From mboxrd@z Thu Jan 1 00:00:00 1970 From: Qianggui Song Subject: [PATCH v2 3/3] arm64: dts: meson: a1: add pinctrl controller support Date: Tue, 8 Oct 2019 19:09:59 +0800 Message-ID: <1570532999-23302-4-git-send-email-qianggui.song@amlogic.com> References: <1570532999-23302-1-git-send-email-qianggui.song@amlogic.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1570532999-23302-1-git-send-email-qianggui.song@amlogic.com> Sender: linux-kernel-owner@vger.kernel.org To: Linus Walleij , linux-gpio@vger.kernel.org Cc: Qianggui Song , Neil Armstrong , Jerome Brunet , Kevin Hilman , Martin Blumenstingl , Carlo Caione , Rob Herring , Xingyu Chen , Jianxin Pan , Hanjie Lin , Mark Rutland , linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org add peripheral pinctrl controller to a1 soc Signed-off-by: Qianggui Song --- arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi index 7210ad049d1d..0965259af869 100644 --- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi @@ -5,6 +5,7 @@ #include #include +#include / { compatible = "amlogic,a1"; @@ -74,6 +75,23 @@ #size-cells = <2>; ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x1000000>; + periphs_pinctrl: pinctrl@0400 { + compatible = "amlogic,meson-a1-periphs-pinctrl"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpio: bank@0400 { + reg = <0x0 0x0400 0x0 0x003c>, + <0x0 0x0480 0x0 0x0118>; + reg-names = "mux", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&periphs_pinctrl 0 0 62>; + }; + + }; + uart_AO: serial@1c00 { compatible = "amlogic,meson-gx-uart", "amlogic,meson-ao-uart"; -- 1.9.1