[U-Boot] [PATCH] Convert CONFIG_APBH_DMA et al to Kconfig

Adam Ford aford173 at gmail.com
Mon Feb 5 12:22:06 UTC 2018


On Mon, Feb 5, 2018 at 3:08 AM,  <stefan at agner.ch> wrote:
> Hi Adam,
>
> On 04.02.2018 15:46, Adam Ford wrote:
>> This converts the following to Kconfig:
>>    CONFIG_APBH_DMA
>>    CONFIG_APBH_DMA_BURST
>>    CONFIG_APBH_DMA_BURST8
>
>
> I recently sent a patch which completely converts NAND_MXS to Kconfig
>
> https://patchwork.ozlabs.org/patch/868797/

Cool, thanks!
>
> Can you rebase ontop of it?
>
Absolutely

> Since APBH DMA is used for the GPMI NAND block only (afaict) we can
> easily let Kconfig handle the dependency.
>

That makes sense.

> E.g. in drivers/mtd/nand/Kconfig, add:
>
> config NAND_MXS
> ...
>         select APBH_DMA
>         select APBH_DMA_BURST if ARCH_MX6 || ARCH_MX7
>         select APBH_DMA_BURST8 if ARCH_MX6 || ARCH_MX7
>
>
> With that, you should be able to implement your change with just
> removing APBH_DMA from the headers and adding the dependency to Kconfig
> files without any defconfig changes.
>

I'll try to do that later today.

adam

> --
> Stefan
>
>>
>> Signed-off-by: Adam Ford <aford173 at gmail.com>
>> ---
>>  configs/apx4devkit_defconfig            |  1 +
>>  configs/aristainetos2_defconfig         |  3 +++
>>  configs/aristainetos2b_defconfig        |  3 +++
>>  configs/aristainetos_defconfig          |  3 +++
>>  configs/bg0900_defconfig                |  1 +
>>  configs/cm_fx6_defconfig                | 11 +++--------
>>  configs/colibri_imx7_defconfig          |  3 +++
>>  configs/gwventana_nand_defconfig        |  3 +++
>>  configs/imx6q_logic_defconfig           |  3 +++
>>  configs/imx6qdl_icore_nand_defconfig    |  3 +++
>>  configs/imx6ul_geam_nand_defconfig      |  3 +++
>>  configs/imx6ul_isiot_nand_defconfig     |  3 +++
>>  configs/m28evk_defconfig                |  1 +
>>  configs/mx23_olinuxino_defconfig        |  1 +
>>  configs/mx23evk_defconfig               |  1 +
>>  configs/mx28evk_auart_console_defconfig |  1 +
>>  configs/mx28evk_defconfig               |  1 +
>>  configs/mx28evk_nand_defconfig          |  1 +
>>  configs/mx28evk_spi_defconfig           |  1 +
>>  configs/mx6sabreauto_defconfig          |  3 +++
>>  configs/mx6sxsabreauto_defconfig        |  3 +++
>>  configs/pcm058_defconfig                |  3 +++
>>  configs/pfla02_defconfig                |  3 +++
>>  configs/platinum_picon_defconfig        |  3 +++
>>  configs/platinum_titanium_defconfig     |  3 +++
>>  configs/sansa_fuze_plus_defconfig       |  1 +
>>  configs/sc_sps_1_defconfig              |  1 +
>>  configs/titanium_defconfig              |  3 +++
>>  configs/ts4600_defconfig                |  1 +
>>  configs/xfi3_defconfig                  |  1 +
>>  drivers/dma/Kconfig                     | 14 ++++++++++++++
>>  include/configs/aristainetos-common.h   |  3 ---
>>  include/configs/cm_fx6.h                |  3 ---
>>  include/configs/colibri_imx7.h          |  3 ---
>>  include/configs/gw_ventana.h            |  3 ---
>>  include/configs/imx6-engicam.h          |  4 ----
>>  include/configs/imx6_logic.h            |  3 ---
>>  include/configs/mx6sabreauto.h          |  3 ---
>>  include/configs/mx6sxsabreauto.h        |  3 ---
>>  include/configs/mx7dsabresd.h           |  3 ---
>>  include/configs/mxs.h                   |  1 -
