1 From c7c8fa7f5b5ee9bea751fa7bdae8ff4acde8f26e Mon Sep 17 00:00:00 2001
2 From: Jonas Gorski <jonas.gorski@gmail.com>
3 Date: Wed, 27 Jul 2016 11:36:00 +0200
4 Subject: [PATCH 06/16] Documentation: add BCM6358 pincontroller binding
7 Add binding documentation for the pincontrol core found in BCM6358 SoCs.
9 Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
11 .../bindings/pinctrl/brcm,bcm6358-pinctrl.txt | 44 ++++++++++++++++++++++
12 1 file changed, 44 insertions(+)
13 create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt
16 +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt
18 +* Broadcom BCM6358 pin controller
21 +- compatible: Must be "brcm,bcm6358-pinctrl".
22 +- reg: Register specifiers of dirout, dat registers.
23 +- reg-names: Must be "dirout", "dat".
24 +- brcm,gpiomode: Phandle to the shared gpiomode register.
25 +- gpio-controller: Identifies this node as a gpio-controller.
26 +- #gpio-cells: Must be <2>.
30 +pinctrl: pin-controller@fffe0080 {
31 + compatible = "brcm,bcm6358-pinctrl";
32 + reg = <0xfffe0080 0x8>,
35 + reg-names = "dirout", "dat";
36 + brcm,gpiomode = <&gpiomode>;
42 +gpiomode: syscon@fffe0098 {
43 + compatible = "brcm,bcm6358-gpiomode", "syscon";
44 + reg = <0xfffe0098 0x4>;
48 +Available pins/groups and functions:
51 +-----------------------------------------------------------
52 +ebi_cs_grp 30-31 ebi_cs
53 +uart1_grp 28-31 uart1
54 +spi_cs_grp 32-33 spi_cs
55 +async_modem_grp 12-15 async_modem
56 +legacy_led_grp 9-15 legacy_led
57 +serial_led_grp 6-7 serial_led
59 +utopia_grp 12-15, 22-31 utopia
60 +pwm_syn_clk_grp 8 pwm_syn_clk
61 +sys_irq_grp 5 sys_irq