[Armadeus-commitlog] armadeus branch, master, updated. armadeus-5.2-186-g13ec472
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[Armadeus-commitlog] armadeus branch, master, updated. armadeus-5.2-186-g13ec472
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From: Gwenhael Goavec-M. <gwe...@us...> - 2013-03-09 08:49:37
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- Log -----------------------------------------------------------------
commit 13ec4726b61184b049e41324d774bc610834c9a0
Author: Gwenhael Goavec-Merou <gw...@tr...>
Date: Sat Mar 9 09:48:08 2013 +0100
[LINUX][3.8] apf51dev: DT: add basic support for ecspi
commit 39f63583d8f5f443eec85c02ee68ff368bcaab6f
Author: Gwenhael Goavec-Merou <gw...@tr...>
Date: Sat Mar 9 09:47:18 2013 +0100
[LINUX][3.8] imx51: DT: add ecspi2 pinmux
-----------------------------------------------------------------------
Summary of changes:
.../3.8/0401-armadeus-add_apf51dev_baseboard.patch | 32 +++++++++++++++++++-
...0406-armadeus-imx51-dtb-add_ecspi2_pinmux.patch | 25 +++++++++++++++
2 files changed, 56 insertions(+), 1 deletions(-)
create mode 100644 patches/linux/3.8/0406-armadeus-imx51-dtb-add_ecspi2_pinmux.patch
diff --git a/patches/linux/3.8/0401-armadeus-add_apf51dev_baseboard.patch b/patches/linux/3.8/0401-armadeus-add_apf51dev_baseboard.patch
index cb46567..504b3c9 100644
--- a/patches/linux/3.8/0401-armadeus-add_apf51dev_baseboard.patch
+++ b/patches/linux/3.8/0401-armadeus-add_apf51dev_baseboard.patch
@@ -7,7 +7,7 @@ Index: linux-3.8/arch/arm/boot/dts/imx51-apf51dev.dts
===================================================================
--- /dev/null
+++ linux-3.8/arch/arm/boot/dts/imx51-apf51dev.dts
-@@ -0,0 +1,72 @@
+@@ -0,0 +1,102 @@
+/*
+ * Copyright 2013 Armadeus Systems - <su...@ar...>
+ *
@@ -47,6 +47,32 @@ Index: linux-3.8/arch/arm/boot/dts/imx51-apf51dev.dts
+ };
+};
+
++&ecspi1 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&pinctrl_ecspi1_1>;
++ fsl,spi-num-chipselects = <2>;
++ cs-gpios = <&gpio4 24 0>, /* GPIO4_24 */
++ <&gpio4 25 0>; /* GPIO4_25 */
++ status = "okay";
++};
++
++&ecspi2 {
++ pinctrl-names = "default";
++ pinctrl-0 = <&pinctrl_ecspi2_1>;
++ fsl,spi-num-chipselects = <2>;
++ cs-gpios = <&gpio3 28 1>, /* GPIO3_28 */
++ <&gpio3 27 1>; /* GPIO3_27 */
++ status = "okay";
++
++ spidev: spidev@1 {
++ #address-cells = <1>;
++ #size-cells = <1>;
++ compatible = "spidev";
++ spi-max-frequency = <25000000>;
++ reg = <1>;
++ };
++};
++
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1_1>;
@@ -74,6 +100,10 @@ Index: linux-3.8/arch/arm/boot/dts/imx51-apf51dev.dts
+ 129 0x0C5 /* MX51_PAD_EIM_EB2__GPIO2_22 */
+ 135 0x0C5 /* MX51_PAD_EIM_EB3__GPIO2_23 */
+ 159 0x100 /* MX51_PAD_EIM_CS4__GPIO2_29 */
++ 275 0x0C5 /* MX51_PAD_NANDF_D13__GPIO3_27 */
++ 280 0x0C5 /* MX51_PAD_NANDF_D12__GPIO3_28 */
++ 402 0x0C5 /* MX51_PAD_CSPI1_SS0__GPIO4_24 */
++ 405 0x0C5 /* MX51_PAD_CSPI1_SS1__GPIO4_25 */
+ 721 0x0C5 /* MX51_PAD_GPIO1_2__GPIO1_2 */
+ 725 0x0C5 /* MX51_PAD_GPIO1_3__GPIO1_3 */
+ >;
diff --git a/patches/linux/3.8/0406-armadeus-imx51-dtb-add_ecspi2_pinmux.patch b/patches/linux/3.8/0406-armadeus-imx51-dtb-add_ecspi2_pinmux.patch
new file mode 100644
index 0000000..d9a21c6
--- /dev/null
+++ b/patches/linux/3.8/0406-armadeus-imx51-dtb-add_ecspi2_pinmux.patch
@@ -0,0 +1,25 @@
+
+Signed-off-by: Gwenhael Goavec-Merou <gwe...@ar...>
+---
+
+Index: linux-3.8/arch/arm/boot/dts/imx51.dtsi
+===================================================================
+--- linux-3.8.orig/arch/arm/boot/dts/imx51.dtsi
++++ linux-3.8/arch/arm/boot/dts/imx51.dtsi
+@@ -308,6 +308,16 @@
+ };
+ };
+
++ ecspi2 {
++ pinctrl_ecspi2_1: ecspi2grp-1 {
++ fsl,pins = <
++ 212 0x185 /* MX51_PAD_NANDF_RB3__ECSPI2_MISO */
++ 264 0x185 /* MX51_PAD_NANDF_D15__ECSPI2_MOSI */
++ 205 0x185 /* MX51_PAD_NANDF_RB2__ECSPI2_SCLK */
++ >;
++ };
++ };
++
+ esdhc1 {
+ pinctrl_esdhc1_1: esdhc1grp-1 {
+ fsl,pins = <
hooks/post-receive
--
armadeus
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