bcm53xx: backport the first bunch of 4.18 BCM5301X patches

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

1 files changed, 96 insertions, 0 deletions

diff --git a/target/linux/bcm53xx/patches-4.14/036-v4.17-0001-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch b/target/linux/bcm53xx/patches-4.14/036-v4.17-0001-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch
new file mode 100644
index 0000000000..043d38b832
--- /dev/null
+++ b/target/linux/bcm53xx/patches-4.14/036-v4.17-0001-ARM-dts-BCM5301X-add-missing-LEDs-for-Buffalo-WZR-90.patch
@@ -0,0 +1,96 @@
+From 811ae58e76da88106f6d28159d4ea7b163dfaa48 Mon Sep 17 00:00:00 2001
+From: INAGAKI Hiroshi <musashino.open@gmail.com>
+Date: Wed, 7 Mar 2018 20:33:56 +0900
+Subject: [PATCH] ARM: dts: BCM5301X: add missing LEDs for Buffalo WZR-900DHP
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Buffalo WZR-900DHP has 8 LEDs, but there is not LED definitions in the
+dts and cannot configure these LEDs.
+I Added missing LED definitions for WZR-900DHP.
+
+Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
+Reviewed-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts | 68 +++++++++++++++++++++++
+ 1 file changed, 68 insertions(+)
+
+--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
++++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
+@@ -35,6 +35,74 @@
+ 		       0x88000000 0x08000000>;
+ 	};
+ 
++	spi {
++		compatible = "spi-gpio";
++		num-chipselects = <1>;
++		gpio-sck = <&chipcommon 7 0>;
++		gpio-mosi = <&chipcommon 4 0>;
++		cs-gpios = <&chipcommon 6 0>;
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		hc595: gpio_spi@0 {
++			compatible = "fairchild,74hc595";
++			reg = <0>;
++			registers-number = <1>;
++			spi-max-frequency = <100000>;
++
++			gpio-controller;
++			#gpio-cells = <2>;
++
++		};
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		usb {
++			label = "bcm53xx:green:usb";
++			gpios = <&hc595 0 GPIO_ACTIVE_HIGH>;
++		};
++
++		power0 {
++			label = "bcm53xx:green:power";
++			gpios = <&hc595 1 GPIO_ACTIVE_HIGH>;
++			linux,default-trigger = "default-on";
++		};
++
++		power1 {
++			label = "bcm53xx:red:power";
++			gpios = <&hc595 2 GPIO_ACTIVE_HIGH>;
++		};
++
++		router0 {
++			label = "bcm53xx:green:router";
++			gpios = <&hc595 3 GPIO_ACTIVE_HIGH>;
++			linux,default-trigger = "default-on";
++		};
++
++		router1 {
++			label = "bcm53xx:amber:router";
++			gpios = <&hc595 4 GPIO_ACTIVE_HIGH>;
++		};
++
++		wan {
++			label = "bcm53xx:green:wan";
++			gpios = <&hc595 5 GPIO_ACTIVE_HIGH>;
++			linux,default-trigger = "default-on";
++		};
++
++		wireless0 {
++			label = "bcm53xx:green:wireless";
++			gpios = <&hc595 6 GPIO_ACTIVE_HIGH>;
++		};
++
++		wireless1 {
++			label = "bcm53xx:amber:wireless";
++			gpios = <&hc595 7 GPIO_ACTIVE_HIGH>;
++		};
++	};
++
+ 	gpio-keys {
+ 		compatible = "gpio-keys";
+ 		#address-cells = <1>;