* [PATCH 1/8] ARM: OMAP2+: Use pdata quirks for wl12xx for omap3 evm and zoom3
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-10 22:20 ` [PATCH 2/8] ARM: OMAP2+: Add minimal 8250 support for GPMC Tony Lindgren
` (6 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
As the wl12xx bindings are still pending, this way we can
get things working for omap3 evm and zoom platforms.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap2/pdata-quirks.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 18afbde..10c7145 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -82,6 +82,16 @@ static void __init omap3_igep0020_legacy_init(void)
{
omap3_igep2_display_init_of();
}
+
+static void __init omap3_evm_legacy_init(void)
+{
+ legacy_init_wl12xx(WL12XX_REFCLOCK_38, 0, 149);
+}
+
+static void __init omap3_zoom_legacy_init(void)
+{
+ legacy_init_wl12xx(WL12XX_REFCLOCK_26, 0, 162);
+}
#endif /* CONFIG_ARCH_OMAP3 */
#ifdef CONFIG_ARCH_OMAP4
@@ -132,6 +142,8 @@ static struct pdata_init pdata_quirks[] __initdata = {
{ "nokia,omap3-n9", hsmmc2_internal_input_clk, },
{ "nokia,omap3-n950", hsmmc2_internal_input_clk, },
{ "isee,omap3-igep0020", omap3_igep0020_legacy_init, },
+ { "ti,omap3-evm-37xx", omap3_evm_legacy_init, },
+ { "ti,omap3-zoom3", omap3_zoom_legacy_init, },
#endif
#ifdef CONFIG_ARCH_OMAP4
{ "ti,omap4-sdp", omap4_sdp_legacy_init, },
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH 2/8] ARM: OMAP2+: Add minimal 8250 support for GPMC
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
2013-10-10 22:20 ` [PATCH 1/8] ARM: OMAP2+: Use pdata quirks for wl12xx for omap3 evm and zoom3 Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-10 22:20 ` [PATCH 3/8] ARM: dts: Shared file for omap GPMC connected smsc911x Tony Lindgren
` (5 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
Just initialize things using the bootloader timings like
we've been doing for the legacy booting too. It should be
possible to patch in the GPMC timings for the based on the
TL16CP743C/TL16C754C manual at:
http://www.ti.com/lit/ds/slls644g/slls644g.pdf
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap2/gpmc.c | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 579697a..51525fa 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -1521,6 +1521,42 @@ err:
return ret;
}
+/*
+ * REVISIT: Add timing support from slls644g.pdf
+ */
+static int gpmc_probe_8250(struct platform_device *pdev,
+ struct device_node *child)
+{
+ struct resource res;
+ unsigned long base;
+ int ret, cs;
+
+ if (of_property_read_u32(child, "reg", &cs) < 0) {
+ dev_err(&pdev->dev, "%s has no 'reg' property\n",
+ child->full_name);
+ return -ENODEV;
+ }
+
+ if (of_address_to_resource(child, 0, &res) < 0) {
+ dev_err(&pdev->dev, "%s has malformed 'reg' property\n",
+ child->full_name);
+ return -ENODEV;
+ }
+
+ ret = gpmc_cs_request(cs, resource_size(&res), &base);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "cannot request GPMC CS %d\n", cs);
+ return ret;
+ }
+
+ if (of_platform_device_create(child, NULL, &pdev->dev))
+ return 0;
+
+ dev_err(&pdev->dev, "failed to create gpmc child %s\n", child->name);
+
+ return -ENODEV;
+}
+
static int gpmc_probe_dt(struct platform_device *pdev)
{
int ret;
@@ -1564,6 +1600,8 @@ static int gpmc_probe_dt(struct platform_device *pdev)
else if (of_node_cmp(child->name, "ethernet") == 0 ||
of_node_cmp(child->name, "nor") == 0)
ret = gpmc_probe_generic_child(pdev, child);
+ else if (of_node_cmp(child->name, "8250") == 0)
+ ret = gpmc_probe_8250(pdev, child);
if (WARN(ret < 0, "%s: probing gpmc child %s failed\n",
__func__, child->full_name))
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH 3/8] ARM: dts: Shared file for omap GPMC connected smsc911x
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
2013-10-10 22:20 ` [PATCH 1/8] ARM: OMAP2+: Use pdata quirks for wl12xx for omap3 evm and zoom3 Tony Lindgren
2013-10-10 22:20 ` [PATCH 2/8] ARM: OMAP2+: Add minimal 8250 support for GPMC Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-10 22:20 ` [PATCH 4/8] ARM: dts: Add common support for omap3-evm Tony Lindgren
` (4 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
Looks like at least Igep, Zoom and EVM boards can use a
common file for the GPMC connected smsc911x.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi | 52 +++++++++++++++++++++++++++++
arch/arm/boot/dts/omap3-igep0020.dts | 45 +------------------------
2 files changed, 54 insertions(+), 43 deletions(-)
create mode 100644 arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi
diff --git a/arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi b/arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi
new file mode 100644
index 0000000..9c18adf
--- /dev/null
+++ b/arch/arm/boot/dts/omap-gpmc-smsc911x.dtsi
@@ -0,0 +1,52 @@
+/*
+ * Common file for GPMC connected smsc911x on omaps
+ *
+ * Note that the board specifc DTS file needs to specify
+ * ranges, pinctrl, reg, interrupt parent and interrupts.
+ */
+
+/ {
+ vddvario: regulator-vddvario {
+ compatible = "regulator-fixed";
+ regulator-name = "vddvario";
+ regulator-always-on;
+ };
+
+ vdd33a: regulator-vdd33a {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd33a";
+ regulator-always-on;
+ };
+};
+
+&gpmc {
+ ethernet@gpmc {
+ compatible = "smsc,lan9221", "smsc,lan9115";
+ bank-width = <2>;
+ gpmc,mux-add-data;
+ gpmc,cs-on-ns = <0>;
+ gpmc,cs-rd-off-ns = <186>;
+ gpmc,cs-wr-off-ns = <186>;
+ gpmc,adv-on-ns = <12>;
+ gpmc,adv-rd-off-ns = <48>;
+ gpmc,adv-wr-off-ns = <48>;
+ gpmc,oe-on-ns = <54>;
+ gpmc,oe-off-ns = <168>;
+ gpmc,we-on-ns = <54>;
+ gpmc,we-off-ns = <168>;
+ gpmc,rd-cycle-ns = <186>;
+ gpmc,wr-cycle-ns = <186>;
+ gpmc,access-ns = <114>;
+ gpmc,page-burst-access-ns = <6>;
+ gpmc,bus-turnaround-ns = <12>;
+ gpmc,cycle2cycle-delay-ns = <18>;
+ gpmc,wr-data-mux-bus-ns = <90>;
+ gpmc,wr-access-ns = <186>;
+ gpmc,cycle2cycle-samecsen;
+ gpmc,cycle2cycle-diffcsen;
+ vmmc-supply = <&vddvario>;
+ vmmc_aux-supply = <&vdd33a>;
+ reg-io-width = <4>;
+ smsc,save-mac-address;
+ };
+};
diff --git a/arch/arm/boot/dts/omap3-igep0020.dts b/arch/arm/boot/dts/omap3-igep0020.dts
index e8c4828..503d928 100644
--- a/arch/arm/boot/dts/omap3-igep0020.dts
+++ b/arch/arm/boot/dts/omap3-igep0020.dts
@@ -10,6 +10,7 @@
*/
#include "omap3-igep.dtsi"
+#include "omap-gpmc-smsc911x.dtsi"
/ {
model = "IGEPv2";
@@ -40,18 +41,6 @@
gpios = <&twl_gpio 19 GPIO_ACTIVE_LOW>;
};
};
-
- vddvario: regulator-vddvario {
- compatible = "regulator-fixed";
- regulator-name = "vddvario";
- regulator-always-on;
- };
-
- vdd33a: regulator-vdd33a {
- compatible = "regulator-fixed";
- regulator-name = "vdd33a";
- regulator-always-on;
- };
};
&i2c3 {
@@ -117,41 +106,11 @@
};
};
- ethernet@5,0 {
+ ethernet@gpmc {
pinctrl-names = "default";
pinctrl-0 = <&smsc911x_pins>;
- compatible = "smsc,lan9221", "smsc,lan9115";
reg = <5 0 0xff>;
- bank-width = <2>;
-
- gpmc,mux-add-data;
- gpmc,cs-on-ns = <0>;
- gpmc,cs-rd-off-ns = <186>;
- gpmc,cs-wr-off-ns = <186>;
- gpmc,adv-on-ns = <12>;
- gpmc,adv-rd-off-ns = <48>;
- gpmc,adv-wr-off-ns = <48>;
- gpmc,oe-on-ns = <54>;
- gpmc,oe-off-ns = <168>;
- gpmc,we-on-ns = <54>;
- gpmc,we-off-ns = <168>;
- gpmc,rd-cycle-ns = <186>;
- gpmc,wr-cycle-ns = <186>;
- gpmc,access-ns = <114>;
- gpmc,page-burst-access-ns = <6>;
- gpmc,bus-turnaround-ns = <12>;
- gpmc,cycle2cycle-delay-ns = <18>;
- gpmc,wr-data-mux-bus-ns = <90>;
- gpmc,wr-access-ns = <186>;
- gpmc,cycle2cycle-samecsen;
- gpmc,cycle2cycle-diffcsen;
-
interrupt-parent = <&gpio6>;
interrupts = <16 8>;
- vmmc-supply = <&vddvario>;
- vmmc_aux-supply = <&vdd33a>;
- reg-io-width = <4>;
-
- smsc,save-mac-address;
};
};
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH 4/8] ARM: dts: Add common support for omap3-evm
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
` (2 preceding siblings ...)
2013-10-10 22:20 ` [PATCH 3/8] ARM: dts: Shared file for omap GPMC connected smsc911x Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-10 22:20 ` [PATCH 5/8] ARM: dts: Add basic support for TMDSEVM3730 (Mistral AM/DM37x EVM) Tony Lindgren
` (3 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
Looks like the main difference between the TMDSEVM3530 and
TMDSEVM3730 is just the omap processor:
http://www.ti.com/tool/tmdsevm3530
http://www.ti.com/tool/tmdsevm3730
So let's add a common file for the EVMs, and fix the description
for the omap3-evm.dst as that's clearly for the TMDSEVM3530
since it includes omap34xx.dtsi. It cannot support the TMDSEVM3730
properly, and we need a separate file for that in the following
patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/omap3-evm-common.dtsi | 60 +++++++++++++++++++++++++++++++
arch/arm/boot/dts/omap3-evm.dts | 58 +-----------------------------
2 files changed, 62 insertions(+), 56 deletions(-)
create mode 100644 arch/arm/boot/dts/omap3-evm-common.dtsi
diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/omap3-evm-common.dtsi
new file mode 100644
index 0000000..75753bb
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-evm-common.dtsi
@@ -0,0 +1,60 @@
+/*
+ * Common support for omap3 EVM boards
+ */
+
+/ {
+ cpus {
+ cpu@0 {
+ cpu0-supply = <&vcc>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ ledb {
+ label = "omap3evm::ledb";
+ gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
+ linux,default-trigger = "default-on";
+ };
+ };
+};
+
+&i2c1 {
+ clock-frequency = <2600000>;
+
+ twl: twl@48 {
+ reg = <0x48>;
+ interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+ interrupt-parent = <&intc>;
+ };
+};
+
+#include "twl4030.dtsi"
+#include "twl4030_omap3.dtsi"
+
+&i2c2 {
+ clock-frequency = <400000>;
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+
+ /*
+ * TVP5146 Video decoder-in for analog input support.
