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- From 8439e5d2e69f54a532bb5f8ec001b4b5a3035574 Mon Sep 17 00:00:00 2001
- From: Jonas Gorski <[email protected]>
- Date: Wed, 27 Jul 2016 11:38:05 +0200
- Subject: [PATCH 14/16] Documentation: add BCM6318 pincontroller binding
- documentation
- Add binding documentation for the pincontrol core found in BCM6318 SoCs.
- Signed-off-by: Jonas Gorski <[email protected]>
- ---
- .../bindings/pinctrl/brcm,bcm6318-pinctrl.txt | 79 ++++++++++++++++++++++
- 1 file changed, 79 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.txt
- --- /dev/null
- +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.txt
- @@ -0,0 +1,79 @@
- +* Broadcom BCM6318 pin controller
- +
- +Required properties:
- +- compatible: Must be "brcm,bcm6318-pinctrl".
- +- regs: Register specifiers of dirout, dat, mode, mux, and pad registers.
- +- reg-names: Must be "dirout", "dat", "mode", "mux", "pad".
- +- gpio-controller: Identifies this node as a gpio controller.
- +- #gpio-cells: Must be <2>.
- +
- +Example:
- +
- +pinctrl: pin-controller@10000080 {
- + compatible = "brcm,bcm6318-pinctrl";
- + reg = <0x10000080 0x08>,
- + <0x10000088 0x08>,
- + <0x10000098 0x04>,
- + <0x1000009c 0x0c>,
- + <0x100000d4 0x18>;
- + reg-names = "dirout", "dat", "mode", "mux", "pad";
- +
- + gpio-controller;
- + #gpio-cells = <2>;
- +};
- +
- +
- +Available pins/groups and functions:
- +
- +name pins functions
- +-----------------------------------------------------------
- +gpio0 0 led, ephy0_spd_led
- +gpio1 1 led, ephy1_spd_led
- +gpio2 2 led, ephy2_spd_led
- +gpio3 3 led, ephy3_spd_led
- +gpio4 4 led, ephy0_act_led
- +gpio5 5 led, ephy1_act_led
- +gpio6 6 led, ephy2_act_led, serial_led_data
- +gpio7 7 led, ephy3_act_led, serial_led_clk
- +gpio8 8 led, inet_act_led
- +gpio9 9 led, inet_fail_led
- +gpio10 10 led, dsl_led
- +gpio11 11 led, post_fail_led
- +gpio12 12 led, wlan_wps_led
- +gpio13 13 led, usb_pwron, usb_device_led
- +gpio14 14 led
- +gpio15 15 led
- +gpio16 16 led
- +gpio17 17 led
- +gpio18 18 led
- +gpio19 19 led
- +gpio20 20 led
- +gpio21 21 led
- +gpio22 22 led
- +gpio23 23 led
- +gpio24 24 -
- +gpio25 25 -
- +gpio26 26 -
- +gpio27 27 -
- +gpio28 28 -
- +gpio29 29 -
- +gpio30 30 -
- +gpio31 31 -
- +gpio32 32 -
- +gpio33 33 -
- +gpio34 34 -
- +gpio35 35 -
- +gpio36 36 -
- +gpio37 37 -
- +gpio38 38 -
- +gpio39 39 -
- +gpio40 40 usb_active
- +gpio41 41 -
- +gpio42 42 -
- +gpio43 43 -
- +gpio44 44 -
- +gpio45 45 -
- +gpio46 46 -
- +gpio47 47 -
- +gpio48 48 -
- +gpio49 49 -
|
