diff options
| author | Eric Anholt <[email protected]> | 2019-04-03 15:40:22 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2019-04-26 14:59:32 -0700 |
| commit | 7e069832a05ebd5948d3ef95d3b5028156c829b3 (patch) | |
| tree | 97a5313b588e12bec4af70f07757594780a8c1ff /src | |
| parent | a8a0e5c03cab8dc0e73d761fdf44874f7f45be55 (diff) | |
kmsro: Add support for V3D.
Like vc4, we expect to have SOCs with various displays that have a single
V3D instance for rendering.
v2: Add v3d to the list of drivers that make enabling kmsro valid.
Acked-by: Rob Clark <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/winsys/kmsro/drm/kmsro_drm_winsys.c | 13 | ||||
| -rw-r--r-- | src/gallium/winsys/kmsro/drm/meson.build | 3 |
2 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/winsys/kmsro/drm/kmsro_drm_winsys.c b/src/gallium/winsys/kmsro/drm/kmsro_drm_winsys.c index 4869e6329f9..3a452f91315 100644 --- a/src/gallium/winsys/kmsro/drm/kmsro_drm_winsys.c +++ b/src/gallium/winsys/kmsro/drm/kmsro_drm_winsys.c @@ -26,6 +26,7 @@ #include <unistd.h> #include "kmsro_drm_public.h" +#include "v3d/drm/v3d_drm_public.h" #include "vc4/drm/vc4_drm_public.h" #include "etnaviv/drm/etnaviv_drm_public.h" #include "freedreno/drm/freedreno_drm_public.h" @@ -109,5 +110,17 @@ struct pipe_screen *kmsro_drm_screen_create(int fd) } #endif +#if defined(GALLIUM_V3D) + ro.gpu_fd = drmOpenWithType("v3d", NULL, DRM_NODE_RENDER); + if (ro.gpu_fd >= 0) { + ro.create_for_resource = renderonly_create_kms_dumb_buffer_for_resource, + screen = v3d_drm_screen_create_renderonly(&ro); + if (!screen) + close(ro.gpu_fd); + + return screen; + } +#endif + return screen; } diff --git a/src/gallium/winsys/kmsro/drm/meson.build b/src/gallium/winsys/kmsro/drm/meson.build index 02064025b4d..13ed5a0ea43 100644 --- a/src/gallium/winsys/kmsro/drm/meson.build +++ b/src/gallium/winsys/kmsro/drm/meson.build @@ -25,6 +25,9 @@ endif if with_gallium_lima kmsro_c_args += '-DGALLIUM_LIMA' endif +if with_gallium_v3d + kmsro_c_args += '-DGALLIUM_V3D' +endif if with_gallium_vc4 kmsro_c_args += '-DGALLIUM_VC4' endif |