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* [PATCH] ti-staging: Update to include uio device tree entries
@ 2016-01-28 21:22 Jacob Stiffler
  2016-02-01 21:40 ` Denys Dmytriyenko
  0 siblings, 1 reply; 2+ messages in thread
From: Jacob Stiffler @ 2016-01-28 21:22 UTC (permalink / raw)
  To: meta-ti

- Adds device tree entries for multiple devices that use uio driver
- These entries are added for k2h, k2l & k2e : keystone2 platforms

Signed-off-by: Sam Nelson <sam.nelson@ti.com>
Signed-off-by: Jacob Stiffler <j-stiffler@ti.com>
---
 recipes-kernel/linux/files/k2e-evm/k2e-uio.dtsi    |  32 ++++
 recipes-kernel/linux/files/k2hk-evm/k2hk-uio.dtsi  |  58 +++++++
 recipes-kernel/linux/files/k2l-evm/k2l-uio.dtsi    |  10 ++
 .../linux/files/keystone/keystone-uio.dtsi         | 186 +++++++++++++++++++++
 recipes-kernel/linux/linux-ti-staging_4.1.bb       |   3 +-
 recipes-kernel/linux/ti-uio.inc                    |  24 +++
 6 files changed, 312 insertions(+), 1 deletion(-)
 create mode 100644 recipes-kernel/linux/files/k2e-evm/k2e-uio.dtsi
 create mode 100644 recipes-kernel/linux/files/k2hk-evm/k2hk-uio.dtsi
 create mode 100644 recipes-kernel/linux/files/k2l-evm/k2l-uio.dtsi
 create mode 100644 recipes-kernel/linux/files/keystone/keystone-uio.dtsi
 create mode 100644 recipes-kernel/linux/ti-uio.inc

