[PATCH v3 00/11] Add Support for eMMC boot in AM65x and J721e

[Faiz Abbas]

The following patches add support for eMMC boot in TI's Am65x and J721e
devices.

v3:
1. Added a patch to fix a clash between two dummy clocks of the same
name in k3-j721e-r5-common-proc-board.dtb
2. Converted the init() API patch to two patches adding deferred_probe()
APIs to the mmc core and sdhci layers respectively.
3. Fixed up config_pm_pre_callback() call order in patch 9. 

v2:
1. Reordered the patches according to Lokesh's preference
2. Fixed patch 2 breaking platforms where DM_MMC is not enabled.

Faiz Abbas (11):
  mmc: Add a saved_clock member
  mmc: Add a deferred_probe() API
  sdhci: Add sdhci_deferred_probe() API
  mmc: Merge SD_LEGACY and MMC_LEGACY bus modes
  mmc: am654_sdhci: Update output tap delay writes
  mmc: am654_sdhci: Implement workaround for card detect
  spl: mmc: Fix spl_mmc_get_uboot_raw_sector() implementation
  arm: K3: sysfw-loader: Add a config_pm_pre_callback()
  arm: dts: k3-j721e-r5-common-proc-board: Use unique names for dummy
    clocks
  configs: am65x_evm: Add CONFIG_SUPPORT_EMMC_BOOT
  configs: j721e_evm: Add Support for eMMC boot

 arch/arm/dts/k3-am65-main.dtsi                |  12 +-
 arch/arm/dts/k3-am654-base-board-u-boot.dtsi  |  11 +-
 arch/arm/dts/k3-j721e-main.dtsi               |  15 +-
 .../arm/dts/k3-j721e-r5-common-proc-board.dts |   4 +-
 arch/arm/mach-imx/imx8/image.c                |   3 +-
 arch/arm/mach-k3/am6_init.c                   |  33 +++-
 arch/arm/mach-k3/include/mach/sysfw-loader.h  |   2 +-
 arch/arm/mach-k3/j721e_init.c                 |  33 +++-
 arch/arm/mach-k3/sysfw-loader.c               |   6 +-
 common/spl/spl_mmc.c                          |  11 +-
 configs/am65x_evm_a53_defconfig               |   1 +
 configs/am65x_evm_r5_defconfig                |   1 +
 configs/j721e_evm_a72_defconfig               |   3 +
 configs/j721e_evm_r5_defconfig                |   3 +
 drivers/mmc/am654_sdhci.c                     | 173 +++++++++++++-----
 drivers/mmc/fsl_esdhc_imx.c                   |   1 -
 drivers/mmc/mmc-uclass.c                      |  15 ++
 drivers/mmc/mmc.c                             |  20 +-
 drivers/mmc/omap_hsmmc.c                      |   1 -
 drivers/mmc/sdhci.c                           |  15 ++
 drivers/mmc/zynq_sdhci.c                      |   1 -
 include/configs/am65x_evm.h                   |   2 -
 include/mmc.h                                 |  12 +-
 include/sdhci.h                               |   1 +
 24 files changed, 298 insertions(+), 81 deletions(-)

-- 
2.19.2