[PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support

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* [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support
@ 2007-10-23 23:13 Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
                   ` (10 more replies)
  0 siblings, 11 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

This is a reworked set of patches that adds arch/powerpc support for
three MPC5200 based boards: TQ-Components TQM5200, Schindler CM5200
and Promess Motion-PRO.

Besides board support there are also few more MPC5200 common patches
that include update to show_cpuinfo(), adding new 'lpb' bus,
moving lite pci init code to common routine and adding platform support
for 'generic-mpc5200' compatible boards. All the above mentioned boards
use this generic support.

[POWERPC] Promess Motion-PRO defconfig
[POWERPC] Promess Motion-PRO DTS
[POWERPC] Motion-PRO: Add LED support.
[POWERPC] CM5200 defconfig
[POWERPC] CM5200 DTS
[POWERPC] TQM5200 defconfig
[POWERPC] TQM5200 DTS
[POWERPC] Add generic support for MPC5200 based boards
[POWERPC] Add common mpc52xx_setup_pci() routine
[POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus
[POWERPC] Add 'machine: ...' line to common show_cpuinfo()

Will appreciate review comments.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-23 23:23   ` David Gibson
                     ` (2 more replies)
  2007-10-23 23:13 ` [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus Marian Balakowicz
                   ` (9 subsequent siblings)
  10 siblings, 3 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Print out '/model' property as a machine name in generic
show_cpuinfo() routine.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/kernel/setup-common.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)


diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index 2de00f8..1aa0733 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -165,6 +165,8 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 	unsigned short min;
 
 	if (cpu_id == NR_CPUS) {
+		struct device_node *root;
+		const char *model = "";
 #if defined(CONFIG_SMP) && defined(CONFIG_PPC32)
 		unsigned long bogosum = 0;
 		int i;
@@ -176,6 +178,12 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 		seq_printf(m, "timebase\t: %lu\n", ppc_tb_freq);
 		if (ppc_md.name)
 			seq_printf(m, "platform\t: %s\n", ppc_md.name);
+		root = of_find_node_by_path("/");
+		if (root)
+			model = of_get_property(root, "model", NULL);
+		of_node_put(root);
+		seq_printf(m, "machine\t\t: %s\n", model);
+
 		if (ppc_md.show_cpuinfo != NULL)
 			ppc_md.show_cpuinfo(m);
 

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-24  0:09   ` Olof Johansson
  2007-10-23 23:13 ` [PATCH 03/11] [POWERPC] Add common mpc52xx_setup_pci() routine Marian Balakowicz
                   ` (8 subsequent siblings)
  10 siblings, 1 reply; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/kernel/of_platform.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)


diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index aeaa202..cc33b73 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -49,6 +49,7 @@ static struct of_device_id of_default_bus_ids[] = {
 	{ .type = "plb4", },
 	{ .type = "opb", },
 	{ .type = "ebc", },
+	{ .type = "lpb", },
 	{},
 };
 

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 03/11] [POWERPC] Add common mpc52xx_setup_pci() routine
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-24  7:16   ` Stephen Rothwell
  2007-10-23 23:13 ` [PATCH 04/11] [POWERPC] Add generic support for MPC5200 based boards Marian Balakowicz
                   ` (7 subsequent siblings)
  10 siblings, 1 reply; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

This patch moves a generic pci init code from lite5200
platform file to a common mpc52xx_setup_pci() routine
and adds additional compatibility property verification.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/platforms/52xx/lite5200.c    |    6 +-----
 arch/powerpc/platforms/52xx/mpc52xx_pci.c |   15 +++++++++++++++
 include/asm-powerpc/mpc52xx.h             |    1 +
 3 files changed, 17 insertions(+), 5 deletions(-)


diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c
index 25d2bfa..0262a9f 100644
--- a/arch/powerpc/platforms/52xx/lite5200.c
+++ b/arch/powerpc/platforms/52xx/lite5200.c
@@ -155,11 +155,7 @@ static void __init lite5200_setup_arch(void)
 #endif
 
 #ifdef CONFIG_PCI
-	np = of_find_node_by_type(NULL, "pci");
-	if (np) {
-		mpc52xx_add_bridge(np);
-		of_node_put(np);
-	}
+	mpc52xx_setup_pci();
 #endif
 }
 
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pci.c b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
index 4c6c82a..89304f2 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pci.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pci.c
@@ -406,3 +406,18 @@ mpc52xx_add_bridge(struct device_node *node)
 
 	return 0;
 }
+
+void __init mpc52xx_setup_pci(void)
+{
+	struct device_node *pci;
+
+	pci = of_find_node_by_type(NULL, "pci");
+	if (!pci)
+		return;
+
+	if (of_device_is_compatible(pci, "fsl,mpc5200-pci") ||
+		of_device_is_compatible(pci, "mpc5200-pci"))
+		mpc52xx_add_bridge(pci);
+
+	of_node_put(pci);
+}
diff --git a/include/asm-powerpc/mpc52xx.h b/include/asm-powerpc/mpc52xx.h
index 39f619f..859ffb0 100644
--- a/include/asm-powerpc/mpc52xx.h
+++ b/include/asm-powerpc/mpc52xx.h
@@ -251,6 +251,7 @@ extern void mpc52xx_init_irq(void);
 extern unsigned int mpc52xx_get_irq(void);
 
 extern int __init mpc52xx_add_bridge(struct device_node *node);
+extern void __init mpc52xx_setup_pci(void);
 
 extern void __init mpc52xx_map_wdt(void);
 extern void mpc52xx_restart(char *cmd);

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 04/11] [POWERPC] Add generic support for MPC5200 based boards
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (2 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 03/11] [POWERPC] Add common mpc52xx_setup_pci() routine Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-24 14:03   ` Grant Likely
  2007-10-23 23:13 ` [PATCH 05/11] [POWERPC] TQM5200 DTS Marian Balakowicz
                   ` (6 subsequent siblings)
  10 siblings, 1 reply; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

This patch adds support for 'generic-mpc5200' compatible
boards which do not need a platform specific setup.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/platforms/52xx/Kconfig           |    8 ++-
 arch/powerpc/platforms/52xx/Makefile          |    1 
 arch/powerpc/platforms/52xx/generic_mpc5200.c |   63 +++++++++++++++++++++++++
 3 files changed, 70 insertions(+), 2 deletions(-)
 create mode 100644 arch/powerpc/platforms/52xx/generic_mpc5200.c


diff --git a/arch/powerpc/platforms/52xx/Kconfig b/arch/powerpc/platforms/52xx/Kconfig
index 2938d49..59c67b5 100644
--- a/arch/powerpc/platforms/52xx/Kconfig
+++ b/arch/powerpc/platforms/52xx/Kconfig
@@ -19,6 +19,12 @@ config PPC_MPC5200_BUGFIX
 
 	  It is safe to say 'Y' here
 
+config PPC_GENERIC_MPC5200
+	bool "Generic support for MPC5200 based boards"
+	depends on PPC_MULTIPLATFORM && PPC32
+	select PPC_MPC5200
+	default n
+
 config PPC_EFIKA
 	bool "bPlan Efika 5k2. MPC5200B based computer"
 	depends on PPC_MULTIPLATFORM && PPC32
@@ -34,5 +40,3 @@ config PPC_LITE5200
 	select WANT_DEVICE_TREE
 	select PPC_MPC5200
 	default n
-
-
diff --git a/arch/powerpc/platforms/52xx/Makefile b/arch/powerpc/platforms/52xx/Makefile
index 307dbc1..bea05df 100644
--- a/arch/powerpc/platforms/52xx/Makefile
+++ b/arch/powerpc/platforms/52xx/Makefile
@@ -6,6 +6,7 @@ obj-y				+= mpc52xx_pic.o mpc52xx_common.o
 obj-$(CONFIG_PCI)		+= mpc52xx_pci.o
 endif
 
+obj-$(CONFIG_PPC_GENERIC_MPC5200) += generic_mpc5200.o
 obj-$(CONFIG_PPC_EFIKA)		+= efika.o
 obj-$(CONFIG_PPC_LITE5200)	+= lite5200.o
 
diff --git a/arch/powerpc/platforms/52xx/generic_mpc5200.c b/arch/powerpc/platforms/52xx/generic_mpc5200.c
new file mode 100644
index 0000000..a4ec899
--- /dev/null
+++ b/arch/powerpc/platforms/52xx/generic_mpc5200.c
@@ -0,0 +1,63 @@
+/*
+ * Support for 'generic-mpc5200' compatible platforms.
+ *
+ * Written by Marian Balakowicz <m8@semihalf.com>
+ * Copyright (C) 2007 Semihalf
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#undef DEBUG
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <linux/of.h>
+#include <asm/time.h>
+#include <asm/io.h>
+#include <asm/machdep.h>
+#include <asm/prom.h>
+#include <asm/mpc52xx.h>
+
+/*
+ * Setup the architecture
+ */
+static void __init generic_mpc5200_setup_arch(void)
+{
+	if (ppc_md.progress)
+		ppc_md.progress("generic_mpc5200_setup_arch()", 0);
+
+	/* Some mpc5200 & mpc5200b related configuration */
+	mpc5200_setup_xlb_arbiter();
+
+	/* Map wdt for mpc52xx_restart() */
+	mpc52xx_map_wdt();
+
+#ifdef CONFIG_PCI
+	mpc52xx_setup_pci();
+#endif
+}
+
+/*
+ * Called very early, MMU is off, device-tree isn't unflattened
+ */
+static int __init generic_mpc5200_probe(void)
+{
+	unsigned long node = of_get_flat_dt_root();
+
+	if (!of_flat_dt_is_compatible(node, "generic-mpc5200"))
+		return 0;
+	return 1;
+}
+
+define_machine(generic_mpc5200) {
+	.name		= "generic-mpc5200",
+	.probe		= generic_mpc5200_probe,
+	.setup_arch	= generic_mpc5200_setup_arch,
+	.init		= mpc52xx_declare_of_platform_devices,
+	.init_IRQ	= mpc52xx_init_irq,
+	.get_irq	= mpc52xx_get_irq,
+	.restart	= mpc52xx_restart,
+	.calibrate_decr	= generic_calibrate_decr,
+};

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (3 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 04/11] [POWERPC] Add generic support for MPC5200 based boards Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-24  1:51   ` David Gibson
  2007-10-25  9:57   ` Martin Krause
  2007-10-23 23:13 ` [PATCH 06/11] [POWERPC] TQM5200 defconfig Marian Balakowicz
                   ` (5 subsequent siblings)
  10 siblings, 2 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Add device tree source file for TQM5200 board.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/boot/dts/tqm5200.dts |  236 +++++++++++++++++++++++++++++++++++++
 1 files changed, 236 insertions(+), 0 deletions(-)
 create mode 100644 arch/powerpc/boot/dts/tqm5200.dts


diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts
new file mode 100644
index 0000000..01c7778
--- /dev/null
+++ b/arch/powerpc/boot/dts/tqm5200.dts
@@ -0,0 +1,236 @@
+/*
+ * TQM5200 board Device Tree Source
+ *
+ * Copyright (C) 2007 Semihalf
+ * Marian Balakowicz <m8@semihalf.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/*
+ * WARNING: Do not depend on this tree layout remaining static just yet.
+ * The MPC5200 device tree conventions are still in flux
+ * Keep an eye on the linuxppc-dev mailing list for more details
+ */
+
+/ {
+	model = "tqc,tqm5200";
+	compatible = "tqc,tqm5200","generic-mpc5200";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,5200@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <20>;
+			i-cache-line-size = <20>;
+			d-cache-size = <4000>;		// L1, 16K
+			i-cache-size = <4000>;		// L1, 16K
+			timebase-frequency = <0>;	// from bootloader
+			bus-frequency = <0>;		// from bootloader
+			clock-frequency = <0>;		// from bootloader
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <00000000 04000000>;	// 64MB
+	};
+
+	soc5200@f0000000 {
+		model = "fsl,mpc5200";
+		compatible = "mpc5200";
+		revision = "";			// from bootloader
+		device_type = "soc";
+		ranges = <0 f0000000 0000c000>;
+		reg = <f0000000 00000100>;
+		bus-frequency = <0>;		// from bootloader
+		system-frequency = <0>;		// from bootloader
+
+		cdm@200 {
+			compatible = "mpc5200-cdm";
+			reg = <200 38>;
+		};
+
+		mpc5200_pic: pic@500 {
+			// 5200 interrupts are encoded into two levels;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			device_type = "interrupt-controller";
+			compatible = "mpc5200-pic";
+			reg = <500 80>;
+		};
+
+		gpt@600 {	// General Purpose Timer
+			compatible = "fsl,mpc5200-gpt";
+			cell-index = <0>;
+			reg = <600 10>;
+			interrupts = <1 9 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			fsl,has-wdt;
+		};
+
+		gpio@b00 {
+			compatible = "mpc5200-gpio";
+			reg = <b00 40>;
+			interrupts = <1 7 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		usb@1000 {
+			device_type = "usb-ohci-be";
+			compatible = "mpc5200-ohci","ohci-be";
+			reg = <1000 ff>;
+			interrupts = <2 6 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		dma-controller@1200 {
+			compatible = "mpc5200-bestcomm";
+			reg = <1200 80>;
+			interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
+			              3 4 0  3 5 0  3 6 0  3 7 0
+			              3 8 0  3 9 0  3 a 0  3 b 0
+			              3 c 0  3 d 0  3 e 0  3 f 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		xlb@1f00 {
+			compatible = "mpc5200-xlb";
+			reg = <1f00 100>;
+		};
+
+		serial@2000 {		// PSC1
+			device_type = "serial";
+			compatible = "mpc5200-psc-uart";
+			port-number = <0>;  // Logical port assignment
+			cell-index = <0>;
+			reg = <2000 100>;
+			interrupts = <2 1 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		serial@2200 {		// PSC2
+			device_type = "serial";
+			compatible = "mpc5200-psc-uart";
+			port-number = <1>;  // Logical port assignment
+			cell-index = <1>;
+			reg = <2200 100>;
+			interrupts = <2 2 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		serial@2400 {		// PSC3
+			device_type = "serial";
+			compatible = "mpc5200-psc-uart";
+			port-number = <2>;  // Logical port assignment
+			cell-index = <2>;
+			reg = <2400 100>;
+			interrupts = <2 3 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		ethernet@3000 {
+			device_type = "network";
+			compatible = "mpc5200-fec";
+			reg = <3000 800>;
+			local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */
+			interrupts = <2 5 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		ata@3a00 {
+			device_type = "ata";
+			compatible = "mpc5200-ata";
+			reg = <3a00 100>;
+			interrupts = <2 7 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		i2c@3d40 {
+			device_type = "i2c";
+			compatible = "mpc5200-i2c","fsl-i2c";
+			reg = <3d40 40>;
+			interrupts = <2 10 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			fsl5200-clocking;
+		};
+
+		sram@8000 {
+			compatible = "mpc5200-sram","sram";
+			reg = <8000 4000>;
+		};
+	};
+
+	lpb@fc000000 {
+		model = "fsl,lpb";
+		compatible = "lpb";
+		device_type = "lpb";
+		ranges = <0 fc000000 02000000>;
+
+		flash@00000000 {
+			compatible = "cfi-flash";
+			reg = <00000000 02000000>;
+			bank-width = <4>;
+			device-width = <2>;
+			#size-cells = <1>;
+			#address-cells = <1>;
+			partition@0 {
+				label = "firmware";
+				reg = <0 a0000>;
+			};
+			partition@a0000 {
+				label = "dtb";
+				reg = <a0000 20000>;
+			};
+			partition@c0000 {
+				label = "kernel";
+				reg = <c0000 240000>;
+			};
+			partition@300000 {
+				label = "initrd";
+				reg = <300000 200000>;
+			};
+			partition@500000 {
+				label = "small-fs";
+				reg = <500000 400000>;
+			};
+			partition@900000 {
+				label = "misc";
+				reg = <900000 800000>;
+			};
+			partition@1100000 {
+				label = "big-fs";
+				reg = <1100000 f00000>;
+			};
+		};
+	};
+
+	pci@f0000d00 {
+		#interrupt-cells = <1>;
+		#size-cells = <2>;
+		#address-cells = <3>;
+		device_type = "pci";
+		compatible = "fsl,mpc5200-pci";
+		reg = <f0000d00 100>;
+		interrupt-map-mask = <f800 0 0 7>;
+		interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3
+				 c000 0 0 2 &mpc5200_pic 0 0 3
+				 c000 0 0 3 &mpc5200_pic 0 0 3
+				 c000 0 0 4 &mpc5200_pic 0 0 3>;
+		clock-frequency = <0>; // From boot loader
+		interrupts = <2 8 0 2 9 0 2 a 0>;
+		interrupt-parent = <&mpc5200_pic>;
+		bus-range = <0 0>;
+		ranges = <42000000 0 80000000 80000000 0 10000000
+			  02000000 0 90000000 90000000 0 10000000
+			  01000000 0 00000000 a0000000 0 01000000>;
+	};
+};

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 06/11] [POWERPC] TQM5200 defconfig
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (4 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 05/11] [POWERPC] TQM5200 DTS Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 07/11] [POWERPC] CM5200 DTS Marian Balakowicz
                   ` (4 subsequent siblings)
  10 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Add TQM5200 board defconfig file.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/configs/tqm5200_defconfig | 1306 ++++++++++++++++++++++++++++++++
 1 files changed, 1306 insertions(+), 0 deletions(-)
 create mode 100644 arch/powerpc/configs/tqm5200_defconfig


diff --git a/arch/powerpc/configs/tqm5200_defconfig b/arch/powerpc/configs/tqm5200_defconfig
new file mode 100644
index 0000000..24b98a6
--- /dev/null
+++ b/arch/powerpc/configs/tqm5200_defconfig
@@ -0,0 +1,1306 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.23
+# Fri Oct 19 19:33:55 2007
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+# CONFIG_ALTIVEC is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+# CONFIG_PPC_UDBG_16550 is not set
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+# CONFIG_DEFAULT_UIMAGE is not set
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+# CONFIG_SYSCTL_SYSCALL is not set
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# Platform support
+#
+CONFIG_PPC_MULTIPLATFORM=y
+# CONFIG_PPC_82xx is not set
+# CONFIG_PPC_83xx is not set
+# CONFIG_PPC_86xx is not set
+CONFIG_CLASSIC32=y
+# CONFIG_PPC_CHRP is not set
+CONFIG_PPC_MPC52xx=y
+CONFIG_PPC_MPC5200=y
+# CONFIG_PPC_MPC5200_BUGFIX is not set
+CONFIG_PPC_GENERIC_MPC5200=y
+# CONFIG_PPC_EFIKA is not set
+# CONFIG_PPC_LITE5200 is not set
+# CONFIG_PPC_PMAC is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+# CONFIG_EMBEDDED6xx is not set
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_TAU is not set
+# CONFIG_CPM2 is not set
+# CONFIG_FSL_ULI1575 is not set
+# CONFIG_PPC_BESTCOMM is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+# CONFIG_KEXEC is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+CONFIG_PM=y
+# CONFIG_PM_LEGACY is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_SUSPEND=y
+CONFIG_HIBERNATION_UP_POSSIBLE=y
+# CONFIG_HIBERNATION is not set
+CONFIG_SECCOMP=y
+# CONFIG_WANT_DEVICE_TREE is not set
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+# CONFIG_PPC_INDIRECT_PCI is not set
+CONFIG_FSL_SOC=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_PCIEPORTBUS is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+# CONFIG_PCI_MSI is not set
+# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_HIGHMEM_START=0xfe000000
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_BOOT_LOAD=0x00800000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+CONFIG_MTD_ROM=y
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_MEGARAID_SAS is not set
+# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_SCSI_BUSLOGIC is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_EATA is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_GDTH is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_STEX is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_SRP is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+CONFIG_PATA_MPC52xx=y
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+CONFIG_PATA_PLATFORM=y
+# CONFIG_MD is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_IP1000 is not set
+# CONFIG_ARCNET is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET_MII is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_SERIAL_MPC52xx=y
+CONFIG_SERIAL_MPC52xx_CONSOLE=y
+CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
+# CONFIG_SERIAL_JSM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_MPC5200_WDT is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+CONFIG_GEN_RTC=y
+# CONFIG_GEN_RTC_X is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_AD7418 is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_LM93 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_MAX6650 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_DME1737 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_THMC50 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICE_CLASS is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_PERSIST is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PPC_SOC=y
+CONFIG_USB_OHCI_HCD_PPC_OF=y
+CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
+# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
+CONFIG_USB_OHCI_HCD_PCI=y
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+
+#
+# USB Serial Converter support
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+
+#
+# USB DSL modem support
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_INFINIBAND is not set
+# CONFIG_EDAC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+CONFIG_RTC_DRV_DS1307=y
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+
+#
+# SPI RTC drivers
+#
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+# CONFIG_UCC_SLOW is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+
+#
+# Instrumentation Support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUGGER is not set
+# CONFIG_BDI_SWITCH is not set
+# CONFIG_BOOTX_TEXT is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
+CONFIG_PPC_CLOCK=y

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 07/11] [POWERPC] CM5200 DTS
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (5 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 06/11] [POWERPC] TQM5200 defconfig Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 08/11] [POWERPC] CM5200 defconfig Marian Balakowicz
                   ` (3 subsequent siblings)
  10 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Add device tree source file for CM5200 board.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/boot/dts/cm5200.dts |  296 ++++++++++++++++++++++++++++++++++++++
 1 files changed, 296 insertions(+), 0 deletions(-)
 create mode 100644 arch/powerpc/boot/dts/cm5200.dts


diff --git a/arch/powerpc/boot/dts/cm5200.dts b/arch/powerpc/boot/dts/cm5200.dts
new file mode 100644
index 0000000..a5f112e
--- /dev/null
+++ b/arch/powerpc/boot/dts/cm5200.dts
@@ -0,0 +1,296 @@
+/*
+ * CM5200 board Device Tree Source
+ *
+ * Copyright (C) 2007 Semihalf
+ * Marian Balakowicz <m8@semihalf.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/*
+ * WARNING: Do not depend on this tree layout remaining static just yet.
+ * The MPC5200 device tree conventions are still in flux
+ * Keep an eye on the linuxppc-dev mailing list for more details
+ */
+
+/ {
+	model = "schindler,cm5200";
+	compatible = "schindler,cm5200","generic-mpc5200";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,5200@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <20>;
+			i-cache-line-size = <20>;
+			d-cache-size = <4000>;		// L1, 16K
+			i-cache-size = <4000>;		// L1, 16K
+			timebase-frequency = <0>;	// from bootloader
+			bus-frequency = <0>;		// from bootloader
+			clock-frequency = <0>;		// from bootloader
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <00000000 04000000>;	// 64MB
+	};
+
+	soc5200@f0000000 {
+		model = "fsl,mpc5200b";
+		compatible = "mpc5200";
+		revision = "";			// from bootloader
+		device_type = "soc";
+		ranges = <0 f0000000 0000c000>;
+		reg = <f0000000 00000100>;
+		bus-frequency = <0>;		// from bootloader
+		system-frequency = <0>;		// from bootloader
+
+		cdm@200 {
+			compatible = "mpc5200b-cdm","mpc5200-cdm";
+			reg = <200 38>;
+		};
+
+		mpc5200_pic: pic@500 {
+			// 5200 interrupts are encoded into two levels;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			device_type = "interrupt-controller";
+			compatible = "mpc5200b-pic","mpc5200-pic";
+			reg = <500 80>;
+		};
+
+		gpt@600 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <0>;
+			reg = <600 10>;
+			interrupts = <1 9 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			fsl,has-wdt;
+		};
+
+		gpt@610 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <1>;
+			reg = <610 10>;
+			interrupts = <1 a 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@620 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <2>;
+			reg = <620 10>;
+			interrupts = <1 b 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@630 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <3>;
+			reg = <630 10>;
+			interrupts = <1 c 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@640 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <4>;
+			reg = <640 10>;
+			interrupts = <1 d 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@650 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <5>;
+			reg = <650 10>;
+			interrupts = <1 e 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@660 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <6>;
+			reg = <660 10>;
+			interrupts = <1 f 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@670 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <7>;
+			reg = <670 10>;
+			interrupts = <1 10 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		rtc@800 {	// Real time clock
+			compatible = "mpc5200b-rtc","mpc5200-rtc";
+			device_type = "rtc";
+			reg = <800 100>;
+			interrupts = <1 5 0 1 6 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpio@b00 {
+			compatible = "mpc5200b-gpio","mpc5200-gpio";
+			reg = <b00 40>;
+			interrupts = <1 7 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpio-wkup@c00 {
+			compatible = "mpc5200b-gpio-wkup","mpc5200-gpio-wkup";
+			reg = <c00 40>;
+			interrupts = <1 8 0 0 3 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		spi@f00 {
+			device_type = "spi";
+			compatible = "mpc5200b-spi","mpc5200-spi";
+			reg = <f00 20>;
+			interrupts = <2 d 0 2 e 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		usb@1000 {
+			device_type = "usb-ohci-be";
+			compatible = "mpc5200b-ohci","mpc5200-ohci","ohci-be";
+			reg = <1000 ff>;
+			interrupts = <2 6 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		dma-controller@1200 {
+			compatible = "mpc5200b-bestcomm","mpc5200-bestcomm";
+			reg = <1200 80>;
+			interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
+			              3 4 0  3 5 0  3 6 0  3 7 0
+			              3 8 0  3 9 0  3 a 0  3 b 0
+			              3 c 0  3 d 0  3 e 0  3 f 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		xlb@1f00 {
+			compatible = "mpc5200b-xlb","mpc5200-xlb";
+			reg = <1f00 100>;
+		};
+
+		serial@2000 {		// PSC1
+			device_type = "serial";
+			compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
+			port-number = <0>;  // Logical port assignment
+			cell-index = <0>;
+			reg = <2000 100>;
+			interrupts = <2 1 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		serial@2200 {		// PSC2
+			device_type = "serial";
+			compatible = "mpc5200-psc-uart";
+			port-number = <1>;  // Logical port assignment
+			cell-index = <1>;
+			reg = <2200 100>;
+			interrupts = <2 2 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		serial@2400 {		// PSC3
+			device_type = "serial";
+			compatible = "mpc5200-psc-uart";
+			port-number = <2>;  // Logical port assignment
+			cell-index = <2>;
+			reg = <2400 100>;
+			interrupts = <2 3 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		serial@2c00 {		// PSC6
+			device_type = "serial";
+			compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
+			port-number = <5>;  // Logical port assignment
+			cell-index = <5>;
+			reg = <2c00 100>;
+			interrupts = <2 4 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		ethernet@3000 {
+			device_type = "network";
+			compatible = "mpc5200b-fec","mpc5200-fec";
+			reg = <3000 800>;
+			local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */
+			interrupts = <2 5 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		i2c@3d40 {
+			device_type = "i2c";
+			compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c";
+			reg = <3d40 40>;
+			interrupts = <2 10 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			fsl5200-clocking;
+		};
+
+		sram@8000 {
+			compatible = "mpc5200b-sram","mpc5200-sram","sram";
+			reg = <8000 4000>;
+		};
+	};
+
+	lpb@fc000000 {
+		model = "fsl,lpb";
+		compatible = "lpb";
+		device_type = "lpb";
+		ranges = <0 fc000000 02000000>;
+
+		flash@00000000 {
+			compatible = "cfi-flash";
+			reg = <00000000 02000000>;
+			bank-width = <2>;
+			device-width = <2>;
+			#size-cells = <1>;
+			#address-cells = <1>;
+			partition@0 {
+				label = "uboot";
+				reg = <0 60000>;
+			};
+			partition@60000 {
+				label = "env";
+				reg = <60000 20000>;
+			};
+			partition@80000 {
+				label = "redund_env";
+				reg = <80000 20000>;
+			};
+			partition@a0000 {
+				label = "dtb";
+				reg = <a0000 20000>;
+			};
+			partition@c0000 {
+				label = "kernel";
+				reg = <c0000 200000>;
+			};
+			partition@2c0000 {
+				label = "rootfs";
+				reg = <2c0000 1b40000>;
+			};
+			partition@1e00000 {
+				label = "config";
+				reg = <1e00000 200000>;
+			};
+		};
+	};
+};

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 08/11] [POWERPC] CM5200 defconfig
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (6 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 07/11] [POWERPC] CM5200 DTS Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-23 23:13 ` [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support Marian Balakowicz
                   ` (2 subsequent siblings)
  10 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Add CM5200 board defconfig file.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/configs/cm5200_defconfig | 1031 +++++++++++++++++++++++++++++++++
 1 files changed, 1031 insertions(+), 0 deletions(-)
 create mode 100644 arch/powerpc/configs/cm5200_defconfig


diff --git a/arch/powerpc/configs/cm5200_defconfig b/arch/powerpc/configs/cm5200_defconfig
new file mode 100644
index 0000000..ad2038f
--- /dev/null
+++ b/arch/powerpc/configs/cm5200_defconfig
@@ -0,0 +1,1031 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.23
+# Tue Oct 23 20:41:18 2007
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+# CONFIG_ALTIVEC is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+# CONFIG_PPC_UDBG_16550 is not set
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+# CONFIG_DEFAULT_UIMAGE is not set
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+# CONFIG_SYSCTL_SYSCALL is not set
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# Platform support
+#
+CONFIG_PPC_MULTIPLATFORM=y
+# CONFIG_PPC_82xx is not set
+# CONFIG_PPC_83xx is not set
+# CONFIG_PPC_86xx is not set
+CONFIG_CLASSIC32=y
+# CONFIG_PPC_CHRP is not set
+CONFIG_PPC_MPC52xx=y
+CONFIG_PPC_MPC5200=y
+# CONFIG_PPC_MPC5200_BUGFIX is not set
+CONFIG_PPC_GENERIC_MPC5200=y
+# CONFIG_PPC_EFIKA is not set
+# CONFIG_PPC_LITE5200 is not set
+# CONFIG_PPC_PMAC is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+# CONFIG_EMBEDDED6xx is not set
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_TAU is not set
+# CONFIG_CPM2 is not set
+# CONFIG_FSL_ULI1575 is not set
+# CONFIG_PPC_BESTCOMM is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+# CONFIG_KEXEC is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+CONFIG_PM=y
+# CONFIG_PM_LEGACY is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_SUSPEND=y
+CONFIG_HIBERNATION_UP_POSSIBLE=y
+# CONFIG_HIBERNATION is not set
+CONFIG_SECCOMP=y
+# CONFIG_WANT_DEVICE_TREE is not set
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_FSL_SOC=y
+# CONFIG_PCI is not set
+# CONFIG_PCI_DOMAINS is not set
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_HIGHMEM_START=0xfe000000
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_BOOT_LOAD=0x00800000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_ATA is not set
+# CONFIG_MD is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_NET_ETHERNET is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET_MII is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_SERIAL_MPC52xx=y
+CONFIG_SERIAL_MPC52xx_CONSOLE=y
+CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=57600
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_WATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+# CONFIG_DAB is not set
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_DEVICE_CLASS is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
+# CONFIG_USB_PERSIST is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PPC_SOC=y
+CONFIG_USB_OHCI_HCD_PPC_OF=y
+CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
+# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+# CONFIG_USB_OHCI_LITTLE_ENDIAN is not set
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+# CONFIG_USB_MON is not set
+
+#
+# USB port drivers
+#
+
+#
+# USB Serial Converter support
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+
+#
+# USB DSL modem support
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+# CONFIG_UCC_SLOW is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+
+#
+# Instrumentation Support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUGGER is not set
+# CONFIG_BDI_SWITCH is not set
+# CONFIG_BOOTX_TEXT is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
+CONFIG_PPC_CLOCK=y

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support.
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (7 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 08/11] [POWERPC] CM5200 defconfig Marian Balakowicz
@ 2007-10-23 23:13 ` Marian Balakowicz
  2007-10-24 14:18   ` Grant Likely
  2007-10-23 23:14 ` [PATCH 10/11] [POWERPC] Promess Motion-PRO DTS Marian Balakowicz
  2007-10-23 23:14 ` [PATCH 11/11] [POWERPC] Promess Motion-PRO defconfig Marian Balakowicz
  10 siblings, 1 reply; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:13 UTC (permalink / raw)
  To: linuxppc-dev

Add LED driver for Promess Motion-PRO board.

Signed-off-by: Jan Wrobel <wrr@semihalf.com>
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 drivers/leds/Kconfig          |    7 +
 drivers/leds/Makefile         |    3 -
 drivers/leds/leds-motionpro.c |  222 +++++++++++++++++++++++++++++++++++++++++
 include/asm-powerpc/mpc52xx.h |    5 +
 4 files changed, 236 insertions(+), 1 deletions(-)
 create mode 100644 drivers/leds/leds-motionpro.c


diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index ec568fa..1567ed6 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -55,6 +55,13 @@ config LEDS_TOSA
 	  This option enables support for the LEDs on Sharp Zaurus
 	  SL-6000 series.
 
+config LEDS_MOTIONPRO
+	tristate "Motion-PRO LEDs Support"
+	depends on LEDS_CLASS && PPC_MPC5200
+	help
+	  This option enables support for status and ready LEDs connected
+	  to GPIO lines on Motion-PRO board.
+
 config LEDS_S3C24XX
 	tristate "LED Support for Samsung S3C24XX GPIO LEDs"
 	depends on LEDS_CLASS && ARCH_S3C2410
diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
index a60de1b..a56d399 100644
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
@@ -18,7 +18,8 @@ obj-$(CONFIG_LEDS_H1940)		+= leds-h1940.o
 obj-$(CONFIG_LEDS_COBALT_QUBE)		+= leds-cobalt-qube.o
 obj-$(CONFIG_LEDS_COBALT_RAQ)		+= leds-cobalt-raq.o
 obj-$(CONFIG_LEDS_GPIO)			+= leds-gpio.o
-obj-$(CONFIG_LEDS_CM_X270)              += leds-cm-x270.o
+obj-$(CONFIG_LEDS_CM_X270)		+= leds-cm-x270.o
+obj-$(CONFIG_LEDS_MOTIONPRO)		+= leds-motionpro.o
 
 # LED Triggers
 obj-$(CONFIG_LEDS_TRIGGER_TIMER)	+= ledtrig-timer.o
diff --git a/drivers/leds/leds-motionpro.c b/drivers/leds/leds-motionpro.c
new file mode 100644
index 0000000..d4b872c
--- /dev/null
+++ b/drivers/leds/leds-motionpro.c
@@ -0,0 +1,222 @@
+/*
+ * LEDs driver for the Motionpro board.
+ * 
+ * Copyright (C) 2007 Semihalf
+ *
+ * Author: Jan Wrobel <wrr@semihalf.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ *
+ * This driver enables control over Motionpro's status and ready LEDs through
+ * sysfs. LEDs can be controlled by writing to sysfs files:
+ * class/leds/motionpro-(ready|status)led/(brightness|delay_off|delay_on).
+ * See Documentation/leds-class.txt for more details
+ *
+ * Before user issues first control command via sysfs, LED blinking is
+ * controlled by the kernel. By default status LED is blinking fast and ready
+ * LED is turned off.
+ */
+
+#include <linux/module.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/leds.h>
+
+#include <asm/mpc52xx.h>
+#include <asm/io.h>
+
+/* Led status */
+#define LED_NOT_REGISTERED	0
+#define LED_KERNEL_CONTROLLED	1
+#define LED_USER_CONTROLLED	2
+
+/* Led control bits */
+#define LED_ON	MPC52xx_GPT_OUTPUT_1
+
+static void mpled_set(struct led_classdev *led_cdev,
+		      enum led_brightness brightness);
+
+struct motionpro_led{
+	/* Protects the led data */
+	spinlock_t led_lock;
+
+	/* Path to led's control register DTS node */
+	char *reg_compat;
+
+	/* Address to access led's register */
+	void __iomem *reg_addr;
+
+	int status;
+
+	/* Blinking timer used when led is controlled by the kernel */
+	struct timer_list kernel_mode_timer;
+
+	/*
+	 * Delay between blinks when led is controlled by the kernel.
+	 * If set to 0 led blinking is off.
+	 */
+	int kernel_mode_delay;
+
+	struct led_classdev classdev;
+};
+
+static struct motionpro_led led[] = {
+	{
+		.reg_compat = "promess,motionpro-statusled",
+		.reg_addr = 0,
+		.led_lock = SPIN_LOCK_UNLOCKED,
+		.status = LED_NOT_REGISTERED,
+		.kernel_mode_delay = HZ / 10,
+		.classdev = {
+			.name = "motionpro-statusled",
+			.brightness_set = mpled_set,
+			.default_trigger = "timer",
+		},
+	},
+	{
+		.reg_compat = "promess,motionpro-readyled",
+		.reg_addr = 0,
+		.led_lock = SPIN_LOCK_UNLOCKED,
+		.status = LED_NOT_REGISTERED,
+		.kernel_mode_delay = 0,
+		.classdev = {
+			.name = "motionpro-readyled",
+			.brightness_set = mpled_set,
+			.default_trigger = "timer",
+		}
+	}
+};
+
+/* Timer event - blinks led before user takes control over it */
+static void mpled_timer_toggle(unsigned long ptr)
+{
+	struct motionpro_led *mled = (struct motionpro_led *) ptr;
+
+	spin_lock_bh(&mled->led_lock);
+	if (mled->status == LED_KERNEL_CONTROLLED){
+		u32 reg = in_be32(mled->reg_addr);
+		reg ^= LED_ON;
+		out_be32(mled->reg_addr, reg);
+		led->kernel_mode_timer.expires = jiffies +
+			led->kernel_mode_delay;
+		add_timer(&led->kernel_mode_timer);
+	}
+	spin_unlock_bh(&mled->led_lock);
+}
+
+
+/*
+ * Turn on/off led according to user settings in sysfs.
+ * First call to this function disables kernel blinking.
+ */
+static void mpled_set(struct led_classdev *led_cdev,
+		      enum led_brightness brightness)
+{
+	struct motionpro_led *mled;
+	u32 reg;
+
+	mled = container_of(led_cdev, struct motionpro_led, classdev);
+
+	spin_lock_bh(&mled->led_lock);
+	mled->status = LED_USER_CONTROLLED;
+
+	reg = in_be32(mled->reg_addr);
+	if (brightness)
+		reg |= LED_ON;
+	else
+		reg &= ~LED_ON;
+	out_be32(mled->reg_addr, reg);
+
+	spin_unlock_bh(&mled->led_lock);
+}
+
+static void mpled_init_led(void __iomem *reg_addr)
+{
+	u32 reg = in_be32(reg_addr);
+	reg |= MPC52xx_GPT_ENABLE_OUTPUT;
+	reg &= ~LED_ON;
+	out_be32(reg_addr, reg);
+}
+
+static void mpled_clean(void)
+{
+	int i;
+	for (i = 0; i < sizeof(led) / sizeof(struct motionpro_led); i++){
+		if (led[i].status != LED_NOT_REGISTERED){
+			spin_lock_bh(&led[i].led_lock);
+			led[i].status = LED_NOT_REGISTERED;
+			spin_unlock_bh(&led[i].led_lock);
+			led_classdev_unregister(&led[i].classdev);
+		}
+		if (led[i].reg_addr){
+			iounmap(led[i].reg_addr);
+			led[i].reg_addr = 0;
+		}
+	}
+}
+
+static int __init mpled_init(void)
+{
+	int i, error;
+
+	for (i = 0; i < sizeof(led) / sizeof(struct motionpro_led); i++){
+		led[i].reg_addr = mpc52xx_find_and_map(led[i].reg_compat);
+		if (!led[i].reg_addr){
+			printk(KERN_ERR __FILE__ ": "
+			       "Error while mapping GPIO register for LED %s\n",
+			       led[i].classdev.name);
+			error = -EIO;
+			goto err;
+		}
+
+		mpled_init_led(led[i].reg_addr);
+		led[i].status = LED_KERNEL_CONTROLLED;
+		if (led[i].kernel_mode_delay){
+			init_timer(&led[i].kernel_mode_timer);
+			led[i].kernel_mode_timer.function = mpled_timer_toggle;
+			led[i].kernel_mode_timer.data = (unsigned long)&led[i];
+			led[i].kernel_mode_timer.expires =
+				jiffies + led[i].kernel_mode_delay;
+			add_timer(&led[i].kernel_mode_timer);
+		}
+
+		if ((error = led_classdev_register(NULL, &led[i].classdev)) < 0){
+			printk(KERN_ERR __FILE__ ": "
+			       "Error while registering class device for LED "
+			       "%s\n",
+			       led[i].classdev.name);
+			goto err;
+		}
+	}
+
+	printk("Motionpro LEDs driver initialized\n");
+	return 0;
+err:
+	mpled_clean();
+	return error;
+}
+
+static void __exit mpled_exit(void)
+{
+	mpled_clean();
+}
+
+module_init(mpled_init);
+module_exit(mpled_exit);
+
+MODULE_LICENSE("GPL")
+MODULE_DESCRIPTION("LEDs support for Motionpro");
+MODULE_AUTHOR("Jan Wrobel <wrr@semihalf.com>");
diff --git a/include/asm-powerpc/mpc52xx.h b/include/asm-powerpc/mpc52xx.h
index 859ffb0..7e20f54 100644
--- a/include/asm-powerpc/mpc52xx.h
+++ b/include/asm-powerpc/mpc52xx.h
@@ -140,6 +140,11 @@ struct mpc52xx_gpio {
 #define MPC52xx_GPIO_PSC_CONFIG_UART_WITH_CD	5
 #define MPC52xx_GPIO_PCI_DIS			(1<<15)
 
+/* Enables GPT register to operate as simple GPIO output register */
+#define MPC52xx_GPT_ENABLE_OUTPUT	0x00000024
+/* Puts 1 on GPT output pin */
+#define MPC52xx_GPT_OUTPUT_1		0x00000010
+
 /* GPIO with WakeUp*/
 struct mpc52xx_gpio_wkup {
 	u8 wkup_gpioe;		/* GPIO_WKUP + 0x00 */

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 10/11] [POWERPC] Promess Motion-PRO DTS
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (8 preceding siblings ...)
  2007-10-23 23:13 ` [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support Marian Balakowicz
@ 2007-10-23 23:14 ` Marian Balakowicz
  2007-10-23 23:14 ` [PATCH 11/11] [POWERPC] Promess Motion-PRO defconfig Marian Balakowicz
  10 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:14 UTC (permalink / raw)
  To: linuxppc-dev