+ */
+ tvp5146@5c {
+ compatible = "ti,tvp5146m2";
+ reg = <0x5c>;
+ };
+};
+
+&twl_gpio {
+ ti,use-leds;
+};
+
+&usb_otg_hs {
+ interface-type = <0>;
+ usb-phy = <&usb2_phy>;
+ mode = <3>;
+ power = <50>;
+};
diff --git a/arch/arm/boot/dts/omap3-evm.dts b/arch/arm/boot/dts/omap3-evm.dts
index 7d4329d..e10dcd0 100644
--- a/arch/arm/boot/dts/omap3-evm.dts
+++ b/arch/arm/boot/dts/omap3-evm.dts
@@ -8,68 +8,14 @@
/dts-v1/;
#include "omap34xx.dtsi"
+#include "omap3-evm-common.dtsi"
/ {
- model = "TI OMAP3 EVM (OMAP3530, AM/DM37x)";
+ model = "TI OMAP35XX EVM (TMDSEVM3530)";
compatible = "ti,omap3-evm", "ti,omap3";
- cpus {
- cpu@0 {
- cpu0-supply = <&vcc>;
- };
- };
-
memory {
device_type = "memory";
reg = <0x80000000 0x10000000>; /* 256 MB */
};
-
- leds {
- compatible = "gpio-leds";
- ledb {
- label = "omap3evm::ledb";
- gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
- linux,default-trigger = "default-on";
- };
- };
-};
-
-&i2c1 {
- clock-frequency = <2600000>;
-
- twl: twl@48 {
- reg = <0x48>;
- interrupts = <7>; /* SYS_NIRQ cascaded to intc */
- interrupt-parent = <&intc>;
- };
-};
-
-#include "twl4030.dtsi"
-#include "twl4030_omap3.dtsi"
-
-&i2c2 {
- clock-frequency = <400000>;
-};
-
-&i2c3 {
- clock-frequency = <400000>;
-
- /*
- * TVP5146 Video decoder-in for analog input support.
- */
- tvp5146@5c {
- compatible = "ti,tvp5146m2";
- reg = <0x5c>;
- };
-};
-
-&twl_gpio {
- ti,use-leds;
-};
-
-&usb_otg_hs {
- interface-type = <0>;
- usb-phy = <&usb2_phy>;
- mode = <3>;
- power = <50>;
};
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH 5/8] ARM: dts: Add basic support for TMDSEVM3730 (Mistral AM/DM37x EVM)
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
` (3 preceding siblings ...)
2013-10-10 22:20 ` [PATCH 4/8] ARM: dts: Add common support for omap3-evm Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-15 18:43 ` Tony Lindgren
2013-10-10 22:20 ` [PATCH 6/8] ARM: dts: Add basic support for zoom3 Tony Lindgren
` (2 subsequent siblings)
7 siblings, 1 reply; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
I've tested the serial, MMC, smsc911x, wl12xx, and off-idle support
with the pinctrl patches, so it probably works better than the
board-*.c files ever did. Also the board-omap3evm.c file is broken
for the DSS, and has been for a while. Patches are welcome to fix
it in this .dts file, let's just drop the board-*.c file for this.
Note that off-idle currently requires doing request_irq() on the
wake-up pin from pinctrl-single IRQ domain until we can handle
that in some Linux generic way.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/Makefile | 1
arch/arm/boot/dts/omap3-evm-37xx.dts | 146 +++++++++++++++++++++++++++++++
arch/arm/boot/dts/omap3-evm-common.dtsi | 36 ++++++++
3 files changed, 183 insertions(+)
create mode 100644 arch/arm/boot/dts/omap3-evm-37xx.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 802720e..3c4e105 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -172,6 +172,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
omap3-devkit8000.dtb \
omap3-beagle-xm.dtb \
omap3-evm.dtb \
+ omap3-evm-37xx.dtb \
omap3-tobi.dtb \
omap3-igep0020.dtb \
omap3-igep0030.dtb \
diff --git a/arch/arm/boot/dts/omap3-evm-37xx.dts b/arch/arm/boot/dts/omap3-evm-37xx.dts
new file mode 100644
index 0000000..d1642f7
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-evm-37xx.dts
@@ -0,0 +1,146 @@
+/*
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.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.
+ */
+/dts-v1/;
+
+#include "omap36xx.dtsi"
+#include "omap3-evm-common.dtsi"
+
+
+/ {
+ model = "TI OMAP37XX EVM (TMDSEVM3730)";
+ compatible = "ti,omap3-evm-37xx", "ti,omap36xx";
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x10000000>; /* 256 MB */
+ };
+};
+
+&omap3_pmx_core {
+ mmc1_pins: pinmux_mmc1_pins {
+ pinctrl-single,pins = <
+ 0x114 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
+ 0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
+ 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
+ 0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
+ 0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
+ 0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
+ 0x120 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat4.sdmmc1_dat4 */
+ 0x122 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat5.sdmmc1_dat5 */
+ 0x124 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat6.sdmmc1_dat6 */
+ 0x126 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat7.sdmmc1_dat7 */
+ >;
+ };
+
+ /* NOTE: Clocked externally, needs INPUT also for sdmmc2_clk.sdmmc2_clk */
+ mmc2_pins: pinmux_mmc2_pins {
+ pinctrl-single,pins = <
+ 0x128 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
+ 0x12a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
+ 0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
+ 0x12e (WAKEUP_EN | PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
+ 0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
+ 0x132 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
+ >;
+ };
+
+ uart3_pins: pinmux_uart3_pins {
+ pinctrl-single,pins = <
+ 0x16e (WAKEUP_EN | PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
+ 0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
+ >;
+ };
+
+ wl12xx_gpio: pinmux_wl12xx_gpio {
+ pinctrl-single,pins = <
+ 0x150 (PIN_OUTPUT | MUX_MODE4) /* uart1_cts.gpio_150 */
+ 0x14e (PIN_INPUT | MUX_MODE4) /* uart1_rts.gpio_149 */
+ >;
+ };
+
+ smsc911x_pins: pinmux_smsc911x_pins {
+ pinctrl-single,pins = <
+ 0x1a2 (PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */
+ >;
+ };
+};
+
+&mmc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc1_pins>;
+};
+
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_pins>;
+};
+
+&mmc3 {
+ status = "disabled";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>;
+};
+
+&gpmc {
+ ranges = <0 0 0x00000000 0x20000000>,
+ <5 0 0x2c000000 0x01000000>;
+
+ nand@0,0 {
+ linux,mtd-name= "micron,mt29c4g96maz";
+ reg = <0 0 0>;
+ nand-bus-width = <16>;
+ ti,nand-ecc-opt = "bch8";
+
+ gpmc,sync-clk-ps = <0>;
+ gpmc,cs-on-ns = <0>;
+ gpmc,cs-rd-off-ns = <44>;
+ gpmc,cs-wr-off-ns = <44>;
+ gpmc,adv-on-ns = <6>;
+ gpmc,adv-rd-off-ns = <34>;
+ gpmc,adv-wr-off-ns = <44>;
+ gpmc,we-off-ns = <40>;
+ gpmc,oe-off-ns = <54>;
+ gpmc,access-ns = <64>;
+ gpmc,rd-cycle-ns = <82>;
+ gpmc,wr-cycle-ns = <82>;
+ gpmc,wr-access-ns = <40>;
+ gpmc,wr-data-mux-bus-ns = <0>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "SPL";
+ reg = <0 0x100000>;
+ };
+ partition@0x80000 {
+ label = "U-Boot";
+ reg = <0x100000 0x180000>;
+ };
+ partition@0x1c0000 {
+ label = "Environment";
+ reg = <0x280000 0x100000>;
+ };
+ partition@0x280000 {
+ label = "Kernel";
+ reg = <0x380000 0x300000>;
+ };
+ partition@0x780000 {
+ label = "Filesystem";
+ reg = <0x680000 0x1f980000>;
+ };
+ };
+
+ ethernet@gpmc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&smsc911x_pins>;
+ };
+};
diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/omap3-evm-common.dtsi
index 75753bb..0020b1d 100644
--- a/arch/arm/boot/dts/omap3-evm-common.dtsi
+++ b/arch/arm/boot/dts/omap3-evm-common.dtsi
@@ -2,6 +2,8 @@
* Common support for omap3 EVM boards
*/
+#include "omap-gpmc-smsc911x.dtsi"
+
/ {
cpus {
cpu@0 {
@@ -17,6 +19,19 @@
linux,default-trigger = "default-on";
};
};
+
+ wl12xx_vmmc: wl12xx_vmmc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&wl12xx_gpio>;
+ compatible = "regulator-fixed";
+ regulator-name = "vwl1271";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpio5 22 0>; /* gpio150 */
+ startup-delay-us = <70000>;
+ enable-active-high;
+ vin-supply = <&vmmc2>;
+ };
};
&i2c1 {
@@ -48,6 +63,19 @@
};
};
+&mmc1 {
+ vmmc-supply = <&vmmc1>;
+ vmmc_aux-supply = <&vsim>;
+ bus-width = <8>;
+};
+
+&mmc2 {
+ vmmc-supply = <&wl12xx_vmmc>;
+ non-removable;
+ bus-width = <4>;
+ cap-power-off-card;
+};
+
&twl_gpio {
ti,use-leds;
};
@@ -58,3 +86,11 @@
mode = <3>;
power = <50>;
};
+
+&gpmc {
+ ethernet@gpmc {
+ interrupt-parent = <&gpio6>;
+ interrupts = <16 8>;
+ reg = <5 0 0xff>;
+ };
+};
^ permalink raw reply related [flat|nested] 10+ messages in thread* Re: [PATCH 5/8] ARM: dts: Add basic support for TMDSEVM3730 (Mistral AM/DM37x EVM)
2013-10-10 22:20 ` [PATCH 5/8] ARM: dts: Add basic support for TMDSEVM3730 (Mistral AM/DM37x EVM) Tony Lindgren
@ 2013-10-15 18:43 ` Tony Lindgren
0 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-15 18:43 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
* Tony Lindgren <tony@atomide.com> [131010 15:29]:
> I've tested the serial, MMC, smsc911x, wl12xx, and off-idle support
> with the pinctrl patches, so it probably works better than the
> board-*.c files ever did. Also the board-omap3evm.c file is broken
> for the DSS, and has been for a while. Patches are welcome to fix
> it in this .dts file, let's just drop the board-*.c file for this.
Oops, the NAND I did not test and the copied partition map is
different from the board file. Here's the updated partition map.
I've tested the NAND using ubifs on the last partition.
I'm folding in the following fix as I did not push it out yet.
Regards,
Tony
--- a/arch/arm/boot/dts/omap3-evm-37xx.dts
+++ b/arch/arm/boot/dts/omap3-evm-37xx.dts
@@ -94,7 +94,7 @@
<5 0 0x2c000000 0x01000000>;
nand@0,0 {
- linux,mtd-name= "micron,mt29c4g96maz";
+ linux,mtd-name= "hynix,h8kds0un0mer-4em";
reg = <0 0 0>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
@@ -118,24 +118,24 @@
#size-cells = <1>;
partition@0 {
- label = "SPL";
- reg = <0 0x100000>;
+ label = "X-Loader";
+ reg = <0 0x80000>;
};
partition@0x80000 {
label = "U-Boot";
- reg = <0x100000 0x180000>;
+ reg = <0x80000 0x1c0000>;
};
partition@0x1c0000 {
label = "Environment";
- reg = <0x280000 0x100000>;
+ reg = <0x240000 0x40000>;
};
partition@0x280000 {
label = "Kernel";
- reg = <0x380000 0x300000>;
+ reg = <0x280000 0x500000>;
};
partition@0x780000 {
label = "Filesystem";
- reg = <0x680000 0x1f980000>;
+ reg = <0x780000 0x1f880000>;
};
};
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 6/8] ARM: dts: Add basic support for zoom3
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
` (4 preceding siblings ...)
