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/gm20b/pmu_gm20b.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gm20b/pmu_gm20b.c') diff --git a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c index 5c5a889a..517c92a1 100644 --- a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c @@ -285,7 +285,9 @@ void gm20b_init_pmu_ops(struct gpu_ops *gops) gops->pmu.fecsbootstrapdone = false; gops->pmu.write_dmatrfbase = gm20b_write_dmatrfbase; gops->pmu.pmu_elpg_statistics = gk20a_pmu_elpg_statistics; - gops->pmu.pmu_pg_grinit_param = NULL; + gops->pmu.pmu_pg_init_param = NULL; + gops->pmu.pmu_pg_supported_engines_list = gk20a_pmu_pg_engines_list; + gops->pmu.pmu_pg_engines_feature_list = gk20a_pmu_pg_feature_list; gops->pmu.send_lrf_tex_ltc_dram_overide_en_dis_cmd = NULL; gops->pmu.dump_secure_fuses = pmu_dump_security_fuses_gm20b; gops->pmu.reset = gk20a_pmu_reset; -- cgit v1.2.2