diff options
Diffstat (limited to 'target/linux/bmips/patches-5.10/054-v5.13-dt-bindings-improve-BCM6345-GPIO-binding-documentati.patch')
| -rw-r--r-- | target/linux/bmips/patches-5.10/054-v5.13-dt-bindings-improve-BCM6345-GPIO-binding-documentati.patch | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/target/linux/bmips/patches-5.10/054-v5.13-dt-bindings-improve-BCM6345-GPIO-binding-documentati.patch b/target/linux/bmips/patches-5.10/054-v5.13-dt-bindings-improve-BCM6345-GPIO-binding-documentati.patch deleted file mode 100644 index 85b751df05..0000000000 --- a/target/linux/bmips/patches-5.10/054-v5.13-dt-bindings-improve-BCM6345-GPIO-binding-documentati.patch +++ /dev/null @@ -1,163 +0,0 @@ -From fb9da17bd26552f48cda4f2f658379e7f5860691 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com> -Date: Wed, 24 Mar 2021 09:19:04 +0100 -Subject: [PATCH 03/22] dt-bindings: improve BCM6345 GPIO binding documentation -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Convert existing BCM6345 GPIO binding documentation to YAML and add binding -documentation for the GPIO controller found in BCM6318, BCM6328, BCM6358, -BCM6362, BCM6368 and BCM63268 SoCs. - -Co-developed-by: Jonas Gorski <jonas.gorski@gmail.com> -Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> -Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> -Reviewed-by: Rob Herring <robh@kernel.org> -Link: https://lore.kernel.org/r/20210324081923.20379-4-noltari@gmail.com -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - .../bindings/gpio/brcm,bcm6345-gpio.txt | 46 ---------- - .../bindings/gpio/brcm,bcm6345-gpio.yaml | 86 +++++++++++++++++++ - 2 files changed, 86 insertions(+), 46 deletions(-) - delete mode 100644 Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.txt - create mode 100644 Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml - ---- a/Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.txt -+++ /dev/null -@@ -1,46 +0,0 @@ --Bindings for the Broadcom's brcm,bcm6345-gpio memory-mapped GPIO controllers. -- --These bindings can be used on any BCM63xx SoC. However, BCM6338 and BCM6345 --are the only ones which don't need a pinctrl driver. --BCM6338 have 8-bit data and dirout registers, where GPIO state can be read --and/or written, and the direction changed from input to output. --BCM6345 have 16-bit data and dirout registers, where GPIO state can be read --and/or written, and the direction changed from input to output. -- --Required properties: -- - compatible: should be "brcm,bcm6345-gpio" -- - reg-names: must contain -- "dat" - data register -- "dirout" - direction (output) register -- - reg: address + size pairs describing the GPIO register sets; -- order must correspond with the order of entries in reg-names -- - #gpio-cells: must be set to 2. The first cell is the pin number and -- the second cell is used to specify the gpio polarity: -- 0 = active high -- 1 = active low -- - gpio-controller: Marks the device node as a gpio controller. -- --Optional properties: -- - native-endian: use native endian memory. -- --Examples: -- - BCM6338: -- gpio: gpio-controller@fffe0407 { -- compatible = "brcm,bcm6345-gpio"; -- reg-names = "dirout", "dat"; -- reg = <0xfffe0407 1>, <0xfffe040f 1>; -- -- #gpio-cells = <2>; -- gpio-controller; -- }; -- -- - BCM6345: -- gpio: gpio-controller@fffe0406 { -- compatible = "brcm,bcm6345-gpio"; -- reg-names = "dirout", "dat"; -- reg = <0xfffe0406 2>, <0xfffe040a 2>; -- native-endian; -- -- #gpio-cells = <2>; -- gpio-controller; -- }; ---- /dev/null -+++ b/Documentation/devicetree/bindings/gpio/brcm,bcm6345-gpio.yaml -@@ -0,0 +1,86 @@ -+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause -+%YAML 1.2 -+--- -+$id: http://devicetree.org/schemas/gpio/brcm,bcm6345-gpio.yaml# -+$schema: http://devicetree.org/meta-schemas/core.yaml# -+ -+title: Broadcom BCM6345 GPIO controller -+ -+maintainers: -+ - Álvaro Fernández Rojas <noltari@gmail.com> -+ - Jonas Gorski <jonas.gorski@gmail.com> -+ -+description: |+ -+ Bindings for Broadcom's BCM63xx memory-mapped GPIO controllers. -+ -+ These bindings can be used on any BCM63xx SoC. However, BCM6338 and BCM6345 -+ are the only ones which don't need a pinctrl driver. -+ -+ BCM6338 have 8-bit data and dirout registers, where GPIO state can be read -+ and/or written, and the direction changed from input to output. -+ BCM6345 have 16-bit data and dirout registers, where GPIO state can be read -+ and/or written, and the direction changed from input to output. -+ BCM6318, BCM6328, BCM6358, BCM6362, BCM6368 and BCM63268 have 32-bit data -+ and dirout registers, where GPIO state can be read and/or written, and the -+ direction changed from input to output. -+ -+properties: -+ compatible: -+ enum: -+ - brcm,bcm6318-gpio -+ - brcm,bcm6328-gpio -+ - brcm,bcm6345-gpio -+ - brcm,bcm6358-gpio -+ - brcm,bcm6362-gpio -+ - brcm,bcm6368-gpio -+ - brcm,bcm63268-gpio -+ -+ gpio-controller: true -+ -+ "#gpio-cells": -+ const: 2 -+ -+ gpio-ranges: -+ maxItems: 1 -+ -+ native-endian: true -+ -+ reg: -+ maxItems: 2 -+ -+ reg-names: -+ items: -+ - const: dirout -+ - const: dat -+ -+required: -+ - compatible -+ - reg -+ - reg-names -+ - gpio-controller -+ - '#gpio-cells' -+ -+additionalProperties: false -+ -+examples: -+ - | -+ gpio@fffe0406 { -+ compatible = "brcm,bcm6345-gpio"; -+ reg-names = "dirout", "dat"; -+ reg = <0xfffe0406 2>, <0xfffe040a 2>; -+ native-endian; -+ -+ gpio-controller; -+ #gpio-cells = <2>; -+ }; -+ -+ - | -+ gpio@0 { -+ compatible = "brcm,bcm63268-gpio"; -+ reg-names = "dirout", "dat"; -+ reg = <0x0 0x8>, <0x8 0x8>; -+ -+ gpio-controller; -+ gpio-ranges = <&pinctrl 0 0 52>; -+ #gpio-cells = <2>; -+ }; |