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Tue, 01 Jun 2021 02:01:49 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com Cc: linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, tobetter@gmail.com, Neil Armstrong Subject: [PATCH 3/6] arm64: dts: meson-sm1-odroid-c4: fix hub_5v regulator gpio Date: Tue, 1 Jun 2021 11:01:37 +0200 Message-Id: <20210601090140.261768-4-narmstrong@baylibre.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210601090140.261768-1-narmstrong@baylibre.com> References: <20210601090140.261768-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=970; h=from:subject; bh=+HX1gg32b5nfI1HpsRVt78lcl7f9Y+0WlkxAc4RatNw=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBgtfc7dRy4QVTV+uXHTDrPa6RSP+kH0/tRtz4WQN/f 94GH8xyJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCYLX3OwAKCRB33NvayMhJ0Ur8D/ 9qjOSWOCqqeI4U9sOTWJdg9pm0MuOZCQKdpX9HhKHeOvbMwATil8QLbSfDHuxtnEIUIfgnGNBdThD3 /M6+2whxepZJnMAnxWcA5MVfNyZrB94dU6aI2AX9+sApZgvK9eFAZQQF2I6wXz5ExnkdfLJlDZaxlZ 63GTj1HZ/HS2KKvx9jUaeq/bte2wJSJ23uWue1G0sc5+ZR3PkOJI60758wlNx3KsG05B+kprDxxrR9 22E9U9CE5Hm7LUt8vzH34SAWx0egC/37ETqBABrQOSxKFVIBu47BuY+S8+bIgvWrOZetS9ssQMcoKZ qINDH8CXqzadkxIm7+NWsaV2tySZfB4e/yuwqqLymMCPRvHUcj//cbaRh1//0K9SjotV6ncWSzIWNi pvb6k6MBtBYUdu1Yl0K/hdwR4PBFKLQSYP90NROKZ/bXXsGkzMFYhvF6XPKi5iOQdBNZP5nREzNkEl hqAgQNyc0rLinvBd6bLHLiUkOuaVzWuH9H5rAyxES6ZJ9iB/LBy/z5MIIC+xUvfCZN5NNQOcE/pdoB 5WAP9VgXY5EV05QnCHFKaHCoa+U3SEDakqCejIZQ76tiK0XjkyLsHCuE5nbZVJsbhALUzqFFTKdj/x tHeMjvOeZroDfTioxAx9eSxW+v0DE6B94V+pcCakQ+m0E02eeYARvaDiCmDg== X-Developer-Key: i=narmstrong@baylibre.com; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As described in the Odroid-C4 schematics, the HUB_5V regulator is controlled by GPIOH_8 and in Open Drain since this GPIO doesn't support Push-Pull. Fixes: 326e57518b0d ("arm64: dts: meson-sm1: add support for Hardkernel ODROID-C4") Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts index 8c327c03d845..63695ea21b1c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts @@ -31,7 +31,7 @@ hub_5v: regulator-hub_5v { vin-supply = <&vcc_5v>; /* Connected to the Hub CHIPENABLE, LOW sets low power state */ - gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>; + gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>; enable-active-high; }; -- 2.25.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 927FFC47080 for ; 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Tue, 01 Jun 2021 02:01:49 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:90c:e290:a3a:d001:6a80:207a]) by smtp.gmail.com with ESMTPSA id e17sm2668199wre.79.2021.06.01.02.01.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Jun 2021 02:01:49 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com Cc: linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, tobetter@gmail.com, Neil Armstrong Subject: [PATCH 3/6] arm64: dts: meson-sm1-odroid-c4: fix hub_5v regulator gpio Date: Tue, 1 Jun 2021 11:01:37 +0200 Message-Id: <20210601090140.261768-4-narmstrong@baylibre.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210601090140.261768-1-narmstrong@baylibre.com> References: <20210601090140.261768-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=970; h=from:subject; bh=+HX1gg32b5nfI1HpsRVt78lcl7f9Y+0WlkxAc4RatNw=; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org As described in the Odroid-C4 schematics, the HUB_5V regulator is controlled by GPIOH_8 and in Open Drain since this GPIO doesn't support Push-Pull. Fixes: 326e57518b0d ("arm64: dts: meson-sm1: add support for Hardkernel ODROID-C4") Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts index 8c327c03d845..63695ea21b1c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts @@ -31,7 +31,7 @@ hub_5v: regulator-hub_5v { vin-supply = <&vcc_5v>; /* Connected to the Hub CHIPENABLE, LOW sets low power state */ - gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>; + gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>; enable-active-high; }; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_NONE,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 899A6C47080 for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org As described in the Odroid-C4 schematics, the HUB_5V regulator is controlled by GPIOH_8 and in Open Drain since this GPIO doesn't support Push-Pull. Fixes: 326e57518b0d ("arm64: dts: meson-sm1: add support for Hardkernel ODROID-C4") Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts index 8c327c03d845..63695ea21b1c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts @@ -31,7 +31,7 @@ hub_5v: regulator-hub_5v { vin-supply = <&vcc_5v>; /* Connected to the Hub CHIPENABLE, LOW sets low power state */ - gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>; + gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>; enable-active-high; }; -- 2.25.1 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic