From: Matt Roper <matthew.d.roper@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 02/18] drm/i915/display13: Handle proper AUX interrupt bits
Date: Thu, 28 Jan 2021 11:23:57 -0800 [thread overview]
Message-ID: <20210128192413.1715802-3-matthew.d.roper@intel.com> (raw)
In-Reply-To: <20210128192413.1715802-1-matthew.d.roper@intel.com>
Display13 has new AUX interrupt bits for DDI-D and DDI-E.
Bspec: 50064
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
---
drivers/gpu/drm/i915/i915_irq.c | 12 +++++++++++-
drivers/gpu/drm/i915/i915_reg.h | 2 ++
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 06937a2d2714..1bced71470a5 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -2251,7 +2251,17 @@ static u32 gen8_de_port_aux_mask(struct drm_i915_private *dev_priv)
{
u32 mask;
- if (INTEL_GEN(dev_priv) >= 12)
+ if (HAS_DISPLAY13(dev_priv))
+ return TGL_DE_PORT_AUX_DDIA |
+ TGL_DE_PORT_AUX_DDIB |
+ TGL_DE_PORT_AUX_DDIC |
+ D13_DE_PORT_AUX_DDID |
+ D13_DE_PORT_AUX_DDIE |
+ TGL_DE_PORT_AUX_USBC1 |
+ TGL_DE_PORT_AUX_USBC2 |
+ TGL_DE_PORT_AUX_USBC3 |
+ TGL_DE_PORT_AUX_USBC4;
+ else if (INTEL_GEN(dev_priv) >= 12)
return TGL_DE_PORT_AUX_DDIA |
TGL_DE_PORT_AUX_DDIB |
TGL_DE_PORT_AUX_DDIC |
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 3031897239a0..10fd0e3af2d4 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -7858,6 +7858,8 @@ enum {
#define TGL_DE_PORT_AUX_USBC3 (1 << 10)
#define TGL_DE_PORT_AUX_USBC2 (1 << 9)
#define TGL_DE_PORT_AUX_USBC1 (1 << 8)
+#define D13_DE_PORT_AUX_DDIE (1 << 13)
+#define D13_DE_PORT_AUX_DDID (1 << 12)
#define TGL_DE_PORT_AUX_DDIC (1 << 2)
#define TGL_DE_PORT_AUX_DDIB (1 << 1)
#define TGL_DE_PORT_AUX_DDIA (1 << 0)
--
2.25.4
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next prev parent reply other threads:[~2021-01-28 19:24 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 19:23 [Intel-gfx] [PATCH 00/18] Preliminary Display13 support Matt Roper
2021-01-28 19:23 ` [Intel-gfx] [PATCH 01/18] drm/i915/display13: add Display13 characteristics Matt Roper
2021-02-11 0:03 ` Lucas De Marchi
2021-01-28 19:23 ` Matt Roper [this message]
2021-02-11 0:10 ` [Intel-gfx] [PATCH 02/18] drm/i915/display13: Handle proper AUX interrupt bits Lucas De Marchi
2021-01-28 19:23 ` [Intel-gfx] [PATCH 03/18] drm/i915/display13: Enhanced pipe underrun reporting Matt Roper
2021-02-11 0:31 ` Lucas De Marchi
2021-02-11 12:25 ` Ville Syrjälä
2021-01-28 19:23 ` [Intel-gfx] [PATCH 04/18] drm/i915/display13: Define plane capabilities Matt Roper
2021-02-11 1:05 ` Lucas De Marchi
2021-01-28 19:24 ` [Intel-gfx] [PATCH 05/18] drm/i915/display13: Support 128k plane stride Matt Roper
2021-02-11 1:17 ` Lucas De Marchi
2021-01-28 19:24 ` [Intel-gfx] [PATCH 06/18] drm/i915/display13: Only enable legacy gamma for now Matt Roper
2021-02-11 1:19 ` Lucas De Marchi
2021-01-28 19:24 ` [Intel-gfx] [PATCH 07/18] drm/i915/display13: Add Display13 power wells Matt Roper
2021-02-11 1:33 ` Lucas De Marchi
2021-01-28 19:24 ` [Intel-gfx] [PATCH 08/18] drm/i915/display13: Handle LPSP for Display 13 Matt Roper
2021-02-11 1:36 ` Lucas De Marchi
2021-01-28 19:24 ` [Intel-gfx] [PATCH 09/18] drm/i915/display13: Handle new location of outputs D and E Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 10/18] drm/i915/display13: Increase maximum watermark lines to 255 Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 11/18] drm/i915/display13: Required bandwidth increases when VT-d is active Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 12/18] drm/i915/display13: Add Wa_14011503030:d13 Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 13/18] drm/i915/display/dsc: Refactor intel_dp_dsc_compute_bpp Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 14/18] drm/i915/display13: Support DP1.4 compression BPPs Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 15/18] drm/i915/display13: Get slice height before computing rc params Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 16/18] drm/i915/display13: Calculate VDSC RC parameters Matt Roper
2021-01-28 19:24 ` [Intel-gfx] [PATCH 17/18] drm/i915/display13: Add rc_qp_table for rcparams calculation Matt Roper
2021-01-29 11:12 ` Jani Nikula
2021-01-29 11:15 ` Chris Wilson
2021-01-29 12:01 ` Jani Nikula
2021-02-10 22:24 ` Lucas De Marchi
2021-01-28 19:24 ` [Intel-gfx] [PATCH 18/18] drm/i915/display13: Enabling dithering after the CC1 pipe Matt Roper
2021-02-11 12:29 ` Ville Syrjälä
2021-02-19 3:22 ` Mario Kleiner
2021-02-19 5:44 ` Mario Kleiner
2021-03-01 4:57 ` Varide, Nischal
2021-03-01 5:43 ` Ilia Mirkin
2021-01-28 19:25 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for Preliminary Display13 support Patchwork
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