Re: [PATCH 7/7] ARM: dts: sun7i: Enable cap-sdio-irq for bananapro sdio wifi
From: Chen-Yu Tsai <hidden>
Date: 2015-03-08 02:42:30
Also in:
linux-arm-kernel
On Sun, Mar 8, 2015 at 3:01 AM, Hans de Goede [off-list ref] wrote:
The sdio wifi on the Banana Pro does not appear to have an oob irq hooked up, so enable sdio-irq support to avoid unnecessary polling.
I wonder if this is stable enough to put back into the mmc driver, i.e. declare the capability in the driver itself? IIRC at one point it did. ChenYu
quoted hunk
Signed-off-by: Hans de Goede <redacted> --- arch/arm/boot/dts/sun7i-a20-bananapro.dts | 1 + 1 file changed, 1 insertion(+)diff --git a/arch/arm/boot/dts/sun7i-a20-bananapro.dts b/arch/arm/boot/dts/sun7i-a20-bananapro.dts index fb89fe7..d0cd78f 100644 --- a/arch/arm/boot/dts/sun7i-a20-bananapro.dts +++ b/arch/arm/boot/dts/sun7i-a20-bananapro.dts@@ -164,6 +164,7 @@ vmmc-supply = <®_vmmc3>; bus-width = <4>; non-removable; + cap-sdio-irq; status = "okay"; }; --2.3.1