diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0638-drm-amd-display-dm-add-picasso-support.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0638-drm-amd-display-dm-add-picasso-support.patch | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0638-drm-amd-display-dm-add-picasso-support.patch b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0638-drm-amd-display-dm-add-picasso-support.patch new file mode 100644 index 00000000..344ad4ef --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0638-drm-amd-display-dm-add-picasso-support.patch @@ -0,0 +1,72 @@ +From a4da445b71c1a76305bf464e2ffffd2ea4425211 Mon Sep 17 00:00:00 2001 +From: Likun Gao <Likun.Gao@amd.com> +Date: Tue, 10 Jul 2018 20:32:06 +0800 +Subject: [PATCH 0638/2940] drm/amd/display/dm: add picasso support + +Add support for picasso to the display manager. + +Signed-off-by: Likun Gao <Likun.Gao@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Huang Rui <ray.huang@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Chaudhary Amit Kumar <Chaudharyamit.Kumar@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 + + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 8 ++++++-- + 2 files changed, 7 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index 986b7b8e91ee..2736eda66ccb 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -2364,6 +2364,7 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type) + case CHIP_VEGA20: + #ifdef CONFIG_X86 + case CHIP_RAVEN: ++ case CHIP_PICASSO: + #endif + return amdgpu_dc != 0; + #endif +diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +index 129db8e99084..900a5bf68c1f 100644 +--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c ++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +@@ -1328,7 +1328,8 @@ static int dce110_register_irq_handlers(struct amdgpu_device *adev) + if (adev->asic_type == CHIP_VEGA10 || + adev->asic_type == CHIP_VEGA12 || + adev->asic_type == CHIP_VEGA20 || +- adev->asic_type == CHIP_RAVEN) ++ adev->asic_type == CHIP_RAVEN || ++ adev->asic_type == CHIP_PICASSO) + client_id = SOC15_IH_CLIENTID_DCE; + + int_params.requested_polarity = INTERRUPT_POLARITY_DEFAULT; +@@ -1755,6 +1756,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev) + break; + #ifdef CONFIG_X86 + case CHIP_RAVEN: ++ case CHIP_PICASSO: + if (dcn10_register_irq_handlers(dm->adev)) { + DRM_ERROR("DM: Failed to initialize IRQ\n"); + goto fail; +@@ -1997,6 +1999,7 @@ static int dm_early_init(void *handle) + break; + #ifdef CONFIG_X86 + case CHIP_RAVEN: ++ case CHIP_PICASSO: + adev->mode_info.num_crtc = 4; + adev->mode_info.num_hpd = 4; + adev->mode_info.num_dig = 4; +@@ -2245,7 +2248,8 @@ static int fill_plane_attributes_from_fb(struct amdgpu_device *adev, + if (adev->asic_type == CHIP_VEGA10 || + adev->asic_type == CHIP_VEGA12 || + adev->asic_type == CHIP_VEGA20 || +- adev->asic_type == CHIP_RAVEN) { ++ adev->asic_type == CHIP_RAVEN || ++ adev->asic_type == CHIP_PICASSO) { + /* Fill GFX9 params */ + plane_state->tiling_info.gfx9.num_pipes = + adev->gfx.config.gb_addr_config_fields.num_pipes; +-- +2.17.1 + |