diff options
| author | Rob Herring <robh@kernel.org> | 2015-03-23 17:56:59 -0500 |
|---|---|---|
| committer | Pantelis Antoniou <pantelis.antoniou@konsulko.com> | 2015-05-05 12:29:36 +0300 |
| commit | 5a20397b007e9c1482997cf4418639e9ba3df5fe (patch) | |
| tree | 033c44d29fdf78cc0dd1719066da0308fcc627a2 /drivers/mmc/mmc.c | |
| parent | bd47c13583f2c4bbd29914063d2bf3a98fcdf5cb (diff) | |
| download | u-boot-5a20397b007e9c1482997cf4418639e9ba3df5fe.tar.gz | |
mmc: remove the MMC_MODE_HC flag
High capacity support is not a host capability, but a device capability
that is queried via the OCR. The flag in the operating conditions
request argument can just be set unconditionally. This matches the Linux
implementation.
[panto] Hand merged and renumbering MMC_MODE_DDR_52MHz.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Diffstat (limited to 'drivers/mmc/mmc.c')
| -rw-r--r-- | drivers/mmc/mmc.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 31f8647d86..3909e14e72 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -363,15 +363,12 @@ static int mmc_send_op_cond_iter(struct mmc *mmc, int use_arg) cmd.cmdidx = MMC_CMD_SEND_OP_COND; cmd.resp_type = MMC_RSP_R3; cmd.cmdarg = 0; - if (use_arg && !mmc_host_is_spi(mmc)) { - cmd.cmdarg = + if (use_arg && !mmc_host_is_spi(mmc)) + cmd.cmdarg = OCR_HCS | (mmc->cfg->voltages & (mmc->ocr & OCR_VOLTAGE_MASK)) | (mmc->ocr & OCR_ACCESS_MODE); - if (mmc->cfg->host_caps & MMC_MODE_HC) - cmd.cmdarg |= OCR_HCS; - } err = mmc_send_cmd(mmc, &cmd, NULL); if (err) return err; |