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Groups > linux.kernel > #1732318
| From | Claudiu Beznea <claudiu.beznea@microchip.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/3] ARM: dts: at91: sama5d27_som1_ek: update pinmux/pinconf for LEDs and USB |
| Date | 2017-09-14 16:40 +0200 |
| Message-ID | <upDt8-6ey-29@gated-at.bofh.it> (permalink) |
| References | <upDt8-6ey-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Ludovic Desroches <ludovic.desroches@microchip.com>
There are some changes from the prototype board concerning LEDs and USB
pins:
- USBB power enable and red LED pins are inverted.
- The polarity of LEDs is inverted too.
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index 9c9088c99cc4..f13ef4fbab60 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -67,7 +67,7 @@
usb1: ohci@00400000 {
num-ports = <3>;
- atmel,vbus-gpio = <&pioA PIN_PA10 GPIO_ACTIVE_HIGH>;
+ atmel,vbus-gpio = <&pioA PIN_PA27 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb_default>;
status = "okay";
@@ -330,7 +330,7 @@
};
pinctrl_led_gpio_default: led_gpio_default {
- pinmux = <PIN_PA27__GPIO>,
+ pinmux = <PIN_PA10__GPIO>,
<PIN_PB1__GPIO>,
<PIN_PA31__GPIO>;
bias-pull-up;
@@ -396,7 +396,7 @@
};
pinctrl_usb_default: usb_default {
- pinmux = <PIN_PA10__GPIO>,
+ pinmux = <PIN_PA27__GPIO>,
<PIN_PD19__GPIO>;
bias-disable;
};
@@ -520,17 +520,17 @@
red {
label = "red";
- gpios = <&pioA PIN_PA27 GPIO_ACTIVE_LOW>;
+ gpios = <&pioA PIN_PA10 GPIO_ACTIVE_HIGH>;
};
green {
label = "green";
- gpios = <&pioA PIN_PB1 GPIO_ACTIVE_LOW>;
+ gpios = <&pioA PIN_PB1 GPIO_ACTIVE_HIGH>;
};
blue {
label = "blue";
- gpios = <&pioA PIN_PA31 GPIO_ACTIVE_LOW>;
+ gpios = <&pioA PIN_PA31 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
};
};
--
2.7.4
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[PATCH 0/3] SoM1 EK board fixes Claudiu Beznea <claudiu.beznea@microchip.com> - 2017-09-14 16:40 +0200
[PATCH 1/3] ARM: dts: at91: sama5d27_som1_ek: update pinmux/pinconf for LEDs and USB Claudiu Beznea <claudiu.beznea@microchip.com> - 2017-09-14 16:40 +0200
[PATCH 2/3] ARM: dts: at91: sama5d27_som1_ek: fix typos Claudiu Beznea <claudiu.beznea@microchip.com> - 2017-09-14 16:40 +0200
Re: [PATCH 0/3] SoM1 EK board fixes Nicolas Ferre <nicolas.ferre@microchip.com> - 2017-09-14 19:00 +0200
Re: [PATCH 0/3] SoM1 EK board fixes Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2017-09-14 19:20 +0200
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