[U-Boot] [PATCH] mmc: synchronize the sequence with enum bus_mode in mmc.h
Jaehoon Chung
jh80.chung at samsung.com
Fri Feb 23 07:00:54 UTC 2018
On 01/30/2018 02:10 PM, Jaehoon Chung wrote:
> If some configs are disabled, number of freqs array will not assigned to
> correct value with bus_mode.
> Synchornize the ordering with enum bus_mode in mmc.h.
>
> Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
Applied to u-boot-mmc.
Best Regards,
Jaehoon Chung
> ---
> drivers/mmc/mmc.c | 11 +++--------
> 1 file changed, 3 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
> index 255310a8e6..81b35bbf77 100644
> --- a/drivers/mmc/mmc.c
> +++ b/drivers/mmc/mmc.c
> @@ -181,23 +181,18 @@ const char *mmc_mode_name(enum bus_mode mode)
> static uint mmc_mode2freq(struct mmc *mmc, enum bus_mode mode)
> {
> static const int freqs[] = {
> + [MMC_LEGACY] = 25000000,
> [SD_LEGACY] = 25000000,
> [MMC_HS] = 26000000,
> [SD_HS] = 50000000,
> -#if CONFIG_IS_ENABLED(MMC_UHS_SUPPORT)
> + [MMC_HS_52] = 52000000,
> + [MMC_DDR_52] = 52000000,
> [UHS_SDR12] = 25000000,
> [UHS_SDR25] = 50000000,
> [UHS_SDR50] = 100000000,
> [UHS_DDR50] = 50000000,
> -#ifdef MMC_SUPPORTS_TUNING
> [UHS_SDR104] = 208000000,
> -#endif
> -#endif
> - [MMC_HS_52] = 52000000,
> - [MMC_DDR_52] = 52000000,
> -#if CONFIG_IS_ENABLED(MMC_HS200_SUPPORT)
> [MMC_HS_200] = 200000000,
> -#endif
> };
>
> if (mode == MMC_LEGACY)
>
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