diff --git a/recipes-kernel/linux/files/k2e-evm/k2e-uio.dtsi b/recipes-kernel/linux/files/k2e-evm/k2e-uio.dtsi
new file mode 100644
index 0000000..36f41b0
--- /dev/null
+++ b/recipes-kernel/linux/files/k2e-evm/k2e-uio.dtsi
@@ -0,0 +1,32 @@
+/ {
+	soc {
+		uio_hyperlink0: hyperlink0 {
+			compatible = "ti,uio-ti-pdrv";
+			mem  = <0x21400000 0x00001000
+				0x40000000 0x10000000
+				0x0231a000 0x00002000>;
+			clocks = <&clkhyperlink0>;
+			interrupts	= <0 387 0x101>;
+			cfg-params
+			{
+				ti,serdes_refclk_khz = <312500>;
+				ti,serdes_maxserrate_khz = <6250000>;
+				ti,serdes_lanerate = "half";
+				ti,serdes_numlanes = <4>;
+				ti,serdes_c1 = <4 4 4 4>;
+				ti,serdes_c2 = <0 0 0 0>;
+				ti,serdes_cm = <0 0 0 0>;
+				ti,serdes_tx_att = <12 12 12 12>;
+				ti,serdes_tx_vreg = <4 4 4 4>;
+				ti,serdes_rx_att = <11 11 11 11>;
+				ti,serdes_rx_boost = <3 3 3 3>;
+			};
+		};
+		uio_srss: srss {
+			compatible = "ti,uio-ti-pdrv";
+			mem  = <0x02330000 0x0000400>;
+			clocks=<&clksr>;
+			interrupts = <0 0x173 0xf01>;
+		};
+	};
+};
diff --git a/recipes-kernel/linux/files/k2hk-evm/k2hk-uio.dtsi b/recipes-kernel/linux/files/k2hk-evm/k2hk-uio.dtsi
new file mode 100644
index 0000000..cabe0b8
--- /dev/null
+++ b/recipes-kernel/linux/files/k2hk-evm/k2hk-uio.dtsi
@@ -0,0 +1,58 @@
+/ {
+	soc {
+		uio_hyperlink0: hyperlink0 {
+			compatible = "ti,uio-module-drv";
+			mem  = <0x21400000 0x00001000
+				0x40000000 0x10000000
+				0x0231a000 0x00002000>;
+			clocks = <&clkhyperlink0>;
+			interrupts	= <0 387 0x101>;
+			cfg-params
+			{
+				ti,serdes_refclk_khz = <312500>;
+				ti,serdes_maxserrate_khz = <6250000>;
+				ti,serdes_lanerate = "half";
+				ti,serdes_numlanes = <4>;
+				ti,serdes_c1 = <4 4 4 4>;
+				ti,serdes_c2 = <0 0 0 0>;
+				ti,serdes_cm = <0 0 0 0>;
+				ti,serdes_tx_att = <12 12 12 12>;
+				ti,serdes_tx_vreg = <4 4 4 4>;
+				ti,serdes_rx_att = <11 11 11 11>;
+				ti,serdes_rx_boost = <3 3 3 3>;
+			};
+		};
+
+		uio_hyperlink1: hyperlink1 {
+			compatible = "ti,uio-module-drv";
+			mem  = <0x21400000 0x00001000
+				0x28000000 0x08000000
+				0x0231c000 0x00002000>;
+			clocks = <&clkhyperlink1>;
+			interrupts	= <0 388 0x101>;
+			cfg-params
+			{
+				ti,serdes_refclk_khz = <312500>;
+				ti,serdes_maxserrate_khz = <6250000>;
+				ti,serdes_lanerate = "half";
+				ti,serdes_numlanes = <4>;
+				ti,serdes_c1 = <4 4 4 4>;
+				ti,serdes_c2 = <0 0 0 0>;
+				ti,serdes_cm = <0 0 0 0>;
+				ti,serdes_tx_att = <12 12 12 12>;
+				ti,serdes_tx_vreg = <4 4 4 4>;
+				ti,serdes_rx_att = <11 11 11 11>;
+				ti,serdes_rx_boost = <3 3 3 3>;
+			};
+		};
+
+		uio_srio: srio {
+			compatible = "ti,uio-module-drv";
+			mem  = <0x0232C000 0x00002000
+				0x02900000 0x00040000
+				0x0232C000 0x00002000>;
+			clocks=<&clksrio>;
+			interrupts = <0 154 0xf01>;
+		};
+	};
+};
diff --git a/recipes-kernel/linux/files/k2l-evm/k2l-uio.dtsi b/recipes-kernel/linux/files/k2l-evm/k2l-uio.dtsi
new file mode 100644
index 0000000..0334483
--- /dev/null
+++ b/recipes-kernel/linux/files/k2l-evm/k2l-uio.dtsi
@@ -0,0 +1,10 @@
+/ {
+	soc {
+		uio_srss: srss {
+			compatible = "ti,uio-ti-pdrv";
+			mem  = <0x02330000 0x0000400>;
+			clocks=<&clksr>;
+			interrupts = <0 0x173 0xf01>;
+		};
+	};
+};
diff --git a/recipes-kernel/linux/files/keystone/keystone-uio.dtsi b/recipes-kernel/linux/files/keystone/keystone-uio.dtsi
new file mode 100644
index 0000000..43b183d
--- /dev/null
+++ b/recipes-kernel/linux/files/keystone/keystone-uio.dtsi
@@ -0,0 +1,186 @@
+/ {
+	soc {
+		uio_mpax: mpax {
+			compatible = "ti,uio-module-drv";
+			mem  = <0x00bc00000 0x00000a00>;
+		};
+
+		uio_edma3: edma3 {
+			compatible = "ti,uio-module-drv";
+			mem = <0x02700000 0x000C0000>;
+		};
+		uio_secmgr: secmgr {
+			compatible = "ti,uio-module-drv";
+			mem  = <0x002500100 0x00000004>;
+		};
+		uio_qmss: qmss {
+			compatible = "ti,uio-module-drv";
+			mem  = <0x02a00000 0x00100000
+				0x23a00000 0x00200000>;
+		};
+
+		uio_qpend0: qpend0 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 44 0xf04>;
+			interrupt-mode = <1>; /* Interrupt mode oneshot */
+			cfg-params
+			{
+				ti,qm-queue = <662>;
+			};
+		};
+
+		uio_qpend1: qpend1 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 45 0xf04>;
+			interrupt-mode = <1>; /* Interrupt mode oneshot */
+			cfg-params
+			{
+				ti,qm-queue = <663>;
+			};
+		};
+
+		uio_qpend2: qpend2 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 46 0xf04>;
+			interrupt-mode = <1>; /* Interrupt mode oneshot */
+			cfg-params
+			{
+				ti,qm-queue = <664>;
+			};
+		};
+
+		uio_qpend3: qpend3 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 47 0xf04>;
+			interrupt-mode = <1>; /* Interrupt mode oneshot */
+			cfg-params
+			{
+				ti,qm-queue = <665>;
+			};
+		};
+
+		/* The following uio cic2 entries allow access to interupt output
+		 * by the cic2 controller: The actual input event triggering the
+		 * interrupt is assumed to be programmed other drivers
+		 */
+		uio_cic2_out32: cic2_out32 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 451 0xf01>;
+		};
+
+		uio_cic2_out33: cic2_out33 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 452 0xf01>;
+		};
+
+		uio_cic2_out34: cic2_out34 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 453 0xf01>;
+		};
+
+		uio_cic2_out35: cic2_out35 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 454 0xf01>;
+		};
+
+		uio_cic2_out36: cic2_out36 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 455 0xf01>;
+		};
+
+		uio_cic2_out37: cic2_out37 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 456 0xf01>;
+		};
+
+		uio_cic2_out38: cic2_out38 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 457 0xf01>;
+		};
+
+		uio_cic2_out39: cic2_out39 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 458 0xf01>;
+		};
+
+		uio_cic2_out40: cic2_out40 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 459 0xf01>;
+		};
+
+		uio_cic2_out41: cic2_out41 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 460 0xf01>;
+		};
+
+		uio_cic2_out42: cic2_out42 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 461 0xf01>;
+		};
+
+		uio_cic2_out43: cic2_out43 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 462 0xf01>;
+		};
+
+		uio_cic2_out44: cic2_out44 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 463 0xf01>;
+		};
+
+		uio_cic2_out45: cic2_out45 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 464 0xf01>;
+		};
+
+		uio_cic2_out46: cic2_out46 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 465 0xf01>;
+		};
+
+		uio_cic2_out47: cic2_out47 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 466 0xf01>;
+		};
+
+		uio_cic2_out18: cic2_out18 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 467 0xf01>;
+		};
+
+		uio_cic2_out19: cic2_out19 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 468 0xf01>;
+		};
+
+		uio_cic2_out22: cic2_out22 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 469 0xf01>;
+		};
+
+		uio_cic2_out23: cic2_out23 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 470 0xf01>;
+		};
+
+		uio_cic2_out50: cic2_out50 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 471 0xf01>;
+		};
+
+		uio_cic2_out51: cic2_out51 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 472 0xf01>;
+		};
+
+		uio_cic2_out66: cic2_out66 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 473 0xf01>;
+		};
+
+		uio_cic2_out67: cic2_out67 {
+			compatible = "ti,uio-module-drv";
+			interrupts = <0 474 0xf01>;
+		};
+	};
+};
diff --git a/recipes-kernel/linux/linux-ti-staging_4.1.bb b/recipes-kernel/linux/linux-ti-staging_4.1.bb
index 59805c6..842ed4e 100644
--- a/recipes-kernel/linux/linux-ti-staging_4.1.bb
+++ b/recipes-kernel/linux/linux-ti-staging_4.1.bb
@@ -8,6 +8,7 @@ inherit kernel
 require recipes-kernel/linux/linux-dtb.inc
 require recipes-kernel/linux/setup-defconfig.inc
 require recipes-kernel/linux/cmem.inc
+require recipes-kernel/linux/ti-uio.inc
 