>>  include/configs/pcm058.h                |  3 ---
>>  include/configs/pfla02.h                |  3 ---
>>  include/configs/platinum.h              |  3 ---
>>  include/configs/titanium.h              |  3 ---
>>  scripts/config_whitelist.txt            |  3 ---
>>  46 files changed, 78 insertions(+), 52 deletions(-)
>>
>> diff --git a/configs/apx4devkit_defconfig b/configs/apx4devkit_defconfig
>> index 47a4ee9..f7d868d 100644
>> --- a/configs/apx4devkit_defconfig
>> +++ b/configs/apx4devkit_defconfig
>> @@ -26,6 +26,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:128k(bootstrap),1024k(boot),768k(env),-(root)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_USB=y
>>  CONFIG_USB_EHCI_HCD=y
>> diff --git a/configs/aristainetos2_defconfig b/configs/aristainetos2_defconfig
>> index 288dab0..926f07f 100644
>> --- a/configs/aristainetos2_defconfig
>> +++ b/configs/aristainetos2_defconfig
>> @@ -31,6 +31,9 @@ CONFIG_CMD_FAT=y
>>  CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>>  CONFIG_MTD_UBI_FASTMAP=y
>> diff --git a/configs/aristainetos2b_defconfig b/configs/aristainetos2b_defconfig
>> index 115ae07..9ab7002 100644
>> --- a/configs/aristainetos2b_defconfig
>> +++ b/configs/aristainetos2b_defconfig
>> @@ -31,6 +31,9 @@ CONFIG_CMD_FAT=y
>>  CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>>  CONFIG_MTD_UBI_FASTMAP=y
>> diff --git a/configs/aristainetos_defconfig b/configs/aristainetos_defconfig
>> index cad8b4a..6c09e8d 100644
>> --- a/configs/aristainetos_defconfig
>> +++ b/configs/aristainetos_defconfig
>> @@ -31,6 +31,9 @@ CONFIG_CMD_FAT=y
>>  CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>>  CONFIG_MTD_UBI_FASTMAP=y
>> diff --git a/configs/bg0900_defconfig b/configs/bg0900_defconfig
>> index 72616ae..7314eff 100644
>> --- a/configs/bg0900_defconfig
>> +++ b/configs/bg0900_defconfig
>> @@ -25,6 +25,7 @@ CONFIG_CMD_MII=y
>>  CONFIG_CMD_PING=y
>>  CONFIG_CMD_CACHE=y
>>  CONFIG_DOS_PARTITION=y
>> +CONFIG_APBH_DMA=y
>>  # CONFIG_MMC is not set
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_BAR=y
>> diff --git a/configs/cm_fx6_defconfig b/configs/cm_fx6_defconfig
>> index 6b1c0a8..e17764a 100644
>> --- a/configs/cm_fx6_defconfig
>> +++ b/configs/cm_fx6_defconfig
>> @@ -20,9 +20,7 @@ CONFIG_BOOTCOMMAND="run findfdt; run distro_bootcmd;
>> run legacy_bootcmd"
>>  CONFIG_SPL=y
>>  CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x80
>>  CONFIG_SPL_I2C_SUPPORT=y
>> -CONFIG_HUSH_PARSER=y
>>  CONFIG_SYS_PROMPT="CM-FX6 # "
>> -CONFIG_CMD_BOOTZ=y
>>  # CONFIG_CMD_XIMG is not set
>>  CONFIG_CMD_GREPENV=y
>>  CONFIG_CMD_EEPROM=y
>> @@ -40,21 +38,18 @@ CONFIG_CMD_SATA=y
>>  CONFIG_CMD_SF=y
>>  CONFIG_CMD_USB=y
>>  # CONFIG_CMD_SETEXPR is not set
>> -CONFIG_CMD_DHCP=y
>> -CONFIG_CMD_PING=y
>>  CONFIG_CMD_BMP=y
>>  CONFIG_CMD_CACHE=y
>> -CONFIG_CMD_EXT2=y
>> -CONFIG_CMD_EXT4=y
>>  CONFIG_CMD_EXT4_WRITE=y
>> -CONFIG_CMD_FAT=y
>> -CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_CMD_MTDPARTS=y
>>  CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=spi0.0:768k(uboot),256k(uboot-environment),-(reserved)"
>>  CONFIG_OF_CONTROL=y
>>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>>  CONFIG_DWC_AHSATA=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_DM_KEYBOARD=y
>>  CONFIG_DM_MMC=y
>>  CONFIG_SPI_FLASH=y
