Hi Markus,
On 24/10/2014 11:44, Markus Niebel wrote:
From: Markus Niebel Markus.Niebel@tq-group.com
for multi instance API we use struct fsl_esdhc_cfg to pass the clock rate. Do not set f_max from global data, since this is wrong for multi instance case.
Signed-off-by: Markus Niebel Markus.Niebel@tq-group.com
drivers/mmc/fsl_esdhc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index 2640607..8a1a461 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -610,7 +610,7 @@ int fsl_esdhc_initialize(bd_t *bis, struct fsl_esdhc_cfg *cfg) #endif
cfg->cfg.f_min = 400000;
- cfg->cfg.f_max = min(gd->arch.sdhc_clk, 52000000);
cfg->cfg.f_max = min(cfg->sdhc_clk, 52000000);
cfg->cfg.b_max = CONFIG_SYS_MMC_MAX_BLK_COUNT;
Just a note for PowerPC users: as far I can see, PowerPC boards should continue to work, because fsl_esdhc_mmc_init() backup gd->arch.sdhc into cfg->sdhc_clk. Anyway, it would be not bad if patch could be tested even on those boards.
Acked-by: Stefano Babic sbabic@denx.de
Best regards, Stefano Babic