From 9025452366e9a86f2e11292865d98430341005d1 Mon Sep 17 00:00:00 2001 From: Rodrigo Vivi Date: Tue, 6 Jan 2015 14:48:15 -0500 Subject: Revert "drm/i915: Parsing LFP brightness control from VBT" MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This reverts commit 371abae844ede392066bfc21202b2e40f4a654d1. This data seems unreliable and causing many issues and blocking other teams and feature implementation. Safest way is to revert that for now. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88081 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88039 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=87671 Cc: Vandana Kannan Cc: Deepak M Cc: Jani Nikula Cc: Ben Widawsky Cc: Kristian Høgsberg Signed-off-by: Rodrigo Vivi Reviewed-by: Jani Nikula Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_bios.h | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'drivers/gpu/drm/i915/intel_bios.h') diff --git a/drivers/gpu/drm/i915/intel_bios.h b/drivers/gpu/drm/i915/intel_bios.h index 9a7202e5caf4..a6a8710f665f 100644 --- a/drivers/gpu/drm/i915/intel_bios.h +++ b/drivers/gpu/drm/i915/intel_bios.h @@ -402,21 +402,10 @@ struct bdb_lfp_backlight_data_entry { u8 obsolete3; } __packed; -#define BLC_CONTROL_PIN_PMIC 0 -#define BLC_CONTROL_PIN_LPSS_PWM 1 -#define BLC_CONTROL_PIN_DDI 2 -#define BLC_CONTROL_PIN_CABC 3 - -struct bdb_lfp_backlight_control_data { - u8 controller:4; - u8 pin:4; -} __packed; - struct bdb_lfp_backlight_data { u8 entry_size; struct bdb_lfp_backlight_data_entry data[16]; u8 level[16]; - struct bdb_lfp_backlight_control_data blc_ctl[16]; } __packed; struct aimdb_header { -- cgit v1.2.3