From: Marek Vasut <marex@denx.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Marek Vasut <marex@denx.de>,
Alexandre Torgue <alexandre.torgue@st.com>,
Patrice Chotard <patrice.chotard@st.com>,
Patrick Delaunay <patrick.delaunay@st.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
linux-stm32@st-md-mailman.stormreply.com
Subject: [PATCH 2/2] ARM: dts: stm32: Fix GPIO hog flags on DHCOM DRC02
Date: Tue, 29 Dec 2020 18:55:21 +0100 [thread overview]
Message-ID: <20201229175521.268234-2-marex@denx.de> (raw)
In-Reply-To: <20201229175521.268234-1-marex@denx.de>
The GPIO hog flags are ignored by gpiolib-of.c now, set the flags to 0.
Since GPIO_ACTIVE_HIGH is defined as 0, this change only increases the
correctness of the DT.
Fixes: fde180f06d7b ("ARM: dts: stm32: Add DHSOM based DRC02 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
---
arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi
index 6a2b546f6f72..8d1fea332665 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi
@@ -35,7 +35,7 @@ &gpiob {
*/
rs485-rx-en-hog {
gpio-hog;
- gpios = <8 GPIO_ACTIVE_HIGH>;
+ gpios = <8 0>;
output-low;
line-name = "rs485-rx-en";
};
@@ -63,7 +63,7 @@ &gpioi {
*/
usb-hub-hog {
gpio-hog;
- gpios = <2 GPIO_ACTIVE_HIGH>;
+ gpios = <2 0>;
output-high;
line-name = "usb-hub-reset";
};
--
2.29.2
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next prev parent reply other threads:[~2020-12-29 17:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-29 17:55 [PATCH 1/2] ARM: dts: stm32: Fix GPIO hog flags on DHCOM PicoITX Marek Vasut
2020-12-29 17:55 ` Marek Vasut [this message]
2021-01-14 15:11 ` Alexandre TORGUE
2021-01-14 17:08 ` Marek Vasut
2021-01-14 17:11 ` Alexandre TORGUE
2021-01-14 17:13 ` Marek Vasut
2021-01-14 17:37 ` Alexandre TORGUE
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