Attachment 50970 Details for Bug 39533 – MacBook Air 4,1 hacky patch

[patch] MacBook Air 4,1 hacky patch

0001-hack-to-get-i915-driver-working-on-macbook-air-11-mi.patch (text/plain), 1.32 KB, created by Brian Tarricone on 2011-09-08 04:12:31 UTC

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Creator: Brian Tarricone

Created: 2011-09-08 04:12:31 UTC

Size: 1.32 KB

patch

obsolete

>From 7876c44c9e9633b7a8068bd2bc7c9111bfc98e21 Mon Sep 17 00:00:00 2001
>From: "Brian J. Tarricone" <brian@tarricone.org>
>Date: Thu, 8 Sep 2011 04:04:53 -0700
>Subject: [PATCH] hack to get i915 driver working on macbook air 11"
> (mid-2011)
>
>see https://bugs.freedesktop.org/show_bug.cgi?id=39533#c28
>---
> drivers/gpu/drm/i915/intel_bios.c |   14 ++++++++++++++
> 1 files changed, 14 insertions(+), 0 deletions(-)
>
>diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c
>index 61abef8..1d5e22b 100644
>--- a/drivers/gpu/drm/i915/intel_bios.c
>+++ b/drivers/gpu/drm/i915/intel_bios.c
>@@ -218,6 +218,20 @@ parse_lfp_panel_data(struct drm_i915_private *dev_priv,
> 	dev_priv->lfp_lvds_vbt_mode = panel_fixed_mode;
> 
> 	DRM_DEBUG_KMS("Found panel mode in BIOS VBT tables:\n");
>+
>+	panel_fixed_mode->hdisplay     = 1366;
>+	panel_fixed_mode->hsync_start     = 1380;
>+	panel_fixed_mode->hsync_end     = 1436;
>+	panel_fixed_mode->htotal     = 1500;
>+	panel_fixed_mode->vdisplay     = 768;
>+	panel_fixed_mode->vsync_start     = 769;
>+	panel_fixed_mode->vsync_end     = 772;
>+	panel_fixed_mode->vtotal     = 800;
>+	panel_fixed_mode->clock     = 91540;
>+	panel_fixed_mode->type         = 0x48;
>+	panel_fixed_mode->flags     = 0xa;
>+	drm_mode_set_name(panel_fixed_mode);
>+
> 	drm_mode_debug_printmodeline(panel_fixed_mode);
> 
> 	/*
>-- 
>1.7.6
>

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Attachments on bug 39533: 49538 | 49539 | 49540 | 49541 | 49542 | 49543 | 49544 | 49545 | 50187 | 50855 | 50970

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