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mmc: omap_mmc: Remove invert references

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With DM_GPIO and DM_MMC translating GPIO_ACTIVE_LOW, any boards
using the 'cd-invert' option will no longer need to do this.  This
patch removes the support for 'invert' from the MMC driver.

Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Fix warning over when !DM_GPIO]
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Adam Ford 2018-09-08 08:16:23 -05:00 committed by Tom Rini
parent 57fb8b4654
commit f4df405f0e
2 changed files with 1 additions and 12 deletions
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1
arch/arm/include/asm/omap_mmc.h
View File

@ -68,7 +68,6 @@ struct omap_hsmmc_plat {
struct mmc_config cfg;
struct hsmmc *base_addr;
struct mmc *mmc;
bool cd_inverted;
u32 controller_flags;
const char *hw_rev;
};

12
drivers/mmc/omap_hsmmc.c
View File

@ -83,7 +83,6 @@ struct omap_hsmmc_data {
#if CONFIG_IS_ENABLED(DM_MMC)
struct gpio_desc cd_gpio; /* Change Detect GPIO */
struct gpio_desc wp_gpio; /* Write Protect GPIO */
bool cd_inverted;
#else
int cd_gpio;
int wp_gpio;
@ -1368,17 +1367,15 @@ static int omap_hsmmc_set_ios(struct udevice *dev)
#if CONFIG_IS_ENABLED(DM_MMC)
static int omap_hsmmc_getcd(struct udevice *dev)
{
struct omap_hsmmc_data *priv = dev_get_priv(dev);
int value = -1;
#if CONFIG_IS_ENABLED(DM_GPIO)
struct omap_hsmmc_data *priv = dev_get_priv(dev);
value = dm_gpio_get_value(&priv->cd_gpio);
#endif
/* if no CD return as 1 */
if (value < 0)
return 1;
if (priv->cd_inverted)
return !value;
return value;
}
@ -1860,10 +1857,6 @@ static int omap_hsmmc_ofdata_to_platdata(struct udevice *dev)
}
#endif
#ifdef OMAP_HSMMC_USE_GPIO
plat->cd_inverted = fdtdec_get_bool(fdt, node, "cd-inverted");
#endif
return 0;
}
#endif
@ -1892,9 +1885,6 @@ static int omap_hsmmc_probe(struct udevice *dev)
priv->base_addr = plat->base_addr;
priv->controller_flags = plat->controller_flags;
priv->hw_rev = plat->hw_rev;
#ifdef OMAP_HSMMC_USE_GPIO
priv->cd_inverted = plat->cd_inverted;
#endif
#ifdef CONFIG_BLK
mmc = plat->mmc;