diff options
Diffstat (limited to 'target/linux/mvebu/patches-5.10/006-v5.11-ARM-dts-turris-omnia-add-LED-controller-node.patch')
| -rw-r--r-- | target/linux/mvebu/patches-5.10/006-v5.11-ARM-dts-turris-omnia-add-LED-controller-node.patch | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/target/linux/mvebu/patches-5.10/006-v5.11-ARM-dts-turris-omnia-add-LED-controller-node.patch b/target/linux/mvebu/patches-5.10/006-v5.11-ARM-dts-turris-omnia-add-LED-controller-node.patch deleted file mode 100644 index 2f9ae49669..0000000000 --- a/target/linux/mvebu/patches-5.10/006-v5.11-ARM-dts-turris-omnia-add-LED-controller-node.patch +++ /dev/null @@ -1,160 +0,0 @@ -From 91dd42d0e30fdbb250c61d1192af569f07e6ada4 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <kabel@kernel.org> -Date: Sun, 15 Nov 2020 14:59:21 +0100 -Subject: ARM: dts: turris-omnia: add LED controller node -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Linux now has incomplete support for the LED controller on Turris Omnia: -it can set brightness and colors for each LED. - -The controller can also put these LEDs into HW controlled mode, in which -the LEDs are controlled by HW: for example the WAN LED is connected via -MCU to the WAN PHY LED pin. - -The driver does not support these HW controlled modes yet, and on probe -puts the LEDs into SW controlled mode. - -Add node describing the LED controller, but disable it for now. - -Signed-off-by: Marek Behún <kabel@kernel.org> -Cc: linux-arm-kernel@lists.infradead.org -Cc: Uwe Kleine-König <uwe@kleine-koenig.org> -Cc: Jason Cooper <jason@lakedaemon.net> -Cc: Gregory CLEMENT <gregory.clement@bootlin.com> -Cc: Andreas Färber <afaerber@suse.de> -Cc: Rob Herring <robh+dt@kernel.org> -Cc: devicetree@vger.kernel.org -Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> ---- - arch/arm/boot/dts/armada-385-turris-omnia.dts | 111 +++++++++++++++++++++++++- - 1 file changed, 110 insertions(+), 1 deletion(-) - ---- a/arch/arm/boot/dts/armada-385-turris-omnia.dts -+++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts -@@ -12,6 +12,7 @@ - - #include <dt-bindings/gpio/gpio.h> - #include <dt-bindings/input/input.h> -+#include <dt-bindings/leds/common.h> - #include "armada-385.dtsi" - - / { -@@ -187,7 +188,115 @@ - reg = <0>; - - /* STM32F0 command interface at address 0x2a */ -- /* leds device (in STM32F0) at address 0x2b */ -+ -+ led-controller@2b { -+ compatible = "cznic,turris-omnia-leds"; -+ reg = <0x2b>; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ /* -+ * LEDs are controlled by MCU (STM32F0) at -+ * address 0x2b. -+ * -+ * The driver does not support HW control mode -+ * for the LEDs yet. Disable the LEDs for now. -+ * -+ * Also LED functions are not stable yet: -+ * - there are 3 LEDs connected via MCU to PCIe -+ * ports. One of these ports supports mSATA. -+ * There is no mSATA nor PCIe function. -+ * For now we use LED_FUNCTION_WLAN, since -+ * in most cases users have wifi cards in -+ * these slots -+ * - there are 2 LEDs dedicated for user: A and -+ * B. Again there is no such function defined. -+ * For now we use LED_FUNCTION_INDICATOR -+ */ -+ status = "disabled"; -+ -+ multi-led@0 { -+ reg = <0x0>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_INDICATOR; -+ function-enumerator = <2>; -+ }; -+ -+ multi-led@1 { -+ reg = <0x1>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_INDICATOR; -+ function-enumerator = <1>; -+ }; -+ -+ multi-led@2 { -+ reg = <0x2>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_WLAN; -+ function-enumerator = <3>; -+ }; -+ -+ multi-led@3 { -+ reg = <0x3>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_WLAN; -+ function-enumerator = <2>; -+ }; -+ -+ multi-led@4 { -+ reg = <0x4>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_WLAN; -+ function-enumerator = <1>; -+ }; -+ -+ multi-led@5 { -+ reg = <0x5>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_WAN; -+ }; -+ -+ multi-led@6 { -+ reg = <0x6>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_LAN; -+ function-enumerator = <4>; -+ }; -+ -+ multi-led@7 { -+ reg = <0x7>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_LAN; -+ function-enumerator = <3>; -+ }; -+ -+ multi-led@8 { -+ reg = <0x8>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_LAN; -+ function-enumerator = <2>; -+ }; -+ -+ multi-led@9 { -+ reg = <0x9>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_LAN; -+ function-enumerator = <1>; -+ }; -+ -+ multi-led@a { -+ reg = <0xa>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_LAN; -+ function-enumerator = <0>; -+ }; -+ -+ multi-led@b { -+ reg = <0xb>; -+ color = <LED_COLOR_ID_RGB>; -+ function = LED_FUNCTION_POWER; -+ }; -+ }; - - eeprom@54 { - compatible = "atmel,24c64"; |