This patch-set is to support eMMC HS200 and HS400 speed modes for
eSDHC, and enable them on LX2160ARDB board.

CI build link
https://travis-ci.org/github/yangbolu1991/u-boot-test/builds/709088861

Changes for v2:
- Added two patches to fix stability issue.

Yangbo Lu (11):
  mmc: add a reinit() API
  mmc: fsl_esdhc: add a reinit() callback
  mmc: fsl_esdhc: support tuning for eMMC HS200
  mmc: fsl_esdhc: clean TBCTL[TB_EN] manually during init
  mmc: add a hs400_tuning flag
  mmc: add a mmc_hs400_prepare_ddr() interface
  mmc: fsl_esdhc: support eMMC HS400 mode
  mmc: fsl_esdhc: fix mmc->clock with actual clock
  mmc: fsl_esdhc: fix eMMC HS400 stability issue
  arm: dts: lx2160ardb: support eMMC HS400 mode
  configs: lx2160ardb: enable eMMC HS400 mode support

 arch/arm/dts/fsl-lx2160a-rdb.dts             |   2 +
 configs/lx2160ardb_tfa_SECURE_BOOT_defconfig |   1 +
 configs/lx2160ardb_tfa_defconfig             |   1 +
 configs/lx2160ardb_tfa_stmm_defconfig        |   1 +
 drivers/mmc/fsl_esdhc.c                      | 154 ++++++++++++++++++++++++++-
 drivers/mmc/mmc-uclass.c                     |  30 ++++++
 drivers/mmc/mmc.c                            |  12 ++-
 include/fsl_esdhc.h                          |  29 ++++-
 include/mmc.h                                |  26 ++++-
 9 files changed, 246 insertions(+), 10 deletions(-)

-- 
2.7.4

Reply via email to