Linus Walleij 0f6f3235b8 mmc: jz4740: Use GPIO descriptor for power
The power GPIO line is passed with inversion flags and all from
the platform data. Switch to using an optional GPIO descriptor and
use this to switch the power.

Augment the only boardfile to pass in the proper "power" descriptor
in the GPIO descriptor machine table instead.

As the GPIO handling is now much simpler, we can cut down on some
overhead code.

Cc: Paul Cercueil <paul@crapouillou.net>
Cc: linux-mips@linux-mips.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Paul Burton <paul.burton@mips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17 08:26:24 +01:00

13 lines
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C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_MMC_JZ4740_MMC
#define __LINUX_MMC_JZ4740_MMC
struct jz4740_mmc_platform_data {
unsigned card_detect_active_low:1;
unsigned read_only_active_low:1;
unsigned data_1bit:1;
};
#endif