The patch titled
Subject: drivers/video/backlight/platform_lcd.c: add support for device tree based probe
has been added to the -mm tree. Its filename is
backlight-platform-lcd-add-support-for-device-tree-based-probe.patch
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------------------------------------------------------
From: Jingoo Han <jg1.han@xxxxxxxxxxx>
Subject: drivers/video/backlight/platform_lcd.c: add support for device tree based probe
This patch adds the of_match_table to platform-lcd driver to be
probed when platform-lcd device node is found in the device tree.
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/backlight/platform_lcd.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff -puN drivers/video/backlight/platform_lcd.c~backlight-platform-lcd-add-support-for-device-tree-based-probe drivers/video/backlight/platform_lcd.c
--- a/drivers/video/backlight/platform_lcd.c~backlight-platform-lcd-add-support-for-device-tree-based-probe
+++ a/drivers/video/backlight/platform_lcd.c
@@ -145,6 +145,14 @@ static SIMPLE_DEV_PM_OPS(platform_lcd_pm
platform_lcd_resume);
#endif
+#ifdef CONFIG_OF
+static const struct of_device_id platform_lcd_of_match[] = {
+ { .compatible = "platform-lcd" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, platform_lcd_of_match);
+#endif
+
static struct platform_driver platform_lcd_driver = {
.driver = {
.name = "platform-lcd",
@@ -152,6 +160,7 @@ static struct platform_driver platform_l
#ifdef CONFIG_PM
.pm = &platform_lcd_pm_ops,
#endif
+ .of_match_table = of_match_ptr(platform_lcd_of_match),
},
.probe = platform_lcd_probe,
.remove = __devexit_p(platform_lcd_remove),
_
Patches currently in -mm which might be from jg1.han@xxxxxxxxxxx are
linux-next.patch
drivers-video-backlight-da9052_blc-use-usleep_range-instead-of-msleep-for-small-sleeps.patch
drivers-video-backlight-ltv350qvc-use-usleep_range-instead-of-msleep-for-small-sleeps.patch
drivers-video-backlight-kb3886_blc-use-usleep_range-instead-of-msleep-for-small-sleeps.patch
drivers-video-backlight-da9052_blc-drop-devm_kfree-of-devm_kzallocd-data.patch
backlight-platform-lcd-add-support-for-device-tree-based-probe.patch
backlight-platform-lcd-add-support-for-device-tree-based-probe-fix.patch
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