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| author | Usama Arif <usama.arif@arm.com> | 2021-10-19 15:49:48 +0100 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2021-10-29 18:22:32 +0900 |
| commit | c95b0297e95613fc68b1d92118ee64720d142f8c (patch) | |
| tree | 9d1b3a9dddc72198f5f823135d60bed7b358faf3 /drivers/ddr/marvell/a38x/ddr3_training_ip_engine.c | |
| parent | 44645f87de513468a8c8082d057704df0495d7a4 (diff) | |
mmc: arm_pl180_mmci: Enable HWFC for specific versions of MCI
There are 4 registers (PERIPHID{0-3}) that contain the ID of MCI.
For MMCs' with peripheral id 0x02041180 and 0x03041180, H/W flow control
needs to be enabled for multi block writes (MMC CMD 18).
Signed-off-by: Usama Arif <usama.arif@arm.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Diffstat (limited to 'drivers/ddr/marvell/a38x/ddr3_training_ip_engine.c')
0 files changed, 0 insertions, 0 deletions