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lctr-b2xx: added proper device tree patch.

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This commit is contained in:
Ricardo Martins 2014-02-01 23:59:38 +00:00
parent 116e0ce235
commit 1259bc6928
2 changed files with 41 additions and 42 deletions
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10
systems/lctr-a9xx/patches/linux/patches-3.13.1/00-igep0020-manta-makefile.patch
View File

@ -1,10 +0,0 @@
--- linux-3.13/arch/arm/boot/dts/Makefile 2014-01-20 02:40:07.000000000 +0000
+++ linux-3.13.rasm/arch/arm/boot/dts/Makefile 2014-01-31 03:29:41.495659458 +0000
@@ -185,6 +185,7 @@
omap3-tobi.dtb \
omap3-gta04.dtb \
omap3-igep0020.dtb \
+ omap3-igep0020-manta.dtb \
omap3-igep0030.dtb \
omap3-zoom3.dtb \
omap4-panda.dtb \

73
systems/lctr-a9xx/patches/linux/patches-3.13.1/01-igep0020-manta-dts.patch → systems/lctr-a9xx/patches/linux/patches-3.13.1/00-lctr-a9xx-dts.patch
View File

@ -1,6 +1,18 @@
--- linux-3.13/arch/arm/boot/dts/omap3-igep0020-manta.dts 1970-01-01 01:00:00.000000000 +0100
+++ linux-3.13.rasm/arch/arm/boot/dts/omap3-igep0020-manta.dts 2014-01-31 03:30:13.453357542 +0000
@@ -0,0 +1,113 @@
diff -Nru linux-3.13.1/arch/arm/boot/dts/Makefile linux-3.13.1.rasm/arch/arm/boot/dts/Makefile
--- linux-3.13.1/arch/arm/boot/dts/Makefile 2014-01-29 13:06:37.000000000 +0000
+++ linux-3.13.1.rasm/arch/arm/boot/dts/Makefile 2014-02-01 23:49:34.138870922 +0000
@@ -186,6 +186,7 @@
omap3-gta04.dtb \
omap3-igep0020.dtb \
omap3-igep0030.dtb \
+ omap3-lctr-a9xx.dtb \
omap3-zoom3.dtb \
omap4-panda.dtb \
omap4-panda-a4.dtb \
diff -Nru linux-3.13.1/arch/arm/boot/dts/omap3-lctr-a9xx.dts linux-3.13.1.rasm/arch/arm/boot/dts/omap3-lctr-a9xx.dts
--- linux-3.13.1/arch/arm/boot/dts/omap3-lctr-a9xx.dts 1970-01-01 01:00:00.000000000 +0100
+++ linux-3.13.1.rasm/arch/arm/boot/dts/omap3-lctr-a9xx.dts 2014-02-01 23:49:40.019073833 +0000
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2014 Universidade do Porto - Faculdade de Engenharia
+ *
@ -15,7 +27,7 @@
+/ {
+ model = "Manta A2XX/A3XX";
+ compatible = "isee,omap3-igep0020", "ti,omap3";
+
+
+ leds {
+ boot {
+ linux,default-trigger = "heartbeat";
@ -25,30 +37,30 @@
+ gpio_keys {
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio_keys_pins>;
+ compatible = "gpio-keys";
+ compatible = "gpio-keys";
+
+ button0 {
+ button@0 {
+ label = "Button 0";
+ gpios = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* gpio_139 */
+ linux,code = <BTN_0>;
+ debounce-interval = <5>;
+ };
+
+ button1 {
+ button@1 {
+ label = "Button 1";
+ gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>; /* gpio_138 */
+ linux,code = <BTN_1>;
+ debounce-interval = <5>;
+ };
+
+ button2 {
+ button@2 {
+ label = "Button 2";
+ gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; /* gpio_137 */
+ linux,code = <BTN_2>;
+ debounce-interval = <5>;
+ debounce-interval = <5>;
+ };
+ };
+
+
+ pps {
+ compatible = "pps-gpio";
+ pinctrl-names = "default";
@ -59,6 +71,24 @@
+};
+
+&omap3_pmx_core {
+ pinctrl-names = "default";
+ pinctrl-0 = <&board_pins>;
+
+ board_pins: pinmux_board_pins {
+ pinctrl-single,pins = <
+ /* gpio_133 - panel backlight */
+ 0x130 (PIN_OUTPUT | MUX_MODE4)
+ /* gpio_135 - panel LED */
+ 0x132 (PIN_OUTPUT | MUX_MODE4)
+ /* gpio_157 - transducer */
+ 0x15e (PIN_INPUT_PULLUP | MUX_MODE4)
+ /* uart1_cts / gpio_150 / UART1 RS232. */
+ 0x150 (PIN_INPUT | MUX_MODE4)
+ /* uart1_rts / gpio_149 / UART1 RS232. */
+ 0x14e (PIN_INPUT | MUX_MODE4)
+ >;
+ };
+
+ gpio_keys_pins: pinmux_gpio_keys_pins {
+ pinctrl-single,pins = <
+ 0x136 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* gpio_137 - button 2 */
@ -66,31 +96,11 @@
+ 0x13a (PIN_INPUT_PULLDOWN | MUX_MODE4) /* gpio_139 - button 0 */
+ >;
+ };
+
+
+ pps_pins: pinmux_pps_pins {
+ pinctrl-single,pins = <
+ 0x134 (PIN_INPUT_PULLDOWN | MUX_MODE4) /* gpio_136 */
+ >;
+ };
+
+ panel_pins: pinmux_panel_pins {
+ pinctrl-single,pins = <
+ 0x130 (PIN_OUTPUT | MUX_MODE4) /* gpio_133 - panel backlight */
+ 0x132 (PIN_OUTPUT | MUX_MODE4) /* gpio_135 - panel LED */
+ >;
+ };
+
+ txd_pins: pinmux_txd_pins {
+ pinctrl-single,pins = <
+ 0x15e (PIN_INPUT_PULLUP | MUX_MODE4) /* gpio_157 */
+ >;
+ };
+
+ uart1_rs232_pins: pinmux_uart1_rs232_pins {
+ pinctrl-single,pins = <
+ 0x150 (PIN_INPUT | MUX_MODE4) /* uart1_cts.gpio_150 */
+ 0x14e (PIN_INPUT | MUX_MODE4) /* uart1_rts.gpio_149 */
+ >;
+ };
+};
+
@ -113,4 +123,3 @@
+&lbee1usjyc_vmmc {
+ status = "disabled";
+};
+