Hi Simon, On 07/30/2017 02:34 AM, Simon Glass wrote: > Note: This series is rebased to u-boot-mmc/master with a fix-up patch > for a broken patch there. > > This series completes the conversion of SATA to driver model. > > Previous work converted SCSI including the SCSI-based SATA driver. This > series converts the AHCI uclass itself, adding operations and adjusting > the 'sata' command to work correctly. > > An existing board (Compulab Utilite) is used for this work. It uses SATA > without the SCSI layer. Unfortunately this board does not currently use > driver model for MMC or USB, nor does it include a device tree. Therefore > additional patches are included in this series to convert this over. Note > that USB is rendered inoperative since the relevant device-tree nodes are > disabled. Further work is needed here (e.g. by the board maintainer) but > it is well beyond the objective of this series. > > A long-standing niggle with MMC has been the CONFIG_DM_MMC_OPS option. > This was introduced to allow driver model to handle MMC operations rather > than having them in struct mmc. This was needed since the original uclass > did not have support for operations. > > At present i.MX is the only SoC that defines CONFIG_DM_MMC without > CONFIG_DM_MMC_OPS. With this driver converted, the option is no longer > necessary so this series takes the opportunity to drop that option.
Sorry for late. I applied these patches to u-boot-mmc after fixing some conflicts. Now i'm testing buildman..There is no problem. i will send PR to Tom. Sorry again. Best Regards, Jaehoon Chung > > Changes in v2: > - Add new patch to avoid calling dm_scan_fdt_dev() with of-platdata > - Rebase to u-boot-mmc/master > > Simon Glass (40): > dm: core: Avoid calling dm_scan_fdt_dev() with of-platdata > dm: blk: Add a function to find an interface-type name > dm: blk: Add a generic function for block device commands > dm: sata: Adjust the 'sata' command to use blk_common_cmd() > dm: scsi: Adjust the 'scsi' command to use blk_common_cmd() > dm: ide: Adjust the 'ide' command to use blk_common_cmd() > dm: usb: Adjust the 'usb' command to use blk_common_cmd() > dm: blk: Update return value in blk_create_devicef() > dm: core: Add a comment about the device_remove() flags > dm: sata: dwc_ahsata: Make functions static > dm: sata: dw_sata: Drop dwc_ahsata_rw_ncq_cmd() > dm: sata: dw_sata: Move exported functions to the end > dm: sata: dw_sata: Rename 'probe_ent' to uc_priv > dm: sata: dw_sata: Drop unnecessary casts > dm: sata: dw_sata: Pass uc_priv to internal functions > dm: sata: dw_sata: Drop unnecessary brackets > dm: sata: dw_sata: Sort #include directives > dm: sata: dw_sata: Rename the dwc_ahsata private header > dm: sata: dw_sata: Drop is_ready > dm: sata: dw_sata: More ahci_init_one() futher down > dm: sata: dw_sata: Set up common versions of operations > dm: sata: Support driver model with the 'sata' command > dm: sata: imx: Allow driver model to be used for sata > dm: sata: Update the AHCI uclass to support operations > dm: sata: dwc_ahsata: Add support for driver model > dm: mmc: fsl_esdhc: Pass private data to internal functions > dm: mmc: fsl_esdhc: Set up common versions of operations > dm: mmc: fsl_esdhc: Detect reset failure > dm: mmc: fsl_esdhc: Detect init failure > dm: mmc: fsl_esdhc: Set up platform data > dm: mmc: fsl_esdhc: Drop mmc_init() call from fsl_esdhc_init() > dm: mmc: fsl_esdhc: Update to support livetree > dm: mmc: fsl_esdhc: Update to support MMC operations > dm: imx: cm_fx6: Support driver model for SATA > dm: imx: cm_fx6: Add device tree for cm_fx6 > dm: imx: cm_fx6: Add MMC support for CONFIG_BLK > dm: imx: cm_fx6: Enable more driver model support > dm: imx: Move i.MX devices to use CONFIG_DM_MMC_OPS > dm: mmc: Correct Kconfig condition for SPL_DM_MMC_OPS > dm: mmc: Drop CONFIG_DM_MMC_OPS > > arch/arm/Kconfig | 2 - > arch/arm/dts/Makefile | 1 + > arch/arm/dts/imx6q-cm-fx6.dts | 115 ++++ > arch/arm/mach-imx/cpu.c | 2 +- > board/compulab/cm_fx6/cm_fx6.c | 80 +++ > cmd/Makefile | 1 + > cmd/blk_common.c | 104 ++++ > cmd/ide.c | 107 +--- > cmd/sata.c | 178 +++--- > cmd/scsi.c | 79 +-- > cmd/usb.c | 111 +--- > common/splash_source.c | 2 +- > configs/Linksprite_pcDuino3_defconfig | 3 - > configs/cm_fx6_defconfig | 8 +- > configs/imx6q_logic_defconfig | 1 - > configs/imx6qdl_icore_mmc_defconfig | 1 - > configs/imx6qdl_icore_rqs_defconfig | 1 - > configs/imx6ul_geam_mmc_defconfig | 1 - > configs/imx6ul_geam_nand_defconfig | 1 - > configs/imx6ul_isiot_emmc_defconfig | 1 - > configs/imx6ul_isiot_mmc_defconfig | 1 - > configs/imx6ul_isiot_nand_defconfig | 1 - > configs/ls1012aqds_qspi_defconfig | 1 - > configs/ls1012ardb_qspi_defconfig | 1 - > configs/mx6slevk_defconfig | 1 - > configs/mx6slevk_spinor_defconfig | 1 - > configs/mx6sllevk_defconfig | 1 - > configs/mx6sllevk_plugin_defconfig | 1 - > configs/mx6sxsabreauto_defconfig | 1 - > configs/mx6ull_14x14_evk_defconfig | 1 - > configs/mx6ull_14x14_evk_plugin_defconfig | 1 - > configs/mx7dsabresd_defconfig | 1 - > configs/mx7dsabresd_secure_defconfig | 1 - > configs/mx7ulp_evk_defconfig | 1 - > configs/mx7ulp_evk_plugin_defconfig | 1 - > configs/opos6uldev_defconfig | 1 - > drivers/ata/dwc_ahsata.c | 797 > +++++++++++++----------- > drivers/ata/{dwc_ahsata.h => dwc_ahsata_priv.h} | 6 +- > drivers/ata/sata.c | 37 ++ > drivers/block/blk-uclass.c | 7 +- > drivers/block/blk_legacy.c | 7 + > drivers/core/syscon-uclass.c | 2 + > drivers/mmc/Kconfig | 39 +- > drivers/mmc/dw_mmc.c | 8 +- > drivers/mmc/fsl_esdhc.c | 261 +++++--- > drivers/mmc/mmc-uclass.c | 4 - > drivers/mmc/mmc.c | 12 +- > drivers/mmc/mmc_legacy.c | 2 +- > drivers/mmc/sdhci.c | 8 +- > include/ahci.h | 54 ++ > include/blk.h | 20 + > include/configs/am335x_evm.h | 1 - > include/configs/am335x_shc.h | 1 - > include/configs/chiliboard.h | 1 - > include/configs/omap3_logic.h | 1 - > include/dm/device-internal.h | 2 +- > include/dwc_ahsata.h | 16 + > include/dwmmc.h | 2 +- > include/mmc.h | 6 +- > include/sata.h | 5 +- > include/sdhci.h | 2 +- > 61 files changed, 1195 insertions(+), 921 deletions(-) > create mode 100644 arch/arm/dts/imx6q-cm-fx6.dts > create mode 100644 cmd/blk_common.c > rename drivers/ata/{dwc_ahsata.h => dwc_ahsata_priv.h} (99%) > create mode 100644 include/dwc_ahsata.h > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot