From 363bf77acc31bf0db66e1d942860d79339e29b88 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 21 Jan 2016 19:44:56 -0700 Subject: dm: backlight: Add a backlight uclass LCD panels normally have a backlight which can be controlled to illuminate the LCD contents. Add a uclass to support this. Initially it only has a method to enable the backlight. Signed-off-by: Simon Glass --- include/dm/uclass-id.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/dm') diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h index 8f0381d..5421981 100644 --- a/include/dm/uclass-id.h +++ b/include/dm/uclass-id.h @@ -45,6 +45,7 @@ enum uclass_id { UCLASS_MMC, /* SD / MMC card or chip */ UCLASS_MOD_EXP, /* RSA Mod Exp device */ UCLASS_MTD, /* Memory Technology Device (MTD) device */ + UCLASS_PANEL_BACKLIGHT, /* Backlight controller for panel */ UCLASS_PCH, /* x86 platform controller hub */ UCLASS_PCI, /* PCI bus */ UCLASS_PCI_GENERIC, /* Generic PCI bus device */ -- cgit v1.1