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drm/i915: Introduce GEN2_FEATURES for device info

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Introducing a GEN2_FEATURES macro to simplify the struct definitions by
platforms given that most of the features are common. Inspired by the
GEN7_FEATURES macro done by Ben W. and others.

Use it for 830, 845g, i85x, i865g.

CC: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Carlos Santa <carlos.santa@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Carlos Santa 2016-08-17 12:30:51 -07:00 committed by Rodrigo Vivi
parent 54d2a6a13e
commit 0eec8dc7f6
1 changed files with 15 additions and 20 deletions
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35
drivers/gpu/drm/i915/i915_pci.c
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@ -54,38 +54,33 @@
#define CHV_COLORS \
.color = { .degamma_lut_size = 65, .gamma_lut_size = 257 }
#define GEN2_FEATURES \
.gen = 2, .num_pipes = 1, \
.has_overlay = 1, .overlay_needs_physical = 1, \
.ring_mask = RENDER_RING, \
GEN_DEFAULT_PIPEOFFSETS, \
CURSOR_OFFSETS
static const struct intel_device_info intel_i830_info = {
.gen = 2, .is_mobile = 1, .cursor_needs_physical = 1, .num_pipes = 2,
.has_overlay = 1, .overlay_needs_physical = 1,
.ring_mask = RENDER_RING,
GEN_DEFAULT_PIPEOFFSETS,
CURSOR_OFFSETS,
GEN2_FEATURES,
.is_mobile = 1, .cursor_needs_physical = 1,
.num_pipes = 2, /* legal, last one wins */
};
static const struct intel_device_info intel_845g_info = {
.gen = 2, .num_pipes = 1,
.has_overlay = 1, .overlay_needs_physical = 1,
.ring_mask = RENDER_RING,
GEN_DEFAULT_PIPEOFFSETS,
CURSOR_OFFSETS,
GEN2_FEATURES,
};
static const struct intel_device_info intel_i85x_info = {
.gen = 2, .is_i85x = 1, .is_mobile = 1, .num_pipes = 2,
GEN2_FEATURES,
.is_i85x = 1, .is_mobile = 1,
.num_pipes = 2, /* legal, last one wins */
.cursor_needs_physical = 1,
.has_overlay = 1, .overlay_needs_physical = 1,
.has_fbc = 1,
.ring_mask = RENDER_RING,
GEN_DEFAULT_PIPEOFFSETS,
CURSOR_OFFSETS,
};
static const struct intel_device_info intel_i865g_info = {
.gen = 2, .num_pipes = 1,
.has_overlay = 1, .overlay_needs_physical = 1,
.ring_mask = RENDER_RING,
GEN_DEFAULT_PIPEOFFSETS,
CURSOR_OFFSETS,
GEN2_FEATURES,
};
#define GEN3_FEATURES \