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From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Jyri Sarha <jyri.sarha@iki.fi>,
	Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH] drm: tilcdc: don't use devm_pinctrl_get_select_default() in probe
Date: Fri, 22 Sep 2023 09:37:13 +0200	[thread overview]
Message-ID: <20230922073714.6164-1-wsa+renesas@sang-engineering.com> (raw)

Since commit ab78029ecc34 ("drivers/pinctrl: grab default handles from
device core"), we can rely on device core for setting the default pins.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 drivers/gpu/drm/tilcdc/tilcdc_panel.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
index 9aefd010acde..68093d6b6b16 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
@@ -6,7 +6,6 @@
 
 #include <linux/backlight.h>
 #include <linux/gpio/consumer.h>
-#include <linux/pinctrl/consumer.h>
 #include <linux/platform_device.h>
 
 #include <video/display_timing.h>
@@ -308,7 +307,6 @@ static int panel_probe(struct platform_device *pdev)
 	struct backlight_device *backlight;
 	struct panel_module *panel_mod;
 	struct tilcdc_module *mod;
-	struct pinctrl *pinctrl;
 	int ret;
 
 	/* bail out early if no DT data: */
@@ -342,10 +340,6 @@ static int panel_probe(struct platform_device *pdev)
 
 	tilcdc_module_init(mod, "panel", &panel_module_ops);
 
-	pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
-	if (IS_ERR(pinctrl))
-		dev_warn(&pdev->dev, "pins are not configured\n");
-
 	panel_mod->timings = of_get_display_timings(node);
 	if (!panel_mod->timings) {
 		dev_err(&pdev->dev, "could not get panel timings\n");
-- 
2.30.2


WARNING: multiple messages have this Message-ID (diff)
From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Jyri Sarha <jyri.sarha@iki.fi>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Subject: [PATCH] drm: tilcdc: don't use devm_pinctrl_get_select_default() in probe
Date: Fri, 22 Sep 2023 09:37:13 +0200	[thread overview]
Message-ID: <20230922073714.6164-1-wsa+renesas@sang-engineering.com> (raw)

Since commit ab78029ecc34 ("drivers/pinctrl: grab default handles from
device core"), we can rely on device core for setting the default pins.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 drivers/gpu/drm/tilcdc/tilcdc_panel.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
index 9aefd010acde..68093d6b6b16 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c
@@ -6,7 +6,6 @@
 
 #include <linux/backlight.h>
 #include <linux/gpio/consumer.h>
-#include <linux/pinctrl/consumer.h>
 #include <linux/platform_device.h>
 
 #include <video/display_timing.h>
@@ -308,7 +307,6 @@ static int panel_probe(struct platform_device *pdev)
 	struct backlight_device *backlight;
 	struct panel_module *panel_mod;
 	struct tilcdc_module *mod;
-	struct pinctrl *pinctrl;
 	int ret;
 
 	/* bail out early if no DT data: */
@@ -342,10 +340,6 @@ static int panel_probe(struct platform_device *pdev)
 
 	tilcdc_module_init(mod, "panel", &panel_module_ops);
 
-	pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
-	if (IS_ERR(pinctrl))
-		dev_warn(&pdev->dev, "pins are not configured\n");
-
 	panel_mod->timings = of_get_display_timings(node);
 	if (!panel_mod->timings) {
 		dev_err(&pdev->dev, "could not get panel timings\n");
-- 
2.30.2


             reply	other threads:[~2023-09-22  7:37 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-22  7:37 Wolfram Sang [this message]
2023-09-22  7:37 ` [PATCH] drm: tilcdc: don't use devm_pinctrl_get_select_default() in probe Wolfram Sang
2023-09-25 11:59 ` Geert Uytterhoeven
2023-09-25 11:59   ` Geert Uytterhoeven
2024-04-10 11:29 ` Tomi Valkeinen

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