From: Abdiel Janulgue <abdiel.janulgue@xxxxxxxxxxxxxxx>
Add the PCI ID for DG1, but keep it out of the table we use to register
the driver. At this point we can't consider the driver ready to bind to
the device since we basically miss support for everything. When more
support is merged we can enable it to work partially for example as a
display-only driver.
v2: remove DG1 from the pci table and reword commit message (Lucas)
Bspec: 44463
Cc: Matthew Auld <matthew.auld@xxxxxxxxx>
Cc: James Ausmus <james.ausmus@xxxxxxxxx>
Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
Cc: Matt Roper <matthew.d.roper@xxxxxxxxx>
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@xxxxxxxxxxxxxxx>
Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Reviewed-by: José Roberto de Souza <jose.souza@xxxxxxxxx> # v1
---
drivers/gpu/drm/i915/i915_pci.c | 2 +-
include/drm/i915_pciids.h | 4 ++++
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 58cceeaa0ffa..8cae64adbb23 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -900,7 +900,7 @@ static const struct intel_device_info rkl_info = {
.has_master_unit_irq = 1, \
.is_dgfx = 1
-static const struct intel_device_info intel_dg1_info = {
+static const struct intel_device_info dg1_info = {
GEN12_DGFX_FEATURES,
PLATFORM(INTEL_DG1),
.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D),
diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
index bc989de2aac2..f44fe822880d 100644
--- a/include/drm/i915_pciids.h
+++ b/include/drm/i915_pciids.h
@@ -614,4 +614,8 @@
INTEL_VGA_DEVICE(0x4C90, info), \
INTEL_VGA_DEVICE(0x4C9A, info)
+/* DG1 */
+#define INTEL_DG1_IDS(info) \
+ INTEL_VGA_DEVICE(0x4905, info)
+
#endif /* _I915_PCIIDS_H */
--
2.26.2
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