2013-10-10 22:20 ` [PATCH 5/8] ARM: dts: Add basic support for TMDSEVM3730 (Mistral AM/DM37x EVM) Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-10 22:20 ` [PATCH 7/8] ARM: OMAP2+: Remove legacy booting support for omap3 EVM Tony Lindgren
2013-10-10 22:21 ` [PATCH 8/8] ARM: OMAP2+: Remove legacy support for zoom platforms Tony Lindgren
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
I've tested serial, MMC, smsc911x and wl12xx on zoom3. As my
omap is an early ES revision, I have not been able to test
off-idle on this one. But anyways, I'd say we have enough
device tree support for the zoom to be able to drop the
board-zoom files. Patches are welcome to add further features
to this .dts file.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/Makefile | 1
arch/arm/boot/dts/omap-zoom-common.dtsi | 33 +++++
arch/arm/boot/dts/omap3-zoom3.dts | 217 +++++++++++++++++++++++++++++++
3 files changed, 251 insertions(+)
create mode 100644 arch/arm/boot/dts/omap-zoom-common.dtsi
create mode 100644 arch/arm/boot/dts/omap3-zoom3.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 3c4e105..ce332c8 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -176,6 +176,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
omap3-tobi.dtb \
omap3-igep0020.dtb \
omap3-igep0030.dtb \
+ omap3-zoom3.dtb \
omap4-panda.dtb \
omap4-panda-a4.dtb \
omap4-panda-es.dtb \
diff --git a/arch/arm/boot/dts/omap-zoom-common.dtsi b/arch/arm/boot/dts/omap-zoom-common.dtsi
new file mode 100644
index 0000000..b0ee342
--- /dev/null
+++ b/arch/arm/boot/dts/omap-zoom-common.dtsi
@@ -0,0 +1,33 @@
+/*
+ * Common features on the Zoom debug board
+ */
+
+#include "omap-gpmc-smsc911x.dtsi"
+
+&gpmc {
+ ranges = <3 0 0x10000000 0x00000400>,
+ <7 0 0x2c000000 0x01000000>;
+
+ /*
+ * Four port TL16CP754C serial port on GPMC,
+ * they probably share the same GPIO IRQ
+ * REVISIT: Add timing support from slls644g.pdf
+ */
+ 8250@3,0 {
+ compatible = "ns16550a";
+ reg = <3 0 0x100>;
+ bank-width = <2>;
+ reg-shift = <1>;
+ reg-io-width = <1>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <6 IRQ_TYPE_EDGE_RISING>; /* gpio102 */
+ clock-frequency = <1843200>;
+ current-speed = <115200>;
+ };
+
+ ethernet@gpmc {
+ reg = <7 0 0xff>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <30 IRQ_TYPE_LEVEL_LOW>; /* gpio158 */
+ };
+};
diff --git a/arch/arm/boot/dts/omap3-zoom3.dts b/arch/arm/boot/dts/omap3-zoom3.dts
new file mode 100644
index 0000000..15eb9fe
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-zoom3.dts
@@ -0,0 +1,217 @@
+/*
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.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.
+ */
+/dts-v1/;
+
+#include "omap36xx.dtsi"
+#include "omap-zoom-common.dtsi"
+
+/ {
+ model = "TI Zoom3";
+ compatible = "ti,omap3-zoom3", "ti,omap36xx", "ti,omap3";
+
+ cpus {
+ cpu@0 {
+ cpu0-supply = <&vcc>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x20000000>; /* 512 MB */
+ };
+
+ vddvario: regulator-vddvario {
+ compatible = "regulator-fixed";
+ regulator-name = "vddvario";
+ regulator-always-on;
+ };
+
+ vdd33a: regulator-vdd33a {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd33a";
+ regulator-always-on;
+ };
+
+ wl12xx_vmmc: wl12xx_vmmc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&wl12xx_gpio>;
+ compatible = "regulator-fixed";
+ regulator-name = "vwl1271";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpio4 5 0>; /* gpio101 */
+ startup-delay-us = <70000>;
+ enable-active-high;
+ };
+};
+
+&omap3_pmx_core {
+ /* REVISIT: twl gpio0 is mmc0_cd */
+ mmc1_pins: pinmux_mmc1_pins {
+ pinctrl-single,pins = <
+ 0x114 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
+ 0x116 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
+ 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
+ 0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
+ 0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
+ 0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
+ >;
+ };
+
+ mmc2_pins: pinmux_mmc2_pins {
+ pinctrl-single,pins = <
+ 0x128 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
+ 0x12a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
+ 0x12c (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
+ 0x12e (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
+ 0x130 (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
+ 0x132 (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
+ 0x134 (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat4.sdmmc2_dat4 */
+ 0x136 (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat5.sdmmc2_dat5 */
+ 0x138 (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat6.sdmmc2_dat6 */
+ 0x13a (PIN_INPUT | MUX_MODE0) /* sdmmc2_dat7.sdmmc2_dat7 */
+ >;
+ };
+
+ mmc3_pins: pinmux_mmc3_pins {
+ pinctrl-single,pins = <
+ 0x168 (PIN_INPUT | MUX_MODE4) /* mcbsp1_clkx.gpio_162 WLAN IRQ */
+ 0x1a0 (PIN_INPUT_PULLUP | MUX_MODE3) /* mcspi1_cs1.sdmmc3_cmd */
+ 0x5a8 (PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */
+ 0x5b4 (PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d4.sdmmc3_dat0 */
+ 0x5b6 (WAKEUP_EN | PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d5.sdmmc3_dat1 */
+ 0x5b8 (PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d6.sdmmc3_dat2 */
+ 0x5b2 (PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d3.sdmmc3_dat3 */
+ >;
+ };
+
+ uart1_pins: pinmux_uart1_pins {
+ pinctrl-single,pins = <
+ 0x150 (PIN_INPUT | MUX_MODE0) /* uart1_cts.uart1_cts */
+ 0x14e (PIN_OUTPUT | MUX_MODE0) /* uart1_rts.uart1_rts */
+ 0x152 (WAKEUP_EN | PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */
+ 0x14c (PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */
+ >;
+ };
+
+ uart2_pins: pinmux_uart2_pins {
+ pinctrl-single,pins = <
+ 0x144 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts.uart2_cts */
+ 0x146 (PIN_OUTPUT | MUX_MODE0) /* uart2_rts.uart2_rts */
+ 0x14a (WAKEUP_EN | PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
+ 0x148 (PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
+ >;
+ };
+
+ uart3_pins: pinmux_uart3_pins {
+ pinctrl-single,pins = <
+ 0x16a (PIN_INPUT_PULLDOWN | MUX_MODE0) /* uart3_cts_rctx.uart3_cts_rctx */
+ 0x16c (PIN_OUTPUT | MUX_MODE0) /* uart3_rts_sd.uart3_rts_sd */
+ 0x16e (WAKEUP_EN | PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
+ 0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
+ >;
+ };
+
+ /* wl12xx GPIO output for WLAN_EN */
+ wl12xx_gpio: pinmux_wl12xx_gpio {
+ pinctrl-single,pins = <
+ 0xea (PIN_OUTPUT| MUX_MODE4) /* cam_d2.gpio_101 */
+ >;
+ };
+};
+
+&omap3_pmx_wkup {
+ wlan_host_wkup: pinmux_wlan_host_wkup_pins {
+ pinctrl-single,pins = <
+ 0x1a (PIN_INPUT_PULLUP | MUX_MODE4) /* sys_clkout1.gpio_10 WLAN_HOST_WKUP */
+ >;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <2600000>;
+
+ twl: twl@48 {
+ reg = <0x48>;
+ interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+ interrupt-parent = <&intc>;
+ };
+};
+
+#include "twl4030.dtsi"
+
+&i2c2 {
+ clock-frequency = <400000>;
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+
+ /*
+ * TVP5146 Video decoder-in for analog input support.
+ */
+ tvp5146@5c {
+ compatible = "ti,tvp5146m2";
+ reg = <0x5c>;
+ };
+};
+
+&twl_gpio {
+ ti,use-leds;
+};
+
+&mmc1 {
+ vmmc-supply = <&vmmc1>;
+ vmmc_aux-supply = <&vsim>;
+ bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc1_pins>;
+};
+/*
+&mmc2 {
+ vmmc-supply = <&vmmc2>;
+ ti,non-removable;
+ bus-width = <8>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_pins>;
+};
+*/
+&mmc3 {
+ vmmc-supply = <&wl12xx_vmmc>;
+ non-removable;
+ bus-width = <4>;
+ cap-power-off-card;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc3_pins>;
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>;
+};
+
+&uart4 {
+ status = "disabled";
+};
+
+&usb_otg_hs {
+ interface-type = <0>;
+ usb-phy = <&usb2_phy>;
+ mode = <3>;
+ power = <50>;
+};
^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH 7/8] ARM: OMAP2+: Remove legacy booting support for omap3 EVM
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
` (5 preceding siblings ...)
2013-10-10 22:20 ` [PATCH 6/8] ARM: dts: Add basic support for zoom3 Tony Lindgren
@ 2013-10-10 22:20 ` Tony Lindgren
2013-10-10 22:21 ` [PATCH 8/8] ARM: OMAP2+: Remove legacy support for zoom platforms Tony Lindgren
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:20 UTC (permalink / raw)
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-omap-u79uwXL29TY76Z2rM5mHXA
We now have pretty decent support with the device tree
based booting. Patches to add more features are welcome.
