[PATCH 3/4] gpio: madera: Add support for Cirrus Logic CS47L15
From: Charles Keepax <ckeepax@opensource.cirrus.com>
Date: 2019-07-22 09:08:07
Subsystem:
cirrus logic madera codec drivers, gpio subsystem, the rest · Maintainers:
Charles Keepax, Richard Fitzgerald, Linus Walleij, Bartosz Golaszewski, Linus Torvalds
From: Richard Fitzgerald <rf@opensource.cirrus.com> As the gpio is common to all madera codecs all that is needed is to setup the correct number of GPIO pins for the CS47L15. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> --- drivers/gpio/gpio-madera.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/gpio/gpio-madera.c b/drivers/gpio/gpio-madera.c
index fa3441df0a5db..c403899ff4500 100644
--- a/drivers/gpio/gpio-madera.c
+++ b/drivers/gpio/gpio-madera.c@@ -136,6 +136,9 @@ static int madera_gpio_probe(struct platform_device *pdev) madera_gpio->gpio_chip.parent = pdev->dev.parent; switch (madera->type) { + case CS47L15: + madera_gpio->gpio_chip.ngpio = CS47L15_NUM_GPIOS; + break; case CS47L35: madera_gpio->gpio_chip.ngpio = CS47L35_NUM_GPIOS; break;
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2.11.0