diff options
| author | Jaehoon Chung <jh80.chung@samsung.com> | 2012-02-14 17:33:03 +0900 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2012-03-25 19:33:45 -0400 |
| commit | e3891dc5c5b10dfa07ec02e3d1f6739c5e26d4a8 (patch) | |
| tree | a7298c6c249626a03c68ea8dd4683af45ffab0ef /drivers/mmc/host/dw_mmc.c | |
| parent | f060bc9c12d28c9a561fdd8cf1d60bdefd92db2d (diff) | |
mmc: dw_mmc: shift with slot-id for CLKENA register
In CLKENA register, can support 16-SD card clocks.
If support correctly, must shift with slot-id.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Will Newton <will.newton@imgtec.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/dw_mmc.c')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 7d6ad6cd4a5..f9457e5ed9b 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -652,8 +652,8 @@ static void dw_mci_setup_bus(struct dw_mci_slot *slot) SDMMC_CMD_UPD_CLK | SDMMC_CMD_PRV_DAT_WAIT, 0); /* enable clock */ - mci_writel(host, CLKENA, SDMMC_CLKEN_ENABLE | - SDMMC_CLKEN_LOW_PWR); + mci_writel(host, CLKENA, ((SDMMC_CLKEN_ENABLE | + SDMMC_CLKEN_LOW_PWR) << slot->id)); /* inform CIU */ mci_send_cmd(slot, |