>-----Original Message----- >From: Intel-gfx [mailto:intel-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of >Rodrigo Vivi >Sent: Tuesday, May 30, 2017 3:43 PM >To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx >Cc: Vivi, Rodrigo <rodrigo.vivi@xxxxxxxxx> >Subject: [PATCH 07/13] drm/i915/cfl: Introduce Coffee Lake platform >definition. > >Coffee Lake is a Intel® Processor containing Intel® HD Graphics following >Kabylake. > >It is Gen9 graphics based platform on top of CNP PCH. > >Let's start by adding the platform definition based on previous platforms but yet >as preliminary_hw_support. > >On following patches we will start adding PCI IDs and the platform specific >changes. > >Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> >--- > drivers/gpu/drm/i915/i915_drv.h | 2 ++ > drivers/gpu/drm/i915/i915_pci.c | 8 ++++++++ > drivers/gpu/drm/i915/intel_device_info.c | 1 + > 3 files changed, 11 insertions(+) > >diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h >index c31c0cf..2f20e87 100644 >--- a/drivers/gpu/drm/i915/i915_drv.h >+++ b/drivers/gpu/drm/i915/i915_drv.h >@@ -826,6 +826,7 @@ enum intel_platform { > INTEL_BROXTON, > INTEL_KABYLAKE, > INTEL_GEMINILAKE, >+ INTEL_COFFEELAKE, > INTEL_MAX_PLATFORMS > }; > >@@ -2768,6 +2769,7 @@ static inline struct scatterlist *__sg_next(struct >scatterlist *sg) > #define IS_BROXTON(dev_priv) ((dev_priv)->info.platform == INTEL_BROXTON) > #define IS_KABYLAKE(dev_priv) ((dev_priv)->info.platform == INTEL_KABYLAKE) > #define IS_GEMINILAKE(dev_priv) ((dev_priv)->info.platform == >INTEL_GEMINILAKE) >+#define IS_COFFEELAKE(dev_priv) ((dev_priv)->info.platform == >INTEL_COFFEELAKE) > #define IS_MOBILE(dev_priv) ((dev_priv)->info.is_mobile) > #define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \ > (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00) >diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c >index cf43dc1..31ea988 100644 >--- a/drivers/gpu/drm/i915/i915_pci.c >+++ b/drivers/gpu/drm/i915/i915_pci.c >@@ -425,6 +425,14 @@ > .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | >BSD2_RING, }; > >+static const struct intel_device_info intel_coffeelake_info = { >+ BDW_FEATURES, >+ .is_alpha_support = 1, >+ .platform = INTEL_COFFEELAKE, >+ .gen = 9, >+ .ddb_size = 896, >+}; Rodrigo, what about properties like has_guc, has_csr, color etc? BR Anusha > /* > * Make sure any device matches here are from most specific to most > * general. For example, since the Quanta match is based on the subsystem diff - >-git a/drivers/gpu/drm/i915/intel_device_info.c >b/drivers/gpu/drm/i915/intel_device_info.c >index 3718341..acc746f 100644 >--- a/drivers/gpu/drm/i915/intel_device_info.c >+++ b/drivers/gpu/drm/i915/intel_device_info.c >@@ -51,6 +51,7 @@ > PLATFORM_NAME(BROXTON), > PLATFORM_NAME(KABYLAKE), > PLATFORM_NAME(GEMINILAKE), >+ PLATFORM_NAME(COFFEELAKE), > }; > #undef PLATFORM_NAME > >-- >1.9.1 > >_______________________________________________ >Intel-gfx mailing list >Intel-gfx@xxxxxxxxxxxxxxxxxxxxx >https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
