* Balaji T K <balajitk@xxxxxx> [110530 07:23]:
> eMMC does not handle power off when not in sleep state,
> Skip regulator disable during probe when eMMC is
> not in known state - state left by bootloader.
>
> Resolves eMMC failure on OMAP4
> mmc0: error -110 whilst initialising MMC card
>
> --- a/arch/arm/mach-omap2/hsmmc.h
> +++ b/arch/arm/mach-omap2/hsmmc.h
> @@ -18,6 +18,7 @@ struct omap2_hsmmc_info {
> bool nonremovable; /* Nonremovable e.g. eMMC */
> bool power_saving; /* Try to sleep or power off when possible */
> bool no_off; /* power_saving and power is not to go off */
> + bool no_off_init; /* no power off when not in MMC sleep state */
> bool vcc_aux_disable_is_sleep; /* Regulator off remapped to sleep */
> int gpio_cd; /* or -EINVAL */
> int gpio_wp; /* or -EINVAL */
Can't you use no_off for this too?
Tony
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