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ARM: dts: mxs: Add hog pins to Crystalfontz boards

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Use a hog_pins pinctrl group to force the muxing of GPIOs used on the
Crystalfonz CFA10036 and CFA10049 boards.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Maxime Ripard 2012-11-03 16:59:08 +01:00 committed by Shawn Guo
parent c241d0a3ba
commit 24196d5c59
2 changed files with 29 additions and 0 deletions
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13
arch/arm/boot/dts/imx28-cfa10036.dts
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@ -23,6 +23,19 @@ memory {
apb@80000000 { apb@80000000 {
apbh@80000000 { apbh@80000000 {
pinctrl@80018000 { pinctrl@80018000 {
pinctrl-names = "default";
pinctrl-0 = <&hog_pins_cfa10036>;
hog_pins_cfa10036: hog-10036@0 {
reg = <0>;
fsl,pinmux-ids = <
0x2073 /* MX28_PAD_SSP0_D7__GPIO_2_7 */
>;
fsl,drive-strength = <0>;
fsl,voltage = <1>;
fsl,pull-up = <0>;
};
led_pins_cfa10036: leds-10036@0 { led_pins_cfa10036: leds-10036@0 {
reg = <0>; reg = <0>;
fsl,pinmux-ids = < fsl,pinmux-ids = <

16
arch/arm/boot/dts/imx28-cfa10049.dts
View File

@ -22,6 +22,22 @@ / {
apb@80000000 { apb@80000000 {
apbh@80000000 { apbh@80000000 {
pinctrl@80018000 { pinctrl@80018000 {
pinctrl-names = "default", "default";
pinctrl-1 = <&hog_pins_cfa10049>;
hog_pins_cfa10049: hog-10049@0 {
reg = <0>;
fsl,pinmux-ids = <
0x0073 /* MX28_PAD_GPMI_D7__GPIO_0_7 */
0x1163 /* MX28_PAD_LCD_D22__GPIO_1_22 */
0x1173 /* MX28_PAD_LCD_D22__GPIO_1_23 */
0x2153 /* MX28_PAD_SSP2_D5__GPIO_2_21 */
>;
fsl,drive-strength = <0>;
fsl,voltage = <1>;
fsl,pull-up = <0>;
};
spi3_pins_cfa10049: spi3-cfa10049@0 { spi3_pins_cfa10049: spi3-cfa10049@0 {
reg = <0>; reg = <0>;
fsl,pinmux-ids = < fsl,pinmux-ids = <