Re: [PATCH] ARM: dts: omap4-panda: Add LED support into the panda DTS files
On 04/17/2013 02:18 PM, Jon Hunter wrote: On 04/17/2013 02:09 PM, Dan Murphy wrote: The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es are different. Abstract away the pinmux and the LED definitions for the two boards. Just a heads-up but you should base this upon Benoit's for_3.10 branch [1] as there is now a omap4-panda-common.dtsi where the led stuff currently resides. Cheers Jon [1] http://git.kernel.org/cgit/linux/kernel/git/bcousson/linux-omap-dt.git/log/?h=for_3.10/dts Thanks Jon. Will resend against Benoit's tree. Dan -- -- Dan Murphy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] ARM: dts: omap4-panda: Add LED support into the panda DTS files
On 04/17/2013 02:09 PM, Dan Murphy wrote: > The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es > are different. > > Abstract away the pinmux and the LED definitions for the two boards. Just a heads-up but you should base this upon Benoit's for_3.10 branch [1] as there is now a omap4-panda-common.dtsi where the led stuff currently resides. Cheers Jon [1] http://git.kernel.org/cgit/linux/kernel/git/bcousson/linux-omap-dt.git/log/?h=for_3.10/dts -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH] ARM: dts: omap4-panda: Add LED support into the panda DTS files
The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es
are different.
Abstract away the pinmux and the LED definitions for the two boards.
Signed-off-by: Dan Murphy
---
arch/arm/boot/dts/omap4-panda-es.dts | 33 +
arch/arm/boot/dts/omap4-panda.dts| 22 +-
2 files changed, 54 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap4-panda-es.dts
b/arch/arm/boot/dts/omap4-panda-es.dts
index 73bc1a6..42fdd86 100644
--- a/arch/arm/boot/dts/omap4-panda-es.dts
+++ b/arch/arm/boot/dts/omap4-panda-es.dts
@@ -31,3 +31,36 @@
0x5e 0x100 /* hdmi_sda.hdmi_sda INPUT | MODE 0 */
>;
};
+
+ {
+ compatible = "gpio-leds";
+ heartbeat {
+ label = "pandaboard::status1";
+ gpios = < 14 0>;
+ linux,default-trigger = "heartbeat";
+ };
+ mmc {
+ label = "pandaboard::status2";
+ gpios = < 8 0>;
+ linux,default-trigger = "gpio";
+ };
+};
+
+_gpio_pins {
+ pinctrl-single,pins = <
+ 0xb6 0x3/* gpio_110 OUTPUT | MODE 3 */
+ >;
+};
+
+_pmx_wkup {
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ _wkgpio_pins
+ >;
+
+ led_wkgpio_pins: pinmux_leds_wkpins {
+ pinctrl-single,pins = <
+ 0x1c 0x3/* gpio_wk8 OUTPUT | MODE 3 */
+ >;
+ };
+};
diff --git a/arch/arm/boot/dts/omap4-panda.dts
b/arch/arm/boot/dts/omap4-panda.dts
index 4122efe..465c4b0b8 100644
--- a/arch/arm/boot/dts/omap4-panda.dts
+++ b/arch/arm/boot/dts/omap4-panda.dts
@@ -19,7 +19,7 @@
reg = <0x8000 0x4000>; /* 1 GB */
};
- leds {
+ leds: leds{
compatible = "gpio-leds";
heartbeat {
label = "pandaboard::status1";
@@ -67,6 +67,7 @@
_pins
_hdmi_pins
_pins
+ _gpio_pins
>;
twl6040_pins: pinmux_twl6040_pins {
@@ -110,6 +111,25 @@
0x58 0x10b /* hdmi_hpd.gpio_63 INPUT PULLDOWN |
MODE3 */
>;
};
+
+ led_gpio_pins: pinmux_leds_pins {
+ pinctrl-single,pins = <
+ >;
+ };
+};
+
+_pmx_wkup {
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ _wkgpio_pins
+ >;
+
+ led_wkgpio_pins: pinmux_leds_wkpins {
+ pinctrl-single,pins = <
+ 0x1a 0x3/* gpio_wk7 OUTPUT | MODE 3 */
+ 0x1c 0x3/* gpio_wk8 OUTPUT | MODE 3 */
+ >;
+ };
};
{
--
1.7.9.5
--
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the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[PATCH] ARM: dts: omap4-panda: Add LED support into the panda DTS files
The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es
are different.
