From: Matt Roper <matthew.d.roper@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v3 03/15] drm/i915/rkl: RKL has no MBUS_ABOX_CTL{1, 2}
Date: Wed, 3 Jun 2020 14:15:17 -0700 [thread overview]
Message-ID: <20200603211529.3005059-4-matthew.d.roper@intel.com> (raw)
In-Reply-To: <20200603211529.3005059-1-matthew.d.roper@intel.com>
Although RKL is a gen12 platform, it doesn't have the two extra
instances of the ABOX control register; we should only program
the single MBUS_ABOX_CTL on this platform.
Bspec: 50096
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
---
drivers/gpu/drm/i915/display/intel_display_power.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
index 2c1ce50b572b..37847b3d733c 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power.c
@@ -4772,7 +4772,7 @@ static void icl_mbus_init(struct drm_i915_private *dev_priv)
MBUS_ABOX_BW_CREDIT(1);
intel_de_rmw(dev_priv, MBUS_ABOX_CTL, mask, val);
- if (INTEL_GEN(dev_priv) >= 12) {
+ if (INTEL_GEN(dev_priv) >= 12 && !IS_ROCKETLAKE(dev_priv)) {
intel_de_rmw(dev_priv, MBUS_ABOX1_CTL, mask, val);
intel_de_rmw(dev_priv, MBUS_ABOX2_CTL, mask, val);
}
--
2.24.1
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2020-06-03 21:15 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 21:15 [Intel-gfx] [PATCH v3 00/15] Remaining RKL patches Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 01/15] drm/i915/rkl: Set transcoder mask properly Matt Roper
2020-06-04 15:34 ` Ville Syrjälä
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 02/15] drm/i915/rkl: Program BW_BUDDY0 registers instead of BW_BUDDY1/2 Matt Roper
2020-06-03 22:34 ` Aditya Swarup
2020-06-03 23:12 ` Matt Roper
2020-06-04 1:18 ` Aditya Swarup
2020-06-04 17:01 ` Ville Syrjälä
2020-06-04 22:12 ` Matt Roper
2020-06-05 11:43 ` Ville Syrjälä
2020-06-03 21:15 ` Matt Roper [this message]
2020-06-04 18:31 ` [Intel-gfx] [PATCH v3 03/15] drm/i915/rkl: RKL has no MBUS_ABOX_CTL{1, 2} Ville Syrjälä
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 04/15] drm/i915/rkl: Handle new DPCLKA_CFGCR0 layout Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 05/15] drm/i915/rkl: Setup ports/phys Matt Roper
2020-06-04 17:09 ` Ville Syrjälä
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 06/15] drm/i915/rkl: provide port/phy mapping for vbt Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 07/15] drm/i915/rkl: Update TGP's pin mapping when paired with RKL Matt Roper
2020-06-04 18:29 ` Ville Syrjälä
2020-06-04 23:18 ` Matt Roper
2020-06-05 11:52 ` Ville Syrjälä
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 08/15] drm/i915/rkl: Add DDC pin mapping Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 09/15] drm/i915/rkl: Don't try to access transcoder D Matt Roper
2020-06-04 16:55 ` Ville Syrjälä
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 10/15] drm/i915/rkl: Don't try to read out DSI transcoders Matt Roper
2020-06-04 16:59 ` Ville Syrjälä
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 11/15] drm/i915/rkl: Handle comp master/slave relationships for PHYs Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 12/15] drm/i915/rkl: Add DPLL4 support Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 13/15] drm/i915/rkl: Handle HTI Matt Roper
2020-06-04 16:59 ` Ville Syrjälä
2020-06-04 22:55 ` Matt Roper
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 14/15] drm/i915/rkl: Disable PSR2 Matt Roper
2020-06-04 17:41 ` Rodrigo Vivi
2020-06-03 21:15 ` [Intel-gfx] [PATCH v3 15/15] drm/i915/rkl: Add initial workarounds Matt Roper
2020-06-03 22:02 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Remaining RKL patches Patchwork
2020-06-03 22:03 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2020-06-03 22:23 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-06-04 8:34 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-06-04 16:39 ` Matt Roper
2020-06-05 22:11 ` Chris Wilson
2020-06-06 3:21 ` Matt Roper
2020-06-06 9:01 ` Chris Wilson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200603211529.3005059-4-matthew.d.roper@intel.com \
--to=matthew.d.roper@intel.com \
--cc=intel-gfx@lists.freedesktop.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.