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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 18:04:33 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 23:42:32 +0100 |
| commit | f07e572f6447465d8938679533d604e402b0f066 (patch) | |
| tree | cb333bd2a67e59e7c07659514850a0fd55fc825e /target/linux/bcm27xx/patches-5.4/950-0917-ARM-dts-Select-the-actpwr-LED-trigger-on-Zeroes.patch | |
| parent | 5d3a6fd970619dfc55f8259035c3027d7613a2a6 (diff) | |
| download | upstream-f07e572f6447465d8938679533d604e402b0f066.tar.gz upstream-f07e572f6447465d8938679533d604e402b0f066.tar.bz2 upstream-f07e572f6447465d8938679533d604e402b0f066.zip | |
bcm27xx: import latest patches from the RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0917-ARM-dts-Select-the-actpwr-LED-trigger-on-Zeroes.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0917-ARM-dts-Select-the-actpwr-LED-trigger-on-Zeroes.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0917-ARM-dts-Select-the-actpwr-LED-trigger-on-Zeroes.patch b/target/linux/bcm27xx/patches-5.4/950-0917-ARM-dts-Select-the-actpwr-LED-trigger-on-Zeroes.patch new file mode 100644 index 0000000000..02f425a9b1 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0917-ARM-dts-Select-the-actpwr-LED-trigger-on-Zeroes.patch @@ -0,0 +1,41 @@ +From 990bc7c8a234a0f446a7d56067b1a9f8348e0f35 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.com> +Date: Thu, 16 Jul 2020 18:19:58 +0100 +Subject: [PATCH] ARM: dts: Select the actpwr LED trigger on Zeroes + +The new "actpwr" LED trigger guarantees that the combined PWR and ACT +LED is on for at least half of every second. Under heavy SD card +load it emits a steady 1Hz square wave. + +Signed-off-by: Phil Elwell <phil@raspberrypi.com> +--- + arch/arm/boot/dts/bcm2708-rpi-zero-w.dts | 4 ++-- + arch/arm/boot/dts/bcm2708-rpi-zero.dts | 4 ++-- + 2 files changed, 4 insertions(+), 4 deletions(-) + +--- a/arch/arm/boot/dts/bcm2708-rpi-zero-w.dts ++++ b/arch/arm/boot/dts/bcm2708-rpi-zero-w.dts +@@ -144,8 +144,8 @@ + &leds { + act_led: act { + label = "led0"; +- linux,default-trigger = "mmc0"; +- gpios = <&gpio 47 0>; ++ linux,default-trigger = "actpwr"; ++ gpios = <&gpio 47 GPIO_ACTIVE_LOW>; + }; + }; + +--- a/arch/arm/boot/dts/bcm2708-rpi-zero.dts ++++ b/arch/arm/boot/dts/bcm2708-rpi-zero.dts +@@ -98,8 +98,8 @@ + &leds { + act_led: act { + label = "led0"; +- linux,default-trigger = "mmc0"; +- gpios = <&gpio 47 0>; ++ linux,default-trigger = "actpwr"; ++ gpios = <&gpio 47 GPIO_ACTIVE_LOW>; + }; + }; + |