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Diffstat (limited to 'target/linux/brcm63xx/patches-4.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch')
-rw-r--r--target/linux/brcm63xx/patches-4.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch96
1 files changed, 96 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-4.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch b/target/linux/brcm63xx/patches-4.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch
new file mode 100644
index 0000000000..9fc424cb4c
--- /dev/null
+++ b/target/linux/brcm63xx/patches-4.4/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch
@@ -0,0 +1,96 @@
+From ba03ea8ada2ca71c9095d96a1e4085c2c5cf0e69 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Wed, 27 Jul 2016 11:36:18 +0200
+Subject: [PATCH 08/16] Documentation: add BCM6362 pincontroller binding
+ documentation
+
+Add binding documentation for the pincontrol core found in BCM6362 SoCs.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ .../bindings/pinctrl/brcm,bcm6362-pinctrl.txt | 79 ++++++++++++++++++++++
+ 1 file changed, 79 insertions(+)
+ create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.txt
+
+--- /dev/null
++++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.txt
+@@ -0,0 +1,79 @@
++* Broadcom BCM6362 pin controller
++
++Required properties:
++- compatible: Must be "brcm,bcm6362-pinctrl"
++- reg: Register specifiers of dirout, dat, led, mode, ctrl, basemode registers.
++- reg-names: Must be "dirout", "dat", "led", "mode", "ctrl", "basemode".
++- gpio-controller: Identifies this node as a GPIO controller.
++- #gpio-cells: Must be <2>.
++
++Example:
++
++pinctrl: pin-controller@10000080 {
++ compatible = "brcm,bcm6362-pinctrl";
++ reg = <0x10000080 0x8>,
++ <0x10000088 0x8>,
++ <0x10000090 0x4>,
++ <0x10000098 0x4>,
++ <0x1000009c 0x4>,
++ <0x100000b8 0x4>;
++ reg-names = "dirout", "dat", "led",
++ "mode", "ctrl", "basemode";
++
++ gpio-controller;
++ #gpio-cells = <2>;
++};
++
++Available pins/groups and functions:
++
++name pins functions
++-----------------------------------------------------------
++gpio0 0 led, usb_device_led
++gpio1 1 led, sys_irq
++gpio2 2 led, serial_led_clk
++gpio3 3 led, serial_led_data
++gpio4 4 led, robosw_led_data
++gpio5 5 led, robosw_led_clk
++gpio6 6 led, robosw_led0
++gpio7 7 led, robosw_led1
++gpio8 8 led, inet_led
++gpio9 9 led, spi_cs2
++gpio10 10 led, spi_cs3
++gpio11 11 led, ntr_pulse
++gpio12 12 led, uart1_scts
++gpio13 13 led, uart1_srts
++gpio14 14 led, uart1_sdin
++gpio15 15 led, uart1_sdout
++gpio16 16 led, adsl_spi_miso
++gpio17 17 led, adsl_spi_mosi
++gpio18 18 led, adsl_spi_clk
++gpio19 19 led, adsl_spi_cs
++gpio20 20 led, ephy0_led
++gpio21 21 led, ephy1_led
++gpio22 22 led, ephy2_led
++gpio23 23 led, ephy3_led
++gpio24 24 ext_irq0
++gpio25 25 ext_irq1
++gpio26 26 ext_irq2
++gpio27 27 ext_irq3
++gpio28 28 -
++gpio29 29 -
++gpio30 30 -
++gpio31 31 -
++gpio32 32 wifi
++gpio33 33 wifi
++gpio34 34 wifi
++gpio35 35 wifi
++gpio36 36 wifi
++gpio37 37 wifi
++gpio38 38 wifi
++gpio39 39 wifi
++gpio40 40 wifi
++gpio41 41 wifi
++gpio42 42 wifi
++gpio43 43 wifi
++gpio44 44 wifi
++gpio45 45 wifi
++gpio46 46 wifi
++gpio47 47 wifi
++nand_grp 8, 12-23, 27 nand