arm64: dts: mt7622: add reset node for mmc device

BugLink: https://bugs.launchpad.net/bugs/1895880
commit d6f6cbeee4e5ee6976792851e0461c19f1ede864 upstream.

This commit adds reset node for mmc device.

Cc: <stable@vger.kernel.org> # v5.4+
Fixes: 966580ad236e ("mmc: mediatek: add support for MT7622 SoC")
Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
Tested-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20200814014346.6496-3-wenbin.mei@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: William Breathitt Gray <william.gray@canonical.com>
Signed-off-by: Kelsey Skunberg <kelsey.skunberg@canonical.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index dac51e98204c0352b404e7dd723d7e32ac043734..7cd8c3f52b47148dcd080b8f814f68f5172f4415 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -686,6 +686,8 @@
                clocks = <&pericfg CLK_PERI_MSDC30_0_PD>,
                         <&topckgen CLK_TOP_MSDC50_0_SEL>;
                clock-names = "source", "hclk";
+               resets = <&pericfg MT7622_PERI_MSDC0_SW_RST>;
+               reset-names = "hrst";
                status = "disabled";
        };