Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.38 as permitted sender) client-ip=23.128.96.38;
From:   Jim Liu <jim.t90615@gmail.com>
To:     JJLIU0@nuvoton.com, krzysztof.kozlowski+dt@linaro.org,
        linus.walleij@linaro.org, andy@kernel.org, benjaminfair@google.com,
        brgl@bgdev.pl, jim.t90615@gmail.com, robh@kernel.org
Cc:     linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org
Subject: [PATCH v7 2/3] arm: dts: nuvoton: npcm: Add sgpio feature
Date:   Wed,  1 Nov 2023 10:51:09 +0800
Message-Id: <20231101025110.1704543-3-jim.t90615@gmail.com>
In-Reply-To: <20231101025110.1704543-1-jim.t90615@gmail.com>
References: <20231101025110.1704543-1-jim.t90615@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Add the SGPIO controller to the NPCM7xx devicetree

Signed-off-by: Jim Liu <jim.t90615@gmail.com>
---
Changes for v7:
   - no change
Changes for v6:
   - remove bus-frequency
   - check with dtbs_check
Changes for v5:
   - remove npcm8xx node
Changes for v4:
   - add npcm8xx gpio node
Changes for v3:
   - modify node name
   - modify in/out property name
Changes for v2:
   - modify dts node
---
 .../dts/nuvoton/nuvoton-common-npcm7xx.dtsi   | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
index 868454ae6bde..df91517a4842 100644
--- a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
+++ b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi
@@ -372,6 +372,30 @@ &fanin12_pins &fanin13_pins
 				status = "disabled";
 			};
 
+			gpio8: gpio@101000 {
+				compatible = "nuvoton,npcm750-sgpio";
+				reg = <0x101000 0x200>;
+				clocks = <&clk NPCM7XX_CLK_APB3>;
+				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				nuvoton,input-ngpios = <64>;
+				nuvoton,output-ngpios = <64>;
+				status = "disabled";
+			};
+
+			gpio9: gpio@102000 {
+				compatible = "nuvoton,npcm750-sgpio";
+				reg = <0x102000 0x200>;
+				clocks = <&clk NPCM7XX_CLK_APB3>;
+				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				nuvoton,input-ngpios = <64>;
+				nuvoton,output-ngpios = <64>;
+				status = "disabled";
+			};
+
 			i2c0: i2c@80000 {
 				reg = <0x80000 0x1000>;
 				compatible = "nuvoton,npcm750-i2c";
-- 
2.25.1