diff options
Diffstat (limited to 'drivers/misc/cardreader')
| -rw-r--r-- | drivers/misc/cardreader/rts5261.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/misc/cardreader/rts5261.c b/drivers/misc/cardreader/rts5261.c index 78c3b1d424c3..4ed86122eaec 100644 --- a/drivers/misc/cardreader/rts5261.c +++ b/drivers/misc/cardreader/rts5261.c @@ -639,8 +639,13 @@ int rts5261_pci_switch_clock(struct rtsx_pcr *pcr, unsigned int card_clock, if (initial_mode) { /* We use 250k(around) here, in initial stage */ - clk_divider = SD_CLK_DIVIDE_128; - card_clock = 30000000; + if (is_version(pcr, PID_5261, IC_VER_D)) { + clk_divider = SD_CLK_DIVIDE_256; + card_clock = 60000000; + } else { + clk_divider = SD_CLK_DIVIDE_128; + card_clock = 30000000; + } } else { clk_divider = SD_CLK_DIVIDE_0; } |