Searched hist:"09494 d3a1b72d07d6b18a4c8b17c3260dfdddc47" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/drivers/mmc/ |
| H A D | rockchip_dw_mmc.c | 09494d3a1b72d07d6b18a4c8b17c3260dfdddc47 Wed Jul 25 01:50:11 UTC 2018 Jason Zhu <jason.zhu@rock-chips.com> mmc: add default_phase
Add default sample clock phase and it can be used when
run mmc_send_tuning.
The function mmc_send_tuning will use default_phase directly
to set the sample clock phase, and this can improve tuning's
efficiency. If use default_phase to run mmc_send_tuning fail,
it will change to tune 0&45...&270 phase.
Change-Id: I747f7820a7d2a67ffb9152794acec31b15e97e2b
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
|
| /rk3399_rockchip-uboot/include/ |
| H A D | mmc.h | 09494d3a1b72d07d6b18a4c8b17c3260dfdddc47 Wed Jul 25 01:50:11 UTC 2018 Jason Zhu <jason.zhu@rock-chips.com> mmc: add default_phase
Add default sample clock phase and it can be used when
run mmc_send_tuning.
The function mmc_send_tuning will use default_phase directly
to set the sample clock phase, and this can improve tuning's
efficiency. If use default_phase to run mmc_send_tuning fail,
it will change to tune 0&45...&270 phase.
Change-Id: I747f7820a7d2a67ffb9152794acec31b15e97e2b
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
|