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gpio: bd9571mwv: Add BD9574MWF support 

Add support for BD9574MWF which is similar chip with BD9571MWV.
Note that BD9574MWF has additional features "RECOV_GPOUT",
"FREQSEL" and "RTC_IN", but supports GPIO function only.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Yoshihiro Shimoda 2021-01-12 18:01:03 +09:00 committed by Lee Jones
parent 2d7af444e8
commit 2e35627e69
1 changed files with 4 additions and 2 deletions
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6
drivers/gpio/gpio-bd9571mwv.c
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@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* ROHM BD9571MWV-M GPIO driver
* ROHM BD9571MWV-M and BD9574MWF-M GPIO driver
*
* Copyright (C) 2017 Marek Vasut <marek.vasut+renesas@gmail.com>
*
@ -10,6 +10,7 @@
*/
#include <linux/gpio/driver.h>
#include <linux/mfd/rohm-generic.h>
#include <linux/module.h>
#include <linux/platform_device.h>
@ -118,7 +119,8 @@ static int bd9571mwv_gpio_probe(struct platform_device *pdev)
}
static const struct platform_device_id bd9571mwv_gpio_id_table[] = {
{ "bd9571mwv-gpio", },
{ "bd9571mwv-gpio", ROHM_CHIP_TYPE_BD9571 },
{ "bd9574mwf-gpio", ROHM_CHIP_TYPE_BD9574 },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(platform, bd9571mwv_gpio_id_table);