[PATCH 5/7] arm64: dts: exynos7870-a2corelte: add bus-width to mmc0 node

[Kaustabh Chakraborty]

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 at disroot.org>
---
 arch/arm64/boot/dts/exynos/exynos7870-a2corelte.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/exynos/exynos7870-a2corelte.dts b/arch/arm64/boot/dts/exynos/exynos7870-a2corelte.dts
index f8a7610abeb77cab9f38aaf48d441d99ec61ab5f..1193f0f7dcc171762fefccee23c2c294a41c46c9 100644
--- a/arch/arm64/boot/dts/exynos/exynos7870-a2corelte.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7870-a2corelte.dts
@@ -447,6 +447,7 @@ &mmc0 {
 	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>;

-- 
2.51.0