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mmc: davinci_mmc: Cleanup to use dt in U-boot and static platdata in SPL

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Cleanup this driver to use dt in U-boot and static platdata in SPL.
This requires the following steps:

1. Move all platdata assignment from probe() to ofdata_to_platdata().
   This function is only called in U-boot.
2. Replicate all the platdata assignment being done in
   ofdata_to_platdata() in the omapl138 board file. This data is used in
   the SPL case where SPL_OF_CONTROL is not enabled.
3. Remove SPL_OF_CONTROL and related configs from omapl138_lcdk_defconfig

This cleanup effectively reverts 3ef94715cc ('mmc: davinci: fix mmc boot in SPL')

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Faiz Abbas
2020-05-22 07:32:28 +05:30
committed by Lokesh Vutla
parent fedfa374ff
commit c78ae11e07
4 changed files with 45 additions and 41 deletions
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7
arch/arm/mach-davinci/include/mach/sdmmc_defs.h
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@@ -152,6 +152,13 @@ struct davinci_mmc {
struct mmc_config cfg;
};
#define DAVINCI_MAX_BLOCKS (32)
struct davinci_mmc_plat {
struct davinci_mmc_regs *reg_base; /* Register base address */
struct mmc_config cfg;
struct mmc mmc;
};
int davinci_mmc_init(bd_t *bis, struct davinci_mmc *host);
#endif /* _SDMMC_DEFS_H */