From 6481cfb15d62784b87eabe972a742fa1e3da129d Mon Sep 17 00:00:00 2001 From: "Ronald G. Minnich" Date: Tue, 17 Dec 2013 15:21:54 -0800 Subject: peppy and falco: set panel power timings in northbridge, using devicetree, not mainboards Historically we had set panel timing in the mainboard gma code. This goes back to the replay-attack video startup. We can let the haswell gma code set these values from the device tree settings. Change-Id: If32150d2857241ca2d2c88880086f49d25815d76 Signed-off-by: Ronald G. Minnich Reviewed-on: https://chromium-review.googlesource.com/180521 Reviewed-by: Aaron Durbin Commit-Queue: Ronald Minnich Tested-by: Ronald Minnich (cherry picked from commit 406eab3ca6a9bc59382866817786bf96bbb19d56) Signed-off-by: Isaac Christensen Reviewed-on: http://review.coreboot.org/6911 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich --- src/northbridge/intel/haswell/gma.c | 1 - 1 file changed, 1 deletion(-) (limited to 'src/northbridge/intel/haswell/gma.c') diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c index 015eabed0e..373f429eb1 100644 --- a/src/northbridge/intel/haswell/gma.c +++ b/src/northbridge/intel/haswell/gma.c @@ -460,7 +460,6 @@ static void gma_func0_init(struct device *dev) dp.panel_power_up_delay = conf->gpu_panel_power_up_delay; dp.panel_power_cycle_delay = conf->gpu_panel_power_cycle_delay; - dp.physbase = pci_read_config32(dev, 0x5c) & ~0xf; #ifdef CONFIG_CHROMEOS init_fb = developer_mode_enabled() || recovery_mode_enabled(); #endif -- cgit v1.2.3