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From:   jimliu2 <jim.t90615@gmail.com>
To:     JJLIU0@nuvoton.com, KWLIU@nuvoton.com, linus.walleij@linaro.org,
        brgl@bgdev.pl, robh+dt@kernel.org, avifishman70@gmail.com,
        tmaimon77@gmail.com, tali.perry1@gmail.com, venture@google.com,
        yuenn@google.com, benjaminfair@google.com, jim.t90615@gmail.com,
        CTCCHIEN@nuvoton.com
Cc:     linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org
Subject: [PATCH v1 1/3] dts: add Nuvoton sgpio feature
Date:   Fri, 11 Mar 2022 14:09:34 +0800
Message-Id: <20220311060936.10663-2-JJLIU0@nuvoton.com>
In-Reply-To: <20220311060936.10663-1-JJLIU0@nuvoton.com>
References: <20220311060936.10663-1-JJLIU0@nuvoton.com>
Precedence: bulk

add Nuvoton sgpio feature

Signed-off-by: jimliu2 <JJLIU0@nuvoton.com>
---
 arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
index 3696980a3da1..58f4b463c745 100644
--- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
+++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi
@@ -329,6 +329,36 @@
 				status = "disabled";
 			};
 
+			sgpio1: sgpio@101000 {
+				clocks = <&clk NPCM7XX_CLK_APB3>;
+				compatible = "nuvoton,npcm750-sgpio";
+				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&iox1_pins>;
+				bus-frequency = <16000000>;
+				nin_gpios = <64>;
+				nout_gpios = <64>;
+				reg = <0x101000 0x200>;
+				status = "disabled";
+			};
+
+			sgpio2: sgpio@102000 {
+				clocks = <&clk NPCM7XX_CLK_APB3>;
+				compatible = "nuvoton,npcm750-sgpio";
+				interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&iox2_pins>;
+				bus-frequency = <16000000>;
+				nin_gpios = <64>;
+				nout_gpios = <64>;
+				reg = <0x102000 0x200>;
+				status = "disabled";
+			};
+
 			pwm_fan: pwm-fan-controller@103000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
-- 
2.17.1