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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-05-09 15:52:04 +0900 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2017-05-15 18:28:22 +0900 |
| commit | 0cacd6b755172ae6be87bdc26528ccea1c2fc53d (patch) | |
| tree | b86825eb3932e2c560168c761187aff046f70138 /configs | |
| parent | 0e0dcc1916fb174966a3f170b69192e0c83ebced (diff) | |
| download | u-boot-0cacd6b755172ae6be87bdc26528ccea1c2fc53d.tar.gz | |
mmc: sdhci-cadence: import updates from Linux 4.12
This driver is a counterpart of drivers/mmc/host/sdhci-cadence.c
from Linux. Some updates for v4.12-rc1 can be imported to U-Boot.
- Fix value of SDHCI_CDNS_HRS04_RDATA_SHIFT
- Add polling for ACK bit to be sure that data are written to
the PHY register
- Retrieve PHY values from DT properties instead of fixed data
The following is the list of upstream commits:
- Linux commit 4e03f628b464e0580abadf5161eaa38c61d20943
mmc: sdhci-cadence: fix bit shift of read data from PHY port
- Linux commit a0f8243229ed071c8da0ea7cedc1b7bf1b1515da
mmc: sdhci-cadence: Fix writing PHY delay
- Linux commit a89c472d8b55c5afc4c79e6e3d1338730034eb01
mmc: sdhci-cadence: Update PHY delay configuration
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'configs')
0 files changed, 0 insertions, 0 deletions