>> diff --git a/configs/colibri_imx7_defconfig b/configs/colibri_imx7_defconfig
>> index efc4ccb..8c71632 100644
>> --- a/configs/colibri_imx7_defconfig
>> +++ b/configs/colibri_imx7_defconfig
>> @@ -43,6 +43,9 @@ CONFIG_OF_CONTROL=y
>>  CONFIG_OF_EMBED=y
>>  CONFIG_ENV_IS_IN_NAND=y
>>  CONFIG_DFU_MMC=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_DM_GPIO=y
>>  CONFIG_DM_I2C=y
>>  CONFIG_MTD_UBI_FASTMAP=y
>> diff --git a/configs/gwventana_nand_defconfig b/configs/gwventana_nand_defconfig
>> index be6cf0c..0c67cea 100644
>> --- a/configs/gwventana_nand_defconfig
>> +++ b/configs/gwventana_nand_defconfig
>> @@ -57,6 +57,9 @@ CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>>  CONFIG_DM=y
>>  CONFIG_DWC_AHSATA=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_PHYLIB=y
>>  CONFIG_NETDEVICES=y
>>  CONFIG_E1000=y
>> diff --git a/configs/imx6q_logic_defconfig b/configs/imx6q_logic_defconfig
>> index bd0da25..ec34047 100644
>> --- a/configs/imx6q_logic_defconfig
>> +++ b/configs/imx6q_logic_defconfig
>> @@ -30,6 +30,9 @@ CONFIG_CMD_MTDPARTS=y
>>  CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:4m(uboot),1m(env),16m(kernel),1m(dtb),-(fs)"
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SYS_I2C_MXC=y
>>  CONFIG_NAND=y
>>  CONFIG_NAND_MXS=y
>> diff --git a/configs/imx6qdl_icore_nand_defconfig
>> b/configs/imx6qdl_icore_nand_defconfig
>> index 21cfb85..740b178 100644
>> --- a/configs/imx6qdl_icore_nand_defconfig
>> +++ b/configs/imx6qdl_icore_nand_defconfig
>> @@ -33,6 +33,9 @@
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:2m(spl),2m(uboot),1m(env),8m(kernel)
>>  CONFIG_CMD_UBI=y
>>  CONFIG_OF_LIST="imx6q-icore imx6dl-icore"
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SYS_I2C_MXC=y
>>  CONFIG_NAND=y
>>  CONFIG_NAND_MXS=y
>> diff --git a/configs/imx6ul_geam_nand_defconfig
>> b/configs/imx6ul_geam_nand_defconfig
>> index d920af7..ec5e4f1 100644
>> --- a/configs/imx6ul_geam_nand_defconfig
>> +++ b/configs/imx6ul_geam_nand_defconfig
>> @@ -33,6 +33,9 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:2m(spl),2m(uboot),1m(env),8m(kernel),1m(dtb),-(rootfs)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SYS_I2C_MXC=y
>>  CONFIG_NAND=y
>>  CONFIG_NAND_MXS=y
>> diff --git a/configs/imx6ul_isiot_nand_defconfig
>> b/configs/imx6ul_isiot_nand_defconfig
>> index aaaf9e6..070c254 100644
>> --- a/configs/imx6ul_isiot_nand_defconfig
>> +++ b/configs/imx6ul_isiot_nand_defconfig
>> @@ -33,6 +33,9 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:2m(spl),2m(uboot),1m(env),8m(kernel),1m(dtb),-(rootfs)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SYS_I2C_MXC=y
>>  CONFIG_NAND=y
>>  CONFIG_NAND_MXS=y
>> diff --git a/configs/m28evk_defconfig b/configs/m28evk_defconfig
>> index 3bc6b18..990b972 100644
>> --- a/configs/m28evk_defconfig
>> +++ b/configs/m28evk_defconfig
>> @@ -40,6 +40,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(u-boot),512k(env1),512k(env2),14m(boot),238m(data),- at 4096k(UBI)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>> diff --git a/configs/mx23_olinuxino_defconfig b/configs/mx23_olinuxino_defconfig
>> index 628c11d..2c80c3b 100644
>> --- a/configs/mx23_olinuxino_defconfig
>> +++ b/configs/mx23_olinuxino_defconfig
>> @@ -20,6 +20,7 @@ CONFIG_CMD_CACHE=y
>>  CONFIG_CMD_EXT2=y
>>  CONFIG_CMD_FAT=y
>>  CONFIG_ENV_IS_IN_MMC=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_LED_STATUS=y
