No functional change. Add separate case statements for certain timing
like MMC_TIMING_SD_HS and MMC_TIMING_MMC_HS even though AC12_UHSMC_RES
has to be written to the AC12 register (same as for default modes).
Also have separate case sections for MMC_TIMING_UHS_SDR104 and
MMC_TIMING_UHS_HS200 even though the same UHSMC value has to be written
to the AC12 register. This is in preparation for setting iodelay
values.
Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx>
Signed-off-by: Sekhar Nori <nsekhar@xxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 9ac18521e097..7088a88074a8 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -1737,6 +1737,8 @@ static void omap_hsmmc_set_timing(struct omap_hsmmc_host *host)
val &= ~AC12_UHSMC_MASK;
switch (ios->timing) {
case MMC_TIMING_UHS_SDR104:
+ val |= AC12_UHSMC_SDR104;
+ break;
case MMC_TIMING_MMC_HS200:
val |= AC12_UHSMC_SDR104;
break;
@@ -1752,6 +1754,13 @@ static void omap_hsmmc_set_timing(struct omap_hsmmc_host *host)
case MMC_TIMING_UHS_SDR12:
val |= AC12_UHSMC_SDR12;
break;
+ case MMC_TIMING_SD_HS:
+ case MMC_TIMING_MMC_HS:
+ val |= AC12_UHSMC_RES;
+ break;
+ case MMC_TIMING_MMC_DDR52:
+ val |= AC12_UHSMC_RES;
+ break;
default:
val |= AC12_UHSMC_RES;
break;
--
2.11.0
--
To unsubscribe from this list: send the line "unsubscribe linux-doc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
