From: Anand Moon <linux.amoon@gmail.com>
To: linux-phy@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: Anand Moon <linux.amoon@gmail.com>,
Matt Corallo <oc2udbzfd@mattcorallo.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Rob Herring <robh+dt@kernel.org>,
Neil Armstrong <narmstrong@baylibre.com>,
Kevin Hilman <khilman@baylibre.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>,
Emiliano Ingrassia <ingrassia@epigenesys.com>,
Brian Kim <brian.kim@hardkernel.com>,
devicetree@vger.kernel.org
Subject: [PATCHv2 2/4] arm64: dts: amlogic: odroidc2: Fix the chip enable signal for usb power
Date: Fri, 16 Jul 2021 10:36:34 +0000 [thread overview]
Message-ID: <20210716103651.1455-3-linux.amoon@gmail.com> (raw)
In-Reply-To: <20210716103651.1455-1-linux.amoon@gmail.com>
Fix the chip enable signal changing from Active High to Active Low
to enable input power to USB power. Also updated signal name as per
the shematics.
Fixes: 5a0803bd5ae2 ("ARM64: dts: meson-gxbb-odroidc2: Enable USB Nodes")
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
New patch in this series
---
arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index 201596247fd9..3f4f16a5dedd 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -38,12 +38,11 @@ usb_otg_pwr: regulator-usb-pwrs {
regulator-max-microvolt = <5000000>;
/*
- * signal name from schematics: PWREN
+ * signal name from schematics: PWREN - GPIOAO.BIT5
*/
- gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
- enable-active-high;
+ gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_LOW>;
/*
- * signal name from schematics: USB_POWER
+ * signal name from schematics: USB_POWER - P5V0
*/
vin-supply = <&p5v0>;
};
--
2.32.0
next prev parent reply other threads:[~2021-07-16 10:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-16 10:36 [PATCHv2 0/4] Meson-8b and Meson-gxbb Fix some missing code Anand Moon
2021-07-16 10:36 ` [PATCHv2 1/4] ARM: dts: meson8b: odroidc1: Add usb phy power node Anand Moon
2021-07-17 19:46 ` Martin Blumenstingl
2021-07-18 3:38 ` Anand Moon
2021-07-18 11:37 ` Martin Blumenstingl
2021-07-18 13:29 ` Anand Moon
2021-07-18 14:01 ` Martin Blumenstingl
2021-07-18 19:09 ` Martin Blumenstingl
2021-08-04 21:58 ` Martin Blumenstingl
2021-08-05 18:18 ` Anand Moon
2021-08-13 19:35 ` Anand Moon
2021-07-16 10:36 ` Anand Moon [this message]
2021-07-17 19:59 ` [PATCHv2 2/4] arm64: dts: amlogic: odroidc2: Fix the chip enable signal for usb power Martin Blumenstingl
2021-07-16 10:36 ` [PATCHv2 3/4] phy: amlogic: meson8b-usb2: Power off the PHY by putting it into reset mode Anand Moon
2021-07-16 10:36 ` [PATCHv2 4/4] phy: amlogic: meson8b-usb2: don't log an error on -EPROBE_DEFER Anand Moon
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