>>  CONFIG_LED_STATUS_GPIO=y
>>  CONFIG_LED_STATUS0=y
>> diff --git a/configs/mx23evk_defconfig b/configs/mx23evk_defconfig
>> index 6ad7f2c..09f3611 100644
>> --- a/configs/mx23evk_defconfig
>> +++ b/configs/mx23evk_defconfig
>> @@ -24,6 +24,7 @@ CONFIG_CMD_CACHE=y
>>  CONFIG_CMD_EXT2=y
>>  CONFIG_CMD_FAT=y
>>  CONFIG_ENV_IS_IN_MMC=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_USB=y
>>  CONFIG_USB_EHCI_HCD=y
>> diff --git a/configs/mx28evk_auart_console_defconfig
>> b/configs/mx28evk_auart_console_defconfig
>> index c497756..c3fa17e 100644
>> --- a/configs/mx28evk_auart_console_defconfig
>> +++ b/configs/mx28evk_auart_console_defconfig
>> @@ -35,6 +35,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_MMC=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_SST=y
>> diff --git a/configs/mx28evk_defconfig b/configs/mx28evk_defconfig
>> index 40c9df2..6531795 100644
>> --- a/configs/mx28evk_defconfig
>> +++ b/configs/mx28evk_defconfig
>> @@ -35,6 +35,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_MMC=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_SST=y
>> diff --git a/configs/mx28evk_nand_defconfig b/configs/mx28evk_nand_defconfig
>> index ea97f40..6b610d1 100644
>> --- a/configs/mx28evk_nand_defconfig
>> +++ b/configs/mx28evk_nand_defconfig
>> @@ -34,6 +34,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_SST=y
>> diff --git a/configs/mx28evk_spi_defconfig b/configs/mx28evk_spi_defconfig
>> index 34e9927..499fc46 100644
>> --- a/configs/mx28evk_spi_defconfig
>> +++ b/configs/mx28evk_spi_defconfig
>> @@ -34,6 +34,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:3m(bootloader)ro,512k(environment),512k(redundant-environment),4m(kernel),512k(fdt),8m(ramdisk),-(filesystem)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_SST=y
>> diff --git a/configs/mx6sabreauto_defconfig b/configs/mx6sabreauto_defconfig
>> index 215700b..5ff4aa0 100644
>> --- a/configs/mx6sabreauto_defconfig
>> +++ b/configs/mx6sabreauto_defconfig
>> @@ -40,6 +40,9 @@ CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_ENV_IS_IN_MMC=y
>>  CONFIG_DFU_MMC=y
>>  CONFIG_DFU_SF=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>>  CONFIG_PHYLIB=y
>> diff --git a/configs/mx6sxsabreauto_defconfig b/configs/mx6sxsabreauto_defconfig
>> index a2c4830..437a9b1 100644
>> --- a/configs/mx6sxsabreauto_defconfig
>> +++ b/configs/mx6sxsabreauto_defconfig
>> @@ -27,6 +27,9 @@ CONFIG_CMD_EXT4_WRITE=y
>>  CONFIG_CMD_FAT=y
>>  CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_OF_CONTROL=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_DM_GPIO=y
>>  CONFIG_DM_PCA953X=y
>>  CONFIG_DM_I2C=y
>> diff --git a/configs/pcm058_defconfig b/configs/pcm058_defconfig
>> index 99713c2..38fb2c3 100644
>> --- a/configs/pcm058_defconfig
>> +++ b/configs/pcm058_defconfig
>> @@ -47,6 +47,9 @@ CONFIG_EFI_PARTITION=y
>>  # CONFIG_SPL_PARTITION_UUIDS is not set
>>  CONFIG_ENV_IS_IN_SPI_FLASH=y
>>  CONFIG_DM=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_MTD=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>> diff --git a/configs/pfla02_defconfig b/configs/pfla02_defconfig
>> index 029c9de..101f5c6 100644
>> --- a/configs/pfla02_defconfig
>> +++ b/configs/pfla02_defconfig
>> @@ -44,6 +44,9 @@ CONFIG_EFI_PARTITION=y
>>  # CONFIG_PARTITION_UUIDS is not set