Add device tree source file for Motion-PRO board.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/boot/dts/motionpro.dts |  360 +++++++++++++++++++++++++++++++++++
 1 files changed, 360 insertions(+), 0 deletions(-)
 create mode 100644 arch/powerpc/boot/dts/motionpro.dts


diff --git a/arch/powerpc/boot/dts/motionpro.dts b/arch/powerpc/boot/dts/motionpro.dts
new file mode 100644
index 0000000..5b9896a
--- /dev/null
+++ b/arch/powerpc/boot/dts/motionpro.dts
@@ -0,0 +1,360 @@
+/*
+ * Motion-PRO board Device Tree Source
+ *
+ * Copyright (C) 2007 Semihalf
+ * Marian Balakowicz <m8@semihalf.com>
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/*
+ * WARNING: Do not depend on this tree layout remaining static just yet.
+ * The MPC5200 device tree conventions are still in flux
+ * Keep an eye on the linuxppc-dev mailing list for more details
+ */
+
+/ {
+	model = "promess,motionpro";
+	compatible = "promess,motionpro","generic-mpc5200";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,5200@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <20>;
+			i-cache-line-size = <20>;
+			d-cache-size = <4000>;		// L1, 16K
+			i-cache-size = <4000>;		// L1, 16K
+			timebase-frequency = <0>;	// from bootloader
+			bus-frequency = <0>;		// from bootloader
+			clock-frequency = <0>;		// from bootloader
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <00000000 04000000>;	// 64MB
+	};
+
+	soc5200@f0000000 {
+		model = "fsl,mpc5200b";
+		compatible = "mpc5200";
+		revision = "";			// from bootloader
+		device_type = "soc";
+		ranges = <0 f0000000 0000c000>;
+		reg = <f0000000 00000100>;
+		bus-frequency = <0>;		// from bootloader
+		system-frequency = <0>;		// from bootloader
+
+		cdm@200 {
+			compatible = "mpc5200b-cdm","mpc5200-cdm";
+			reg = <200 38>;
+		};
+
+		mpc5200_pic: pic@500 {
+			// 5200 interrupts are encoded into two levels;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			device_type = "interrupt-controller";
+			compatible = "mpc5200b-pic","mpc5200-pic";
+			reg = <500 80>;
+		};
+
+		gpt@600 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <0>;
+			reg = <600 10>;
+			interrupts = <1 9 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			fsl,has-wdt;
+		};
+
+		gpt@610 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <1>;
+			reg = <610 10>;
+			interrupts = <1 a 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@620 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <2>;
+			reg = <620 10>;
+			interrupts = <1 b 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@630 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <3>;
+			reg = <630 10>;
+			interrupts = <1 c 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@640 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <4>;
+			reg = <640 10>;
+			interrupts = <1 d 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@650 {	// General Purpose Timer
+			compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
+			cell-index = <5>;
+			reg = <650 10>;
+			interrupts = <1 e 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@660 {	// Motion-PRO status LED
+			compatible = "promess,motionpro-statusled";
+			cell-index = <6>;
+			reg = <660 10>;
+			interrupts = <1 f 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpt@670 {	// Motion-PRO ready LED
+			compatible = "promess,motionpro-readyled";
+			cell-index = <7>;
+			reg = <670 10>;
+			interrupts = <1 10 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		rtc@800 {	// Real time clock
+			compatible = "mpc5200b-rtc","mpc5200-rtc";
+			device_type = "rtc";
+			reg = <800 100>;
+			interrupts = <1 5 0 1 6 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		mscan@980 {
+			compatible = "mpc5200b-mscan","mpc5200-mscan";
+			cell-index = <1>;
+			interrupts = <2 12 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			reg = <980 80>;
+		};
+
+		gpio@b00 {
+			compatible = "mpc5200b-gpio","mpc5200-gpio";
+			reg = <b00 40>;
+			interrupts = <1 7 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		gpio-wkup@c00 {
+			compatible = "mpc5200b-gpio-wkup","mpc5200-gpio-wkup";
+			reg = <c00 40>;
+			interrupts = <1 8 0 0 3 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+
+		spi@f00 {
+			device_type = "spi";
+			compatible = "mpc5200b-spi","mpc5200-spi";
+			reg = <f00 20>;
+			interrupts = <2 d 0 2 e 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		usb@1000 {
+			device_type = "usb-ohci-be";
+			compatible = "mpc5200b-ohci","mpc5200-ohci","ohci-be";
+			reg = <1000 ff>;
+			interrupts = <2 6 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		dma-controller@1200 {
+			compatible = "mpc5200b-bestcomm","mpc5200-bestcomm";
+			reg = <1200 80>;
+			interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
+			              3 4 0  3 5 0  3 6 0  3 7 0
+			              3 8 0  3 9 0  3 a 0  3 b 0
+			              3 c 0  3 d 0  3 e 0  3 f 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		xlb@1f00 {
+			compatible = "mpc5200b-xlb","mpc5200-xlb";
+			reg = <1f00 100>;
+		};
+
+		serial@2000 {		// PSC1
+			device_type = "serial";
+			compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
+			port-number = <0>;  // Logical port assignment
+			cell-index = <0>;
+			reg = <2000 100>;
+			interrupts = <2 1 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		// PSC2 in spi master mode 
+		spi@2200 {		// PSC2
+			device_type = "spi";
+			compatible = "mpc5200b-psc-spi","mpc5200-psc-spi";
+			cell-index = <1>;
+			reg = <2200 100>;
+			interrupts = <2 2 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		// PSC5 in uart mode
+		serial@2800 {		// PSC5
+			device_type = "serial";
+			compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
+			port-number = <4>;  // Logical port assignment
+			cell-index = <4>;
+			reg = <2800 100>;
+			interrupts = <2 c 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		ethernet@3000 {
+			device_type = "network";
+			compatible = "mpc5200b-fec","mpc5200-fec";
+			reg = <3000 800>;
+			local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */
+			interrupts = <2 5 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		ata@3a00 {
+			device_type = "ata";
+			compatible = "mpc5200b-ata","mpc5200-ata";
+			reg = <3a00 100>;
+			interrupts = <2 7 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		i2c@3d40 {
+			device_type = "i2c";
+			compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c";
+			reg = <3d40 40>;
+			interrupts = <2 10 0>;
+			interrupt-parent = <&mpc5200_pic>;
+			fsl5200-clocking;
+		};
+
+		sram@8000 {
+			compatible = "mpc5200b-sram","mpc5200-sram","sram";
+			reg = <8000 4000>;
+		};
+	};
+
+	lpb {
+		model = "fsl,lpb";
+		compatible = "lpb";
+		device_type = "lpb";
+		ranges = <50000000 50000000 00030000
+			  ff000000 ff000000 01000000>;
+
+		// 8-bit DualPort SRAM on LocalPlus Bus CS1
+		kollmorgen@50000000 {
+			compatible = "promess,motionpro-kollmorgen";
+			reg = <50000000 ffff>;
+			interrupts = <1 1 0>;
+			interrupt-parent = <&mpc5200_pic>;
+		};
+
+		// 8-bit board CPLD on LocalPlus Bus CS2
+		cpld@50010000 {
+			compatible = "promess,motionpro-cpld";
+			reg = <50010000 ffff>;
+		};
+
+		// 8-bit custom Anybus Module on LocalPlus Bus CS3
+		anybus50020000 {
+			compatible = "promess,motionpro-anybus";
+			reg = <50020000 ffff>;
+		};
+		pro_module_general@50020000 {
+			compatible = "promess,pro_module_general";
+			reg = <50020000 3>;
+		};
+		pro_module_dio@50020800 {
+			compatible = "promess,pro_module_dio";
+			reg = <50020800 2>;
+		};
+
+		// 16-bit flash device at LocalPlus Bus CS0
+		flash@ff000000 {
+			compatible = "cfi-flash";
+			reg = <ff000000 01000000>;
+			bank-width = <2>;
+			device-width = <2>;
+			#size-cells = <1>;
+			#address-cells = <1>;
+			partition@0 {
+				label = "fs";
+				reg = <0 d00000>;
+			};
+			partition@d00000 {
+				label = "kernel";
+				reg = <d00000 200000>;
+			};
+			partition@f00000 {
+				label = "uboot";
+				reg = <f00000 40000>;
+			};
+			partition@f40000 {
+				label = "env";
+				reg = <f40000 20000>;
+			};
+			partition@f60000 {
+				label = "redund_env";
+				reg = <f60000 20000>;
+			};
+			partition@f80000 {
+				label = "dtb";
+				reg = <f80000 20000>;
+			};
+			partition@fa0000 {
+				label = "user_data";
+				reg = <fa0000 60000>;
+			};
+		};
+	};
+
+	pci@f0000d00 {
+		#interrupt-cells = <1>;
+		#size-cells = <2>;
+		#address-cells = <3>;
+		device_type = "pci";
+		compatible = "mpc5200b-pci","mpc5200-pci";
+		reg = <f0000d00 100>;
+		interrupt-map-mask = <f800 0 0 7>;
+		interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
+				 c000 0 0 2 &mpc5200_pic 1 1 3
+				 c000 0 0 3 &mpc5200_pic 1 2 3
+				 c000 0 0 4 &mpc5200_pic 1 3 3
+
+				 c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
+				 c800 0 0 2 &mpc5200_pic 1 2 3
+				 c800 0 0 3 &mpc5200_pic 1 3 3
+				 c800 0 0 4 &mpc5200_pic 0 0 3>;
+		clock-frequency = <0>; // From boot loader
+		interrupts = <2 8 0 2 9 0 2 a 0>;
+		interrupt-parent = <&mpc5200_pic>;
+		bus-range = <0 0>;
+		ranges = <42000000 0 80000000 80000000 0 20000000
+			  02000000 0 a0000000 a0000000 0 10000000
+			  01000000 0 00000000 b0000000 0 01000000>;
+	};
+};

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* [PATCH 11/11] [POWERPC] Promess Motion-PRO defconfig
  2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
                   ` (9 preceding siblings ...)
  2007-10-23 23:14 ` [PATCH 10/11] [POWERPC] Promess Motion-PRO DTS Marian Balakowicz
@ 2007-10-23 23:14 ` Marian Balakowicz
  10 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-23 23:14 UTC (permalink / raw)
  To: linuxppc-dev

Add Motion-PRO board defconfig file.

Signed-off-by: Marian Balakowicz <m8@semihalf.com>
---

 arch/powerpc/configs/motionpro_defconfig |  989 ++++++++++++++++++++++++++++++
 1 files changed, 989 insertions(+), 0 deletions(-)
 create mode 100644 arch/powerpc/configs/motionpro_defconfig


diff --git a/arch/powerpc/configs/motionpro_defconfig b/arch/powerpc/configs/motionpro_defconfig
new file mode 100644
index 0000000..bc7337a
--- /dev/null
+++ b/arch/powerpc/configs/motionpro_defconfig
@@ -0,0 +1,989 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.23
+# Wed Oct 24 00:22:32 2007
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_PPC_FPU=y
+# CONFIG_ALTIVEC is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+# CONFIG_PPC_UDBG_16550 is not set
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+# CONFIG_DEFAULT_UIMAGE is not set
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+# CONFIG_SYSCTL_SYSCALL is not set
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# Platform support
+#
+CONFIG_PPC_MULTIPLATFORM=y
+# CONFIG_PPC_82xx is not set
+# CONFIG_PPC_83xx is not set
+# CONFIG_PPC_86xx is not set
+CONFIG_CLASSIC32=y
+# CONFIG_PPC_CHRP is not set
+CONFIG_PPC_MPC52xx=y
+CONFIG_PPC_MPC5200=y
+# CONFIG_PPC_MPC5200_BUGFIX is not set
+CONFIG_PPC_GENERIC_MPC5200=y
+# CONFIG_PPC_EFIKA is not set
+# CONFIG_PPC_LITE5200 is not set
+# CONFIG_PPC_PMAC is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+# CONFIG_EMBEDDED6xx is not set
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_TAU is not set
+# CONFIG_CPM2 is not set
+# CONFIG_FSL_ULI1575 is not set
+# CONFIG_PPC_BESTCOMM is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+# CONFIG_KEXEC is not set
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+CONFIG_PM=y
+# CONFIG_PM_LEGACY is not set
+# CONFIG_PM_DEBUG is not set
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_SUSPEND=y
+CONFIG_HIBERNATION_UP_POSSIBLE=y
+# CONFIG_HIBERNATION is not set
+CONFIG_SECCOMP=y
+# CONFIG_WANT_DEVICE_TREE is not set
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_FSL_SOC=y
+# CONFIG_PCI is not set
+# CONFIG_PCI_DOMAINS is not set
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_HIGHMEM_START=0xfe000000
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_BOOT_LOAD=0x00800000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_CONCAT=y
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+CONFIG_MTD_RAM=y
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+CONFIG_SCSI_TGT=y
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_PATA_MPC52xx=y
+CONFIG_PATA_PLATFORM=y
+# CONFIG_MD is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_PHYLIB is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_MV643XX_ETH is not set
+CONFIG_NETDEV_10000=y
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_SERIAL_MPC52xx=y
+CONFIG_SERIAL_MPC52xx_CONSOLE=y
+CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_WATCHDOG is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+CONFIG_SENSORS_EEPROM=y
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_AD7418 is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_LM93 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_MAX6650 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_DME1737 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_THMC50 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+CONFIG_DAB=y
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+CONFIG_LEDS_MOTIONPRO=y
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+CONFIG_CRAMFS=y
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=y
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+# CONFIG_DLM is not set
+# CONFIG_UCC_SLOW is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+
+#
+# Instrumentation Support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUGGER is not set
+# CONFIG_BDI_SWITCH is not set
+# CONFIG_BOOTX_TEXT is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
+CONFIG_PPC_CLOCK=y

^ permalink raw reply related	[flat|nested] 36+ messages in thread

* Re: [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
@ 2007-10-23 23:23   ` David Gibson
  2007-10-25 14:17     ` Marian Balakowicz
  2007-10-23 23:59   ` Olof Johansson
  2007-10-24  7:11   ` Stephen Rothwell
  2 siblings, 1 reply; 36+ messages in thread
From: David Gibson @ 2007-10-23 23:23 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

On Wed, Oct 24, 2007 at 01:13:09AM +0200, Marian Balakowicz wrote:
> Print out '/model' property as a machine name in generic
> show_cpuinfo() routine.

There's no such thing as /model; subnodes and properties have a
different namespace, so the root node, /, has a property named
'model'.

Yes, it's clear what you mean in this context, but it's a bad habit to
get into.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
  2007-10-23 23:23   ` David Gibson
@ 2007-10-23 23:59   ` Olof Johansson
  2007-10-24  7:11   ` Stephen Rothwell
  2 siblings, 0 replies; 36+ messages in thread
From: Olof Johansson @ 2007-10-23 23:59 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

On Wed, Oct 24, 2007 at 01:13:09AM +0200, Marian Balakowicz wrote:
> Print out '/model' property as a machine name in generic
> show_cpuinfo() routine.

Excellent! I was thinking about adding this just the other day since I
couldn't tell which kind of board I was on.

