diff options
Diffstat (limited to 'drivers/mmc/omap_hsmmc.c')
| -rw-r--r-- | drivers/mmc/omap_hsmmc.c | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c index 83dda09c1f..d151fe7266 100644 --- a/drivers/mmc/omap_hsmmc.c +++ b/drivers/mmc/omap_hsmmc.c @@ -61,6 +61,10 @@ struct omap_hsmmc_plat { struct mmc mmc; }; +struct omap2_mmc_platform_config { + u32 reg_offset; +}; + struct omap_hsmmc_data { struct hsmmc *base_addr; #ifndef CONFIG_DM_MMC @@ -778,12 +782,14 @@ static int omap_hsmmc_ofdata_to_platdata(struct udevice *dev) struct omap_hsmmc_data *priv = dev_get_priv(dev); struct omap_hsmmc_plat *plat = dev_get_platdata(dev); struct mmc_config *cfg = &plat->cfg; + struct omap2_mmc_platform_config *data = + (struct omap2_mmc_platform_config *)dev_get_driver_data(dev); const void *fdt = gd->fdt_blob; int node = dev_of_offset(dev); int val; priv->base_addr = map_physmem(dev_get_addr(dev), sizeof(struct hsmmc *), - MAP_NOCACHE); + MAP_NOCACHE) + data->reg_offset; cfg->host_caps = MMC_MODE_HS_52MHz | MMC_MODE_HS; val = fdtdec_get_int(fdt, node, "bus-width", -1); @@ -854,10 +860,31 @@ static int omap_hsmmc_probe(struct udevice *dev) return 0; } +static const struct omap2_mmc_platform_config omap3_mmc_pdata = { + .reg_offset = 0, +}; + +static const struct omap2_mmc_platform_config am33xx_mmc_pdata = { + .reg_offset = 0x100, +}; + +static const struct omap2_mmc_platform_config omap4_mmc_pdata = { + .reg_offset = 0x100, +}; + static const struct udevice_id omap_hsmmc_ids[] = { - { .compatible = "ti,omap3-hsmmc" }, - { .compatible = "ti,omap4-hsmmc" }, - { .compatible = "ti,am33xx-hsmmc" }, + { + .compatible = "ti,omap3-hsmmc", + .data = (ulong)&omap3_mmc_pdata + }, + { + .compatible = "ti,omap4-hsmmc", + .data = (ulong)&omap4_mmc_pdata + }, + { + .compatible = "ti,am33xx-hsmmc", + .data = (ulong)&am33xx_mmc_pdata + }, { } }; |