lkml.org 
[lkml]   [2019]   [Oct]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5.3 077/344] gpio: madera: Add support for Cirrus Logic CS47L92
    Date
    From: Charles Keepax <ckeepax@opensource.cirrus.com>

    [ Upstream commit 74d2d0e68701bcd53d2cf771dd3b3cb9f84bed5c ]

    As the gpio is common to all madera codecs all that is needed
    is to setup the correct number of GPIO pins for the CS47L92.

    Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
    Link: https://lore.kernel.org/r/20190722090748.20807-4-ckeepax@opensource.cirrus.com
    Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/gpio/gpio-madera.c | 5 +++++
    1 file changed, 5 insertions(+)

    diff --git a/drivers/gpio/gpio-madera.c b/drivers/gpio/gpio-madera.c
    index 19db5a500eb0d..be963113f6722 100644
    --- a/drivers/gpio/gpio-madera.c
    +++ b/drivers/gpio/gpio-madera.c
    @@ -150,6 +150,11 @@ static int madera_gpio_probe(struct platform_device *pdev)
    case CS47L91:
    madera_gpio->gpio_chip.ngpio = CS47L90_NUM_GPIOS;
    break;
    + case CS42L92:
    + case CS47L92:
    + case CS47L93:
    + madera_gpio->gpio_chip.ngpio = CS47L92_NUM_GPIOS;
    + break;
    default:
    dev_err(&pdev->dev, "Unknown chip variant %d\n", madera->type);
    return -EINVAL;
    --
    2.20.1


    \
     
     \ /
      Last update: 2019-10-03 18:41    [W:4.021 / U:0.076 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site