From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH 2/8] drm/i915/vlv: add early DPIO init v3
Date: Mon, 16 Dec 2013 16:34:23 -0800 [thread overview]
Message-ID: <1387240469-932-2-git-send-email-jbarnes@virtuousgeek.org> (raw)
In-Reply-To: <1387240469-932-1-git-send-email-jbarnes@virtuousgeek.org>
Just add an early init since we may need to access DPIO regs early on.
The init call in modeset_init_hw is also needed for the resume case,
when we need to reset DPIO to keep things happy.
v2: split reset and reg init
v3: split patches (Daniel)
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
drivers/gpu/drm/i915/intel_display.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 1ae3d44..a30176b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -10861,6 +10861,8 @@ void intel_modeset_init(struct drm_device *dev)
}
}
+ intel_init_dpio(dev);
+
intel_cpu_pll_init(dev);
intel_shared_dpll_init(dev);
--
1.8.4.2
next prev parent reply other threads:[~2013-12-17 0:34 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-17 0:34 [PATCH 1/8] drm/i915: unconditionally copy mode into crtc at boot time Jesse Barnes
2013-12-17 0:34 ` Jesse Barnes [this message]
2013-12-17 0:34 ` [PATCH 3/8] drm/i915/vlv: split DPIO init and reset Jesse Barnes
2013-12-17 0:34 ` [PATCH 4/8] drm/i915: read out hw state earlier Jesse Barnes
2013-12-17 8:47 ` Daniel Vetter
2013-12-17 0:34 ` [PATCH 5/8] drm/i915: retrieve current fb config into new plane_config structure at init v7 Jesse Barnes
2013-12-17 10:03 ` Chris Wilson
2013-12-17 21:03 ` Jesse Barnes
2013-12-17 0:34 ` [PATCH 6/8] drm/i915: Wrap the preallocated BIOS framebuffer and preserve for KMS fbcon v7 Jesse Barnes
2013-12-17 10:34 ` Chris Wilson
2013-12-17 21:05 ` Jesse Barnes
2013-12-17 21:17 ` Daniel Vetter
2013-12-17 21:30 ` Jesse Barnes
2013-12-17 21:58 ` Daniel Vetter
2013-12-17 22:51 ` Chris Wilson
2013-12-18 8:07 ` Daniel Vetter
2013-12-17 19:29 ` Chris Wilson
2013-12-17 21:11 ` Jesse Barnes
2013-12-17 0:34 ` [PATCH 7/8] drm/i915: don't memset the fb buffer if preallocated Jesse Barnes
2013-12-17 0:34 ` [PATCH 8/8] drm/i915: inform drm_fb_helper if we abandoned a connected output v2 Jesse Barnes
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