From 75e52218cec5ccfbb8ec61cb8ba5e41f5e5ec7e5 Mon Sep 17 00:00:00 2001 From: Mahantesh Kumbar Date: Thu, 3 Nov 2016 15:21:43 +0530 Subject: gpu: nvgpu: PG engines init/allow/disallow update - pmu_init_powergating loops & init multiple PG engines based on PG engines supported - generalize pg init param HAL to support multiple PG-engine init based on PG engine parameter - HAL's to return supported PG engines on chip & its sub features of engine. - Send Allow/Disallow for PG engines which are enabled & supported. - Added defines for pg engines JIRA DNVGPU-71 Change-Id: I236601e092e519a269fcb17c7d1c523a4b51405f Signed-off-by: Mahantesh Kumbar Reviewed-on: http://git-master/r/1247409 (cherry-picked from commit 1c138cc475bac7d3c3fbbd5fb18cfcb2e7fdf67a) Reviewed-on: http://git-master/r/1269319 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gm206/pmu_gm206.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gm206') diff --git a/drivers/gpu/nvgpu/gm206/pmu_gm206.c b/drivers/gpu/nvgpu/gm206/pmu_gm206.c index a87ecc1d..d109be97 100644 --- a/drivers/gpu/nvgpu/gm206/pmu_gm206.c +++ b/drivers/gpu/nvgpu/gm206/pmu_gm206.c @@ -156,7 +156,9 @@ void gm206_init_pmu_ops(struct gpu_ops *gops) gops->pmu.fecsbootstrapdone = false; gops->pmu.write_dmatrfbase = gm20b_write_dmatrfbase; gops->pmu.pmu_elpg_statistics = NULL; - gops->pmu.pmu_pg_grinit_param = NULL; + gops->pmu.pmu_pg_init_param = NULL; + gops->pmu.pmu_pg_supported_engines_list = NULL; + gops->pmu.pmu_pg_engines_feature_list = NULL; gops->pmu.send_lrf_tex_ltc_dram_overide_en_dis_cmd = NULL; gops->pmu.dump_secure_fuses = NULL; gops->pmu.reset = gk20a_pmu_reset; -- cgit v1.2.2