dw-mmc controller has the multiple slot.
Then it needs to parse the property for each slot.
Signed-off-by: Jaehoon Chung <jh80.chung@xxxxxxxxxxx>
---
Changelog V3:
- Fix typo.
- Maintained the dw_mci_of_quirks().
Changelog V2:
- None
drivers/mmc/host/dw_mmc.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 1ac227c..3285bdd 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -1015,12 +1015,11 @@ static int dw_mci_get_cd(struct mmc_host *mmc)
{
int present;
struct dw_mci_slot *slot = mmc_priv(mmc);
- struct dw_mci_board *brd = slot->host->pdata;
struct dw_mci *host = slot->host;
int gpio_cd = mmc_gpio_get_cd(mmc);
/* Use platform get_cd function, else try onboard card detect */
- if (brd->quirks & DW_MCI_QUIRK_BROKEN_CARD_DETECTION)
+ if (slot->quirks & DW_MCI_QUIRK_BROKEN_CARD_DETECTION)
present = 1;
else if (!IS_ERR_VALUE(gpio_cd))
present = gpio_cd;
@@ -2010,6 +2009,9 @@ static struct dw_mci_of_slot_quirks {
{
.quirk = "disable-wp",
.id = DW_MCI_SLOT_QUIRK_NO_WRITE_PROTECT,
+ }, {
+ .quirk = "broken-cd",
+ .id = DW_MCI_QUIRK_BROKEN_CARD_DETECTION,
},
};
@@ -2088,7 +2090,7 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id)
if (host->pdata->caps2)
mmc->caps2 = host->pdata->caps2;
- mmc_of_parse(mmc);
+ __mmc_of_parse(mmc, dw_mci_of_find_slot_node(host->dev, slot->id));
if (host->pdata->blk_settings) {
mmc->max_segs = host->pdata->blk_settings->max_segs;
@@ -2234,12 +2236,7 @@ static inline bool dw_mci_ctrl_all_reset(struct dw_mci *host)
static struct dw_mci_of_quirks {
char *quirk;
int id;
-} of_quirks[] = {
- {
- .quirk = "broken-cd",
- .id = DW_MCI_QUIRK_BROKEN_CARD_DETECTION,
- },
-};
+} of_quirks[] = {};
static struct dw_mci_board *dw_mci_parse_dt(struct dw_mci *host)
{
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