>>  # CONFIG_SPL_PARTITION_UUIDS is not set
>>  CONFIG_DM=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_MTD=y
>>  CONFIG_SPI_FLASH=y
>>  CONFIG_SPI_FLASH_STMICRO=y
>> diff --git a/configs/platinum_picon_defconfig b/configs/platinum_picon_defconfig
>> index 54d88b2..d2e1f41 100644
>> --- a/configs/platinum_picon_defconfig
>> +++ b/configs/platinum_picon_defconfig
>> @@ -41,6 +41,9 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:14M(spl),2M(uboot),512k(env1),512k(env2),495M(ubi0),14M(res0),2M(res1),512k(res2),512k(res3),-(ubi1)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_PHYLIB=y
>>  CONFIG_USB=y
>>  CONFIG_USB_STORAGE=y
>> diff --git a/configs/platinum_titanium_defconfig
>> b/configs/platinum_titanium_defconfig
>> index c5f6b7a..3f79372 100644
>> --- a/configs/platinum_titanium_defconfig
>> +++ b/configs/platinum_titanium_defconfig
>> @@ -41,6 +41,9 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:14M(spl),2M(uboot),512k(env1),512k(env2),-(ubi)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_PHYLIB=y
>>  CONFIG_PHY_MICREL=y
>>  CONFIG_PHY_MICREL_KSZ90X1=y
>> diff --git a/configs/sansa_fuze_plus_defconfig
>> b/configs/sansa_fuze_plus_defconfig
>> index f2e61c7..d7ec119 100644
>> --- a/configs/sansa_fuze_plus_defconfig
>> +++ b/configs/sansa_fuze_plus_defconfig
>> @@ -25,6 +25,7 @@ CONFIG_CMD_PING=y
>>  CONFIG_CMD_CACHE=y
>>  CONFIG_CMD_EXT2=y
>>  CONFIG_CMD_FAT=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_USB=y
>>  CONFIG_USB_EHCI_HCD=y
>> diff --git a/configs/sc_sps_1_defconfig b/configs/sc_sps_1_defconfig
>> index faebc04..792d39d 100644
>> --- a/configs/sc_sps_1_defconfig
>> +++ b/configs/sc_sps_1_defconfig
>> @@ -24,6 +24,7 @@ CONFIG_CMD_CACHE=y
>>  CONFIG_CMD_EXT2=y
>>  CONFIG_CMD_FAT=y
>>  CONFIG_ENV_IS_IN_MMC=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_PHYLIB=y
>>  CONFIG_USB=y
>> diff --git a/configs/titanium_defconfig b/configs/titanium_defconfig
>> index c47702e..8b76877 100644
>> --- a/configs/titanium_defconfig
>> +++ b/configs/titanium_defconfig
>> @@ -29,6 +29,9 @@ CONFIG_MTDIDS_DEFAULT="nand0=gpmi-nand"
>>
>> CONFIG_MTDPARTS_DEFAULT="mtdparts=gpmi-nand:16M(uboot),512k(env1),512k(env2),-(ubi)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_APBH_DMA=y
>> +CONFIG_APBH_DMA_BURST=y
>> +CONFIG_APBH_DMA_BURST8=y
>>  CONFIG_PHYLIB=y
>>  CONFIG_PHY_MICREL=y
>>  CONFIG_PHY_MICREL_KSZ90X1=y
>> diff --git a/configs/ts4600_defconfig b/configs/ts4600_defconfig
>> index aab0737..45b872b 100644
>> --- a/configs/ts4600_defconfig
>> +++ b/configs/ts4600_defconfig
>> @@ -17,5 +17,6 @@ CONFIG_CMD_EXT4_WRITE=y
>>  CONFIG_CMD_FAT=y
>>  CONFIG_CMD_FS_GENERIC=y
>>  CONFIG_ENV_IS_IN_MMC=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_OF_LIBFDT=y
>> diff --git a/configs/xfi3_defconfig b/configs/xfi3_defconfig
>> index 6cdea5e..e335407 100644
>> --- a/configs/xfi3_defconfig
>> +++ b/configs/xfi3_defconfig
>> @@ -24,6 +24,7 @@ CONFIG_CMD_PING=y
>>  CONFIG_CMD_CACHE=y
>>  CONFIG_CMD_EXT2=y
>>  CONFIG_CMD_FAT=y
>> +CONFIG_APBH_DMA=y
>>  CONFIG_MMC_MXS=y
>>  CONFIG_USB=y
>>  CONFIG_USB_EHCI_HCD=y
>> diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
>> index 1b92c77..a95d4ce 100644
>> --- a/drivers/dma/Kconfig
>> +++ b/drivers/dma/Kconfig
>> @@ -19,4 +19,18 @@ config TI_EDMA3
>>         This driver support data transfer between memory
>>         regions.
