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| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-09-26 11:06:23 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-09-27 13:13:54 +0200 |
| commit | 3a7fd473bd5d430c8045830e9a09e8dc35bcca6b (patch) | |
| tree | 8558a5dea7d4a8f929a2958615eb9e8b23f8f772 /drivers/mtd/nand | |
| parent | 16fdcec8080cc85df05ab97cb330eb96f3f2cd84 (diff) | |
| download | linux-3a7fd473bd5d430c8045830e9a09e8dc35bcca6b.tar.gz linux-3a7fd473bd5d430c8045830e9a09e8dc35bcca6b.tar.bz2 linux-3a7fd473bd5d430c8045830e9a09e8dc35bcca6b.zip | |
mtd: rawnand: ingenic: move the GPIO quirk to gpiolib-of.c
We have a special place for OF polarity quirks in gpiolib-of.c. Let's
move this over there so that it doesn't pollute the driver.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c b/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c index 6748226b8bd1..c816dc137245 100644 --- a/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c +++ b/drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c @@ -380,18 +380,6 @@ static int ingenic_nand_init_chip(struct platform_device *pdev, return ret; } - /* - * The rb-gpios semantics was undocumented and qi,lb60 (along with - * the ingenic driver) got it wrong. The active state encodes the - * NAND ready state, which is high level. Since there's no signal - * inverter on this board, it should be active-high. Let's fix that - * here for older DTs so we can re-use the generic nand_gpio_waitrdy() - * helper, and be consistent with what other drivers do. - */ - if (of_machine_is_compatible("qi,lb60") && - gpiod_is_active_low(nand->busy_gpio)) - gpiod_toggle_active_low(nand->busy_gpio); - nand->wp_gpio = devm_gpiod_get_optional(dev, "wp", GPIOD_OUT_LOW); if (IS_ERR(nand->wp_gpio)) { |