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[89.77.68.124]) by smtp.gmail.com with ESMTPSA id y36sm2796514lfa.75.2021.12.31.08.22.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Dec 2021 08:22:09 -0800 (PST) From: Krzysztof Kozlowski To: Tomasz Figa , Krzysztof Kozlowski , Sylwester Nawrocki , Linus Walleij , Rob Herring , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Marek Szyprowski , Sylwester Nawrocki , Sam Protsenko , Chanho Park Subject: [PATCH 07/24] ARM: dts: exynos: override pins by label in Peach Pi Date: Fri, 31 Dec 2021 17:21:50 +0100 Message-Id: <20211231162207.257478-1-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20211231161930.256733-1-krzysztof.kozlowski@canonical.com> References: <20211231161930.256733-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Using node paths to extend or override a device tree node is error prone. If there was a typo error, a new node will be created instead of extending the existing node. This will lead to run-time errors that could be hard to detect. A mistyped label on the other hand, will cause a dtc compile error (during build time). Signed-off-by: Krzysztof Kozlowski Reviewed-by: Alim Akhtar --- arch/arm/boot/dts/exynos5800-peach-pi.dts | 33 +++++++++++------------ 1 file changed, 16 insertions(+), 17 deletions(-) diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts index 77013ee586f8..6bf3fd37fb2b 100644 --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts @@ -850,27 +850,26 @@ pmic_dvs_1: pmic-dvs-1 { }; }; -&pinctrl_1 { - /* Adjust WiFi drive strengths lower for EMI */ - sd1_clk: sd1-clk { - samsung,pin-drv = ; - }; +/* pinctrl_1 */ +/* Adjust WiFi drive strengths lower for EMI */ +&sd1_bus1 { + samsung,pin-drv = ; +}; - sd1_cmd: sd1-cmd { - samsung,pin-drv = ; - }; +&sd1_bus4 { + samsung,pin-drv = ; +}; - sd1_bus1: sd1-bus-width1 { - samsung,pin-drv = ; - }; +&sd1_bus8 { + samsung,pin-drv = ; +}; - sd1_bus4: sd1-bus-width4 { - samsung,pin-drv = ; - }; +&sd1_clk { + samsung,pin-drv = ; +}; - sd1_bus8: sd1-bus-width8 { - samsung,pin-drv = ; - }; +&sd1_cmd { + samsung,pin-drv = ; }; &pinctrl_2 {