omap: mmc: extended to pass host capabilities from board file
wires variable is renamed, extended and this single variable to be used to
pass the platform capabilities, e.g DDR mode. Also removed the hardcoded
value was using as bus-width.
Signed-off-by: Sukumar Ghorai <s-ghorai@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index 9a5eb87..a3dbaa7 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -302,7 +302,7 @@
{
.name = "external",
.mmc = 1,
- .wires = 4,
+ .caps = MMC_CAP_4_BIT_DATA,
.cover_only = true,
.gpio_cd = 160,
.gpio_wp = -EINVAL,
@@ -311,7 +311,8 @@
{
.name = "internal",
.mmc = 2,
- .wires = 8, /* See also rx51_mmc2_remux */
+ .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
+ /* See also rx51_mmc2_remux */
.gpio_cd = -EINVAL,
.gpio_wp = -EINVAL,
.nonremovable = true,