>>
>> +config APBH_DMA
>> +     bool "Support APBH DMA"
>> +     help
>> +       Enable APBH DMA driver.
>> +
>> +if APBH_DMA
>> +config APBH_DMA_BURST
>> +     bool "Enable DMA BURST"
>> +
>> +config APBH_DMA_BURST8
>> +     bool "Enable DMA BURST8"
>> +
>> +endif
>> +
>>  endmenu # menu "DMA Support"
>> diff --git a/include/configs/aristainetos-common.h
>> b/include/configs/aristainetos-common.h
>> index 397afbb..ea62fdc 100644
>> --- a/include/configs/aristainetos-common.h
>> +++ b/include/configs/aristainetos-common.h
>> @@ -183,9 +183,6 @@
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* RTC */
>>  #define CONFIG_SYS_I2C_RTC_ADDR      0x68
>> diff --git a/include/configs/cm_fx6.h b/include/configs/cm_fx6.h
>> index da870b9..f805dab 100644
>> --- a/include/configs/cm_fx6.h
>> +++ b/include/configs/cm_fx6.h
>> @@ -185,9 +185,6 @@
>>  #define CONFIG_NAND_MXS
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>  /* APBH DMA is required for NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>  #endif
>>
>>  /* Ethernet */
>> diff --git a/include/configs/colibri_imx7.h b/include/configs/colibri_imx7.h
>> index 8030ca6..8148024 100644
>> --- a/include/configs/colibri_imx7.h
>> +++ b/include/configs/colibri_imx7.h
>> @@ -172,9 +172,6 @@
>>  #define CONFIG_MTD_DEVICE    /* needed for mtdparts commands */
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* USB Configs */
>>  #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
>> diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h
>> index d2944b5..fe1b921 100644
>> --- a/include/configs/gw_ventana.h
>> +++ b/include/configs/gw_ventana.h
>> @@ -74,9 +74,6 @@
>>    #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>    /* DMA stuff, needed for GPMI/MXS NAND support */
>> -  #define CONFIG_APBH_DMA
>> -  #define CONFIG_APBH_DMA_BURST
>> -  #define CONFIG_APBH_DMA_BURST8
>>  #endif
>>
>>  #endif /* CONFIG_SPI_FLASH */
>> diff --git a/include/configs/imx6-engicam.h b/include/configs/imx6-engicam.h
>> index 0c45e06..cf556fa 100644
>> --- a/include/configs/imx6-engicam.h
>> +++ b/include/configs/imx6-engicam.h
>> @@ -161,10 +161,6 @@
>>  /* MTD device */
>>  # define CONFIG_MTD_DEVICE
>>  # define CONFIG_MTD_PARTITIONS
>> -
>> -# define CONFIG_APBH_DMA
>> -# define CONFIG_APBH_DMA_BURST
>> -# define CONFIG_APBH_DMA_BURST8
>>  #endif
>>
>>  /* Ethernet */
>> diff --git a/include/configs/imx6_logic.h b/include/configs/imx6_logic.h
>> index f0ff5b2..8b91a53 100644
>> --- a/include/configs/imx6_logic.h
>> +++ b/include/configs/imx6_logic.h
>> @@ -156,9 +156,6 @@
>>  # define CONFIG_MTD_PARTITIONS
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* EEPROM  contains serial no, MAC addr and other Logic PD info */
>>  #define CONFIG_I2C_EEPROM
>> diff --git a/include/configs/mx6sabreauto.h b/include/configs/mx6sabreauto.h
>> index 64d54b6..bac5efe 100644
>> --- a/include/configs/mx6sabreauto.h
>> +++ b/include/configs/mx6sabreauto.h
>> @@ -73,9 +73,6 @@