Abstract away the pinmux and the LED definitions for the two boards.
Signed-off-by: Dan Murphy dmur...@ti.com
---
arch/arm/boot/dts/omap4-panda-es.dts | 33 +
arch/arm/boot/dts/omap4-panda.dts| 22 +-
2 files changed, 54 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap4-panda-es.dts
b/arch/arm/boot/dts/omap4-panda-es.dts
index 73bc1a6..42fdd86 100644
--- a/arch/arm/boot/dts/omap4-panda-es.dts
+++ b/arch/arm/boot/dts/omap4-panda-es.dts
@@ -31,3 +31,36 @@
0x5e 0x100 /* hdmi_sda.hdmi_sda INPUT | MODE 0 */
;
};
+
+leds {
+ compatible = gpio-leds;
+ heartbeat {
+ label = pandaboard::status1;
+ gpios = gpio4 14 0;
+ linux,default-trigger = heartbeat;
+ };
+ mmc {
+ label = pandaboard::status2;
+ gpios = gpio1 8 0;
+ linux,default-trigger = gpio;
+ };
+};
+
+led_gpio_pins {
+ pinctrl-single,pins =
+ 0xb6 0x3/* gpio_110 OUTPUT | MODE 3 */
+ ;
+};
+
+omap4_pmx_wkup {
+ pinctrl-names = default;
+ pinctrl-0 =
+ led_wkgpio_pins
+ ;
+
+ led_wkgpio_pins: pinmux_leds_wkpins {
+ pinctrl-single,pins =
+ 0x1c 0x3/* gpio_wk8 OUTPUT | MODE 3 */
+ ;
+ };
+};
diff --git a/arch/arm/boot/dts/omap4-panda.dts
b/arch/arm/boot/dts/omap4-panda.dts
index 4122efe..465c4b0b8 100644
--- a/arch/arm/boot/dts/omap4-panda.dts
+++ b/arch/arm/boot/dts/omap4-panda.dts
@@ -19,7 +19,7 @@
reg = 0x8000 0x4000; /* 1 GB */
};
- leds {
+ leds: leds{
compatible = gpio-leds;
heartbeat {
label = pandaboard::status1;
@@ -67,6 +67,7 @@
mcbsp1_pins
dss_hdmi_pins
tpd12s015_pins
+ led_gpio_pins
;
twl6040_pins: pinmux_twl6040_pins {
@@ -110,6 +111,25 @@
0x58 0x10b /* hdmi_hpd.gpio_63 INPUT PULLDOWN |
MODE3 */
;
};
+
+ led_gpio_pins: pinmux_leds_pins {
+ pinctrl-single,pins =
+ ;
+ };
+};
+
+omap4_pmx_wkup {
+ pinctrl-names = default;
+ pinctrl-0 =
+ led_wkgpio_pins
+ ;
+
+ led_wkgpio_pins: pinmux_leds_wkpins {
+ pinctrl-single,pins =
+ 0x1a 0x3/* gpio_wk7 OUTPUT | MODE 3 */
+ 0x1c 0x3/* gpio_wk8 OUTPUT | MODE 3 */
+ ;
+ };
};
i2c1 {
--
1.7.9.5
--
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the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] ARM: dts: omap4-panda: Add LED support into the panda DTS files
On 04/17/2013 02:09 PM, Dan Murphy wrote: The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es are different. Abstract away the pinmux and the LED definitions for the two boards. Just a heads-up but you should base this upon Benoit's for_3.10 branch [1] as there is now a omap4-panda-common.dtsi where the led stuff currently resides. Cheers Jon [1] http://git.kernel.org/cgit/linux/kernel/git/bcousson/linux-omap-dt.git/log/?h=for_3.10/dts -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] ARM: dts: omap4-panda: Add LED support into the panda DTS files
On 04/17/2013 02:18 PM, Jon Hunter wrote: On 04/17/2013 02:09 PM, Dan Murphy wrote: The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es are different. Abstract away the pinmux and the LED definitions for the two boards. Just a heads-up but you should base this upon Benoit's for_3.10 branch [1] as there is now a omap4-panda-common.dtsi where the led stuff currently resides. Cheers Jon [1] http://git.kernel.org/cgit/linux/kernel/git/bcousson/linux-omap-dt.git/log/?h=for_3.10/dts Thanks Jon. Will resend against Benoit's tree. Dan -- -- Dan Murphy -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
