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| author | Shawn Guo <shawn.guo@linaro.org> | 2018-09-28 14:21:01 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2018-09-28 14:37:09 +0800 |
| commit | a2a69bc89fb7f4badca445e2fe94d60f425de65e (patch) | |
| tree | d09f9ac03bdcfe9093dcb5439c805e8b43c2fd8d /lib/psci/psci_common.c | |
| parent | 9068257ea7e0242214f9e833410d9b3fc8bcbe45 (diff) | |
drivers: mmc: Fix R2 response type definition
The Poplar is broken on eMMC initialization because of commit
2a82a9c95f6c ("drivers: emmc: dw_mmc: Add response flag into response ID
definition"). It changes the driver behavior on response type handling
in dw_send_cmd(), because MMC_RESPONSE_R(2) and MMC_RESPONSE_R2 are
different things. MMC core is still sending the former while we already
changed to check the latter in dw_mmc driver.
This patch fixes R2 response type in MMC core code. It's the same
thing as what commit 94522ff7f6d2 ("drivers: mmc: Fix R3 response type
definition") does for R3 response.
With this fix, Poplar is back to work.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'lib/psci/psci_common.c')
0 files changed, 0 insertions, 0 deletions