 # Look in the generic major.minor directory for files
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-4.1:"
@@ -68,7 +69,7 @@ SRCREV = "08ad1740b59cc3aef52a2612b1e807a3e844583c"
 PV = "4.1.16+git${SRCPV}"
 
 # Append to the MACHINE_KERNEL_PR so that a new SRCREV will cause a rebuild
-MACHINE_KERNEL_PR_append = "b"
+MACHINE_KERNEL_PR_append = "c"
 PR = "${MACHINE_KERNEL_PR}"
 
 KERNEL_CONFIG_DIR = "${S}/ti_config_fragments"
diff --git a/recipes-kernel/linux/ti-uio.inc b/recipes-kernel/linux/ti-uio.inc
new file mode 100644
index 0000000..82cbbce
--- /dev/null
+++ b/recipes-kernel/linux/ti-uio.inc
@@ -0,0 +1,24 @@
+SRC_URI_append_keystone += "file://keystone-uio.dtsi"
+SRC_URI_append_k2hk-evm += "file://k2hk-uio.dtsi"
+SRC_URI_append_k2l-evm += "file://k2l-uio.dtsi"
+SRC_URI_append_k2e-evm += "file://k2e-uio.dtsi"
+
+DTSI_LIST = ""
+DTSI_LIST_append_keystone += "keystone-uio.dtsi"
+DTSI_LIST_append_k2hk-evm += "k2hk-uio.dtsi"
+DTSI_LIST_append_k2l-evm += "k2l-uio.dtsi"
+DTSI_LIST_append_k2e-evm += "k2e-uio.dtsi"
+
+do_setup_uio() {
+    for dtsi in ${DTSI_LIST}
+    do
+        cp ${WORKDIR}/${dtsi} ${S}/arch/arm/boot/dts/
+        for dtb in ${KERNEL_DEVICETREE}
+        do
+            dts=`echo $dtb | sed -e 's|dtb$|dts|'`
+            echo "#include \"${dtsi}\"" >> ${S}/arch/arm/boot/dts/$dts
+        done
+    done
+}
+
+do_patch[postfuncs] += "do_setup_uio"
-- 
1.9.1



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2016-02-01 21:40 ` Denys Dmytriyenko

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