From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Vladimir Zapolskiy <vz@mleia.com>,
Sasha Levin <sashal@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH AUTOSEL 4.19 147/671] ARM: dts: lpc32xx: add required clocks property to keypad device node
Date: Thu, 16 Jan 2020 11:50:56 -0500 [thread overview]
Message-ID: <20200116165940.10720-30-sashal@kernel.org> (raw)
In-Reply-To: <20200116165940.10720-1-sashal@kernel.org>
From: Vladimir Zapolskiy <vz@mleia.com>
[ Upstream commit 3e88bc38b9f6fe4b69cecf81badd3c19fde97f97 ]
NXP LPC32xx keypad controller requires a clock property to be defined.
The change fixes the driver initialization problem:
lpc32xx_keys 40050000.key: failed to get clock
lpc32xx_keys: probe of 40050000.key failed with error -2
Fixes: 93898eb775e5 ("arm: dts: lpc32xx: add clock properties to device nodes")
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arm/boot/dts/lpc32xx.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi
index ed0d6fb20122..d4368eeff1b9 100644
--- a/arch/arm/boot/dts/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/lpc32xx.dtsi
@@ -462,6 +462,7 @@
key: key@40050000 {
compatible = "nxp,lpc3220-key";
reg = <0x40050000 0x1000>;
+ clocks = <&clk LPC32XX_CLK_KEY>;
interrupts = <54 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
--
2.20.1
next prev parent reply other threads:[~2020-01-16 19:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200116165940.10720-1-sashal@kernel.org>
2020-01-16 16:50 ` [PATCH AUTOSEL 4.19 130/671] ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address Sasha Levin
2020-01-16 16:50 ` [PATCH AUTOSEL 4.19 135/671] arm64: dts: allwinner: h6: Move GIC device node fix base address ordering Sasha Levin
2020-01-16 16:50 ` Sasha Levin [this message]
2020-01-16 16:50 ` [PATCH AUTOSEL 4.19 148/671] ARM: dts: lpc32xx: reparent keypad controller to SIC1 Sasha Levin
2020-01-16 16:50 ` [PATCH AUTOSEL 4.19 149/671] ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller variant Sasha Levin
2020-01-16 16:50 ` [PATCH AUTOSEL 4.19 150/671] ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller clocks property Sasha Levin
2020-01-16 16:51 ` [PATCH AUTOSEL 4.19 151/671] ARM: dts: lpc32xx: phy3250: fix SD card regulator voltage Sasha Levin
2020-01-16 16:51 ` [PATCH AUTOSEL 4.19 158/671] arm64: dts: msm8916: remove bogus argument to the cpu clock Sasha Levin
2020-01-16 16:52 ` [PATCH AUTOSEL 4.19 257/671] ARM: dts: sun8i: a33: Reintroduce default pinctrl muxing Sasha Levin
2020-01-16 16:52 ` [PATCH AUTOSEL 4.19 258/671] arm64: dts: allwinner: a64: Add missing PIO clocks Sasha Levin
2020-01-16 16:52 ` [PATCH AUTOSEL 4.19 259/671] ARM: dts: sun9i: optimus: Fix fixed-regulators Sasha Levin
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