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| author | Imre Deak <imre.deak@intel.com> | 2019-10-22 12:51:55 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2019-10-23 20:37:02 +0300 |
| commit | 37c92dc303dd0977134d1c8501f057de407473ec (patch) | |
| tree | cad601052bc90ae78860f077ba65f63fc712c511 /drivers/gpu/drm/i915/intel_pch.h | |
| parent | aaed4dd6968668cc7ce9efafd865122bc08e0bc9 (diff) | |
| download | linux-37c92dc303dd0977134d1c8501f057de407473ec.tar.gz linux-37c92dc303dd0977134d1c8501f057de407473ec.tar.bz2 linux-37c92dc303dd0977134d1c8501f057de407473ec.zip | |
drm/i915: Add new CNL PCH ID seen on a CML platform
Atm we don't detect a PCH with PCI ID 0xA3C1 which showed up now on a CML
platform. We don't have the official assignment of the PCH PCI IDs, but
this looks like a CNP which was already used on CML platforms. Let's add
the new ID->PCH type mapping accordingly.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=112051
Reported-and-tested-by: Cyrus <cyrus.lien@canonical.com>
Cc: Cyrus <cyrus.lien@canonical.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191022095155.30991-1-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pch.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pch.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_pch.h b/drivers/gpu/drm/i915/intel_pch.h index f4dc18c34291..1115c6a0522c 100644 --- a/drivers/gpu/drm/i915/intel_pch.h +++ b/drivers/gpu/drm/i915/intel_pch.h @@ -40,6 +40,7 @@ enum intel_pch { #define INTEL_PCH_SPT_LP_DEVICE_ID_TYPE 0x9D00 #define INTEL_PCH_KBP_DEVICE_ID_TYPE 0xA280 #define INTEL_PCH_CNP_DEVICE_ID_TYPE 0xA300 +#define INTEL_PCH_CNP2_DEVICE_ID_TYPE 0xA380 #define INTEL_PCH_CNP_LP_DEVICE_ID_TYPE 0x9D80 #define INTEL_PCH_CMP_DEVICE_ID_TYPE 0x0280 #define INTEL_PCH_CMP2_DEVICE_ID_TYPE 0x0680 |