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Sun, 06 Jun 2021 23:54:50 -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 v2 7/7] arm64: dts: meson-sm1-odroid-c4: remove invalid hub_5v regulator Date: Mon, 7 Jun 2021 08:54:35 +0200 Message-Id: <20210607065435.577334-8-narmstrong@baylibre.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210607065435.577334-1-narmstrong@baylibre.com> References: <20210607065435.577334-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1356; h=from:subject; bh=2+XB2Oss9iZD3QAWh2ekV3OVz7bGhwenvkupndMpnFA=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBgvcJBaa4WmHRO5GXz/nWgYW23KSV7SOX+plOr9fgU 0ZJpR+KJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCYL3CQQAKCRB33NvayMhJ0UHDD/ 9yicfv1d29ovM5jCi0kTXgGdAZnedKktOtS4zpUlBgmZgcLUkJslkuKVyZAn/EcWUvH0YhzRksYBbh Yhdy97FbJJ00y+I2qMxly8QxEMEdKO5SCpaov9SD7de2wpjXuBgJGR+x4Vn6B01Jh8H4st8ZLWehiE zexv+tt62Tu9PZXdH3/ORVnLaujXwmhuGcK6CM5qAN6t/QjO2XccBva5w+OB2JCQy0aGqh9LsCaKZl /RZjn2asSIIK2V4OKbwmlX5fi5ReeqBIazRK7JMjAjjhcriPbbMYSCaS0R38JSGXO98qo2u/NsRZOz UWzILP7TkdbzAuC3m111+mH7PtjkuiqP6KVmn4hhwbSFVsImqn4CTlMvN/Q6JgAj3+fGTyKBcdo8dz LgWHBo4yKpSvKqcjya6RVUOsmBRZf3FFLiiTT+gwmO0ZnAQkdjo8H47Vr62RcW7bVEoS9JMsr9/1lj VclXqGdxXXld3L7Lhsx0UhOV9kSc9CxdddD/HH1EsxZASkm/uqf4eSgNyth5bdgwSVKqVGVd7Oz0+A zbzqBQeuiXlwQLzxNhOGptrjpJzU6t7pZQYIxYemHyoGDTYYgOzewwRxaXX/v7pH87Pe7Pex9cHiDp LbvoZXSNRbp9tiSmzKcLQW5o/lAm+P2suyXCUX2Qi0GfVbLWeX0VQMDJLbdA== 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 Drop the hub_5v regulator which controls the HUB Reset line with GPIOH_4 which is already controlled by a GPIO HOG. Until we can properly describe how to control USB HUBs reset lines, keeping the GPIO HOG is an acceptable solution we use on multiple boards. Signed-off-by: Neil Armstrong --- .../boot/dts/amlogic/meson-sm1-odroid-c4.dts | 17 ----------------- 1 file changed, 17 deletions(-) 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..8c30ce63686e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts @@ -23,18 +23,6 @@ led-blue { }; }; - hub_5v: regulator-hub_5v { - compatible = "regulator-fixed"; - regulator-name = "HUB_5V"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&vcc_5v>; - - /* Connected to the Hub CHIPENABLE, LOW sets low power state */ - gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - sound { model = "ODROID-C4"; }; @@ -58,8 +46,3 @@ hog-0 { &ir { linux,rc-map-name = "rc-odroid"; }; - -&usb2_phy1 { - /* Enable the hub which is connected to this port */ - phy-supply = <&hub_5v>; -}; -- 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=-17.0 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 CF4D7C4743C for ; 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Sun, 06 Jun 2021 23:54:51 -0700 (PDT) Received: from localhost.localdomain ([2a01:e0a:90c:e290:7c1f:1c9f:555e:7398]) by smtp.gmail.com with ESMTPSA id l5sm16145742wmi.46.2021.06.06.23.54.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Jun 2021 23:54:50 -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 v2 7/7] arm64: dts: meson-sm1-odroid-c4: remove invalid hub_5v regulator Date: Mon, 7 Jun 2021 08:54:35 +0200 Message-Id: <20210607065435.577334-8-narmstrong@baylibre.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210607065435.577334-1-narmstrong@baylibre.com> References: <20210607065435.577334-1-narmstrong@baylibre.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1356; h=from:subject; bh=2+XB2Oss9iZD3QAWh2ekV3OVz7bGhwenvkupndMpnFA=; 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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 Drop the hub_5v regulator which controls the HUB Reset line with GPIOH_4 which is already controlled by a GPIO HOG. Until we can properly describe how to control USB HUBs reset lines, keeping the GPIO HOG is an acceptable solution we use on multiple boards. Signed-off-by: Neil Armstrong --- .../boot/dts/amlogic/meson-sm1-odroid-c4.dts | 17 ----------------- 1 file changed, 17 deletions(-) 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..8c30ce63686e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts @@ -23,18 +23,6 @@ led-blue { }; }; - hub_5v: regulator-hub_5v { - compatible = "regulator-fixed"; - regulator-name = "HUB_5V"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&vcc_5v>; - - /* Connected to the Hub CHIPENABLE, LOW sets low power state */ - gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - sound { model = "ODROID-C4"; }; @@ -58,8 +46,3 @@ hog-0 { &ir { linux,rc-map-name = "rc-odroid"; }; - -&usb2_phy1 { - /* Enable the hub which is connected to this port */ - phy-supply = <&hub_5v>; -}; -- 2.25.1 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic 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=-17.0 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 1F83EC47082 for ; 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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 Drop the hub_5v regulator which controls the HUB Reset line with GPIOH_4 which is already controlled by a GPIO HOG. Until we can properly describe how to control USB HUBs reset lines, keeping the GPIO HOG is an acceptable solution we use on multiple boards. Signed-off-by: Neil Armstrong --- .../boot/dts/amlogic/meson-sm1-odroid-c4.dts | 17 ----------------- 1 file changed, 17 deletions(-) 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..8c30ce63686e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts @@ -23,18 +23,6 @@ led-blue { }; }; - hub_5v: regulator-hub_5v { - compatible = "regulator-fixed"; - regulator-name = "HUB_5V"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&vcc_5v>; - - /* Connected to the Hub CHIPENABLE, LOW sets low power state */ - gpio = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - sound { model = "ODROID-C4"; }; @@ -58,8 +46,3 @@ hog-0 { &ir { linux,rc-map-name = "rc-odroid"; }; - -&usb2_phy1 { - /* Enable the hub which is connected to this port */ - phy-supply = <&hub_5v>; -}; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel