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Thu, 17 Oct 2024 04:39:49 -0700 (PDT) Received: from prasmi.Home ([2a02:c7c:e309:f400:f6f5:4306:392d:908d]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-37d7fbf82b1sm7060399f8f.72.2024.10.17.04.39.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 17 Oct 2024 04:39:49 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Linus Walleij , Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Prabhakar , Biju Das , Fabrizio Castro , Lad Prabhakar Subject: [PATCH 1/7] arm64: dts: renesas: rzg3s-smarc: Drop hogging of GPIO pins Date: Thu, 17 Oct 2024 12:39:36 +0100 Message-ID: <20241017113942.139712-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241017113942.139712-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20241017113942.139712-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Lad Prabhakar Hogging of gpio pins used as interrupts is not required, as the rzg2l pinctrl driver sets the direction as input when the pin is requested as GPIO interrupt. Signed-off-by: Lad Prabhakar --- .../boot/dts/renesas/rzg3s-smarc-som.dtsi | 18 ---------------- arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 21 ------------------- 2 files changed, 39 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi index 71424e69939e..6e95933cd7ef 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi @@ -196,15 +196,6 @@ &sdhi2 { #endif &pinctrl { -#if SW_CONFIG3 == SW_ON - eth0-phy-irq-hog { - gpio-hog; - gpios = ; - input; - line-name = "eth0-phy-irq"; - }; -#endif - eth0_pins: eth0 { txc { pinmux = ; /* ET0_TXC */ @@ -239,15 +230,6 @@ mux { }; }; -#if SW_CONFIG3 == SW_ON - eth1-phy-irq-hog { - gpio-hog; - gpios = ; - input; - line-name = "eth1-phy-irq"; - }; -#endif - eth1_pins: eth1 { txc { pinmux = ; /* ET1_TXC */ diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi index 4509151344c4..baeca5ff5d61 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi @@ -71,27 +71,6 @@ &i2c0 { }; &pinctrl { - key-1-gpio-hog { - gpio-hog; - gpios = ; - input; - line-name = "key-1-gpio-irq"; - }; - - key-2-gpio-hog { - gpio-hog; - gpios = ; - input; - line-name = "key-2-gpio-irq"; - }; - - key-3-gpio-hog { - gpio-hog; - gpios = ; - input; - line-name = "key-3-gpio-irq"; - }; - scif0_pins: scif0 { pinmux = , /* RXD */ ; /* TXD */