Signed-off-by: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
---
arch/arm/mach-omap2/Kconfig | 6
arch/arm/mach-omap2/Makefile | 1
arch/arm/mach-omap2/board-omap3evm.c | 756 ----------------------------------
3 files changed, 763 deletions(-)
delete mode 100644 arch/arm/mach-omap2/board-omap3evm.c
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index f6a1db1..91a65b3 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -256,12 +256,6 @@ config MACH_OVERO
default y
select OMAP_PACKAGE_CBB
-config MACH_OMAP3EVM
- bool "OMAP 3530 EVM board"
- depends on ARCH_OMAP3
- default y
- select OMAP_PACKAGE_CBB
-
config MACH_OMAP3517EVM
bool "OMAP3517/ AM3517 EVM board"
depends on ARCH_OMAP3
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index f8d4a1b..7be6e3a 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -242,7 +242,6 @@ obj-$(CONFIG_MACH_OMAP_LDP) += board-ldp.o
obj-$(CONFIG_MACH_OMAP3530_LV_SOM) += board-omap3logic.o
obj-$(CONFIG_MACH_OMAP3_TORPEDO) += board-omap3logic.o
obj-$(CONFIG_MACH_OVERO) += board-overo.o
-obj-$(CONFIG_MACH_OMAP3EVM) += board-omap3evm.o
obj-$(CONFIG_MACH_OMAP3_PANDORA) += board-omap3pandora.o
obj-$(CONFIG_MACH_OMAP_3430SDP) += board-3430sdp.o
obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
deleted file mode 100644
index 1814387..0000000
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ /dev/null
@@ -1,756 +0,0 @@
-/*
- * linux/arch/arm/mach-omap2/board-omap3evm.c
- *
- * Copyright (C) 2008 Texas Instruments
- *
- * Modified from mach-omap2/board-3430sdp.c
- *
- * Initial code: Syed Mohammed Khasim
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/delay.h>
-#include <linux/err.h>
-#include <linux/clk.h>
-#include <linux/gpio.h>
-#include <linux/input.h>
-#include <linux/input/matrix_keypad.h>
-#include <linux/leds.h>
-#include <linux/interrupt.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/nand.h>
-
-#include <linux/spi/spi.h>
-#include <linux/spi/ads7846.h>
-#include <linux/i2c/twl.h>
-#include <linux/usb/otg.h>
-#include <linux/usb/musb.h>
-#include <linux/usb/usb_phy_gen_xceiv.h>
-#include <linux/smsc911x.h>
-
-#include <linux/wl12xx.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-#include <linux/mmc/host.h>
-#include <linux/export.h>
-#include <linux/usb/phy.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <linux/platform_data/mtd-nand-omap2.h>
-#include "common.h"
-#include <linux/platform_data/spi-omap2-mcspi.h>
-#include <video/omapdss.h>
-#include <video/omap-panel-data.h>
-
-#include "soc.h"
-#include "mux.h"
-#include "sdram-micron-mt46h32m32lf-6.h"
-#include "hsmmc.h"
-#include "common-board-devices.h"
-#include "board-flash.h"
-
-#define NAND_CS 0
-
-#define OMAP3_EVM_TS_GPIO 175
-#define OMAP3_EVM_EHCI_VBUS 22
-#define OMAP3_EVM_EHCI_SELECT 61
-
-#define OMAP3EVM_ETHR_START 0x2c000000
-#define OMAP3EVM_ETHR_SIZE 1024
-#define OMAP3EVM_ETHR_ID_REV 0x50
-#define OMAP3EVM_ETHR_GPIO_IRQ 176
-#define OMAP3EVM_SMSC911X_CS 5
-/*
- * Eth Reset signal
- * 64 = Generation 1 (<=RevD)
- * 7 = Generation 2 (>=RevE)
- */
-#define OMAP3EVM_GEN1_ETHR_GPIO_RST 64
-#define OMAP3EVM_GEN2_ETHR_GPIO_RST 7
-
-/*
- * OMAP35x EVM revision
- * Run time detection of EVM revision is done by reading Ethernet
- * PHY ID -
- * GEN_1 = 0x01150000
- * GEN_2 = 0x92200000
- */
-enum {
- OMAP3EVM_BOARD_GEN_1 = 0, /* EVM Rev between A - D */
- OMAP3EVM_BOARD_GEN_2, /* EVM Rev >= Rev E */
-};
-
-static u8 omap3_evm_version;
-
-static u8 get_omap3_evm_rev(void)
-{
- return omap3_evm_version;
-}
-
-static void __init omap3_evm_get_revision(void)
-{
- void __iomem *ioaddr;
- unsigned int smsc_id;
-
- /* Ethernet PHY ID is stored at ID_REV register */
- ioaddr = ioremap_nocache(OMAP3EVM_ETHR_START, SZ_1K);
- if (!ioaddr)
- return;
- smsc_id = readl(ioaddr + OMAP3EVM_ETHR_ID_REV) & 0xFFFF0000;
- iounmap(ioaddr);
-
- switch (smsc_id) {
- /*SMSC9115 chipset*/
- case 0x01150000:
- omap3_evm_version = OMAP3EVM_BOARD_GEN_1;
- break;
- /*SMSC 9220 chipset*/
- case 0x92200000:
- default:
- omap3_evm_version = OMAP3EVM_BOARD_GEN_2;
- }
-}
-
-#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
-#include "gpmc-smsc911x.h"
-
-static struct omap_smsc911x_platform_data smsc911x_cfg = {
- .cs = OMAP3EVM_SMSC911X_CS,
- .gpio_irq = OMAP3EVM_ETHR_GPIO_IRQ,
- .gpio_reset = -EINVAL,
- .flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS,
-};
-
-static inline void __init omap3evm_init_smsc911x(void)
-{
- /* Configure ethernet controller reset gpio */
- if (cpu_is_omap3430()) {
- if (get_omap3_evm_rev() == OMAP3EVM_BOARD_GEN_1)
- smsc911x_cfg.gpio_reset = OMAP3EVM_GEN1_ETHR_GPIO_RST;
- else
- smsc911x_cfg.gpio_reset = OMAP3EVM_GEN2_ETHR_GPIO_RST;
- }
-
- gpmc_smsc911x_init(&smsc911x_cfg);
-}
-
-#else
-static inline void __init omap3evm_init_smsc911x(void) { return; }
-#endif
-
-/*
- * OMAP3EVM LCD Panel control signals
- */
-#define OMAP3EVM_LCD_PANEL_LR 2
-#define OMAP3EVM_LCD_PANEL_UD 3
-#define OMAP3EVM_LCD_PANEL_INI 152
-#define OMAP3EVM_LCD_PANEL_QVGA 154
-#define OMAP3EVM_LCD_PANEL_RESB 155
-
-#define OMAP3EVM_LCD_PANEL_ENVDD 153
-#define OMAP3EVM_LCD_PANEL_BKLIGHT_GPIO 210
-
-/*
- * OMAP3EVM DVI control signals
- */
-#define OMAP3EVM_DVI_PANEL_EN_GPIO 199
-
-#ifdef CONFIG_BROKEN
-static void __init omap3_evm_display_init(void)
-{
- int r;
-
- r = gpio_request_one(OMAP3EVM_LCD_PANEL_ENVDD, GPIOF_OUT_INIT_LOW,
- "lcd_panel_envdd");
- if (r)
- pr_err("failed to get lcd_panel_envdd GPIO\n");
-
- r = gpio_request_one(OMAP3EVM_LCD_PANEL_BKLIGHT_GPIO,
- GPIOF_OUT_INIT_LOW, "lcd_panel_bklight");
- if (r)
- pr_err("failed to get lcd_panel_bklight GPIO\n");
-
- if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2)
- gpio_set_value_cansleep(OMAP3EVM_LCD_PANEL_BKLIGHT_GPIO, 0);
- else
- gpio_set_value_cansleep(OMAP3EVM_LCD_PANEL_BKLIGHT_GPIO, 1);
-}
-#endif
-
-static struct panel_sharp_ls037v7dw01_platform_data omap3_evm_lcd_pdata = {
- .name = "lcd",
- .source = "dpi.0",
-
- .data_lines = 18,
-
- .resb_gpio = OMAP3EVM_LCD_PANEL_RESB,
- .ini_gpio = OMAP3EVM_LCD_PANEL_INI,
- .mo_gpio = OMAP3EVM_LCD_PANEL_QVGA,
- .lr_gpio = OMAP3EVM_LCD_PANEL_LR,
- .ud_gpio = OMAP3EVM_LCD_PANEL_UD,
-};
-
-static struct platform_device omap3_evm_lcd_device = {
- .name = "panel-sharp-ls037v7dw01",
- .id = 0,
- .dev.platform_data = &omap3_evm_lcd_pdata,
-};
-
-static struct connector_dvi_platform_data omap3_evm_dvi_connector_pdata = {
- .name = "dvi",
- .source = "tfp410.0",
- .i2c_bus_num = -1,
-};
-
-static struct platform_device omap3_evm_dvi_connector_device = {
- .name = "connector-dvi",
- .id = 0,
- .dev.platform_data = &omap3_evm_dvi_connector_pdata,
-};
-
-static struct encoder_tfp410_platform_data omap3_evm_tfp410_pdata = {
- .name = "tfp410.0",
- .source = "dpi.0",
- .data_lines = 24,
- .power_down_gpio = OMAP3EVM_DVI_PANEL_EN_GPIO,
-};
-
-static struct platform_device omap3_evm_tfp410_device = {
- .name = "tfp410",
- .id = 0,
- .dev.platform_data = &omap3_evm_tfp410_pdata,
-};
-
-static struct connector_atv_platform_data omap3_evm_tv_pdata = {
- .name = "tv",
- .source = "venc.0",
- .connector_type = OMAP_DSS_VENC_TYPE_SVIDEO,
- .invert_polarity = false,
-};
-
-static struct platform_device omap3_evm_tv_connector_device = {
- .name = "connector-analog-tv",
- .id = 0,
- .dev.platform_data = &omap3_evm_tv_pdata,
-};
-
-static struct omap_dss_board_info omap3_evm_dss_data = {
- .default_display_name = "lcd",
-};
-
-static struct regulator_consumer_supply omap3evm_vmmc1_supply[] = {
- REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
-};
-
-static struct regulator_consumer_supply omap3evm_vsim_supply[] = {
- REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"),
-};
-
-/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
-static struct regulator_init_data omap3evm_vmmc1 = {
- .constraints = {
- .min_uV = 1850000,
- .max_uV = 3150000,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
- | REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(omap3evm_vmmc1_supply),
- .consumer_supplies = omap3evm_vmmc1_supply,
-};
-
-/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */
-static struct regulator_init_data omap3evm_vsim = {
- .constraints = {
- .min_uV = 1800000,
- .max_uV = 3000000,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
- | REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(omap3evm_vsim_supply),
- .consumer_supplies = omap3evm_vsim_supply,
-};
-
-static struct omap2_hsmmc_info mmc[] = {
- {
- .mmc = 1,
- .caps = MMC_CAP_4_BIT_DATA,
- .gpio_cd = -EINVAL,
- .gpio_wp = 63,
- .deferred = true,
- },
-#ifdef CONFIG_WILINK_PLATFORM_DATA
- {
- .name = "wl1271",
- .mmc = 2,
- .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
- .gpio_wp = -EINVAL,
- .gpio_cd = -EINVAL,
- .nonremovable = true,
- },
-#endif
- {} /* Terminator */
-};
-
-static struct gpio_led gpio_leds[] = {
- {
- .name = "omap3evm::ledb",
- /* normally not visible (board underside) */
- .default_trigger = "default-on",
- .gpio = -EINVAL, /* gets replaced */
- .active_low = true,
- },
-};
-
-static struct gpio_led_platform_data gpio_led_info = {
- .leds = gpio_leds,
- .num_leds = ARRAY_SIZE(gpio_leds),
-};
-
-static struct platform_device leds_gpio = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &gpio_led_info,
- },
-};
-
-
-static int omap3evm_twl_gpio_setup(struct device *dev,
- unsigned gpio, unsigned ngpio)
-{
- int r, lcd_bl_en;
-
- /* gpio + 0 is "mmc0_cd" (input/IRQ) */
- mmc[0].gpio_cd = gpio + 0;
- omap_hsmmc_late_init(mmc);
-
- /*
- * Most GPIOs are for USB OTG. Some are mostly sent to
- * the P2 connector; notably LEDA for the LCD backlight.
- */
-
- /* TWL4030_GPIO_MAX + 0 == ledA, LCD Backlight control */
- lcd_bl_en = get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2 ?
