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- From ba03ea8ada2ca71c9095d96a1e4085c2c5cf0e69 Mon Sep 17 00:00:00 2001
- From: Jonas Gorski <[email protected]>
- 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 <[email protected]>
- ---
- .../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
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