On 6/28/2011 2:17 AM, Hilman, Kevin wrote:
Benoit Cousson<b-cousson@xxxxxx> writes:
Since the MMC driver is not pm_runtime adapted, do not put
them in idle after boot.
It will allow the driver to work as expected until the migration
to pm_runtime.
Signed-off-by: Benoit Cousson<b-cousson@xxxxxx>
Cc: Paul Walmsley<paul@xxxxxxxxx>
Cc: Rajendra Nayak<rnayak@xxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
Similar is needed for OMAP3 as well to boot this series.
I'm still hoping to base that on top of the MMC pm_runtime series Balaji
did to avoid all these hacks that Russell did not like:-)
Thanks for the test and fix. I'll update the series with your patch.
Benoit
Kevin
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/om
index dec1a38..aaa3201 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -3500,6 +3500,7 @@ static struct omap_hwmod omap3xxx_mmc1_hwmod = {
.slaves_cnt = ARRAY_SIZE(omap3xxx_mmc1_slaves),
.class =&omap34xx_mmc_class,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+ .flags = HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET,
};
/* MMC/SD/SDIO2 */
@@ -3543,6 +3544,7 @@ static struct omap_hwmod omap3xxx_mmc2_hwmod = {
.slaves_cnt = ARRAY_SIZE(omap3xxx_mmc2_slaves),
.class =&omap34xx_mmc_class,
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
+ .flags = HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET,
};
--
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