- GPIOF_OUT_INIT_HIGH : GPIOF_OUT_INIT_LOW;
- r = gpio_request_one(gpio + TWL4030_GPIO_MAX, lcd_bl_en, "EN_LCD_BKL");
- if (r)
- printk(KERN_ERR "failed to get/set lcd_bkl gpio\n");
-
- /* gpio + 7 == DVI Enable */
- gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "EN_DVI");
-
- /* TWL4030_GPIO_MAX + 1 == ledB (out, active low LED) */
- gpio_leds[0].gpio = gpio + TWL4030_GPIO_MAX + 1;
-
- platform_device_register(&leds_gpio);
-
- /* Enable VBUS switch by setting TWL4030.GPIO2DIR as output
- * for starting USB tranceiver
- */
-#ifdef CONFIG_TWL4030_CORE
- if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2) {
- u8 val;
-
- twl_i2c_read_u8(TWL4030_MODULE_GPIO, &val, REG_GPIODATADIR1);
- val |= 0x04; /* TWL4030.GPIO2DIR BIT at GPIODATADIR1(0x9B) */
- twl_i2c_write_u8(TWL4030_MODULE_GPIO, val, REG_GPIODATADIR1);
- }
-#endif
-
- return 0;
-}
-
-static struct twl4030_gpio_platform_data omap3evm_gpio_data = {
- .use_leds = true,
- .setup = omap3evm_twl_gpio_setup,
-};
-
-static uint32_t board_keymap[] = {
- KEY(0, 0, KEY_LEFT),
- KEY(0, 1, KEY_DOWN),
- KEY(0, 2, KEY_ENTER),
- KEY(0, 3, KEY_M),
-
- KEY(1, 0, KEY_RIGHT),
- KEY(1, 1, KEY_UP),
- KEY(1, 2, KEY_I),
- KEY(1, 3, KEY_N),
-
- KEY(2, 0, KEY_A),
- KEY(2, 1, KEY_E),
- KEY(2, 2, KEY_J),
- KEY(2, 3, KEY_O),
-
- KEY(3, 0, KEY_B),
- KEY(3, 1, KEY_F),
- KEY(3, 2, KEY_K),
- KEY(3, 3, KEY_P)
-};
-
-static struct matrix_keymap_data board_map_data = {
- .keymap = board_keymap,
- .keymap_size = ARRAY_SIZE(board_keymap),
-};
-
-static struct twl4030_keypad_data omap3evm_kp_data = {
- .keymap_data = &board_map_data,
- .rows = 4,
- .cols = 4,
- .rep = 1,
-};
-
-/* ads7846 on SPI */
-static struct regulator_consumer_supply omap3evm_vio_supply[] = {
- REGULATOR_SUPPLY("vcc", "spi1.0"),
-};
-
-/* VIO for ads7846 */
-static struct regulator_init_data omap3evm_vio = {
- .constraints = {
- .min_uV = 1800000,
- .max_uV = 1800000,
- .apply_uV = true,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(omap3evm_vio_supply),
- .consumer_supplies = omap3evm_vio_supply,
-};
-
-#ifdef CONFIG_WILINK_PLATFORM_DATA
-
-#define OMAP3EVM_WLAN_PMENA_GPIO (150)
-#define OMAP3EVM_WLAN_IRQ_GPIO (149)
-
-static struct regulator_consumer_supply omap3evm_vmmc2_supply[] = {
- REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
-};
-
-/* VMMC2 for driving the WL12xx module */
-static struct regulator_init_data omap3evm_vmmc2 = {
- .constraints = {
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(omap3evm_vmmc2_supply),
- .consumer_supplies = omap3evm_vmmc2_supply,
-};
-
-static struct fixed_voltage_config omap3evm_vwlan = {
- .supply_name = "vwl1271",
- .microvolts = 1800000, /* 1.80V */
- .gpio = OMAP3EVM_WLAN_PMENA_GPIO,
- .startup_delay = 70000, /* 70ms */
- .enable_high = 1,
- .enabled_at_boot = 0,
- .init_data = &omap3evm_vmmc2,
-};
-
-static struct platform_device omap3evm_wlan_regulator = {
- .name = "reg-fixed-voltage",
- .id = 1,
- .dev = {
- .platform_data = &omap3evm_vwlan,
- },
-};
-
-struct wl12xx_platform_data omap3evm_wlan_data __initdata = {
- .board_ref_clock = WL12XX_REFCLOCK_38, /* 38.4 MHz */
-};
-#endif
-
-/* VAUX2 for USB */
-static struct regulator_consumer_supply omap3evm_vaux2_supplies[] = {
- REGULATOR_SUPPLY("VDD_CSIPHY1", "omap3isp"), /* OMAP ISP */
- REGULATOR_SUPPLY("VDD_CSIPHY2", "omap3isp"), /* OMAP ISP */
- REGULATOR_SUPPLY("vcc", "usb_phy_gen_xceiv.2"), /* hsusb port 2 */
- REGULATOR_SUPPLY("vaux2", NULL),
-};
-
-static struct regulator_init_data omap3evm_vaux2 = {
- .constraints = {
- .min_uV = 2800000,
- .max_uV = 2800000,
- .apply_uV = true,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(omap3evm_vaux2_supplies),
- .consumer_supplies = omap3evm_vaux2_supplies,
-};
-
-static struct twl4030_platform_data omap3evm_twldata = {
- /* platform_data for children goes here */
- .keypad = &omap3evm_kp_data,
- .gpio = &omap3evm_gpio_data,
- .vio = &omap3evm_vio,
- .vmmc1 = &omap3evm_vmmc1,
- .vsim = &omap3evm_vsim,
-};
-
-static int __init omap3_evm_i2c_init(void)
-{
- omap3_pmic_get_config(&omap3evm_twldata,
- TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC |
- TWL_COMMON_PDATA_AUDIO,
- TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2);
-
- omap3evm_twldata.vdac->constraints.apply_uV = true;
- omap3evm_twldata.vpll2->constraints.apply_uV = true;
-
- omap3_pmic_init("twl4030", &omap3evm_twldata);
- omap_register_i2c_bus(2, 400, NULL, 0);
- omap_register_i2c_bus(3, 400, NULL, 0);
- return 0;
-}
-
-static struct usbhs_phy_data phy_data[] __initdata = {
- {
- .port = 2,
- .reset_gpio = -1, /* set at runtime */
- .vcc_gpio = -EINVAL,
- },
-};
-
-static struct usbhs_omap_platform_data usbhs_bdata __initdata = {
- .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
-};
-
-#ifdef CONFIG_OMAP_MUX
-static struct omap_board_mux omap35x_board_mux[] __initdata = {
- OMAP3_MUX(SYS_NIRQ, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP |
- OMAP_PIN_OFF_INPUT_PULLUP | OMAP_PIN_OFF_OUTPUT_LOW |
- OMAP_PIN_OFF_WAKEUPENABLE),
- OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP |
- OMAP_PIN_OFF_INPUT_PULLUP | OMAP_PIN_OFF_OUTPUT_LOW |
- OMAP_PIN_OFF_WAKEUPENABLE),
- OMAP3_MUX(SYS_BOOT5, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP |
- OMAP_PIN_OFF_NONE),
- OMAP3_MUX(GPMC_WAIT2, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP |
- OMAP_PIN_OFF_NONE),
-#ifdef CONFIG_WILINK_PLATFORM_DATA
- /* WLAN IRQ - GPIO 149 */
- OMAP3_MUX(UART1_RTS, OMAP_MUX_MODE4 | OMAP_PIN_INPUT),
-
- /* WLAN POWER ENABLE - GPIO 150 */
- OMAP3_MUX(UART1_CTS, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
-
- /* MMC2 SDIO pin muxes for WL12xx */
- OMAP3_MUX(SDMMC2_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_CMD, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
-#endif
- { .reg_offset = OMAP_MUX_TERMINATOR },
-};
-
-static struct omap_board_mux omap36x_board_mux[] __initdata = {
- OMAP3_MUX(SYS_NIRQ, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP |
- OMAP_PIN_OFF_INPUT_PULLUP | OMAP_PIN_OFF_OUTPUT_LOW |
- OMAP_PIN_OFF_WAKEUPENABLE),
- OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP |
- OMAP_PIN_OFF_INPUT_PULLUP | OMAP_PIN_OFF_OUTPUT_LOW |
- OMAP_PIN_OFF_WAKEUPENABLE),
- /* AM/DM37x EVM: DSS data bus muxed with sys_boot */
- OMAP3_MUX(DSS_DATA18, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(DSS_DATA19, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(DSS_DATA22, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(DSS_DATA21, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(DSS_DATA22, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(DSS_DATA23, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(SYS_BOOT0, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(SYS_BOOT1, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(SYS_BOOT3, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(SYS_BOOT4, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(SYS_BOOT5, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
- OMAP3_MUX(SYS_BOOT6, OMAP_MUX_MODE3 | OMAP_PIN_OFF_NONE),
-#ifdef CONFIG_WILINK_PLATFORM_DATA
- /* WLAN IRQ - GPIO 149 */
- OMAP3_MUX(UART1_RTS, OMAP_MUX_MODE4 | OMAP_PIN_INPUT),
-
- /* WLAN POWER ENABLE - GPIO 150 */
- OMAP3_MUX(UART1_CTS, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
-
- /* MMC2 SDIO pin muxes for WL12xx */
- OMAP3_MUX(SDMMC2_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_CMD, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(SDMMC2_DAT3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP),
-#endif
-
- { .reg_offset = OMAP_MUX_TERMINATOR },
-};
-#else
-#define omap35x_board_mux NULL
-#define omap36x_board_mux NULL
-#endif
-
-static struct omap_musb_board_data musb_board_data = {
- .interface_type = MUSB_INTERFACE_ULPI,
- .mode = MUSB_OTG,
- .power = 100,
-};
-
-static struct gpio omap3_evm_ehci_gpios[] __initdata = {
- { OMAP3_EVM_EHCI_VBUS, GPIOF_OUT_INIT_HIGH, "enable EHCI VBUS" },
- { OMAP3_EVM_EHCI_SELECT, GPIOF_OUT_INIT_LOW, "select EHCI port" },
-};
-
-static void __init omap3_evm_wl12xx_init(void)
-{
-#ifdef CONFIG_WILINK_PLATFORM_DATA
- int ret;
-
- /* WL12xx WLAN Init */
- omap3evm_wlan_data.irq = gpio_to_irq(OMAP3EVM_WLAN_IRQ_GPIO);
- ret = wl12xx_set_platform_data(&omap3evm_wlan_data);
- if (ret)
- pr_err("error setting wl12xx data: %d\n", ret);
- ret = platform_device_register(&omap3evm_wlan_regulator);
- if (ret)
- pr_err("error registering wl12xx device: %d\n", ret);
-#endif
-}
-
-static struct regulator_consumer_supply dummy_supplies[] = {
- REGULATOR_SUPPLY("vddvario", "smsc911x.0"),
- REGULATOR_SUPPLY("vdd33a", "smsc911x.0"),
-};
-
-static struct mtd_partition omap3evm_nand_partitions[] = {
- /* All the partition sizes are listed in terms of NAND block size */
- {
- .name = "X-Loader",
- .offset = 0,
- .size = 4*(SZ_128K),
- .mask_flags = MTD_WRITEABLE
- },
- {
- .name = "U-Boot",
- .offset = MTDPART_OFS_APPEND,
- .size = 14*(SZ_128K),
- .mask_flags = MTD_WRITEABLE
- },
- {
- .name = "U-Boot Env",
- .offset = MTDPART_OFS_APPEND,
- .size = 2*(SZ_128K)
- },
- {
- .name = "Kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = 40*(SZ_128K)
- },
- {
- .name = "File system",
- .size = MTDPART_SIZ_FULL,
- .offset = MTDPART_OFS_APPEND,
- },
-};
-
-static void __init omap3_evm_init(void)
-{
- struct omap_board_mux *obm;
-
- omap3_evm_get_revision();
- regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
-
- obm = (cpu_is_omap3630()) ? omap36x_board_mux : omap35x_board_mux;
- omap3_mux_init(obm, OMAP_PACKAGE_CBB);
-
- omap_mux_init_gpio(63, OMAP_PIN_INPUT);
- omap_hsmmc_init(mmc);
-
- if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2)
- omap3evm_twldata.vaux2 = &omap3evm_vaux2;
-
- omap3_evm_i2c_init();
-
- omap_display_init(&omap3_evm_dss_data);
- platform_device_register(&omap3_evm_lcd_device);
- platform_device_register(&omap3_evm_tfp410_device);
- platform_device_register(&omap3_evm_dvi_connector_device);
- platform_device_register(&omap3_evm_tv_connector_device);
-
- omap_serial_init();
- omap_sdrc_init(mt46h32m32lf6_sdrc_params, NULL);
-
- /* OMAP3EVM uses ISP1504 phy and so register nop transceiver */
- usb_nop_xceiv_register();
-
- if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2) {
- /* enable EHCI VBUS using GPIO22 */
- omap_mux_init_gpio(OMAP3_EVM_EHCI_VBUS, OMAP_PIN_INPUT_PULLUP);
- /* Select EHCI port on main board */
- omap_mux_init_gpio(OMAP3_EVM_EHCI_SELECT,
- OMAP_PIN_INPUT_PULLUP);
- gpio_request_array(omap3_evm_ehci_gpios,
- ARRAY_SIZE(omap3_evm_ehci_gpios));
-
- /* setup EHCI phy reset config */
- omap_mux_init_gpio(21, OMAP_PIN_INPUT_PULLUP);
- phy_data[0].reset_gpio = 21;
-
- /* EVM REV >= E can supply 500mA with EXTVBUS programming */
- musb_board_data.power = 500;
- musb_board_data.extvbus = 1;
- } else {
- /* setup EHCI phy reset on MDC */
- omap_mux_init_gpio(135, OMAP_PIN_OUTPUT);
- phy_data[0].reset_gpio = 135;
- }
- usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb");
- usb_musb_init(&musb_board_data);
-
- usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data));
- usbhs_init(&usbhs_bdata);
- board_nand_init(omap3evm_nand_partitions,
- ARRAY_SIZE(omap3evm_nand_partitions), NAND_CS,
- NAND_BUSWIDTH_16, NULL);
-
- omap_ads7846_init(1, OMAP3_EVM_TS_GPIO, 310, NULL);
- omap3evm_init_smsc911x();
-#ifdef CONFIG_BROKEN
- omap3_evm_display_init();
-#endif
- omap3_evm_wl12xx_init();
- omap_twl4030_audio_init("omap3evm", NULL);
-}
-
-MACHINE_START(OMAP3EVM, "OMAP3 EVM")
- /* Maintainer: Syed Mohammed Khasim - Texas Instruments */
- .atag_offset = 0x100,
- .reserve = omap_reserve,
- .map_io = omap3_map_io,
- .init_early = omap35xx_init_early,
- .init_irq = omap3_init_irq,
- .handle_irq = omap3_intc_handle_irq,
- .init_machine = omap3_evm_init,
- .init_late = omap35xx_init_late,
- .init_time = omap3_sync32k_timer_init,
- .restart = omap3xxx_restart,
-MACHINE_END
--
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^ permalink raw reply related [flat|nested] 10+ messages in thread* [PATCH 8/8] ARM: OMAP2+: Remove legacy support for zoom platforms
2013-10-10 22:20 [PATCH 0/8] Make few omap3 boards device tree only Tony Lindgren
` (6 preceding siblings ...)
