From mboxrd@z Thu Jan 1 00:00:00 1970 From: yixun.lan@amlogic.com (Yixun Lan) Date: Wed, 8 Nov 2017 14:48:02 +0800 Subject: [PATCH 4/4] ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC Message-ID: <20171108064802.1707-1-yixun.lan@amlogic.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org From: Xingyu Chen Add new pinctrl DT info for the Amlogic's Meson-AXG SoC. Signed-off-by: Xingyu Chen Signed-off-by: Yixun Lan --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 43 ++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 4a07fc7daa99..771a1c46b8a8 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -9,6 +9,7 @@ #include #include #include +#include / { compatible = "amlogic,meson-axg"; @@ -173,6 +174,32 @@ #mbox-cells = <1>; }; + periphs: periphs at ff634000 { + compatible = "simple-bus"; + reg = <0x0 0xff634000 0x0 0x2000>; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>; + + pinctrl_periphs: pinctrl at 480 { + compatible = "amlogic,meson-axg-periphs-pinctrl"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpio: bank at 480 { + reg = <0x0 0x00480 0x0 0x40>, + <0x0 0x004e8 0x0 0x14>, + <0x0 0x00520 0x0 0x14>, + <0x0 0x00430 0x0 0x3c>; + reg-names = "mux", "pull", "pull-enable", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl_periphs 0 0 86>; + }; + }; + }; + sram: sram at fffc0000 { compatible = "amlogic,meson-axg-sram", "mmio-sram"; reg = <0x0 0xfffc0000 0x0 0x20000>; @@ -197,6 +224,22 @@ #address-cells = <2>; #size-cells = <2>; ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>; + pinctrl_aobus: pinctrl at 14 { + compatible = "amlogic,meson-axg-aobus-pinctrl"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpio_ao: bank at 14 { + reg = <0x0 0x00014 0x0 0x8>, + <0x0 0x0002c 0x0 0x4>, + <0x0 0x00024 0x0 0x8>; + reg-names = "mux", "pull", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl_aobus 0 0 15>; + }; + }; uart_AO: serial at 3000 { compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart"; -- 2.14.1