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drm/radeon: Only build fbdev if DRM_FBDEV_EMULATION is set

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Make building fbdev emulation depend on DRM_FBDEV_EMULATION. Also
rename the source file to radeon_fbdev.c to align with other fbdev
files.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Thomas Zimmermann 2023-03-16 10:37:38 +01:00 committed by Alex Deucher
parent e317a69fe8
commit 9b926bcf26
3 changed files with 13 additions and 1 deletions
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3
drivers/gpu/drm/radeon/Makefile
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@ -36,7 +36,7 @@ radeon-y += radeon_device.o radeon_asic.o radeon_kms.o \
atom.o radeon_fence.o radeon_ttm.o radeon_object.o radeon_gart.o \
radeon_legacy_crtc.o radeon_legacy_encoders.o radeon_connectors.o \
radeon_encoders.o radeon_display.o radeon_cursor.o radeon_i2c.o \
radeon_clocks.o radeon_fb.o radeon_gem.o radeon_ring.o radeon_irq_kms.o \
radeon_clocks.o radeon_gem.o radeon_ring.o radeon_irq_kms.o \
radeon_cs.o radeon_bios.o radeon_benchmark.o r100.o r300.o r420.o \
rs400.o rs600.o rs690.o rv515.o r520.o r600.o rv770.o radeon_test.o \
r200.o radeon_legacy_tv.o r600_cs.o \
@ -76,6 +76,7 @@ radeon-y += \
vce_v1_0.o \
vce_v2_0.o
radeon-$(CONFIG_DRM_FBDEV_EMULATION) += radeon_fbdev.o
radeon-$(CONFIG_VGA_SWITCHEROO) += radeon_atpx_handler.o
radeon-$(CONFIG_ACPI) += radeon_acpi.o

0
drivers/gpu/drm/radeon/radeon_fb.c → drivers/gpu/drm/radeon/radeon_fbdev.c
View File

11
drivers/gpu/drm/radeon/radeon_mode.h
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@ -939,9 +939,20 @@ void dce4_program_fmt(struct drm_encoder *encoder);
void dce8_program_fmt(struct drm_encoder *encoder);
/* fbdev layer */
#if defined(CONFIG_DRM_FBDEV_EMULATION)
void radeon_fbdev_setup(struct radeon_device *rdev);
void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state);
bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj);
#else
static inline void radeon_fbdev_setup(struct radeon_device *rdev)
{ }
static inline void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state)
{ }
static inline bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj)
{
return false;
}
#endif
void radeon_crtc_handle_vblank(struct radeon_device *rdev, int crtc_id);