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| author | Kaustabh Chakraborty <kauschluss@disroot.org> | 2025-09-28 19:43:58 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-10-13 03:24:51 +0300 |
| commit | 2bb07378bae9504f5122bfbe4a6082bcdcc8bdf6 (patch) | |
| tree | 2c19802eff138a22f3dd04fdb0d263d717b1bed2 | |
| parent | 9e3e37939362ba110c341cae09acaf000c0edb34 (diff) | |
| download | linux-2bb07378bae9504f5122bfbe4a6082bcdcc8bdf6.tar.xz | |
arm64: dts: exynos7870-on7xelte: add bus-width to mmc0 node
Add the bus-width property in &mmc0 node. The Exynos DWMMC driver
assumes bus width to be 8 if not present in devicetree, so at least with
respect to the Linux kernel, this doesn't introduce any functional
changes. But other drivers referring to it may not. Either way, without
the bus-width property the hardware description remains incomplete.
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts b/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts index b1d9eff5a827..2a3d91d390ec 100644 --- a/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts +++ b/arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts @@ -463,6 +463,7 @@ vmmc-supply = <&vdd_ldo26>; vqmmc-supply = <&vdd_ldo27>; + bus-width = <8>; fifo-depth = <64>; samsung,dw-mshc-ciu-div = <3>; samsung,dw-mshc-sdr-timing = <0 4>; |