2009-09-04 10:54:56

by Magnus Damm

[permalink] [raw]
Subject: [PATCH] mmc: SuperH Mobile changes for tmio_mmc

From: Magnus Damm <[email protected]>

Update the tmio_mmc driver to enable SuperH Mobile hardware.

Signed-off-by: Magnus Damm <[email protected]>
---

Please apply on top of the following patch by Ian Molton:
"Example idea for how to solve the clock/cnf problem"

drivers/mmc/host/Kconfig | 2 +-
drivers/mmc/host/tmio_mmc.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

--- 0001/drivers/mmc/host/Kconfig
+++ work/drivers/mmc/host/Kconfig 2009-08-20 23:48:11.000000000 +0900
@@ -273,7 +273,7 @@ config MMC_SDRICOH_CS

config MMC_TMIO
tristate "Toshiba Mobile IO Controller (TMIO) MMC/SD function support"
- depends on MFD_TMIO || MFD_ASIC3
+ depends on MFD_TMIO || MFD_ASIC3 || SUPERH
help
This provides support for the SD/MMC cell found in TC6393XB,
T7L66XB and also HTC ASIC3
--- 0006/drivers/mmc/host/tmio_mmc.c
+++ work/drivers/mmc/host/tmio_mmc.c 2009-08-20 23:48:11.000000000 +0900
@@ -516,7 +516,7 @@ static int __devinit tmio_mmc_probe(stru
struct mmc_host *mmc;
int ret = -EINVAL;

- if (dev->num_resources != 3)
+ if (dev->num_resources != 2)
goto out;

res_ctl = platform_get_resource(dev, IORESOURCE_MEM, 0);