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Message-Id: <20190922184350.30563-40-sashal@kernel.org>
Date: Sun, 22 Sep 2019 14:41:06 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Richard Fitzgerald <rf@...nsource.cirrus.com>,
Charles Keepax <ckeepax@...nsource.cirrus.com>,
Linus Walleij <linus.walleij@...aro.org>,
Sasha Levin <sashal@...nel.org>, patches@...nsource.cirrus.com,
linux-gpio@...r.kernel.org
Subject: [PATCH AUTOSEL 5.3 040/203] gpio: madera: Add support for Cirrus Logic CS47L15
From: Richard Fitzgerald <rf@...nsource.cirrus.com>
[ Upstream commit d06be8bc290aa255b9fd8602e60fb9f487aa0f48 ]
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@...nsource.cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@...nsource.cirrus.com>
Link: https://lore.kernel.org/r/20190722090748.20807-3-ckeepax@opensource.cirrus.com
Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
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 4dbc837d12155..19db5a500eb0d 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;
--
2.20.1
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