> Signed-off-by: Marian Balakowicz <m8@semihalf.com>

Acked-by: Olof Johansson <olof@lixom.net>

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus
  2007-10-23 23:13 ` [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus Marian Balakowicz
@ 2007-10-24  0:09   ` Olof Johansson
  2007-10-25 14:55     ` Marian Balakowicz
  0 siblings, 1 reply; 36+ messages in thread
From: Olof Johansson @ 2007-10-24  0:09 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

Hi,

On Wed, Oct 24, 2007 at 01:13:15AM +0200, Marian Balakowicz wrote:
> Signed-off-by: Marian Balakowicz <m8@semihalf.com>
> ---

Your patch lacks any kind of description beyond the title. (I know, it's a
real simple patch, but a real simple description would do too :)

> --- a/arch/powerpc/kernel/of_platform.c
> +++ b/arch/powerpc/kernel/of_platform.c
> @@ -49,6 +49,7 @@ static struct of_device_id of_default_bus_ids[] = {
>  	{ .type = "plb4", },
>  	{ .type = "opb", },
>  	{ .type = "ebc", },
> +	{ .type = "lpb", },

I thought it was consensus to keep the new bus ids only in platform
code and not add them to the default list, and just pass that list in
to of_platform_bus_probe().




-Olof

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-23 23:13 ` [PATCH 05/11] [POWERPC] TQM5200 DTS Marian Balakowicz
@ 2007-10-24  1:51   ` David Gibson
  2007-10-24 14:09     ` Grant Likely
  2007-10-25 15:23     ` Marian Balakowicz
  2007-10-25  9:57   ` Martin Krause
  1 sibling, 2 replies; 36+ messages in thread
From: David Gibson @ 2007-10-24  1:51 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

On Wed, Oct 24, 2007 at 01:13:33AM +0200, Marian Balakowicz wrote:
> Add device tree source file for TQM5200 board.
> 
> Signed-off-by: Marian Balakowicz <m8@semihalf.com>
> ---
> 
>  arch/powerpc/boot/dts/tqm5200.dts |  236 +++++++++++++++++++++++++++++++++++++
>  1 files changed, 236 insertions(+), 0 deletions(-)
>  create mode 100644 arch/powerpc/boot/dts/tqm5200.dts
> 
> 
> diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts
> new file mode 100644
> index 0000000..01c7778
> --- /dev/null
> +++ b/arch/powerpc/boot/dts/tqm5200.dts
> @@ -0,0 +1,236 @@
> +/*
> + * TQM5200 board Device Tree Source
[snip]
> +	soc5200@f0000000 {

I thought we were moving towards calling these just /soc@address?

> +		model = "fsl,mpc5200";
> +		compatible = "mpc5200";

That should have a vendor prefix.

[snip]
> +		serial@2000 {		// PSC1
> +			device_type = "serial";
> +			compatible = "mpc5200-psc-uart";
> +			port-number = <0>;  // Logical port assignment

How are these port-number things used?  The device tree shouldn't
generally contain information that isn't inherent to the hardware.
There can be reasons for hacks like this, but we should avoid them if
possible.

> +			cell-index = <0>;

cell-index should only be used if the index number is used when
manipulating the hardware (e.g. if there's a global control register
which takes this number).

[snip]
> +		ata@3a00 {
> +			device_type = "ata";

No such thing as device_type = "ata", drop it.  In general, never
include a device_type unless a binding explicitly says to do so.

[snip]
> +	lpb@fc000000 {
> +		model = "fsl,lpb";
> +		compatible = "lpb";

Not nearly specific enough.  Must include a vendor prefix at least,
and should have a lot more revision information.  You should always be
able to pick the right driver with compatible alone, "model" should
generally be for human consumption, the driver shouldn't need it.

> +		device_type = "lpb";

Drop this.  Again, presence of a device_type property is the
exception, not the rule.

> +		ranges = <0 fc000000 02000000>;

You need #address-cells and #size-cells properties, too.

[snip]

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
  2007-10-23 23:23   ` David Gibson
  2007-10-23 23:59   ` Olof Johansson
@ 2007-10-24  7:11   ` Stephen Rothwell
  2007-10-25  4:33     ` Milton Miller
  2 siblings, 1 reply; 36+ messages in thread
From: Stephen Rothwell @ 2007-10-24  7:11 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

[-- Attachment #1: Type: text/plain, Size: 425 bytes --]

On Wed, 24 Oct 2007 01:13:09 +0200 Marian Balakowicz <m8@semihalf.com> wrote:
>
> +		root = of_find_node_by_path("/");
> +		if (root)
> +			model = of_get_property(root, "model", NULL);
> +		of_node_put(root);

The paranoid part of me says:

		if (model)

> +		seq_printf(m, "machine\t\t: %s\n", model);

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 03/11] [POWERPC] Add common mpc52xx_setup_pci() routine
  2007-10-23 23:13 ` [PATCH 03/11] [POWERPC] Add common mpc52xx_setup_pci() routine Marian Balakowicz
@ 2007-10-24  7:16   ` Stephen Rothwell
  0 siblings, 0 replies; 36+ messages in thread
From: Stephen Rothwell @ 2007-10-24  7:16 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

[-- Attachment #1: Type: text/plain, Size: 672 bytes --]

On Wed, 24 Oct 2007 01:13:21 +0200 Marian Balakowicz <m8@semihalf.com> wrote:
>
> +++ b/arch/powerpc/platforms/52xx/lite5200.c
> @@ -155,11 +155,7 @@ static void __init lite5200_setup_arch(void)
>  #endif
>  
>  #ifdef CONFIG_PCI
> -	np = of_find_node_by_type(NULL, "pci");
> -	if (np) {
> -		mpc52xx_add_bridge(np);
> -		of_node_put(np);
> -	}
> +	mpc52xx_setup_pci();
>  #endif

Normally we would have no "#ifdef CONFIG_PCI" here but instead define a

static inline void mpc52xx_setup_pci(void) { }

in the header file for the non PCI case.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 04/11] [POWERPC] Add generic support for MPC5200 based boards
  2007-10-23 23:13 ` [PATCH 04/11] [POWERPC] Add generic support for MPC5200 based boards Marian Balakowicz
@ 2007-10-24 14:03   ` Grant Likely
  0 siblings, 0 replies; 36+ messages in thread
From: Grant Likely @ 2007-10-24 14:03 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

On 10/23/07, Marian Balakowicz <m8@semihalf.com> wrote:
> This patch adds support for 'generic-mpc5200' compatible
> boards which do not need a platform specific setup.
>
> Signed-off-by: Marian Balakowicz <m8@semihalf.com>

I like this patch and I think it will make it easier to support
multiple 5200 based boards.  However, we must be very clear here what
'generic-mpc5200' is (in fact, my suggestion of the name
"generic-mpc5200" might be a bad one.  "mpc5200-simple-platform" might
be a better name).

Please add documentation to both the Kconfig and the generic_mpc5200.c
files describing exactly the assumptions which are made for this
platform.  For example:
- port_config and clocking are setup correctly by firmware,
- if the fsl,has-wdt property is present in one of the gpt nodes, then
it is safe to use it to reset the board
etc.

Cheers,
g.

> ---
>
>  arch/powerpc/platforms/52xx/Kconfig           |    8 ++-
>  arch/powerpc/platforms/52xx/Makefile          |    1
>  arch/powerpc/platforms/52xx/generic_mpc5200.c |   63 +++++++++++++++++++++++++
>  3 files changed, 70 insertions(+), 2 deletions(-)
>  create mode 100644 arch/powerpc/platforms/52xx/generic_mpc5200.c
>
>
> diff --git a/arch/powerpc/platforms/52xx/Kconfig b/arch/powerpc/platforms/52xx/Kconfig
> index 2938d49..59c67b5 100644
> --- a/arch/powerpc/platforms/52xx/Kconfig
> +++ b/arch/powerpc/platforms/52xx/Kconfig
> @@ -19,6 +19,12 @@ config PPC_MPC5200_BUGFIX
>
>           It is safe to say 'Y' here
>
> +config PPC_GENERIC_MPC5200
> +       bool "Generic support for MPC5200 based boards"
> +       depends on PPC_MULTIPLATFORM && PPC32
> +       select PPC_MPC5200
> +       default n
> +
>  config PPC_EFIKA
>         bool "bPlan Efika 5k2. MPC5200B based computer"
>         depends on PPC_MULTIPLATFORM && PPC32
> @@ -34,5 +40,3 @@ config PPC_LITE5200
>         select WANT_DEVICE_TREE
>         select PPC_MPC5200
>         default n
> -
> -
> diff --git a/arch/powerpc/platforms/52xx/Makefile b/arch/powerpc/platforms/52xx/Makefile
> index 307dbc1..bea05df 100644
> --- a/arch/powerpc/platforms/52xx/Makefile
> +++ b/arch/powerpc/platforms/52xx/Makefile
> @@ -6,6 +6,7 @@ obj-y                           += mpc52xx_pic.o mpc52xx_common.o
>  obj-$(CONFIG_PCI)              += mpc52xx_pci.o
>  endif
>
> +obj-$(CONFIG_PPC_GENERIC_MPC5200) += generic_mpc5200.o
>  obj-$(CONFIG_PPC_EFIKA)                += efika.o
>  obj-$(CONFIG_PPC_LITE5200)     += lite5200.o
>
> diff --git a/arch/powerpc/platforms/52xx/generic_mpc5200.c b/arch/powerpc/platforms/52xx/generic_mpc5200.c
> new file mode 100644
> index 0000000..a4ec899
> --- /dev/null
> +++ b/arch/powerpc/platforms/52xx/generic_mpc5200.c
> @@ -0,0 +1,63 @@
> +/*
> + * Support for 'generic-mpc5200' compatible platforms.
> + *
> + * Written by Marian Balakowicz <m8@semihalf.com>
> + * Copyright (C) 2007 Semihalf
> + *
> + * This program is free software; you can redistribute  it and/or modify it
> + * under  the terms of  the GNU General  Public License as published by the
> + * Free Software Foundation;  either version 2 of the  License, or (at your
> + * option) any later version.
> + */
> +
> +#undef DEBUG
> +#include <linux/init.h>
> +#include <linux/pci.h>
> +#include <linux/of.h>
> +#include <asm/time.h>
> +#include <asm/io.h>
> +#include <asm/machdep.h>
> +#include <asm/prom.h>
> +#include <asm/mpc52xx.h>
> +
> +/*
> + * Setup the architecture
> + */
> +static void __init generic_mpc5200_setup_arch(void)
> +{
> +       if (ppc_md.progress)
> +               ppc_md.progress("generic_mpc5200_setup_arch()", 0);
> +
> +       /* Some mpc5200 & mpc5200b related configuration */
> +       mpc5200_setup_xlb_arbiter();
> +
> +       /* Map wdt for mpc52xx_restart() */
> +       mpc52xx_map_wdt();
> +
> +#ifdef CONFIG_PCI
> +       mpc52xx_setup_pci();
> +#endif
> +}
> +
> +/*
> + * Called very early, MMU is off, device-tree isn't unflattened
> + */
> +static int __init generic_mpc5200_probe(void)
> +{
> +       unsigned long node = of_get_flat_dt_root();
> +
> +       if (!of_flat_dt_is_compatible(node, "generic-mpc5200"))
> +               return 0;
> +       return 1;
> +}
> +
> +define_machine(generic_mpc5200) {
> +       .name           = "generic-mpc5200",
> +       .probe          = generic_mpc5200_probe,
> +       .setup_arch     = generic_mpc5200_setup_arch,
> +       .init           = mpc52xx_declare_of_platform_devices,
> +       .init_IRQ       = mpc52xx_init_irq,
> +       .get_irq        = mpc52xx_get_irq,
> +       .restart        = mpc52xx_restart,
> +       .calibrate_decr = generic_calibrate_decr,
> +};
>
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>


-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-24  1:51   ` David Gibson
@ 2007-10-24 14:09     ` Grant Likely
  2007-10-25 15:23     ` Marian Balakowicz
  1 sibling, 0 replies; 36+ messages in thread
From: Grant Likely @ 2007-10-24 14:09 UTC (permalink / raw)
  To: Marian Balakowicz, linuxppc-dev

On 10/23/07, David Gibson <david@gibson.dropbear.id.au> wrote:
> On Wed, Oct 24, 2007 at 01:13:33AM +0200, Marian Balakowicz wrote:
> > Add device tree source file for TQM5200 board.
> >
> > Signed-off-by: Marian Balakowicz <m8@semihalf.com>
> > ---
> >
> >  arch/powerpc/boot/dts/tqm5200.dts |  236 +++++++++++++++++++++++++++++++++++++
> >  1 files changed, 236 insertions(+), 0 deletions(-)
> >  create mode 100644 arch/powerpc/boot/dts/tqm5200.dts
> >
> >
> > diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts
> > new file mode 100644
> > index 0000000..01c7778
> > --- /dev/null
> > +++ b/arch/powerpc/boot/dts/tqm5200.dts
> > @@ -0,0 +1,236 @@
> > +/*
> > + * TQM5200 board Device Tree Source
> [snip]
> > +     soc5200@f0000000 {
>
> I thought we were moving towards calling these just /soc@address?

The only reason this is still like this is that u-boot does a path
based lookup for the soc5200 node on the TQM board.  We need to change
u-boot too before the 5200 can be dropped.

>
> > +             model = "fsl,mpc5200";
> > +             compatible = "mpc5200";
>
> That should have a vendor prefix.
>
> [snip]
> > +             serial@2000 {           // PSC1
> > +                     device_type = "serial";
> > +                     compatible = "mpc5200-psc-uart";
> > +                     port-number = <0>;  // Logical port assignment
>
> How are these port-number things used?  The device tree shouldn't
> generally contain information that isn't inherent to the hardware.
> There can be reasons for hacks like this, but we should avoid them if
> possible.

This was an approach I was taking a while back to assign logical ports
(ttyPSC0) to a PSC.  I'm working on eliminating this.  As you
suggested, I'm looking into using aliases for this.

>
> > +                     cell-index = <0>;
>
> cell-index should only be used if the index number is used when
> manipulating the hardware (e.g. if there's a global control register
> which takes this number).

And there is in this case.

>
> [snip]
> > +             ata@3a00 {
> > +                     device_type = "ata";
>
> No such thing as device_type = "ata", drop it.  In general, never
> include a device_type unless a binding explicitly says to do so.

Again, my fault from the lite5200.

