From 13052be59a301ab4cf10f614f0abdbce6b384c49 Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Wed, 31 May 2017 23:35:44 +0800 Subject: [PATCH] drm/amdgpu: export mmhub get clockgating into gmc MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Huang Rui Reviewed-by: Alex Deucher Acked-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 8 ++++++++ drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c | 4 +--- drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h | 1 + 3 files changed, 10 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index e86c180..4ab8338 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -814,6 +814,13 @@ static int gmc_v9_0_set_clockgating_state(void *handle, return mmhub_v1_0_set_clockgating(adev, state); } +static void gmc_v9_0_get_clockgating_state(void *handle, u32 *flags) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)handle; + + mmhub_v1_0_get_clockgating(adev, flags); +} + static int gmc_v9_0_set_powergating_state(void *handle, enum amd_powergating_state state) { @@ -835,6 +842,7 @@ const struct amd_ip_funcs gmc_v9_0_ip_funcs = { .soft_reset = gmc_v9_0_soft_reset, .set_clockgating_state = gmc_v9_0_set_clockgating_state, .set_powergating_state = gmc_v9_0_set_powergating_state, + .get_clockgating_state = gmc_v9_0_get_clockgating_state, }; const struct amdgpu_ip_block_version gmc_v9_0_ip_block = diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c index 7a7177b..d95380e 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c @@ -569,9 +569,8 @@ static int mmhub_v1_0_set_clockgating_state(void *handle, return 0; } -static void mmhub_v1_0_get_clockgating_state(void *handle, u32 *flags) +void mmhub_v1_0_get_clockgating(struct amdgpu_device *adev, u32 *flags) { - struct amdgpu_device *adev = (struct amdgpu_device *)handle; int data; if (amdgpu_sriov_vf(adev)) @@ -609,7 +608,6 @@ const struct amd_ip_funcs mmhub_v1_0_ip_funcs = { .soft_reset = mmhub_v1_0_soft_reset, .set_clockgating_state = mmhub_v1_0_set_clockgating_state, .set_powergating_state = mmhub_v1_0_set_powergating_state, - .get_clockgating_state = mmhub_v1_0_get_clockgating_state, }; const struct amdgpu_ip_block_version mmhub_v1_0_ip_block = diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h index d9ca985..bbfacbc 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h @@ -31,6 +31,7 @@ void mmhub_v1_0_set_fault_enable_default(struct amdgpu_device *adev, void mmhub_v1_0_init(struct amdgpu_device *adev); int mmhub_v1_0_set_clockgating(struct amdgpu_device *adev, enum amd_clockgating_state state); +void mmhub_v1_0_get_clockgating(struct amdgpu_device *adev, u32 *flags); extern const struct amd_ip_funcs mmhub_v1_0_ip_funcs; extern const struct amdgpu_ip_block_version mmhub_v1_0_ip_block; -- 2.7.4