bcm63xx: add linux v5.15 support

[openwrt/staging/ldir.git] / target / linux / bcm63xx / patches-5.15 / 381-Documentation-add-BCM6318-pincontroller-binding-docu.patch

diff --git a/target/linux/bcm63xx/patches-5.15/381-Documentation-add-BCM6318-pincontroller-binding-docu.patch b/target/linux/bcm63xx/patches-5.15/381-Documentation-add-BCM6318-pincontroller-binding-docu.patch
new file mode 100644 (file)
index 0000000..5d4265f
--- /dev/null
+++ b/target/linux/bcm63xx/patches-5.15/381-Documentation-add-BCM6318-pincontroller-binding-docu.patch
@@ -0,0 +1,96 @@
+From 8439e5d2e69f54a532bb5f8ec001b4b5a3035574 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+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 <jonas.gorski@gmail.com>
+---
+ .../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      -