[coreboot-gerrit] New patch to review for coreboot: c2807a1 falco: Update panel power sequence timings

[Stefan Reinauer (stefan.reinauer@coreboot.org)]

Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4234

-gerrit

commit c2807a18c868637450e628d426e57717f369b6fa
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Tue Jun 11 16:17:56 2013 -0700

    falco: Update panel power sequence timings
    
    These are based on the datasheet and I included the timing
    values I used from the docs.
    
    Change-Id: Ib75b2c5e50ac09d1e4cf9dd22229bb0f0a8965a4
    Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
    Reviewed-on: https://gerrit.chromium.org/gerrit/58540
    Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
 src/mainboard/google/falco/devicetree.cb | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/mainboard/google/falco/devicetree.cb b/src/mainboard/google/falco/devicetree.cb
index b9bc47f..21858e7 100644
--- a/src/mainboard/google/falco/devicetree.cb
+++ b/src/mainboard/google/falco/devicetree.cb
@@ -15,11 +15,11 @@ chip northbridge/intel/haswell
 
 	# Enable Panel and configure power delays
 	register "gpu_panel_port_select" = "1"			# eDP
-	register "gpu_panel_power_cycle_delay" = "5"		# 400ms
-	register "gpu_panel_power_up_delay" = "400"		# 40ms
-	register "gpu_panel_power_down_delay" = "150"		# 15ms
-	register "gpu_panel_power_backlight_on_delay" = "2100"	# 210ms
-	register "gpu_panel_power_backlight_off_delay" = "2100"	# 210ms
+	register "gpu_panel_power_cycle_delay" = "5"		# 400ms (T4)
+	register "gpu_panel_power_up_delay" = "600"		# 60ms  (T1+T2)
+	register "gpu_panel_power_down_delay" = "600"		# 60ms  (T3+T7)
+	register "gpu_panel_power_backlight_on_delay" = "2100"	# 210ms (T5)
+	register "gpu_panel_power_backlight_off_delay" = "2100"	# 210ms (T6)
 
 	device cpu_cluster 0 on
 		chip cpu/intel/socket_rPGA989