From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f194.google.com ([209.85.192.194]:37415 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754451AbeDVP4x (ORCPT ); Sun, 22 Apr 2018 11:56:53 -0400 From: Akinobu Mita Subject: [PATCH v3 05/11] media: ov772x: use generic names for reset and powerdown gpios Date: Mon, 23 Apr 2018 00:56:11 +0900 Message-Id: <1524412577-14419-6-git-send-email-akinobu.mita@gmail.com> In-Reply-To: <1524412577-14419-1-git-send-email-akinobu.mita@gmail.com> References: <1524412577-14419-1-git-send-email-akinobu.mita@gmail.com> Sender: devicetree-owner@vger.kernel.org To: linux-media@vger.kernel.org, devicetree@vger.kernel.org Cc: Akinobu Mita , Jacopo Mondi , Laurent Pinchart , Hans Verkuil , Sakari Ailus , Mauro Carvalho Chehab List-ID: The ov772x driver uses "rstb-gpios" and "pwdn-gpios" for reset and powerdown pins. However, using generic names for these gpios is preferred. ("reset-gpios" and "powerdown-gpios" respectively) There is only one mainline user for these gpios, so rename to generic names. Cc: Jacopo Mondi Cc: Laurent Pinchart Cc: Hans Verkuil Cc: Sakari Ailus Cc: Mauro Carvalho Chehab Reviewed-by: Jacopo Mondi Signed-off-by: Akinobu Mita --- * v3 - Fix typo in the commit log - Add a Reviewed-by: line arch/sh/boards/mach-migor/setup.c | 5 +++-- drivers/media/i2c/ov772x.c | 8 ++++---- 2 files changed, 7 insertions(+), 6 deletions(-) diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c index 271dfc2..73b9ee4 100644 --- a/arch/sh/boards/mach-migor/setup.c +++ b/arch/sh/boards/mach-migor/setup.c @@ -351,8 +351,9 @@ static struct platform_device migor_ceu_device = { static struct gpiod_lookup_table ov7725_gpios = { .dev_id = "0-0021", .table = { - GPIO_LOOKUP("sh7722_pfc", GPIO_PTT0, "pwdn", GPIO_ACTIVE_HIGH), - GPIO_LOOKUP("sh7722_pfc", GPIO_PTT3, "rstb", GPIO_ACTIVE_LOW), + GPIO_LOOKUP("sh7722_pfc", GPIO_PTT0, "powerdown", + GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("sh7722_pfc", GPIO_PTT3, "reset", GPIO_ACTIVE_LOW), }, }; diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c index 18a5ed6..8cac206 100644 --- a/drivers/media/i2c/ov772x.c +++ b/drivers/media/i2c/ov772x.c @@ -837,10 +837,10 @@ static int ov772x_power_on(struct ov772x_priv *priv) * available to handle this cleanly, request the GPIO temporarily * to avoid conflicts. */ - priv->rstb_gpio = gpiod_get_optional(&client->dev, "rstb", + priv->rstb_gpio = gpiod_get_optional(&client->dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(priv->rstb_gpio)) { - dev_info(&client->dev, "Unable to get GPIO \"rstb\""); + dev_info(&client->dev, "Unable to get GPIO \"reset\""); return PTR_ERR(priv->rstb_gpio); } @@ -1307,10 +1307,10 @@ static int ov772x_probe(struct i2c_client *client, goto error_ctrl_free; } - priv->pwdn_gpio = gpiod_get_optional(&client->dev, "pwdn", + priv->pwdn_gpio = gpiod_get_optional(&client->dev, "powerdown", GPIOD_OUT_LOW); if (IS_ERR(priv->pwdn_gpio)) { - dev_info(&client->dev, "Unable to get GPIO \"pwdn\""); + dev_info(&client->dev, "Unable to get GPIO \"powerdown\""); ret = PTR_ERR(priv->pwdn_gpio); goto error_clk_put; } -- 2.7.4