2013-10-10 22:20 ` [PATCH 7/8] ARM: OMAP2+: Remove legacy booting support for omap3 EVM Tony Lindgren
@ 2013-10-10 22:21 ` Tony Lindgren
7 siblings, 0 replies; 10+ messages in thread
From: Tony Lindgren @ 2013-10-10 22:21 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: devicetree, linux-omap
We now have pretty decent device tree based support for
zoom platforms. It's not complete, but basics work for
me so adding more features should be quite trivial.
Looks like also 3630 sdp is zoom based, and looking
at it's board file should also be trivial to support
with the device tree based booting.
Patches are welcome if people are still using these.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap2/Kconfig | 20 -
arch/arm/mach-omap2/Makefile | 9 -
arch/arm/mach-omap2/board-3630sdp.c | 225 ----------------
arch/arm/mach-omap2/board-ldp.c | 3
arch/arm/mach-omap2/board-zoom-debugboard.c | 139 ----------
arch/arm/mach-omap2/board-zoom-display.c | 71 -----
arch/arm/mach-omap2/board-zoom-peripherals.c | 360 --------------------------
arch/arm/mach-omap2/board-zoom.c | 159 -----------
arch/arm/mach-omap2/board-zoom.h | 10 -
9 files changed, 1 insertion(+), 995 deletions(-)
delete mode 100644 arch/arm/mach-omap2/board-3630sdp.c
delete mode 100644 arch/arm/mach-omap2/board-zoom-debugboard.c
delete mode 100644 arch/arm/mach-omap2/board-zoom-display.c
delete mode 100644 arch/arm/mach-omap2/board-zoom-peripherals.c
delete mode 100644 arch/arm/mach-omap2/board-zoom.c
delete mode 100644 arch/arm/mach-omap2/board-zoom.h
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 91a65b3..216154d 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -317,20 +317,6 @@ config MACH_NOKIA_RX51
default y
select OMAP_PACKAGE_CBB
-config MACH_OMAP_ZOOM2
- bool "OMAP3 Zoom2 board"
- depends on ARCH_OMAP3
- default y
- select OMAP_PACKAGE_CBB
- select REGULATOR_FIXED_VOLTAGE if REGULATOR
-
-config MACH_OMAP_ZOOM3
- bool "OMAP3630 Zoom3 board"
- depends on ARCH_OMAP3
- default y
- select OMAP_PACKAGE_CBP
- select REGULATOR_FIXED_VOLTAGE if REGULATOR
-
config MACH_CM_T35
bool "CompuLab CM-T35/CM-T3730 modules"
depends on ARCH_OMAP3
@@ -366,12 +352,6 @@ config MACH_SBC3530
default y
select OMAP_PACKAGE_CUS
-config MACH_OMAP_3630SDP
- bool "OMAP3630 SDP board"
- depends on ARCH_OMAP3
- default y
- select OMAP_PACKAGE_CBP
-
config MACH_TI8168EVM
bool "TI8168 Evaluation Module"
depends on SOC_TI81XX
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 7be6e3a..9d78b49 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -249,15 +249,6 @@ obj-$(CONFIG_MACH_NOKIA_RM680) += board-rm680.o sdram-nokia.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o sdram-nokia.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-peripherals.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-video.o
-obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom.o board-zoom-peripherals.o
-obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom-display.o
-obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom-debugboard.o
-obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom.o board-zoom-peripherals.o
-obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom-display.o
-obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom-debugboard.o
-obj-$(CONFIG_MACH_OMAP_3630SDP) += board-3630sdp.o
-obj-$(CONFIG_MACH_OMAP_3630SDP) += board-zoom-peripherals.o
-obj-$(CONFIG_MACH_OMAP_3630SDP) += board-zoom-display.o
obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o
obj-$(CONFIG_MACH_CM_T3517) += board-cm-t3517.o
obj-$(CONFIG_MACH_IGEP0020) += board-igep0020.o
diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
deleted file mode 100644
index 20d6d81..0000000
--- a/arch/arm/mach-omap2/board-3630sdp.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * Copyright (C) 2009 Texas Instruments Inc.
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/gpio.h>
-#include <linux/mtd/nand.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-#include "gpmc-smc91x.h"
-
-#include "board-zoom.h"
-
-#include "board-flash.h"
-#include "mux.h"
-#include "sdram-hynix-h8mbx00u0mer-0em.h"
-
-#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
-
-static struct omap_smc91x_platform_data board_smc91x_data = {
- .cs = 3,
- .flags = GPMC_MUX_ADD_DATA | IORESOURCE_IRQ_LOWLEVEL,
-};
-
-static void __init board_smc91x_init(void)
-{
- board_smc91x_data.gpio_irq = 158;
- gpmc_smc91x_init(&board_smc91x_data);
-}
-
-#else
-
-static inline void board_smc91x_init(void)
-{
-}
-
-#endif /* defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) */
-
-static void enable_board_wakeup_source(void)
-{
- /* T2 interrupt line (keypad) */
- omap_mux_init_signal("sys_nirq",
- OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP);
-}
-
-static struct usbhs_phy_data phy_data[] __initdata = {
- {
- .port = 1,
- .reset_gpio = 126,
- .vcc_gpio = -EINVAL,
- },
- {
- .port = 2,
- .reset_gpio = 61,
- .vcc_gpio = -EINVAL,
- },
-};
-
-static struct usbhs_omap_platform_data usbhs_bdata __initdata = {
-
- .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
- .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
-};
-
-#ifdef CONFIG_OMAP_MUX
-static struct omap_board_mux board_mux[] __initdata = {
- { .reg_offset = OMAP_MUX_TERMINATOR },
-};
-#endif
-
-/*
- * SDP3630 CS organization
- * See also the Switch S8 settings in the comments.
- */
-static char chip_sel_sdp[][GPMC_CS_NUM] = {
- {PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
- {PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
- {PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
-};
-
-static struct mtd_partition sdp_nor_partitions[] = {
- /* bootloader (U-Boot, etc) in first sector */
- {
- .name = "Bootloader-NOR",
- .offset = 0,
- .size = SZ_256K,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- /* bootloader params in the next sector */
- {
- .name = "Params-NOR",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_256K,
- .mask_flags = 0,
- },
- /* kernel */
- {
- .name = "Kernel-NOR",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_2M,
- .mask_flags = 0
- },
- /* file system */
- {
- .name = "Filesystem-NOR",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0
- }
-};
-
-static struct mtd_partition sdp_onenand_partitions[] = {
- {
- .name = "X-Loader-OneNAND",
- .offset = 0,
- .size = 4 * (64 * 2048),
- .mask_flags = MTD_WRITEABLE /* force read-only */
- },
- {
- .name = "U-Boot-OneNAND",
- .offset = MTDPART_OFS_APPEND,
- .size = 2 * (64 * 2048),
- .mask_flags = MTD_WRITEABLE /* force read-only */
- },
- {
- .name = "U-Boot Environment-OneNAND",
- .offset = MTDPART_OFS_APPEND,
- .size = 1 * (64 * 2048),
- },
- {
- .name = "Kernel-OneNAND",
- .offset = MTDPART_OFS_APPEND,
- .size = 16 * (64 * 2048),
- },
- {
- .name = "File System-OneNAND",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- },
-};
-
-static struct mtd_partition sdp_nand_partitions[] = {
- /* All the partition sizes are listed in terms of NAND block size */
- {
- .name = "X-Loader-NAND",
- .offset = 0,
- .size = 4 * (64 * 2048),
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- {
- .name = "U-Boot-NAND",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
- .size = 10 * (64 * 2048),
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- {
- .name = "Boot Env-NAND",
-
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */
- .size = 6 * (64 * 2048),
- },
- {
- .name = "Kernel-NAND",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x280000 */
- .size = 40 * (64 * 2048),
- },
- {
- .name = "File System - NAND",
- .size = MTDPART_SIZ_FULL,
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x780000 */
- },
-};
-
-static struct flash_partitions sdp_flash_partitions[] = {
- {
- .parts = sdp_nor_partitions,
- .nr_parts = ARRAY_SIZE(sdp_nor_partitions),
- },
- {
- .parts = sdp_onenand_partitions,
- .nr_parts = ARRAY_SIZE(sdp_onenand_partitions),
- },
- {
- .parts = sdp_nand_partitions,
- .nr_parts = ARRAY_SIZE(sdp_nand_partitions),
- },
-};
-
-static void __init omap_sdp_init(void)
-{
- omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
- zoom_peripherals_init();
- omap_sdrc_init(h8mbx00u0mer0em_sdrc_params,
- h8mbx00u0mer0em_sdrc_params);
- zoom_display_init();
- board_smc91x_init();
- board_flash_init(sdp_flash_partitions, chip_sel_sdp, NAND_BUSWIDTH_16);
- enable_board_wakeup_source();
-
- usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data));
- usbhs_init(&usbhs_bdata);
-}
-
-MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board")
- .atag_offset = 0x100,
- .reserve = omap_reserve,
- .map_io = omap3_map_io,
- .init_early = omap3630_init_early,
- .init_irq = omap3_init_irq,
- .handle_irq = omap3_intc_handle_irq,
- .init_machine = omap_sdp_init,
- .init_late = omap3630_init_late,
- .init_time = omap3_sync32k_timer_init,
- .restart = omap3xxx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index dd8da2c..4ec8d82 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -36,7 +36,6 @@
#include <asm/mach/map.h>
#include "common.h"
-#include "board-zoom.h"
#include "gpmc.h"
#include "gpmc-smsc911x.h"
@@ -406,7 +405,7 @@ static void __init omap_ldp_init(void)
usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb");
usb_musb_init(NULL);
board_nand_init(ldp_nand_partitions, ARRAY_SIZE(ldp_nand_partitions),
- ZOOM_NAND_CS, 0, nand_default_timings);
+ 0, 0, nand_default_timings);
omap_hsmmc_init(mmc);
ldp_display_init();
diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c b/arch/arm/mach-omap2/board-zoom-debugboard.c
deleted file mode 100644
index 42e5f23..0000000
--- a/arch/arm/mach-omap2/board-zoom-debugboard.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2009 Texas Instruments Inc.
