Enabling SDIO IRQ signalling for the wifi MMC/SDIO slot
doubles the transmission transfer rate.
Signed-off-by: Javier Martinez Canillas <javier.marti...@collabora.co.uk>
---
Changes since v2: None.
Changes since v1: None, new patch.
---
arch/arm/boot/dts/exynos5250-snow.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts
b/arch/arm/boot/dts/exynos5250-snow.dts
index b78712058903..909edc3448d3 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -539,6 +539,7 @@
status = "okay";
num-slots = <1>;
broken-cd;
+ cap-sdio-irq;
card-detect-delay = <200>;
samsung,dw-mshc-ciu-div = <3>;
samsung,dw-mshc-sdr-timing = <2 3>;
--
2.1.3
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