>
> [snip]
> > +     lpb@fc000000 {
> > +             model = "fsl,lpb";
> > +             compatible = "lpb";
>
> Not nearly specific enough.  Must include a vendor prefix at least,
> and should have a lot more revision information.  You should always be
> able to pick the right driver with compatible alone, "model" should
> generally be for human consumption, the driver shouldn't need it.
>
> > +             device_type = "lpb";
>
> Drop this.  Again, presence of a device_type property is the
> exception, not the rule.
>
> > +             ranges = <0 fc000000 02000000>;
>
> You need #address-cells and #size-cells properties, too.
>
> [snip]
>
> --
> David Gibson                    | I'll have my music baroque, and my code
> david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
>                                 | _way_ _around_!
> http://www.ozlabs.org/~dgibson
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>


-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support.
  2007-10-23 23:13 ` [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support Marian Balakowicz
@ 2007-10-24 14:18   ` Grant Likely
  2007-10-25 15:53     ` Marian Balakowicz
  0 siblings, 1 reply; 36+ messages in thread
From: Grant Likely @ 2007-10-24 14:18 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev

On 10/23/07, Marian Balakowicz <m8@semihalf.com> wrote:
> Add LED driver for Promess Motion-PRO board.
>
> Signed-off-by: Jan Wrobel <wrr@semihalf.com>
> Signed-off-by: Marian Balakowicz <m8@semihalf.com>
> ---
>
>  drivers/leds/Kconfig          |    7 +
>  drivers/leds/Makefile         |    3 -
>  drivers/leds/leds-motionpro.c |  222 +++++++++++++++++++++++++++++++++++++++++
>  include/asm-powerpc/mpc52xx.h |    5 +
>  4 files changed, 236 insertions(+), 1 deletions(-)
>  create mode 100644 drivers/leds/leds-motionpro.c
>
>
> diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
> index ec568fa..1567ed6 100644
> --- a/drivers/leds/Kconfig
> +++ b/drivers/leds/Kconfig
> @@ -55,6 +55,13 @@ config LEDS_TOSA
>           This option enables support for the LEDs on Sharp Zaurus
>           SL-6000 series.
>
> +config LEDS_MOTIONPRO
> +       tristate "Motion-PRO LEDs Support"
> +       depends on LEDS_CLASS && PPC_MPC5200
> +       help
> +         This option enables support for status and ready LEDs connected
> +         to GPIO lines on Motion-PRO board.
> +
>  config LEDS_S3C24XX
>         tristate "LED Support for Samsung S3C24XX GPIO LEDs"
>         depends on LEDS_CLASS && ARCH_S3C2410
> diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
> index a60de1b..a56d399 100644
> --- a/drivers/leds/Makefile
> +++ b/drivers/leds/Makefile
> @@ -18,7 +18,8 @@ obj-$(CONFIG_LEDS_H1940)              += leds-h1940.o
>  obj-$(CONFIG_LEDS_COBALT_QUBE)         += leds-cobalt-qube.o
>  obj-$(CONFIG_LEDS_COBALT_RAQ)          += leds-cobalt-raq.o
>  obj-$(CONFIG_LEDS_GPIO)                        += leds-gpio.o
> -obj-$(CONFIG_LEDS_CM_X270)              += leds-cm-x270.o
> +obj-$(CONFIG_LEDS_CM_X270)             += leds-cm-x270.o
> +obj-$(CONFIG_LEDS_MOTIONPRO)           += leds-motionpro.o
>
>  # LED Triggers
>  obj-$(CONFIG_LEDS_TRIGGER_TIMER)       += ledtrig-timer.o
> diff --git a/drivers/leds/leds-motionpro.c b/drivers/leds/leds-motionpro.c
> new file mode 100644
> index 0000000..d4b872c
> --- /dev/null
> +++ b/drivers/leds/leds-motionpro.c
> @@ -0,0 +1,222 @@
> +/*
> + * LEDs driver for the Motionpro board.
> + *
> + * Copyright (C) 2007 Semihalf
> + *
> + * Author: Jan Wrobel <wrr@semihalf.com>
> + *
> + * This program is free software; you can redistribute it and/or modify it
> + * under the terms of the GNU General Public License version 2 as published by
> + * the Free Software Foundation.
> + *
> + * This program is distributed in the hope that it will be useful, but WITHOUT
> + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
> + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
> + * more details.
> + *
> + * You should have received a copy of the GNU General Public License along
> + * with this program; if not, write to the Free Software Foundation, Inc., 51
> + * Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
> + *
> + *
> + * This driver enables control over Motionpro's status and ready LEDs through
> + * sysfs. LEDs can be controlled by writing to sysfs files:
> + * class/leds/motionpro-(ready|status)led/(brightness|delay_off|delay_on).
> + * See Documentation/leds-class.txt for more details
> + *
> + * Before user issues first control command via sysfs, LED blinking is
> + * controlled by the kernel. By default status LED is blinking fast and ready
> + * LED is turned off.
> + */
> +
> +#include <linux/module.h>
> +#include <linux/types.h>
> +#include <linux/kernel.h>
> +#include <linux/device.h>
> +#include <linux/leds.h>
> +
> +#include <asm/mpc52xx.h>
> +#include <asm/io.h>
> +
> +/* Led status */
> +#define LED_NOT_REGISTERED     0
> +#define LED_KERNEL_CONTROLLED  1
> +#define LED_USER_CONTROLLED    2
> +
> +/* Led control bits */
> +#define LED_ON MPC52xx_GPT_OUTPUT_1
> +
> +static void mpled_set(struct led_classdev *led_cdev,
> +                     enum led_brightness brightness);
> +
> +struct motionpro_led{
> +       /* Protects the led data */
> +       spinlock_t led_lock;
> +
> +       /* Path to led's control register DTS node */
> +       char *reg_compat;
> +
> +       /* Address to access led's register */
> +       void __iomem *reg_addr;
> +
> +       int status;
> +
> +       /* Blinking timer used when led is controlled by the kernel */
> +       struct timer_list kernel_mode_timer;
> +
> +       /*
> +        * Delay between blinks when led is controlled by the kernel.
> +        * If set to 0 led blinking is off.
> +        */
> +       int kernel_mode_delay;
> +
> +       struct led_classdev classdev;
> +};
> +
> +static struct motionpro_led led[] = {
> +       {
> +               .reg_compat = "promess,motionpro-statusled",
> +               .reg_addr = 0,
> +               .led_lock = SPIN_LOCK_UNLOCKED,
> +               .status = LED_NOT_REGISTERED,
> +               .kernel_mode_delay = HZ / 10,
> +               .classdev = {
> +                       .name = "motionpro-statusled",
> +                       .brightness_set = mpled_set,
> +                       .default_trigger = "timer",
> +               },
> +       },
> +       {
> +               .reg_compat = "promess,motionpro-readyled",
> +               .reg_addr = 0,
> +               .led_lock = SPIN_LOCK_UNLOCKED,
> +               .status = LED_NOT_REGISTERED,
> +               .kernel_mode_delay = 0,
> +               .classdev = {
> +                       .name = "motionpro-readyled",
> +                       .brightness_set = mpled_set,
> +                       .default_trigger = "timer",
> +               }
> +       }
> +};
> +
> +/* Timer event - blinks led before user takes control over it */
> +static void mpled_timer_toggle(unsigned long ptr)
> +{
> +       struct motionpro_led *mled = (struct motionpro_led *) ptr;
> +
> +       spin_lock_bh(&mled->led_lock);
> +       if (mled->status == LED_KERNEL_CONTROLLED){
> +               u32 reg = in_be32(mled->reg_addr);
> +               reg ^= LED_ON;
> +               out_be32(mled->reg_addr, reg);
> +               led->kernel_mode_timer.expires = jiffies +
> +                       led->kernel_mode_delay;
> +               add_timer(&led->kernel_mode_timer);
> +       }
> +       spin_unlock_bh(&mled->led_lock);
> +}
> +
> +
> +/*
> + * Turn on/off led according to user settings in sysfs.
> + * First call to this function disables kernel blinking.
> + */
> +static void mpled_set(struct led_classdev *led_cdev,
> +                     enum led_brightness brightness)
> +{
> +       struct motionpro_led *mled;
> +       u32 reg;
> +
> +       mled = container_of(led_cdev, struct motionpro_led, classdev);
> +
> +       spin_lock_bh(&mled->led_lock);
> +       mled->status = LED_USER_CONTROLLED;
> +
> +       reg = in_be32(mled->reg_addr);
> +       if (brightness)
> +               reg |= LED_ON;
> +       else
> +               reg &= ~LED_ON;
> +       out_be32(mled->reg_addr, reg);
> +
> +       spin_unlock_bh(&mled->led_lock);
> +}
> +
> +static void mpled_init_led(void __iomem *reg_addr)
> +{
> +       u32 reg = in_be32(reg_addr);
> +       reg |= MPC52xx_GPT_ENABLE_OUTPUT;
> +       reg &= ~LED_ON;
> +       out_be32(reg_addr, reg);
> +}
> +
> +static void mpled_clean(void)
> +{
> +       int i;
> +       for (i = 0; i < sizeof(led) / sizeof(struct motionpro_led); i++){
> +               if (led[i].status != LED_NOT_REGISTERED){
> +                       spin_lock_bh(&led[i].led_lock);
> +                       led[i].status = LED_NOT_REGISTERED;
> +                       spin_unlock_bh(&led[i].led_lock);
> +                       led_classdev_unregister(&led[i].classdev);
> +               }
> +               if (led[i].reg_addr){
> +                       iounmap(led[i].reg_addr);
> +                       led[i].reg_addr = 0;
> +               }
> +       }
> +}
> +
> +static int __init mpled_init(void)
> +{
> +       int i, error;
> +
> +       for (i = 0; i < sizeof(led) / sizeof(struct motionpro_led); i++){
> +               led[i].reg_addr = mpc52xx_find_and_map(led[i].reg_compat);

Please use of-platform-bus bindings instead.  Let the of-platform bus
take care of scanning the tree for you.  Don't do it manually.

> +               if (!led[i].reg_addr){
> +                       printk(KERN_ERR __FILE__ ": "
> +                              "Error while mapping GPIO register for LED %s\n",
> +                              led[i].classdev.name);
> +                       error = -EIO;
> +                       goto err;
> +               }
> +
> +               mpled_init_led(led[i].reg_addr);
> +               led[i].status = LED_KERNEL_CONTROLLED;
> +               if (led[i].kernel_mode_delay){
> +                       init_timer(&led[i].kernel_mode_timer);
> +                       led[i].kernel_mode_timer.function = mpled_timer_toggle;
> +                       led[i].kernel_mode_timer.data = (unsigned long)&led[i];
> +                       led[i].kernel_mode_timer.expires =
> +                               jiffies + led[i].kernel_mode_delay;
> +                       add_timer(&led[i].kernel_mode_timer);
> +               }
> +
> +               if ((error = led_classdev_register(NULL, &led[i].classdev)) < 0){
> +                       printk(KERN_ERR __FILE__ ": "
> +                              "Error while registering class device for LED "
> +                              "%s\n",
> +                              led[i].classdev.name);
> +                       goto err;
> +               }
> +       }
> +
> +       printk("Motionpro LEDs driver initialized\n");
> +       return 0;
> +err:
> +       mpled_clean();
> +       return error;
> +}
> +
> +static void __exit mpled_exit(void)
> +{
> +       mpled_clean();
> +}
> +
> +module_init(mpled_init);
> +module_exit(mpled_exit);
> +
> +MODULE_LICENSE("GPL")
> +MODULE_DESCRIPTION("LEDs support for Motionpro");
> +MODULE_AUTHOR("Jan Wrobel <wrr@semihalf.com>");
> diff --git a/include/asm-powerpc/mpc52xx.h b/include/asm-powerpc/mpc52xx.h
> index 859ffb0..7e20f54 100644
> --- a/include/asm-powerpc/mpc52xx.h
> +++ b/include/asm-powerpc/mpc52xx.h
> @@ -140,6 +140,11 @@ struct mpc52xx_gpio {
>  #define MPC52xx_GPIO_PSC_CONFIG_UART_WITH_CD   5
>  #define MPC52xx_GPIO_PCI_DIS                   (1<<15)
>
> +/* Enables GPT register to operate as simple GPIO output register */
> +#define MPC52xx_GPT_ENABLE_OUTPUT      0x00000024
> +/* Puts 1 on GPT output pin */
> +#define MPC52xx_GPT_OUTPUT_1           0x00000010
> +
>  /* GPIO with WakeUp*/
>  struct mpc52xx_gpio_wkup {
>         u8 wkup_gpioe;          /* GPIO_WKUP + 0x00 */
>
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>


-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-24  7:11   ` Stephen Rothwell
@ 2007-10-25  4:33     ` Milton Miller
  2007-10-25 14:47       ` Marian Balakowicz
  0 siblings, 1 reply; 36+ messages in thread
From: Milton Miller @ 2007-10-25  4:33 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev, Stephen Rothwell

On Wed Oct 24 17:11:29 EST 2007, Stephen Rothwell wrote:
> On Wed, 24 Oct 2007 01:13:09 +0200 Marian Balakowicz  wrote:
>>
>> +		root = of_find_node_by_path("/");
>> +		if (root)
>> +			model = of_get_property(root, "model", NULL);
>> +		of_node_put(root);
> 
> The paranoid part of me says:
> 
> 		if (model)
> 
>> +		seq_printf(m, "machine\t\t: %s\n", model);
> 

My thoughts too (don't fail if no model property in /), and that
means that

>> +		const char *model = "";

can change to  
+		const char *model = NULL;



However, a quick grep shows there are several platforms that print
out machine\t\t: something in show_cpuinfo.  Some are fixed strings
(eg linkstation, holly, iSeries), some print model with a fallback
(powermac), some augment the model (chrp, pseries, cell), some print
something else (52xx/efika).  There are others.  All of those need
to be dealt with or another tag chosen.

milton

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-23 23:13 ` [PATCH 05/11] [POWERPC] TQM5200 DTS Marian Balakowicz
  2007-10-24  1:51   ` David Gibson
@ 2007-10-25  9:57   ` Martin Krause
  2007-10-25 13:53     ` Grant Likely
  1 sibling, 1 reply; 36+ messages in thread
From: Martin Krause @ 2007-10-25  9:57 UTC (permalink / raw)
  To: linuxppc-dev



< +		flash@00000000 {
< +			compatible = "cfi-flash";
< +			reg = <00000000 02000000>;
< +			bank-width = <4>;
< +			device-width = <2>;
< +			#size-cells = <1>;
< +			#address-cells = <1>;
< +			partition@0 {
< +				label = "firmware";
< +				reg = <0 a0000>;
< +			};
< +			partition@a0000 {
< +				label = "dtb";
< +				reg = <a0000 20000>;
< +			};
< +			partition@c0000 {
< +				label = "kernel";
< +				reg = <c0000 240000>;
< +			};
< +			partition@300000 {
< +				label = "initrd";
< +				reg = <300000 200000>;
< +			};
< +			partition@500000 {
< +				label = "small-fs";
< +				reg = <500000 400000>;
< +			};
< +			partition@900000 {
< +				label = "misc";
< +				reg = <900000 800000>;
< +			};
< +			partition@1100000 {
< +				label = "big-fs";
< +				reg = <1100000 f00000>;
< +			};
< +		};
< +	};

This MTD layout only works on boards with 32 MiB (or 64 MiB) flash
memory. On TQM5200 boards with smaller Flashes (16 MiB, 8 MiB and 4 MiB) 
the MTD partition borders do not match with the physikal memory borders.
On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
partition could not be used. "big-fs", because the memory is too small
(which is OK) and "misc", because it overlaps 1 MiB over the physikal
flash border. So only the first 9 MiB of the flash could be used in Linux.
The remaining 7 MiB couldn't be accessed.

