✓ CI.checkpatch: success for drm/i915/xe2lpd: Update C20 HDMI TMDS algorithm to include tx_misc (rev2)
Patchwork
patchwork at emeril.freedesktop.org
Thu Oct 24 07:01:43 UTC 2024
== Series Details ==
Series: drm/i915/xe2lpd: Update C20 HDMI TMDS algorithm to include tx_misc (rev2)
URL : https://patchwork.freedesktop.org/series/140135/
State : success
== Summary ==
+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 840677ab09f763646f86332b0ce518b0f5a6e91f
Author: Gustavo Sousa <gustavo.sousa at intel.com>
Date: Wed Oct 23 12:33:46 2024 -0300
drm/i915/xe2lpd: Update C20 algorithm to include tx_misc
There has been an update to the BSpec in which we need to set
tx_misc=0x5 field for C20 TX Context programming for HDMI TMDS for
Xe2_LPD and newer. That field is mapped to the bits 7:0 of
SRAM_GENERIC_<A/B>_TX_CNTX_CFG_1, which in turn translates to tx[1] of
our state struct. Update the algorithm to reflect this change.
v2:
- Fix Bspec reference (Sai Teja)
- Use struct intel_display instead of drm_i915_private. (Jani)
- Use the correct bit width for C20_PHY_TX_MISC_MASK. (Jani)
Bspec: 74491
Cc: Dnyaneshwar Bhadane <dnyaneshwar.bhadane at intel.com>
Cc: Jani Nikula <jani.nikula at intel.com>
Reviewed-by: Sai Teja Pottumuttu <sai.teja.pottumuttu at intel.com> #v1
Signed-off-by: Gustavo Sousa <gustavo.sousa at intel.com>
+ /mt/dim checkpatch 3d45ea06af2c04db741c142380d97001b3cdb5da drm-intel
90092718fd83 drm/i915/cx0: Pass crtc_state to intel_c20_compute_hdmi_tmds_pll()
840677ab09f7 drm/i915/xe2lpd: Update C20 algorithm to include tx_misc
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