bcm63xx: add linux v5.15 support

[openwrt/staging/ldir.git] / target / linux / bcm63xx / patches-5.15 / 141-Documentation-add-BCM63268-pincontroller-binding-doc.patch

diff --git a/target/linux/bcm63xx/patches-5.15/141-Documentation-add-BCM63268-pincontroller-binding-doc.patch b/target/linux/bcm63xx/patches-5.15/141-Documentation-add-BCM63268-pincontroller-binding-doc.patch
new file mode 100644 (file)
index 0000000..ffe842f
--- /dev/null
+++ b/target/linux/bcm63xx/patches-5.15/141-Documentation-add-BCM63268-pincontroller-binding-doc.patch
@@ -0,0 +1,106 @@
+From 28cc80e4ada5d73d5305fd268297825cd8d01936 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Wed, 27 Jul 2016 11:37:08 +0200
+Subject: [PATCH 12/16] Documentation: add BCM63268 pincontroller binding
+ documentation
+
+Add binding documentation for the pincontrol core found in the BCM63268
+family SoCs.
+
+Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+---
+ .../bindings/pinctrl/brcm,bcm63268-pinctrl.txt     | 88 ++++++++++++++++++++++
+ 1 file changed, 88 insertions(+)
+ create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.txt
+
+--- /dev/null
++++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.txt
+@@ -0,0 +1,88 @@
++* Broadcom BCM63268 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@100000c0 {
++      compatible = "brcm,bcm63268-pinctrl";
++      reg = <0x100000c0 0x8>,
++            <0x100000c8 0x8>,
++            <0x100000d0 0x4>,
++            <0x100000d8 0x4>,
++            <0x100000dc 0x4>,
++            <0x100000f8 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, serial_led_clk
++gpio1         1               led, serial_led_data
++gpio2         2               led,
++gpio3         3               led,
++gpio4         4               led,
++gpio5         5               led,
++gpio6         6               led,
++gpio7         7               led,
++gpio8         8               led, hsspi_cs6
++gpio9         9               led, hsspi_cs7
++gpio10                10              led, uart1_scts
++gpio11                11              led, uart1_srts
++gpio12                12              led, uart1_sdin
++gpio13                13              led, uart1_sdout
++gpio14                14              led, ntr_pulse_in
++gpio15                15              led, dsl_ntr_pulse_out
++gpio16                16              led, hsspi_cs4
++gpio17                17              led, hsspi_cs5
++gpio18                18              led, adsl_spi_miso
++gpio19                19              led, adsl_spi_mosi
++gpio20                20              led,
++gpio21                21              led,
++gpio22                22              led, vreg_clk
++gpio23                23              led, pcie_clkreq_b
++gpio24                24              uart1_scts
++gpio25                25              uart1_srts
++gpio26                26              uart1_sdin
++gpio27                27              uart1_sdout
++gpio28                28              ntr_pulse_in
++gpio29                29              dsl_ntr_pulse_out
++gpio30                30              switch_led_clk
++gpio31                31              switch_led_data
++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
++gpio48                48              wifi
++gpio49                49              wifi
++gpio50                50              wifi
++gpio51                51              wifi
++nand_grp      2-7,24-31       nand
++dect_pd_grp   8-9             dect_pd
++vdsl_phy0_grp 10-11           vdsl_phy0
++vdsl_phy1_grp 12-13           vdsl_phy1
++vdsl_phy2_grp 24-25           vdsl_phy2
++vdsl_phy3_grp 26-27           vdsl_phy3