From 268721975c6c72418e2282126e7f594f62e6e118 Mon Sep 17 00:00:00 2001 From: Mahantesh Kumbar Date: Fri, 23 Jun 2017 17:10:13 +0530 Subject: gpu: nvgpu: PMU reset reorg - nvgpu_pmu_reset() as pmu reset for all chips & removed gk20a_pmu_reset() & gp106_pmu_reset() along with dependent code. - Created ops to do PMU engine reset & to know the engine reset status - Removed pmu.reset ops & replaced with nvgpu_flcn_reset(pmu->flcn) - Moved sec2 reset to sec2_gp106 from pmu_gp106 & cleaned PMU code part of sec2. JIRA NVGPU-99 Change-Id: I7575e4ca2b34922d73d171f6a41bfcdc2f40dc96 Signed-off-by: Mahantesh Kumbar Reviewed-on: https://git-master/r/1507881 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/include/nvgpu/pmu.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/nvgpu/include') diff --git a/drivers/gpu/nvgpu/include/nvgpu/pmu.h b/drivers/gpu/nvgpu/include/nvgpu/pmu.h index ede238a0..107d2b2d 100644 --- a/drivers/gpu/nvgpu/include/nvgpu/pmu.h +++ b/drivers/gpu/nvgpu/include/nvgpu/pmu.h @@ -432,6 +432,9 @@ int nvgpu_pmu_init_powergating(struct gk20a *g); int nvgpu_pmu_init_bind_fecs(struct gk20a *g); void nvgpu_pmu_setup_hw_load_zbc(struct gk20a *g); +/* PMU reset */ +int nvgpu_pmu_reset(struct gk20a *g); + /* PG enable/disable */ int nvgpu_pmu_enable_elpg(struct gk20a *g); int nvgpu_pmu_disable_elpg(struct gk20a *g); -- cgit v1.2.2