]> git.dujemihanovic.xyz Git - u-boot.git/commit
mmc: fsl_esdhc: convert to CONFIG_FSL_ESDHC_VS33_NOT_SUPPORT
authorYangbo Lu <yangbo.lu@nxp.com>
Thu, 3 Jun 2021 02:51:17 +0000 (10:51 +0800)
committerPriyanka Jain <priyanka.jain@nxp.com>
Thu, 17 Jun 2021 06:16:11 +0000 (11:46 +0530)
commitae7020b435883f48f944d6682914a511044703ae
treeaf00736b4a0df0ccca4b8f9acd6f81364e33d4e2
parent6bc2419cc25dd89f889c1ede88c68c046c64d943
mmc: fsl_esdhc: convert to CONFIG_FSL_ESDHC_VS33_NOT_SUPPORT

For eSDHC, power supply is through peripheral circuit.
Some eSDHC versions have value 0 of the bit but that
does not reflect the truth. 3.3V is common for SD/MMC,
and is supported for all boards with eSDHC in current
u-boot. So, make 3.3V is supported in default in code.
CONFIG_FSL_ESDHC_VS33_NOT_SUPPORT can be enabled if
future board does not support 3.3V.

This is also a fix-up for one previous patch, which converted
to use IS_ENABLED() for CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33
that is not a Kconfig option.

Fixes: 52faec31827e ("mmc: fsl_esdhc: replace most #ifdefs by IS_ENABLED()")
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
drivers/mmc/Kconfig
drivers/mmc/fsl_esdhc.c