- * Mikkel Christensen <mlc@ti.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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/gpio.h>
-#include <linux/serial_8250.h>
-#include <linux/smsc911x.h>
-#include <linux/interrupt.h>
-
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/machine.h>
-
-#include "gpmc.h"
-#include "gpmc-smsc911x.h"
-
-#include "board-zoom.h"
-
-#include "soc.h"
-#include "common.h"
-
-#define ZOOM_SMSC911X_CS 7
-#define ZOOM_SMSC911X_GPIO 158
-#define ZOOM_QUADUART_CS 3
-#define ZOOM_QUADUART_GPIO 102
-#define ZOOM_QUADUART_RST_GPIO 152
-#define QUART_CLK 1843200
-#define DEBUG_BASE 0x08000000
-#define ZOOM_ETHR_START DEBUG_BASE
-
-static struct omap_smsc911x_platform_data zoom_smsc911x_cfg = {
- .cs = ZOOM_SMSC911X_CS,
- .gpio_irq = ZOOM_SMSC911X_GPIO,
- .gpio_reset = -EINVAL,
- .flags = SMSC911X_USE_32BIT,
-};
-
-static inline void __init zoom_init_smsc911x(void)
-{
- gpmc_smsc911x_init(&zoom_smsc911x_cfg);
-}
-
-static struct plat_serial8250_port serial_platform_data[] = {
- {
- .mapbase = ZOOM_UART_BASE,
- .flags = UPF_BOOT_AUTOCONF|UPF_IOREMAP|UPF_SHARE_IRQ,
- .irqflags = IRQF_SHARED | IRQF_TRIGGER_RISING,
- .iotype = UPIO_MEM,
- .regshift = 1,
- .uartclk = QUART_CLK,
- }, {
- .flags = 0
- }
-};
-
-static struct platform_device zoom_debugboard_serial_device = {
- .name = "serial8250",
- .id = PLAT8250_DEV_PLATFORM,
- .dev = {
- .platform_data = serial_platform_data,
- },
-};
-
-static inline void __init zoom_init_quaduart(void)
-{
- int quart_cs;
- unsigned long cs_mem_base;
- int quart_gpio = 0;
-
- if (gpio_request_one(ZOOM_QUADUART_RST_GPIO,
- GPIOF_OUT_INIT_LOW,
- "TL16CP754C GPIO") < 0) {
- pr_err("Failed to request GPIO%d for TL16CP754C\n",
- ZOOM_QUADUART_RST_GPIO);
- return;
- }
-
- quart_cs = ZOOM_QUADUART_CS;
-
- if (gpmc_cs_request(quart_cs, SZ_1M, &cs_mem_base) < 0) {
- pr_err("Failed to request GPMC mem for Quad UART(TL16CP754C)\n");
- return;
- }
-
- quart_gpio = ZOOM_QUADUART_GPIO;
-
- if (gpio_request_one(quart_gpio, GPIOF_IN, "TL16CP754C GPIO") < 0)
- printk(KERN_ERR "Failed to request GPIO%d for TL16CP754C\n",
- quart_gpio);
-
- serial_platform_data[0].irq = gpio_to_irq(102);
-}
-
-static inline int omap_zoom_debugboard_detect(void)
-{
- int debug_board_detect = 0;
- int ret = 1;
-
- debug_board_detect = ZOOM_SMSC911X_GPIO;
-
- if (gpio_request_one(debug_board_detect, GPIOF_IN,
- "Zoom debug board detect") < 0) {
- pr_err("Failed to request GPIO%d for Zoom debug board detect\n",
- debug_board_detect);
- return 0;
- }
-
- if (!gpio_get_value(debug_board_detect)) {
- ret = 0;
- }
- gpio_free(debug_board_detect);
- return ret;
-}
-
-static struct platform_device *zoom_devices[] __initdata = {
- &zoom_debugboard_serial_device,
-};
-
-static struct regulator_consumer_supply dummy_supplies[] = {
- REGULATOR_SUPPLY("vddvario", "smsc911x.0"),
- REGULATOR_SUPPLY("vdd33a", "smsc911x.0"),
-};
-
-int __init zoom_debugboard_init(void)
-{
- if (!omap_zoom_debugboard_detect())
- return 0;
-
- regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
- zoom_init_smsc911x();
- zoom_init_quaduart();
- return platform_add_devices(zoom_devices, ARRAY_SIZE(zoom_devices));
-}
diff --git a/arch/arm/mach-omap2/board-zoom-display.c b/arch/arm/mach-omap2/board-zoom-display.c
deleted file mode 100644
index 3d8ecc1..0000000
--- a/arch/arm/mach-omap2/board-zoom-display.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2010 Texas Instruments Inc.
- *
- * Modified from mach-omap2/board-zoom-peripherals.c
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-#include <linux/spi/spi.h>
-#include <linux/platform_data/spi-omap2-mcspi.h>
-#include <video/omapdss.h>
-#include <video/omap-panel-data.h>
-
-#include "board-zoom.h"
-#include "soc.h"
-#include "common.h"
-
-#define LCD_PANEL_RESET_GPIO_PROD 96
-#define LCD_PANEL_RESET_GPIO_PILOT 55
-#define LCD_PANEL_QVGA_GPIO 56
-
-static struct panel_nec_nl8048hl11_platform_data zoom_lcd_pdata = {
- .name = "lcd",
- .source = "dpi.0",
-
- .data_lines = 24,
-
- .res_gpio = -1, /* filled in code */
- .qvga_gpio = LCD_PANEL_QVGA_GPIO,
-};
-
-static struct omap_dss_board_info zoom_dss_data = {
- .default_display_name = "lcd",
-};
-
-static void __init zoom_lcd_panel_init(void)
-{
- zoom_lcd_pdata.res_gpio = (omap_rev() > OMAP3430_REV_ES3_0) ?
- LCD_PANEL_RESET_GPIO_PROD :
- LCD_PANEL_RESET_GPIO_PILOT;
-}
-
-static struct omap2_mcspi_device_config dss_lcd_mcspi_config = {
- .turbo_mode = 1,
-};
-
-static struct spi_board_info nec_8048_spi_board_info[] __initdata = {
- [0] = {
- .modalias = "panel-nec-nl8048hl11",
- .bus_num = 1,
- .chip_select = 2,
- .max_speed_hz = 375000,
- .controller_data = &dss_lcd_mcspi_config,
- .platform_data = &zoom_lcd_pdata,
- },
-};
-
-void __init zoom_display_init(void)
-{
- omap_display_init(&zoom_dss_data);
- zoom_lcd_panel_init();
- spi_register_board_info(nec_8048_spi_board_info,
- ARRAY_SIZE(nec_8048_spi_board_info));
-}
-
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
deleted file mode 100644
index a90375d..0000000
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ /dev/null
@@ -1,360 +0,0 @@
-/*
- * Copyright (C) 2009 Texas Instruments Inc.
- *
- * Modified from mach-omap2/board-zoom2.c
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/input/matrix_keypad.h>
-#include <linux/gpio.h>
-#include <linux/i2c/twl.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/fixed.h>
-#include <linux/wl12xx.h>
-#include <linux/mmc/host.h>
-#include <linux/platform_data/gpio-omap.h>
-#include <linux/platform_data/omap-twl4030.h>
-#include <linux/usb/phy.h>
-#include <linux/pwm.h>
-#include <linux/leds_pwm.h>
-#include <linux/pwm_backlight.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include "common.h"
-
-#include "board-zoom.h"
-
-#include "mux.h"
-#include "hsmmc.h"
-#include "common-board-devices.h"
-
-#define OMAP_ZOOM_WLAN_PMENA_GPIO (101)
-#define OMAP_ZOOM_TSC2004_IRQ_GPIO (153)
-#define OMAP_ZOOM_WLAN_IRQ_GPIO (162)
-
-/* Zoom2 has Qwerty keyboard*/
-static uint32_t board_keymap[] = {
- KEY(0, 0, KEY_E),
- KEY(0, 1, KEY_R),
- KEY(0, 2, KEY_T),
- KEY(0, 3, KEY_HOME),
- KEY(0, 6, KEY_I),
- KEY(0, 7, KEY_LEFTSHIFT),
- KEY(1, 0, KEY_D),
- KEY(1, 1, KEY_F),
- KEY(1, 2, KEY_G),
- KEY(1, 3, KEY_SEND),
- KEY(1, 6, KEY_K),
- KEY(1, 7, KEY_ENTER),
- KEY(2, 0, KEY_X),
- KEY(2, 1, KEY_C),
- KEY(2, 2, KEY_V),
- KEY(2, 3, KEY_END),
- KEY(2, 6, KEY_DOT),
- KEY(2, 7, KEY_CAPSLOCK),
- KEY(3, 0, KEY_Z),
- KEY(3, 1, KEY_KPPLUS),
- KEY(3, 2, KEY_B),
- KEY(3, 3, KEY_F1),
- KEY(3, 6, KEY_O),
- KEY(3, 7, KEY_SPACE),
- KEY(4, 0, KEY_W),
- KEY(4, 1, KEY_Y),
- KEY(4, 2, KEY_U),
- KEY(4, 3, KEY_F2),
- KEY(4, 4, KEY_VOLUMEUP),
- KEY(4, 6, KEY_L),
- KEY(4, 7, KEY_LEFT),
- KEY(5, 0, KEY_S),
- KEY(5, 1, KEY_H),
- KEY(5, 2, KEY_J),
- KEY(5, 3, KEY_F3),
- KEY(5, 4, KEY_UNKNOWN),
- KEY(5, 5, KEY_VOLUMEDOWN),
- KEY(5, 6, KEY_M),
- KEY(5, 7, KEY_RIGHT),
- KEY(6, 0, KEY_Q),
- KEY(6, 1, KEY_A),
- KEY(6, 2, KEY_N),
- KEY(6, 3, KEY_BACKSPACE),
- KEY(6, 6, KEY_P),
- KEY(6, 7, KEY_UP),
- KEY(7, 0, KEY_PROG1), /*MACRO 1 <User defined> */
- KEY(7, 1, KEY_PROG2), /*MACRO 2 <User defined> */
- KEY(7, 2, KEY_PROG3), /*MACRO 3 <User defined> */
- KEY(7, 3, KEY_PROG4), /*MACRO 4 <User defined> */
- KEY(7, 6, KEY_SELECT),
- KEY(7, 7, KEY_DOWN)
-};
-
-static struct matrix_keymap_data board_map_data = {
- .keymap = board_keymap,
- .keymap_size = ARRAY_SIZE(board_keymap),
-};
-
-static struct twl4030_keypad_data zoom_kp_twl4030_data = {
- .keymap_data = &board_map_data,
- .rows = 8,
- .cols = 8,
- .rep = 1,
-};
-
-static struct regulator_consumer_supply zoom_vmmc1_supply[] = {
- REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
-};
-
-static struct regulator_consumer_supply zoom_vsim_supply[] = {
- REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"),
-};
-
-static struct regulator_consumer_supply zoom_vmmc2_supply[] = {
- REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
-};
-
-static struct regulator_consumer_supply zoom_vmmc3_supply[] = {
- REGULATOR_SUPPLY("vmmc", "omap_hsmmc.2"),
-};
-
-/* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
-static struct regulator_init_data zoom_vmmc1 = {
- .constraints = {
- .min_uV = 1850000,
- .max_uV = 3150000,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
- | REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(zoom_vmmc1_supply),
- .consumer_supplies = zoom_vmmc1_supply,
-};
-
-/* VMMC2 for MMC2 card */
-static struct regulator_init_data zoom_vmmc2 = {
- .constraints = {
- .min_uV = 1850000,
- .max_uV = 1850000,
- .apply_uV = true,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(zoom_vmmc2_supply),
- .consumer_supplies = zoom_vmmc2_supply,
-};
-
-/* VSIM for OMAP VDD_MMC1A (i/o for DAT4..DAT7) */
-static struct regulator_init_data zoom_vsim = {
- .constraints = {
- .min_uV = 1800000,
- .max_uV = 3000000,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
- | REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(zoom_vsim_supply),
- .consumer_supplies = zoom_vsim_supply,
-};
-
-static struct regulator_init_data zoom_vmmc3 = {
- .constraints = {
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(zoom_vmmc3_supply),
- .consumer_supplies = zoom_vmmc3_supply,
-};
-
-static struct fixed_voltage_config zoom_vwlan = {
- .supply_name = "vwl1271",
- .microvolts = 1800000, /* 1.8V */
- .gpio = OMAP_ZOOM_WLAN_PMENA_GPIO,
