0755c2d117
Add and enable pincontrol drivers, and update dts(i) files with appropriate hogs. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
96 lines
2.6 KiB
Diff
96 lines
2.6 KiB
Diff
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
|