diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/1093-drm-amdgpu-update-NBIO-v7.4-to-support-BACO.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/1093-drm-amdgpu-update-NBIO-v7.4-to-support-BACO.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/1093-drm-amdgpu-update-NBIO-v7.4-to-support-BACO.patch b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/1093-drm-amdgpu-update-NBIO-v7.4-to-support-BACO.patch new file mode 100644 index 00000000..7dcaeb7b --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/1093-drm-amdgpu-update-NBIO-v7.4-to-support-BACO.patch @@ -0,0 +1,44 @@ +From 194c287df8c00bc16a3a3781fd073aa99fa2deb7 Mon Sep 17 00:00:00 2001 +From: Jim Qu <Jim.Qu@amd.com> +Date: Thu, 8 Nov 2018 18:21:05 +0800 +Subject: [PATCH 1093/2940] drm/amdgpu: update NBIO v7.4 to support BACO + +Signed-off-by: Jim Qu <Jim.Qu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h | 2 ++ + drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h | 3 +++ + 2 files changed, 5 insertions(+) + +diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h +index e932213f87f0..994e796a28d7 100644 +--- a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h ++++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h +@@ -2567,6 +2567,8 @@ + + // addressBlock: nbio_nbif0_rcc_strap_BIFDEC1 + // base address: 0x0 ++#define mmRCC_BIF_STRAP0 0x0000 ++#define mmRCC_BIF_STRAP0_BASE_IDX 2 + #define mmRCC_DEV0_EPF0_STRAP0 0x0011 + #define mmRCC_DEV0_EPF0_STRAP0_BASE_IDX 2 + +diff --git a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h +index d3704b438f2d..d467b939c971 100644 +--- a/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h ++++ b/drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_sh_mask.h +@@ -19690,6 +19690,9 @@ + + + // addressBlock: nbio_nbif0_rcc_strap_BIFDEC1 ++//RCC_BIF_STRAP0 ++#define RCC_BIF_STRAP0__STRAP_PX_CAPABLE__SHIFT 0x7 ++#define RCC_BIF_STRAP0__STRAP_PX_CAPABLE_MASK 0x00000080L + //RCC_DEV0_EPF0_STRAP0 + #define RCC_DEV0_EPF0_STRAP0__STRAP_DEVICE_ID_DEV0_F0__SHIFT 0x0 + #define RCC_DEV0_EPF0_STRAP0__STRAP_MAJOR_REV_ID_DEV0_F0__SHIFT 0x10 +-- +2.17.1 + |