From: Qianggui Song <qianggui.song@amlogic.com>
To: Linus Walleij <linus.walleij@linaro.org>, <linux-gpio@vger.kernel.org>
Cc: Qianggui Song <qianggui.song@amlogic.com>,
Mark Rutland <mark.rutland@arm.com>,
Hanjie Lin <hanjie.lin@amlogic.com>,
Jianxin Pan <jianxin.pan@amlogic.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Kevin Hilman <khilman@baylibre.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Carlo Caione <carlo@caione.org>,
linux-amlogic@lists.infradead.org,
Xingyu Chen <xingyu.chen@amlogic.com>,
Jerome Brunet <jbrunet@baylibre.com>
Subject: [PATCH v6 3/3] arm64: dts: meson: a1: add pinctrl controller support
Date: Fri, 15 Nov 2019 20:03:49 +0800 [thread overview]
Message-ID: <1573819429-6937-4-git-send-email-qianggui.song@amlogic.com> (raw)
In-Reply-To: <1573819429-6937-1-git-send-email-qianggui.song@amlogic.com>
add peripheral pinctrl controller to a1 SoC
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
---
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 <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/gpio/meson-a1-gpio.h>
/ {
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
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next prev parent reply other threads:[~2019-11-15 12:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-15 12:03 [PATCH v6 0/3] pinctrl: meson-a1: add pinctrl driver Qianggui Song
2019-11-15 12:03 ` [PATCH v6 1/3] pinctrl: meson: add a new callback for SoCs fixup Qianggui Song
2019-11-15 12:51 ` Neil Armstrong
2019-11-19 14:54 ` Linus Walleij
2019-11-15 12:03 ` [PATCH v6 2/3] pinctrl: meson: add pinctrl driver support for Meson-A1 SoC Qianggui Song
2019-11-15 12:52 ` Neil Armstrong
2019-11-19 14:56 ` Linus Walleij
2019-11-15 12:03 ` Qianggui Song [this message]
2019-11-15 12:53 ` [PATCH v6 3/3] arm64: dts: meson: a1: add pinctrl controller support Neil Armstrong
2019-12-09 22:13 ` Kevin Hilman
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