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[thirdparty/kernel/stable-queue.git] / releases / 4.14.34 / arm-dts-ls1021a-add-fsl-ls1021a-esdhc-compatible-string-to-esdhc-node.patch
1 From foo@baz Mon Apr 9 13:58:16 CEST 2018
2 From: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
3 Date: Thu, 16 Nov 2017 13:15:26 +0100
4 Subject: ARM: dts: ls1021a: add "fsl,ls1021a-esdhc" compatible string to esdhc node
5
6 From: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
7
8
9 [ Upstream commit d5c7b4d5ac2237a6da7ced3adfe6b8bf769f8cc6 ]
10
11 Commit a22950c888e3 (mmc: sdhci-of-esdhc: add quirk
12 SDHCI_QUIRK_BROKEN_TIMEOUT_VAL for ls1021a) added logic to the driver to
13 enable the broken timeout val quirk for ls1021a, but did not add the
14 corresponding compatible string to the device tree, so it didn't really
15 have any effect. Fix that.
16
17 Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
18 Signed-off-by: Shawn Guo <shawnguo@kernel.org>
19 Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
20 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
21 ---
22 arch/arm/boot/dts/ls1021a.dtsi | 2 +-
23 1 file changed, 1 insertion(+), 1 deletion(-)
24
25 --- a/arch/arm/boot/dts/ls1021a.dtsi
26 +++ b/arch/arm/boot/dts/ls1021a.dtsi
27 @@ -155,7 +155,7 @@
28 };
29
30 esdhc: esdhc@1560000 {
31 - compatible = "fsl,esdhc";
32 + compatible = "fsl,ls1021a-esdhc", "fsl,esdhc";
33 reg = <0x0 0x1560000 0x0 0x10000>;
34 interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
35 clock-frequency = <0>;