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([2.196.40.180]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-440a52f8915sm87682015e9.7.2025.04.27.00.44.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Apr 2025 00:44:09 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Alexandre Torgue , linux-amarula@amarulasolutions.com, Dario Binacchi , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH 1/8] ARM: dts: stm32h7-pinctrl: add _a suffix to u[s]art_pins phandles Date: Sun, 27 Apr 2025 09:43:20 +0200 Message-ID: <20250427074404.3278732-2-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250427074404.3278732-1-dario.binacchi@amarulasolutions.com> References: <20250427074404.3278732-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-Original-Sender: dario.binacchi@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b="IybrNOI/"; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com; dara=pass header.i=@amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Allow expanding possible configurations for the same peripheral, consistent with the scheme adopted in Linux. Signed-off-by: Dario Binacchi --- arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi | 8 ++++---- arch/arm/boot/dts/st/stm32h743i-disco.dts | 2 +- arch/arm/boot/dts/st/stm32h743i-eval.dts | 2 +- arch/arm/boot/dts/st/stm32h750i-art-pi.dts | 6 +++--- 4 files changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi index 7f1d234e1024..ad00c1080a96 100644 --- a/arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32h7-pinctrl.dtsi @@ -198,7 +198,7 @@ pins2 { }; }; - uart4_pins: uart4-0 { + uart4_pins_a: uart4-0 { pins1 { pinmux = ; /* UART4_TX */ bias-disable; @@ -211,7 +211,7 @@ pins2 { }; }; - usart1_pins: usart1-0 { + usart1_pins_a: usart1-0 { pins1 { pinmux = ; /* USART1_TX */ bias-disable; @@ -224,7 +224,7 @@ pins2 { }; }; - usart2_pins: usart2-0 { + usart2_pins_a: usart2-0 { pins1 { pinmux = ; /* USART2_TX */ bias-disable; @@ -237,7 +237,7 @@ pins2 { }; }; - usart3_pins: usart3-0 { + usart3_pins_a: usart3-0 { pins1 { pinmux = , /* USART3_TX */ ; /* USART3_RTS_DE */ diff --git a/arch/arm/boot/dts/st/stm32h743i-disco.dts b/arch/arm/boot/dts/st/stm32h743i-disco.dts index 2b452883a708..8451a54a9a08 100644 --- a/arch/arm/boot/dts/st/stm32h743i-disco.dts +++ b/arch/arm/boot/dts/st/stm32h743i-disco.dts @@ -105,7 +105,7 @@ &sdmmc1 { }; &usart2 { - pinctrl-0 = <&usart2_pins>; + pinctrl-0 = <&usart2_pins_a>; pinctrl-names = "default"; status = "okay"; }; diff --git a/arch/arm/boot/dts/st/stm32h743i-eval.dts b/arch/arm/boot/dts/st/stm32h743i-eval.dts index 5c5d8059bdc7..4b0ced27b80e 100644 --- a/arch/arm/boot/dts/st/stm32h743i-eval.dts +++ b/arch/arm/boot/dts/st/stm32h743i-eval.dts @@ -145,7 +145,7 @@ &sdmmc1 { }; &usart1 { - pinctrl-0 = <&usart1_pins>; + pinctrl-0 = <&usart1_pins_a>; pinctrl-names = "default"; status = "okay"; }; diff --git a/arch/arm/boot/dts/st/stm32h750i-art-pi.dts b/arch/arm/boot/dts/st/stm32h750i-art-pi.dts index 44c307f8b09c..00d195d52a45 100644 --- a/arch/arm/boot/dts/st/stm32h750i-art-pi.dts +++ b/arch/arm/boot/dts/st/stm32h750i-art-pi.dts @@ -197,14 +197,14 @@ partition@0 { }; &usart2 { - pinctrl-0 = <&usart2_pins>; + pinctrl-0 = <&usart2_pins_a>; pinctrl-names = "default"; status = "disabled"; }; &usart3 { pinctrl-names = "default"; - pinctrl-0 = <&usart3_pins>; + pinctrl-0 = <&usart3_pins_a>; dmas = <&dmamux1 45 0x400 0x05>, <&dmamux1 46 0x400 0x05>; dma-names = "rx", "tx"; @@ -221,7 +221,7 @@ bluetooth { }; &uart4 { - pinctrl-0 = <&uart4_pins>; + pinctrl-0 = <&uart4_pins_a>; pinctrl-names = "default"; status = "okay"; };