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* PMIC */
>>  #define CONFIG_POWER
>> diff --git a/include/configs/mx6sxsabreauto.h b/include/configs/mx6sxsabreauto.h
>> index 9e46c39..0a973dc 100644
>> --- a/include/configs/mx6sxsabreauto.h
>> +++ b/include/configs/mx6sxsabreauto.h
>> @@ -126,9 +126,6 @@
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* Network */
>>
>> diff --git a/include/configs/mx7dsabresd.h b/include/configs/mx7dsabresd.h
>> index fd39f22..3a9eaf9 100644
>> --- a/include/configs/mx7dsabresd.h
>> +++ b/include/configs/mx7dsabresd.h
>> @@ -197,9 +197,6 @@
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>  #endif
>>
>>  #define CONFIG_ENV_OFFSET            (12 * SZ_64K)
>> diff --git a/include/configs/mxs.h b/include/configs/mxs.h
>> index 3a27c15..dcfd5f3 100644
>> --- a/include/configs/mxs.h
>> +++ b/include/configs/mxs.h
>> @@ -99,7 +99,6 @@
>>   */
>>
>>  /* APBH DMA */
>> -#define CONFIG_APBH_DMA
>>
>>  /* GPIO */
>>  #define CONFIG_MXS_GPIO
>> diff --git a/include/configs/pcm058.h b/include/configs/pcm058.h
>> index 3067fc6..5fb610e 100644
>> --- a/include/configs/pcm058.h
>> +++ b/include/configs/pcm058.h
>> @@ -66,9 +66,6 @@
>>  #endif
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* Filesystem support */
>>  #define CONFIG_MTD_PARTITIONS
>> diff --git a/include/configs/pfla02.h b/include/configs/pfla02.h
>> index ae03310..50d4a84 100644
>> --- a/include/configs/pfla02.h
>> +++ b/include/configs/pfla02.h
>> @@ -65,9 +65,6 @@
>>  #endif
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* Filesystem support */
>>  #define CONFIG_MTD_PARTITIONS
>> diff --git a/include/configs/platinum.h b/include/configs/platinum.h
>> index 453c37d..a4191b1 100644
>> --- a/include/configs/platinum.h
>> +++ b/include/configs/platinum.h
>> @@ -76,9 +76,6 @@
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>  /* DMA config, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* Environment in NAND */
>>  #define CONFIG_ENV_OFFSET            (16 << 20)
>> diff --git a/include/configs/titanium.h b/include/configs/titanium.h
>> index cc655f2..e0635f5 100644
>> --- a/include/configs/titanium.h
>> +++ b/include/configs/titanium.h
>> @@ -149,9 +149,6 @@
>>  #define CONFIG_SYS_NAND_ONFI_DETECTION
>>
>>  /* DMA stuff, needed for GPMI/MXS NAND support */
>> -#define CONFIG_APBH_DMA
>> -#define CONFIG_APBH_DMA_BURST
>> -#define CONFIG_APBH_DMA_BURST8
>>
>>  /* Environment in NAND */
>>  #define CONFIG_ENV_OFFSET            (16 << 20)
>> diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
>> index ef83c00..bc097db 100644
>> --- a/scripts/config_whitelist.txt
>> +++ b/scripts/config_whitelist.txt
>> @@ -31,9 +31,6 @@ CONFIG_AM335X_USB1_MODE
>>  CONFIG_AM437X_USB2PHY2_HOST
>>  CONFIG_ANDES_PCU
>>  CONFIG_ANDES_PCU_BASE
>> -CONFIG_APBH_DMA
>> -CONFIG_APBH_DMA_BURST
>> -CONFIG_APBH_DMA_BURST8
>>  CONFIG_APER_0_BASE
>>  CONFIG_APER_1_BASE
>>  CONFIG_APER_SIZE


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