From: Anusha Srivatsa Date: Thu, 11 Jan 2018 18:00:05 +0000 (-0200) Subject: drm/i915/icp: Introduce Ice Lake PCH X-Git-Tag: for-linus-20180413~101^2~27^2~94 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=0b58436f2d9ad20a4622e96a7a024e6f196f127e;p=linux-2.6-block.git drm/i915/icp: Introduce Ice Lake PCH Add the enum additions to ICP PCH. v2 (from Paulo): don't set any platforms to it yet since ICP support is incomplete. v3 (from Rodrigo): Fix ICP name. Reviewed-by: Paulo Zanoni Signed-off-by: Anusha Srivatsa Signed-off-by: Paulo Zanoni Link: https://patchwork.freedesktop.org/patch/msgid/20180111180010.24357-4-paulo.r.zanoni@intel.com --- diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index a4792d1fe953..3f95799c0ca6 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -782,6 +782,7 @@ enum intel_pch { PCH_SPT, /* Sunrisepoint PCH */ PCH_KBP, /* Kaby Lake PCH */ PCH_CNP, /* Cannon Lake PCH */ + PCH_ICP, /* Ice Lake PCH */ PCH_NOP, }; @@ -2849,6 +2850,7 @@ intel_info(const struct drm_i915_private *dev_priv) #define INTEL_PCH_QEMU_DEVICE_ID_TYPE 0x2900 /* qemu q35 has 2918 */ #define INTEL_PCH_TYPE(dev_priv) ((dev_priv)->pch_type) +#define HAS_PCH_ICP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_ICP) #define HAS_PCH_CNP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_CNP) #define HAS_PCH_CNP_LP(dev_priv) \ ((dev_priv)->pch_id == INTEL_PCH_CNP_LP_DEVICE_ID_TYPE)