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| author | Yangbo Lu <yangbo.lu@nxp.com> | 2019-06-21 11:42:27 +0800 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2019-06-23 14:15:31 +0800 |
| commit | fa33d207494cd20bc8039460b16cef1179cd6f6a (patch) | |
| tree | 6c562c415e0dc494ec3fcecda380053026ffa029 /drivers/mmc/Kconfig | |
| parent | 60742bfb53178ae1b80242a8028d3d91479d092d (diff) | |
| download | u-boot-fa33d207494cd20bc8039460b16cef1179cd6f6a.zip u-boot-fa33d207494cd20bc8039460b16cef1179cd6f6a.tar.gz u-boot-fa33d207494cd20bc8039460b16cef1179cd6f6a.tar.bz2 | |
mmc: split fsl_esdhc driver for i.MX
The fsl_esdhc driver was for Freescale eSDHC on MPC83XX/MPC85XX
initially. The later QoriQ series PowerPC processors (which were
evolutions of MPC83XX/MPC85XX), QorIQ series ARM processors, and
i.MX series processors were using this driver for their eSDHCs too.
For the two series processors, the eSDHCs are becoming more and
more different. We should have split it into two drivers, like them
(sdhci-of-esdhc.c/sdhci-esdhc-imx.c) in linux kernel.
This patch is just to create a fsl_esdhc_imx driver which is a copy
of fsl_esdhc driver for i.MX processors. We will convert i.MX processors
to use fsl_esdhc_imx, and clean up the two drivers separately in the
future patches.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Tested-by: Steffen Dirkwinkel <s.dirkwinkel@beckhoff.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Martyn Welch <martyn.welch@collabora.com>
Diffstat (limited to 'drivers/mmc/Kconfig')
| -rw-r--r-- | drivers/mmc/Kconfig | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index c23299e..9358872 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -668,8 +668,14 @@ config TEGRA124_MMC_DISABLE_EXT_LOOPBACK config FSL_ESDHC bool "Freescale/NXP eSDHC controller support" help - This selects support for the eSDHC (enhanced secure digital host - controller) found on numerous Freescale/NXP SoCs. + This selects support for the eSDHC (Enhanced Secure Digital Host + Controller) found on numerous Freescale/NXP SoCs. + +config FSL_ESDHC_IMX + bool "Freescale/NXP i.MX eSDHC controller support" + help + This selects support for the i.MX eSDHC (Enhanced Secure Digital Host + Controller) found on numerous Freescale/NXP SoCs. endmenu |