diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-msm.c | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c index 2f19eabac3ea..19539c61353c 100644 --- a/drivers/mmc/host/sdhci-msm.c +++ b/drivers/mmc/host/sdhci-msm.c @@ -46,22 +46,34 @@ #define CMUX_SHIFT_PHASE_SHIFT 24 #define CMUX_SHIFT_PHASE_MASK (7 << CMUX_SHIFT_PHASE_SHIFT) -static const u32 tuning_block_64[] = { - 0x00ff0fff, 0xccc3ccff, 0xffcc3cc3, 0xeffefffe, - 0xddffdfff, 0xfbfffbff, 0xff7fffbf, 0xefbdf777, - 0xf0fff0ff, 0x3cccfc0f, 0xcfcc33cc, 0xeeffefff, - 0xfdfffdff, 0xffbfffdf, 0xfff7ffbb, 0xde7b7ff7 +static const u8 tuning_block_64[] = { + 0xff, 0x0f, 0xff, 0x00, 0xff, 0xcc, 0xc3, 0xcc, + 0xc3, 0x3c, 0xcc, 0xff, 0xfe, 0xff, 0xfe, 0xef, + 0xff, 0xdf, 0xff, 0xdd, 0xff, 0xfb, 0xff, 0xfb, + 0xbf, 0xff, 0x7f, 0xff, 0x77, 0xf7, 0xbd, 0xef, + 0xff, 0xf0, 0xff, 0xf0, 0x0f, 0xfc, 0xcc, 0x3c, + 0xcc, 0x33, 0xcc, 0xcf, 0xff, 0xef, 0xff, 0xee, + 0xff, 0xfd, 0xff, 0xfd, 0xdf, 0xff, 0xbf, 0xff, + 0xbb, 0xff, 0xf7, 0xff, 0xf7, 0x7f, 0x7b, 0xde, }; -static const u32 tuning_block_128[] = { - 0xff00ffff, 0x0000ffff, 0xccccffff, 0xcccc33cc, - 0xcc3333cc, 0xffffcccc, 0xffffeeff, 0xffeeeeff, - 0xffddffff, 0xddddffff, 0xbbffffff, 0xbbffffff, - 0xffffffbb, 0xffffff77, 0x77ff7777, 0xffeeddbb, - 0x00ffffff, 0x00ffffff, 0xccffff00, 0xcc33cccc, - 0x3333cccc, 0xffcccccc, 0xffeeffff, 0xeeeeffff, - 0xddffffff, 0xddffffff, 0xffffffdd, 0xffffffbb, - 0xffffbbbb, 0xffff77ff, 0xff7777ff, 0xeeddbb77 +static const u8 tuning_block_128[] = { + 0xff, 0xff, 0x00, 0xff, 0xff, 0xff, 0x00, 0x00, + 0xff, 0xff, 0xcc, 0xcc, 0xcc, 0x33, 0xcc, 0xcc, + 0xcc, 0x33, 0x33, 0xcc, 0xcc, 0xcc, 0xff, 0xff, + 0xff, 0xee, 0xff, 0xff, 0xff, 0xee, 0xee, 0xff, + 0xff, 0xff, 0xdd, 0xff, 0xff, 0xff, 0xdd, 0xdd, + 0xff, 0xff, 0xff, 0xbb, 0xff, 0xff, 0xff, 0xbb, + 0xbb, 0xff, 0xff, 0xff, 0x77, 0xff, 0xff, 0xff, + 0x77, 0x77, 0xff, 0x77, 0xbb, 0xdd, 0xee, 0xff, + 0xff, 0xff, 0xff, 0x00, 0xff, 0xff, 0xff, 0x00, + 0x00, 0xff, 0xff, 0xcc, 0xcc, 0xcc, 0x33, 0xcc, + 0xcc, 0xcc, 0x33, 0x33, 0xcc, 0xcc, 0xcc, 0xff, + 0xff, 0xff, 0xee, 0xff, 0xff, 0xff, 0xee, 0xee, + 0xff, 0xff, 0xff, 0xdd, 0xff, 0xff, 0xff, 0xdd, + 0xdd, 0xff, 0xff, 0xff, 0xbb, 0xff, 0xff, 0xff, + 0xbb, 0xbb, 0xff, 0xff, 0xff, 0x77, 0xff, 0xff, + 0xff, 0x77, 0x77, 0xff, 0x77, 0xbb, 0xdd, 0xee, }; struct sdhci_msm_host { @@ -358,7 +370,7 @@ static int sdhci_msm_execute_tuning(struct sdhci_host *host, u32 opcode) { int tuning_seq_cnt = 3; u8 phase, *data_buf, tuned_phases[16], tuned_phase_cnt = 0; - const u32 *tuning_block_pattern = tuning_block_64; + const u8 *tuning_block_pattern = tuning_block_64; int size = sizeof(tuning_block_64); /* Pattern size in bytes */ int rc; struct mmc_host *mmc = host->mmc; |