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Searched refs:atpx (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/drivers/gpu/drm/radeon/
Dradeon_atpx_handler.c36 struct radeon_atpx atpx; member
142 static int radeon_atpx_validate(struct radeon_atpx *atpx) in radeon_atpx_validate() argument
146 atpx->functions.power_cntl = true; in radeon_atpx_validate()
148 if (atpx->functions.px_params) { in radeon_atpx_validate()
154 info = radeon_atpx_call(atpx->handle, ATPX_FUNCTION_GET_PX_PARAMETERS, NULL); in radeon_atpx_validate()
173 atpx->functions.i2c_mux_cntl = true; in radeon_atpx_validate()
174 atpx->functions.disp_mux_cntl = true; in radeon_atpx_validate()
180 atpx->functions.disp_mux_cntl = true; in radeon_atpx_validate()
197 static int radeon_atpx_verify_interface(struct radeon_atpx *atpx) in radeon_atpx_verify_interface() argument
204 info = radeon_atpx_call(atpx->handle, ATPX_FUNCTION_VERIFY_INTERFACE, NULL); in radeon_atpx_verify_interface()
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/linux-4.4.14/drivers/gpu/drm/amd/amdgpu/
Damdgpu_atpx_handler.c37 struct amdgpu_atpx atpx; member
143 static int amdgpu_atpx_validate(struct amdgpu_atpx *atpx) in amdgpu_atpx_validate() argument
147 atpx->functions.power_cntl = true; in amdgpu_atpx_validate()
149 if (atpx->functions.px_params) { in amdgpu_atpx_validate()
155 info = amdgpu_atpx_call(atpx->handle, ATPX_FUNCTION_GET_PX_PARAMETERS, NULL); in amdgpu_atpx_validate()
174 atpx->functions.i2c_mux_cntl = true; in amdgpu_atpx_validate()
175 atpx->functions.disp_mux_cntl = true; in amdgpu_atpx_validate()
181 atpx->functions.disp_mux_cntl = true; in amdgpu_atpx_validate()
198 static int amdgpu_atpx_verify_interface(struct amdgpu_atpx *atpx) in amdgpu_atpx_verify_interface() argument
205 info = amdgpu_atpx_call(atpx->handle, ATPX_FUNCTION_VERIFY_INTERFACE, NULL); in amdgpu_atpx_verify_interface()
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