Re: [PATCH] sdio: add CD disable support

[Ohad Ben-Cohen]

On Thu, Jul 30, 2009 at 3:45 PM, Matt Fleming<matt@xxxxxxxxxxxxxxxxx> wrote:
> Do you have a follow-up patch to make use of this new functionality?

Well, sort of:

The patch sets disable_cd for TI wl1271 embedded wlan sdio device on a
ZOOM2 platform.

Since the patch is very board/device specific, we first route it via
internal maintainers, so it is not posted yet.

It's nothing fancy:

diff --git a/arch/arm/mach-omap2/mmc-twl4030.c
b/arch/arm/mach-omap2/mmc-twl4030.c
index 5b64bf1..caa8b16 100644
--- a/arch/arm/mach-omap2/mmc-twl4030.c
+++ b/arch/arm/mach-omap2/mmc-twl4030.c
@@ -81,6 +81,7 @@ static struct embedded_sdio_data omap_wifi_emb_data = {
 		.wide_bus       = 1,
 		.high_power     = 0,
 		.high_speed     = 0,
+		.disable_cd	= 1,
 	},
 	.funcs  = wifi_func_array,
 	.num_funcs = 2,
--
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