I would propose a Flash layout, where the (filesystem) partitions end 
on powers of two, to match the physical flash boarders:

			partition@0 {
				label = "firmware";
				reg = <0 a0000>;
			};
			partition@a0000 {
				label = "dtb";
				reg = <a0000 20000>;
			};
			partition@c0000 {
				label = "kernel";
				reg = <c0000 180000>;
			};
			partition@240000 {
				label = "initrd";
				reg = <240000 1c0000>;
			};
			partition@400000 {
				label = "small-fs";
				reg = <400000 400000>;
			};
			partition@800000 {
				label = "misc";
				reg = <800000 800000>;
			};
			partition@1000000 {
				label = "big-fs";
				reg = <1000000 1000000>;
			};
		};
	};

Best Regards,
Martin Krause
-- 
View this message in context: http://www.nabble.com/-PATCH-00-11---POWERPC--Add-TQM5200-CM5200-Motion-PRO-board-support-tf4680980.html#a13403420
Sent from the linuxppc-dev mailing list archive at Nabble.com.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-25  9:57   ` Martin Krause
@ 2007-10-25 13:53     ` Grant Likely
  2007-10-25 15:46       ` Marian Balakowicz
  0 siblings, 1 reply; 36+ messages in thread
From: Grant Likely @ 2007-10-25 13:53 UTC (permalink / raw)
  To: Martin Krause; +Cc: linuxppc-dev

On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
>
>
> < +             flash@00000000 {
> < +                     compatible = "cfi-flash";
> < +                     reg = <00000000 02000000>;
> < +                     bank-width = <4>;
> < +                     device-width = <2>;
> < +                     #size-cells = <1>;
> < +                     #address-cells = <1>;
> < +                     partition@0 {
> < +                             label = "firmware";
> < +                             reg = <0 a0000>;
> < +                     };
> < +                     partition@a0000 {
> < +                             label = "dtb";
> < +                             reg = <a0000 20000>;
> < +                     };
> < +                     partition@c0000 {
> < +                             label = "kernel";
> < +                             reg = <c0000 240000>;
> < +                     };
> < +                     partition@300000 {
> < +                             label = "initrd";
> < +                             reg = <300000 200000>;
> < +                     };
> < +                     partition@500000 {
> < +                             label = "small-fs";
> < +                             reg = <500000 400000>;
> < +                     };
> < +                     partition@900000 {
> < +                             label = "misc";
> < +                             reg = <900000 800000>;
> < +                     };
> < +                     partition@1100000 {
> < +                             label = "big-fs";
> < +                             reg = <1100000 f00000>;
> < +                     };
> < +             };
> < +     };
>
> This MTD layout only works on boards with 32 MiB (or 64 MiB) flash
> memory. On TQM5200 boards with smaller Flashes (16 MiB, 8 MiB and 4 MiB)
> the MTD partition borders do not match with the physikal memory borders.

If there is a variant board with a different configuration, then the
device tree needs to be changed for that variant board; either by
having multiple .dts files in arch/powerpc/boot/dts or by having the
bootloader populate the correct information.  A dtb as passed to the
kernel must exactly represent the hardware.

That also means that there is going to be a different flash map for
each possible flash size configuration.

> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
> partition could not be used. "big-fs", because the memory is too small
> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
> flash border. So only the first 9 MiB of the flash could be used in Linux.
> The remaining 7 MiB couldn't be accessed.

Perhaps it would be better to drop the flash layout from the in-kernel
dts files entirely since flash layout can be a fluid thing.

g.

>
> I would propose a Flash layout, where the (filesystem) partitions end
> on powers of two, to match the physical flash boarders:
>
>                         partition@0 {
>                                 label = "firmware";
>                                 reg = <0 a0000>;
>                         };
>                         partition@a0000 {
>                                 label = "dtb";
>                                 reg = <a0000 20000>;
>                         };
>                         partition@c0000 {
>                                 label = "kernel";
>                                 reg = <c0000 180000>;
>                         };
>                         partition@240000 {
>                                 label = "initrd";
>                                 reg = <240000 1c0000>;
>                         };
>                         partition@400000 {
>                                 label = "small-fs";
>                                 reg = <400000 400000>;
>                         };
>                         partition@800000 {
>                                 label = "misc";
>                                 reg = <800000 800000>;
>                         };
>                         partition@1000000 {
>                                 label = "big-fs";
>                                 reg = <1000000 1000000>;
>                         };
>                 };
>         };
>
> Best Regards,
> Martin Krause
> --
> View this message in context: http://www.nabble.com/-PATCH-00-11---POWERPC--Add-TQM5200-CM5200-Motion-PRO-board-support-tf4680980.html#a13403420
> Sent from the linuxppc-dev mailing list archive at Nabble.com.
>
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>


-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-23 23:23   ` David Gibson
@ 2007-10-25 14:17     ` Marian Balakowicz
  0 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-25 14:17 UTC (permalink / raw)
  To: David Gibson, linuxppc-dev

David Gibson wrote:
> On Wed, Oct 24, 2007 at 01:13:09AM +0200, Marian Balakowicz wrote:
>> Print out '/model' property as a machine name in generic
>> show_cpuinfo() routine.
> 
> There's no such thing as /model; subnodes and properties have a
> different namespace, so the root node, /, has a property named
> 'model'.
> 
> Yes, it's clear what you mean in this context, but it's a bad habit to
> get into.

Right, I'll try to make it more clear, thanks for pointing this out.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo()
  2007-10-25  4:33     ` Milton Miller
@ 2007-10-25 14:47       ` Marian Balakowicz
  0 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-25 14:47 UTC (permalink / raw)
  To: Milton Miller; +Cc: linuxppc-dev, Stephen Rothwell

Milton Miller wrote:
> On Wed Oct 24 17:11:29 EST 2007, Stephen Rothwell wrote:
>> On Wed, 24 Oct 2007 01:13:09 +0200 Marian Balakowicz  wrote:
>>> +		root = of_find_node_by_path("/");
>>> +		if (root)
>>> +			model = of_get_property(root, "model", NULL);
>>> +		of_node_put(root);
>> The paranoid part of me says:
>>
>> 		if (model)
>>
>>> +		seq_printf(m, "machine\t\t: %s\n", model);
> 
> My thoughts too (don't fail if no model property in /), and that
> means that
> 
>>> +		const char *model = "";
> 
> can change to  
> +		const char *model = NULL;
> 
> 
> 
> However, a quick grep shows there are several platforms that print
> out machine\t\t: something in show_cpuinfo.  Some are fixed strings
> (eg linkstation, holly, iSeries), some print model with a fallback
> (powermac), some augment the model (chrp, pseries, cell), some print
> something else (52xx/efika).  There are others.  All of those need
> to be dealt with or another tag chosen.

That's true, there is pretty wide range of different approaches. I
would opt for using a different tag and letting the platforms use
their custom machine string if they desire so. How about "model\t\t:
..."? It's not conflicting and self-explanatory too.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus
  2007-10-24  0:09   ` Olof Johansson
@ 2007-10-25 14:55     ` Marian Balakowicz
  0 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-25 14:55 UTC (permalink / raw)
  To: Olof Johansson; +Cc: linuxppc-dev

Olof Johansson wrote:
> 
> On Wed, Oct 24, 2007 at 01:13:15AM +0200, Marian Balakowicz wrote:
>> Signed-off-by: Marian Balakowicz <m8@semihalf.com>
>> ---
> 
> Your patch lacks any kind of description beyond the title. (I know, it's a
> real simple patch, but a real simple description would do too :)

All right, will add one.

> 
>> --- a/arch/powerpc/kernel/of_platform.c
>> +++ b/arch/powerpc/kernel/of_platform.c
>> @@ -49,6 +49,7 @@ static struct of_device_id of_default_bus_ids[] = {
>>  	{ .type = "plb4", },
>>  	{ .type = "opb", },
>>  	{ .type = "ebc", },
>> +	{ .type = "lpb", },
> 
> I thought it was consensus to keep the new bus ids only in platform
> code and not add them to the default list, and just pass that list in
> to of_platform_bus_probe().

Sounds reasonable, will move it to the 5xxx platform code.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-24  1:51   ` David Gibson
  2007-10-24 14:09     ` Grant Likely
@ 2007-10-25 15:23     ` Marian Balakowicz
  1 sibling, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-25 15:23 UTC (permalink / raw)
  To: David Gibson, linuxppc-dev

David Gibson wrote:
> On Wed, Oct 24, 2007 at 01:13:33AM +0200, Marian Balakowicz wrote:
> 
> [snip]
>> +	lpb@fc000000 {
>> +		model = "fsl,lpb";
>> +		compatible = "lpb";
> 
> Not nearly specific enough.  Must include a vendor prefix at least,
> and should have a lot more revision information.  You should always be
> able to pick the right driver with compatible alone, "model" should
> generally be for human consumption, the driver shouldn't need it.
> 
>> +		device_type = "lpb";
> 
> Drop this.  Again, presence of a device_type property is the
> exception, not the rule.
> 
>> +		ranges = <0 fc000000 02000000>;
> 
> You need #address-cells and #size-cells properties, too.
> 
> [snip]

OK, will update that. I guess I'll also need to use 'compatible' and
skip type when passing bus ids to of_platform_bus_probe().

m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-25 13:53     ` Grant Likely
@ 2007-10-25 15:46       ` Marian Balakowicz
  2007-10-26  1:33         ` David Gibson
  0 siblings, 1 reply; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-25 15:46 UTC (permalink / raw)
  To: Grant Likely; +Cc: linuxppc-dev, Martin Krause

Grant Likely wrote:
> On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
>>
>> < +             flash@00000000 {
>> < +                     compatible = "cfi-flash";
>> < +                     reg = <00000000 02000000>;
>> < +                     bank-width = <4>;
>> < +                     device-width = <2>;
>> < +                     #size-cells = <1>;
>> < +                     #address-cells = <1>;
>> < +                     partition@0 {
>> < +                             label = "firmware";
>> < +                             reg = <0 a0000>;
>> < +                     };
>> < +                     partition@a0000 {
>> < +                             label = "dtb";
>> < +                             reg = <a0000 20000>;
>> < +                     };
>> < +                     partition@c0000 {
>> < +                             label = "kernel";
>> < +                             reg = <c0000 240000>;
>> < +                     };
>> < +                     partition@300000 {
>> < +                             label = "initrd";
>> < +                             reg = <300000 200000>;
>> < +                     };
>> < +                     partition@500000 {
>> < +                             label = "small-fs";
>> < +                             reg = <500000 400000>;
>> < +                     };
>> < +                     partition@900000 {
>> < +                             label = "misc";
>> < +                             reg = <900000 800000>;
>> < +                     };
>> < +                     partition@1100000 {
>> < +                             label = "big-fs";
>> < +                             reg = <1100000 f00000>;
>> < +                     };
>> < +             };
>> < +     };
>>
>> This MTD layout only works on boards with 32 MiB (or 64 MiB) flash
>> memory. On TQM5200 boards with smaller Flashes (16 MiB, 8 MiB and 4 MiB)
>> the MTD partition borders do not match with the physikal memory borders.
> 
> If there is a variant board with a different configuration, then the
> device tree needs to be changed for that variant board; either by
> having multiple .dts files in arch/powerpc/boot/dts or by having the
> bootloader populate the correct information.  A dtb as passed to the
> kernel must exactly represent the hardware.
> 
> That also means that there is going to be a different flash map for
> each possible flash size configuration.

Agree, that's one particular configuration (I guess I should add
proper comment), that should be updated if needed. But I'am not sure
if we should have multiple .dts files if it's only flash layout that
changes.

>> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
>> partition could not be used. "big-fs", because the memory is too small
>> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
>> flash border. So only the first 9 MiB of the flash could be used in Linux.
>> The remaining 7 MiB couldn't be accessed.
> 
> Perhaps it would be better to drop the flash layout from the in-kernel
> dts files entirely since flash layout can be a fluid thing.

Well, but that would not be really user friendly, I'd rather stick
with some default config.

m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support.
  2007-10-24 14:18   ` Grant Likely
@ 2007-10-25 15:53     ` Marian Balakowicz
  0 siblings, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-25 15:53 UTC (permalink / raw)
  To: Grant Likely; +Cc: linuxppc-dev

Grant Likely wrote:
...
>> +
>> +static int __init mpled_init(void)
>> +{
>> +       int i, error;
>> +
>> +       for (i = 0; i < sizeof(led) / sizeof(struct motionpro_led); i++){
>> +               led[i].reg_addr = mpc52xx_find_and_map(led[i].reg_compat);
> 
> Please use of-platform-bus bindings instead.  Let the of-platform bus
> take care of scanning the tree for you.  Don't do it manually.

Hm, let me try that instead, thanks for the suggestion.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-25 15:46       ` Marian Balakowicz
@ 2007-10-26  1:33         ` David Gibson
  2007-10-29 14:18           ` Marian Balakowicz
  0 siblings, 1 reply; 36+ messages in thread
From: David Gibson @ 2007-10-26  1:33 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev, Martin Krause

On Thu, Oct 25, 2007 at 05:46:19PM +0200, Marian Balakowicz wrote:
> Grant Likely wrote:
> > On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
[snip]
> >> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
> >> partition could not be used. "big-fs", because the memory is too small
> >> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
> >> flash border. So only the first 9 MiB of the flash could be used in Linux.
> >> The remaining 7 MiB couldn't be accessed.
> > 
> > Perhaps it would be better to drop the flash layout from the in-kernel
> > dts files entirely since flash layout can be a fluid thing.
> 
> Well, but that would not be really user friendly, I'd rather stick
> with some default config.