- .startup_delay = 70000, /* 70msec */
- .enable_high = 1,
- .enabled_at_boot = 0,
- .init_data = &zoom_vmmc3,
-};
-
-static struct platform_device omap_vwlan_device = {
- .name = "reg-fixed-voltage",
- .id = 1,
- .dev = {
- .platform_data = &zoom_vwlan,
- },
-};
-
-static struct pwm_lookup zoom_pwm_lookup[] = {
- PWM_LOOKUP("twl-pwm", 0, "leds_pwm", "zoom::keypad"),
- PWM_LOOKUP("twl-pwm", 1, "pwm-backlight", "backlight"),
-};
-
-static struct led_pwm zoom_pwm_leds[] = {
- {
- .name = "zoom::keypad",
- .max_brightness = 127,
- .pwm_period_ns = 7812500,
- },
-};
-
-static struct led_pwm_platform_data zoom_pwm_data = {
- .num_leds = ARRAY_SIZE(zoom_pwm_leds),
- .leds = zoom_pwm_leds,
-};
-
-static struct platform_device zoom_leds_pwm = {
- .name = "leds_pwm",
- .id = -1,
- .dev = {
- .platform_data = &zoom_pwm_data,
- },
-};
-
-static struct platform_pwm_backlight_data zoom_backlight_data = {
- .pwm_id = 1,
- .max_brightness = 127,
- .dft_brightness = 127,
- .pwm_period_ns = 7812500,
-};
-
-static struct platform_device zoom_backlight_pwm = {
- .name = "pwm-backlight",
- .id = -1,
- .dev = {
- .platform_data = &zoom_backlight_data,
- },
-};
-
-static struct platform_device *zoom_devices[] __initdata = {
- &omap_vwlan_device,
- &zoom_leds_pwm,
- &zoom_backlight_pwm,
-};
-
-static struct wl12xx_platform_data omap_zoom_wlan_data __initdata = {
- .board_ref_clock = WL12XX_REFCLOCK_26, /* 26 MHz */
-};
-
-static struct omap2_hsmmc_info mmc[] = {
- {
- .name = "external",
- .mmc = 1,
- .caps = MMC_CAP_4_BIT_DATA,
- .gpio_wp = -EINVAL,
- .power_saving = true,
- .deferred = true,
- },
- {
- .name = "internal",
- .mmc = 2,
- .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
- .gpio_cd = -EINVAL,
- .gpio_wp = -EINVAL,
- .nonremovable = true,
- .power_saving = true,
- },
- {
- .name = "wl1271",
- .mmc = 3,
- .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
- .gpio_wp = -EINVAL,
- .gpio_cd = -EINVAL,
- .nonremovable = true,
- },
- {} /* Terminator */
-};
-
-static struct omap_tw4030_pdata omap_twl4030_audio_data = {
- .voice_connected = true,
- .custom_routing = true,
-
- .has_hs = OMAP_TWL4030_LEFT | OMAP_TWL4030_RIGHT,
- .has_hf = OMAP_TWL4030_LEFT | OMAP_TWL4030_RIGHT,
-
- .has_mainmic = true,
- .has_submic = true,
- .has_hsmic = true,
- .has_linein = OMAP_TWL4030_LEFT | OMAP_TWL4030_RIGHT,
-};
-
-static int zoom_twl_gpio_setup(struct device *dev,
- unsigned gpio, unsigned ngpio)
-{
- /* gpio + 0 is "mmc0_cd" (input/IRQ) */
- mmc[0].gpio_cd = gpio + 0;
- omap_hsmmc_late_init(mmc);
-
- /* Audio setup */
- omap_twl4030_audio_data.jack_detect = gpio + 2;
- omap_twl4030_audio_init("Zoom2", &omap_twl4030_audio_data);
-
- return 0;
-}
-
-static struct twl4030_gpio_platform_data zoom_gpio_data = {
- .setup = zoom_twl_gpio_setup,
-};
-
-static struct twl4030_platform_data zoom_twldata = {
- /* platform_data for children goes here */
- .gpio = &zoom_gpio_data,
- .keypad = &zoom_kp_twl4030_data,
- .vmmc1 = &zoom_vmmc1,
- .vmmc2 = &zoom_vmmc2,
- .vsim = &zoom_vsim,
-};
-
-static int __init omap_i2c_init(void)
-{
- omap3_pmic_get_config(&zoom_twldata,
- TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_BCI |
- TWL_COMMON_PDATA_MADC | TWL_COMMON_PDATA_AUDIO,
- TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2);
-
- if (machine_is_omap_zoom2())
- zoom_twldata.audio->codec->ramp_delay_value = 3; /* 161 ms */
-
- omap_pmic_init(1, 2400, "twl5030", 7 + OMAP_INTC_START, &zoom_twldata);
- omap_register_i2c_bus(2, 400, NULL, 0);
- omap_register_i2c_bus(3, 400, NULL, 0);
- return 0;
-}
-
-static void enable_board_wakeup_source(void)
-{
- /* T2 interrupt line (keypad) */
- omap_mux_init_signal("sys_nirq",
- OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP);
-}
-
-void __init zoom_peripherals_init(void)
-{
- int ret;
-
- omap_zoom_wlan_data.irq = gpio_to_irq(OMAP_ZOOM_WLAN_IRQ_GPIO);
- ret = wl12xx_set_platform_data(&omap_zoom_wlan_data);
-
- if (ret)
- pr_err("error setting wl12xx data: %d\n", ret);
-
- omap_hsmmc_init(mmc);
- omap_i2c_init();
- pwm_add_table(zoom_pwm_lookup, ARRAY_SIZE(zoom_pwm_lookup));
- platform_add_devices(zoom_devices, ARRAY_SIZE(zoom_devices));
- usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb");
- usb_musb_init(NULL);
- enable_board_wakeup_source();
- omap_serial_init();
-}
diff --git a/arch/arm/mach-omap2/board-zoom.c b/arch/arm/mach-omap2/board-zoom.c
deleted file mode 100644
index 1a3dd86..0000000
--- a/arch/arm/mach-omap2/board-zoom.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright (C) 2009-2010 Texas Instruments Inc.
- * Mikkel Christensen <mlc@ti.com>
- * Felipe Balbi <balbi@ti.com>
- *
- * Modified from mach-omap2/board-ldp.c
- *
- * 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.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/input.h>
-#include <linux/gpio.h>
-#include <linux/i2c/twl.h>
-#include <linux/mtd/nand.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "common.h"
-
-#include "board-zoom.h"
-
-#include "board-flash.h"
-#include "mux.h"
-#include "sdram-micron-mt46h32m32lf-6.h"
-#include "sdram-hynix-h8mbx00u0mer-0em.h"
-
-#define ZOOM3_EHCI_RESET_GPIO 64
-
-#ifdef CONFIG_OMAP_MUX
-static struct omap_board_mux board_mux[] __initdata = {
- /* WLAN IRQ - GPIO 162 */
- OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT),
- /* WLAN POWER ENABLE - GPIO 101 */
- OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
- /* WLAN SDIO: MMC3 CMD */
- OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),
- /* WLAN SDIO: MMC3 CLK */
- OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
- /* WLAN SDIO: MMC3 DAT[0-3] */
- OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
- OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
- { .reg_offset = OMAP_MUX_TERMINATOR },
-};
-#endif
-
-static struct mtd_partition zoom_nand_partitions[] = {
- /* All the partition sizes are listed in terms of NAND block size */
- {
- .name = "X-Loader-NAND",
- .offset = 0,
- .size = 4 * (64 * 2048), /* 512KB, 0x80000 */
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- {
- .name = "U-Boot-NAND",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */
- .size = 10 * (64 * 2048), /* 1.25MB, 0x140000 */
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- {
- .name = "Boot Env-NAND",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x1c0000 */
- .size = 2 * (64 * 2048), /* 256KB, 0x40000 */
- },
- {
- .name = "Kernel-NAND",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x0200000*/
- .size = 240 * (64 * 2048), /* 30M, 0x1E00000 */
- },
- {
- .name = "system",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x2000000 */
- .size = 3328 * (64 * 2048), /* 416M, 0x1A000000 */
- },
- {
- .name = "userdata",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x1C000000*/
- .size = 256 * (64 * 2048), /* 32M, 0x2000000 */
- },
- {
- .name = "cache",
- .offset = MTDPART_OFS_APPEND, /* Offset = 0x1E000000*/
- .size = 256 * (64 * 2048), /* 32M, 0x2000000 */
- },
-};
-
-static struct usbhs_phy_data phy_data[] __initdata = {
- {
- .port = 2,
- .reset_gpio = ZOOM3_EHCI_RESET_GPIO,
- .vcc_gpio = -EINVAL,
- },
-};
-
-static struct usbhs_omap_platform_data usbhs_bdata __initdata = {
- .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
-};
-
-static void __init omap_zoom_init(void)
-{
- if (machine_is_omap_zoom2()) {
- omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
- } else if (machine_is_omap_zoom3()) {
- omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
- omap_mux_init_gpio(ZOOM3_EHCI_RESET_GPIO, OMAP_PIN_OUTPUT);
-
- usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data));
- usbhs_init(&usbhs_bdata);
- }
-
- board_nand_init(zoom_nand_partitions,
- ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS,
- NAND_BUSWIDTH_16, nand_default_timings);
- zoom_debugboard_init();
- zoom_peripherals_init();
-
- if (machine_is_omap_zoom2())
- omap_sdrc_init(mt46h32m32lf6_sdrc_params,
- mt46h32m32lf6_sdrc_params);
- else if (machine_is_omap_zoom3())
- omap_sdrc_init(h8mbx00u0mer0em_sdrc_params,
- h8mbx00u0mer0em_sdrc_params);
-
- zoom_display_init();
-}
-
-MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
- .atag_offset = 0x100,
- .reserve = omap_reserve,
- .map_io = omap3_map_io,
- .init_early = omap3430_init_early,
- .init_irq = omap3_init_irq,
- .handle_irq = omap3_intc_handle_irq,
- .init_machine = omap_zoom_init,
- .init_late = omap3430_init_late,
- .init_time = omap3_sync32k_timer_init,
- .restart = omap3xxx_restart,
-MACHINE_END
-
-MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board")
- .atag_offset = 0x100,
- .reserve = omap_reserve,
- .map_io = omap3_map_io,
- .init_early = omap3630_init_early,
- .init_irq = omap3_init_irq,
- .handle_irq = omap3_intc_handle_irq,
- .init_machine = omap_zoom_init,
- .init_late = omap3630_init_late,
- .init_time = omap3_sync32k_timer_init,
- .restart = omap3xxx_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap2/board-zoom.h b/arch/arm/mach-omap2/board-zoom.h
deleted file mode 100644
index 2e94869..0000000
--- a/arch/arm/mach-omap2/board-zoom.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * Defines for zoom boards
- */
-#include <video/omapdss.h>
-
-#define ZOOM_NAND_CS 0
-
-extern int __init zoom_debugboard_init(void);
-extern void __init zoom_peripherals_init(void);
-extern void __init zoom_display_init(void);
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