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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2022-05-20 14:27:22 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2022-05-20 15:53:16 +0200 |
| commit | 2317a7426ed95978e7f4feaebb00bc909ffced34 (patch) | |
| tree | fd6de73d0c1d1a1ee5bcf2982067a28ab05cf102 /target/linux/bcm63xx/patches-5.15/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch | |
| parent | 0f14619e301059848761eb6c973c0bb85f211b94 (diff) | |
| download | upstream-2317a7426ed95978e7f4feaebb00bc909ffced34.tar.gz upstream-2317a7426ed95978e7f4feaebb00bc909ffced34.tar.bz2 upstream-2317a7426ed95978e7f4feaebb00bc909ffced34.zip | |
bcm63xx: add linux v5.15 support
Build system: x86_64
Build-tested: generic, smp
Run-tested: generic/AR-5387un, smp/VR-3032u
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm63xx/patches-5.15/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch')
| -rw-r--r-- | target/linux/bcm63xx/patches-5.15/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/target/linux/bcm63xx/patches-5.15/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch b/target/linux/bcm63xx/patches-5.15/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch new file mode 100644 index 0000000000..e8a7479915 --- /dev/null +++ b/target/linux/bcm63xx/patches-5.15/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch @@ -0,0 +1,61 @@ +From c7c8fa7f5b5ee9bea751fa7bdae8ff4acde8f26e Mon Sep 17 00:00:00 2001 +From: Jonas Gorski <jonas.gorski@gmail.com> +Date: Wed, 27 Jul 2016 11:36:00 +0200 +Subject: [PATCH 06/16] Documentation: add BCM6358 pincontroller binding + documentation + +Add binding documentation for the pincontrol core found in BCM6358 SoCs. + +Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> +--- + .../bindings/pinctrl/brcm,bcm6358-pinctrl.txt | 44 ++++++++++++++++++++++ + 1 file changed, 44 insertions(+) + create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt + +--- /dev/null ++++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt +@@ -0,0 +1,44 @@ ++* Broadcom BCM6358 pin controller ++ ++Required properties: ++- compatible: Must be "brcm,bcm6358-pinctrl". ++- reg: Register specifiers of dirout, dat registers. ++- reg-names: Must be "dirout", "dat". ++- brcm,gpiomode: Phandle to the shared gpiomode register. ++- gpio-controller: Identifies this node as a gpio-controller. ++- #gpio-cells: Must be <2>. ++ ++Example: ++ ++pinctrl: pin-controller@fffe0080 { ++ compatible = "brcm,bcm6358-pinctrl"; ++ reg = <0xfffe0080 0x8>, ++ <0xfffe0088 0x8>, ++ <0xfffe0098 0x4>; ++ reg-names = "dirout", "dat"; ++ brcm,gpiomode = <&gpiomode>; ++ ++ gpio-controller; ++ #gpio-cells = <2>; ++}; ++ ++gpiomode: syscon@fffe0098 { ++ compatible = "brcm,bcm6358-gpiomode", "syscon"; ++ reg = <0xfffe0098 0x4>; ++ native-endian; ++}; ++ ++Available pins/groups and functions: ++ ++name pins functions ++----------------------------------------------------------- ++ebi_cs_grp 30-31 ebi_cs ++uart1_grp 28-31 uart1 ++spi_cs_grp 32-33 spi_cs ++async_modem_grp 12-15 async_modem ++legacy_led_grp 9-15 legacy_led ++serial_led_grp 6-7 serial_led ++led_grp 0-3 led ++utopia_grp 12-15, 22-31 utopia ++pwm_syn_clk_grp 8 pwm_syn_clk ++sys_irq_grp 5 sys_irq |