Strictly speaking the device-tree is not the right place for flash
partitioning information.  We put it there because it's preferable to
having hardcoded per-board flash layouts in the code itself.

It only really works well, though, when there are strong conventions
(shared with the firmware) about how to partition the flash.

Where it's really up to the user to determine how they want to lay out
their flash, putting things in the device tree isn't a really good
idea.

Incidentally, it's not required that *all* the flash address space be
in partitions, so it is possible only give partitions for those flash
chunks which the firmware needs to know about.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-26  1:33         ` David Gibson
@ 2007-10-29 14:18           ` Marian Balakowicz
  2007-10-29 15:40             ` Grant Likely
  0 siblings, 1 reply; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-29 14:18 UTC (permalink / raw)
  To: David Gibson; +Cc: linuxppc-dev, Martin Krause

David Gibson wrote:
> On Thu, Oct 25, 2007 at 05:46:19PM +0200, Marian Balakowicz wrote:
>> Grant Likely wrote:
>>> On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
> [snip]
>>>> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
>>>> partition could not be used. "big-fs", because the memory is too small
>>>> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
>>>> flash border. So only the first 9 MiB of the flash could be used in Linux.
>>>> The remaining 7 MiB couldn't be accessed.
>>> Perhaps it would be better to drop the flash layout from the in-kernel
>>> dts files entirely since flash layout can be a fluid thing.
>> Well, but that would not be really user friendly, I'd rather stick
>> with some default config.
> 
> Strictly speaking the device-tree is not the right place for flash
> partitioning information.  We put it there because it's preferable to
> having hardcoded per-board flash layouts in the code itself.
> 
> It only really works well, though, when there are strong conventions
> (shared with the firmware) about how to partition the flash.
> 
> Where it's really up to the user to determine how they want to lay out
> their flash, putting things in the device tree isn't a really good
> idea.

In principle, you are right, we should not be putting a user dependent
configuration into .dts files. But on the other hand, bindings have
been defined for flash-like devices and their partition layouts and
physmap_of device driver is expecting to get this information from the
blob. So, it is the place for it. But if we are not to put partition
layouts into the default kernel .dts files then we should
provide/maintain some examples an that may be a even bigger mess.

> Incidentally, it's not required that *all* the flash address space be
> in partitions, so it is possible only give partitions for those flash
> chunks which the firmware needs to know about.

That might be nicer solution but different variants of TQM5200 boards
do not share the same subset of partitions (default u-boot partitions
at least), so it will not help much.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-29 14:18           ` Marian Balakowicz
@ 2007-10-29 15:40             ` Grant Likely
  2007-10-30  0:58               ` David Gibson
  2007-10-30 15:34               ` Marian Balakowicz
  0 siblings, 2 replies; 36+ messages in thread
From: Grant Likely @ 2007-10-29 15:40 UTC (permalink / raw)
  To: Marian Balakowicz; +Cc: linuxppc-dev, Martin Krause, David Gibson

On 10/29/07, Marian Balakowicz <m8@semihalf.com> wrote:
> David Gibson wrote:
> > On Thu, Oct 25, 2007 at 05:46:19PM +0200, Marian Balakowicz wrote:
> >> Grant Likely wrote:
> >>> On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
> > [snip]
> >>>> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
> >>>> partition could not be used. "big-fs", because the memory is too small
> >>>> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
> >>>> flash border. So only the first 9 MiB of the flash could be used in Linux.
> >>>> The remaining 7 MiB couldn't be accessed.
> >>> Perhaps it would be better to drop the flash layout from the in-kernel
> >>> dts files entirely since flash layout can be a fluid thing.
> >> Well, but that would not be really user friendly, I'd rather stick
> >> with some default config.
> >
> > Strictly speaking the device-tree is not the right place for flash
> > partitioning information.  We put it there because it's preferable to
> > having hardcoded per-board flash layouts in the code itself.
> >
> > It only really works well, though, when there are strong conventions
> > (shared with the firmware) about how to partition the flash.
> >
> > Where it's really up to the user to determine how they want to lay out
> > their flash, putting things in the device tree isn't a really good
> > idea.
>
> In principle, you are right, we should not be putting a user dependent
> configuration into .dts files. But on the other hand, bindings have
> been defined for flash-like devices and their partition layouts and
> physmap_of device driver is expecting to get this information from the
> blob. So, it is the place for it. But if we are not to put partition
> layouts into the default kernel .dts files then we should
> provide/maintain some examples an that may be a even bigger mess.
>
> > Incidentally, it's not required that *all* the flash address space be
> > in partitions, so it is possible only give partitions for those flash
> > chunks which the firmware needs to know about.
>
> That might be nicer solution but different variants of TQM5200 boards
> do not share the same subset of partitions (default u-boot partitions
> at least), so it will not help much.

It's probably more appropriate to have the flash partition layout in
the u-boot environment and have u-boot populate the partition
information in the device tree.

g.

-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-29 15:40             ` Grant Likely
@ 2007-10-30  0:58               ` David Gibson
  2007-10-30  5:58                 ` Grant Likely
  2007-10-30 15:34               ` Marian Balakowicz
  1 sibling, 1 reply; 36+ messages in thread
From: David Gibson @ 2007-10-30  0:58 UTC (permalink / raw)
  To: Grant Likely; +Cc: linuxppc-dev, Marian Balakowicz, Martin Krause

On Mon, Oct 29, 2007 at 09:40:23AM -0600, Grant Likely wrote:
> On 10/29/07, Marian Balakowicz <m8@semihalf.com> wrote:
> > David Gibson wrote:
> > > On Thu, Oct 25, 2007 at 05:46:19PM +0200, Marian Balakowicz wrote:
> > >> Grant Likely wrote:
> > >>> On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
> > > [snip]
> > >>>> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
> > >>>> partition could not be used. "big-fs", because the memory is too small
> > >>>> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
> > >>>> flash border. So only the first 9 MiB of the flash could be used in Linux.
> > >>>> The remaining 7 MiB couldn't be accessed.
> > >>> Perhaps it would be better to drop the flash layout from the in-kernel
> > >>> dts files entirely since flash layout can be a fluid thing.
> > >> Well, but that would not be really user friendly, I'd rather stick
> > >> with some default config.
> > >
> > > Strictly speaking the device-tree is not the right place for flash
> > > partitioning information.  We put it there because it's preferable to
> > > having hardcoded per-board flash layouts in the code itself.
> > >
> > > It only really works well, though, when there are strong conventions
> > > (shared with the firmware) about how to partition the flash.
> > >
> > > Where it's really up to the user to determine how they want to lay out
> > > their flash, putting things in the device tree isn't a really good
> > > idea.
> >
> > In principle, you are right, we should not be putting a user dependent
> > configuration into .dts files. But on the other hand, bindings have
> > been defined for flash-like devices and their partition layouts and
> > physmap_of device driver is expecting to get this information from the
> > blob. So, it is the place for it. But if we are not to put partition
> > layouts into the default kernel .dts files then we should
> > provide/maintain some examples an that may be a even bigger mess.
> >
> > > Incidentally, it's not required that *all* the flash address space be
> > > in partitions, so it is possible only give partitions for those flash
> > > chunks which the firmware needs to know about.
> >
> > That might be nicer solution but different variants of TQM5200 boards
> > do not share the same subset of partitions (default u-boot partitions
> > at least), so it will not help much.
> 
> It's probably more appropriate to have the flash partition layout in
> the u-boot environment and have u-boot populate the partition
> information in the device tree.

That sounds like a reasonable idea.

But if the flash partition layout is *not* fixed - but selectable by
the board installer, then it should certainly not be hardcoded into a
fixed dts.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-30  0:58               ` David Gibson
@ 2007-10-30  5:58                 ` Grant Likely
  0 siblings, 0 replies; 36+ messages in thread
From: Grant Likely @ 2007-10-30  5:58 UTC (permalink / raw)
  To: Grant Likely, Marian Balakowicz, linuxppc-dev, Martin Krause

On 10/29/07, David Gibson <david@gibson.dropbear.id.au> wrote:
> On Mon, Oct 29, 2007 at 09:40:23AM -0600, Grant Likely wrote:
> > It's probably more appropriate to have the flash partition layout in
> > the u-boot environment and have u-boot populate the partition
> > information in the device tree.
>
> That sounds like a reasonable idea.
>
> But if the flash partition layout is *not* fixed - but selectable by
> the board installer, then it should certainly not be hardcoded into a
> fixed dts.

Exactly my point!  :-)

Cheers,
g.

-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195

^ permalink raw reply	[flat|nested] 36+ messages in thread

* Re: [PATCH 05/11] [POWERPC] TQM5200 DTS
  2007-10-29 15:40             ` Grant Likely
  2007-10-30  0:58               ` David Gibson
@ 2007-10-30 15:34               ` Marian Balakowicz
  1 sibling, 0 replies; 36+ messages in thread
From: Marian Balakowicz @ 2007-10-30 15:34 UTC (permalink / raw)
  To: Grant Likely; +Cc: linuxppc-dev, Martin Krause, David Gibson

Grant Likely wrote:
> On 10/29/07, Marian Balakowicz <m8@semihalf.com> wrote:
>> David Gibson wrote:
>>> On Thu, Oct 25, 2007 at 05:46:19PM +0200, Marian Balakowicz wrote:
>>>> Grant Likely wrote:
>>>>> On 10/25/07, Martin Krause <Martin.Krause@tqs.de> wrote:
>>> [snip]
>>>>>> On a board with 16 MiB FLASH for example the "big-fs" _and_ the "misc"
>>>>>> partition could not be used. "big-fs", because the memory is too small
>>>>>> (which is OK) and "misc", because it overlaps 1 MiB over the physikal
>>>>>> flash border. So only the first 9 MiB of the flash could be used in Linux.
>>>>>> The remaining 7 MiB couldn't be accessed.
>>>>> Perhaps it would be better to drop the flash layout from the in-kernel
>>>>> dts files entirely since flash layout can be a fluid thing.
>>>> Well, but that would not be really user friendly, I'd rather stick
>>>> with some default config.
>>> Strictly speaking the device-tree is not the right place for flash
>>> partitioning information.  We put it there because it's preferable to
>>> having hardcoded per-board flash layouts in the code itself.
>>>
>>> It only really works well, though, when there are strong conventions
>>> (shared with the firmware) about how to partition the flash.
>>>
>>> Where it's really up to the user to determine how they want to lay out
>>> their flash, putting things in the device tree isn't a really good
>>> idea.
>> In principle, you are right, we should not be putting a user dependent
>> configuration into .dts files. But on the other hand, bindings have
>> been defined for flash-like devices and their partition layouts and
>> physmap_of device driver is expecting to get this information from the
>> blob. So, it is the place for it. But if we are not to put partition
>> layouts into the default kernel .dts files then we should
>> provide/maintain some examples an that may be a even bigger mess.
>>
>>> Incidentally, it's not required that *all* the flash address space be
>>> in partitions, so it is possible only give partitions for those flash
>>> chunks which the firmware needs to know about.
>> That might be nicer solution but different variants of TQM5200 boards
>> do not share the same subset of partitions (default u-boot partitions
>> at least), so it will not help much.
> 
> It's probably more appropriate to have the flash partition layout in
> the u-boot environment and have u-boot populate the partition
> information in the device tree.

Yes, it's more appropriate but such feature is not currently available
in U-boot, so it has to be hand crafted until then. It just seemed
more convenient to have some reference example before there is a
support for passing partition layout from firmware.

But all right, will remove flash layouts from in-kernel .dts files.

Cheers,
m.

^ permalink raw reply	[flat|nested] 36+ messages in thread

end of thread, other threads:[~2007-10-30 15:35 UTC | newest]

Thread overview: 36+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-10-23 23:13 [PATCH 00/11] [POWERPC] Add TQM5200/CM5200/Motion-PRO board support Marian Balakowicz
2007-10-23 23:13 ` [PATCH 01/11] [POWERPC] Add 'machine: ...' line to common show_cpuinfo() Marian Balakowicz
2007-10-23 23:23   ` David Gibson
2007-10-25 14:17     ` Marian Balakowicz
2007-10-23 23:59   ` Olof Johansson
2007-10-24  7:11   ` Stephen Rothwell
2007-10-25  4:33     ` Milton Miller
2007-10-25 14:47       ` Marian Balakowicz
2007-10-23 23:13 ` [PATCH 02/11] [POWERPC] Add 'lpb' bus type for MPC5200 LocalPlus Bus Marian Balakowicz
2007-10-24  0:09   ` Olof Johansson
2007-10-25 14:55     ` Marian Balakowicz
2007-10-23 23:13 ` [PATCH 03/11] [POWERPC] Add common mpc52xx_setup_pci() routine Marian Balakowicz
2007-10-24  7:16   ` Stephen Rothwell
2007-10-23 23:13 ` [PATCH 04/11] [POWERPC] Add generic support for MPC5200 based boards Marian Balakowicz
2007-10-24 14:03   ` Grant Likely
2007-10-23 23:13 ` [PATCH 05/11] [POWERPC] TQM5200 DTS Marian Balakowicz
2007-10-24  1:51   ` David Gibson
2007-10-24 14:09     ` Grant Likely
2007-10-25 15:23     ` Marian Balakowicz
2007-10-25  9:57   ` Martin Krause
2007-10-25 13:53     ` Grant Likely
2007-10-25 15:46       ` Marian Balakowicz
2007-10-26  1:33         ` David Gibson
2007-10-29 14:18           ` Marian Balakowicz
2007-10-29 15:40             ` Grant Likely
2007-10-30  0:58               ` David Gibson
2007-10-30  5:58                 ` Grant Likely
2007-10-30 15:34               ` Marian Balakowicz
2007-10-23 23:13 ` [PATCH 06/11] [POWERPC] TQM5200 defconfig Marian Balakowicz
2007-10-23 23:13 ` [PATCH 07/11] [POWERPC] CM5200 DTS Marian Balakowicz
2007-10-23 23:13 ` [PATCH 08/11] [POWERPC] CM5200 defconfig Marian Balakowicz
2007-10-23 23:13 ` [PATCH 09/11] [POWERPC] Motion-PRO: Add LED support Marian Balakowicz
2007-10-24 14:18   ` Grant Likely
2007-10-25 15:53     ` Marian Balakowicz
2007-10-23 23:14 ` [PATCH 10/11] [POWERPC] Promess Motion-PRO DTS Marian Balakowicz
2007-10-23 23:14 ` [PATCH 11/11] [POWERPC] Promess Motion-PRO defconfig Marian Balakowicz

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