1 files changed, 47 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
index bf581b90..54d01947 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
@@ -50,7 +50,7 @@
 #define PMU_AP_IDLE_MASK_GRAPHICS       (PMU_AP_IDLE_MASK_HIST_IDX_1)
 
 #define APP_VERSION_NC_1        20313802
-#define APP_VERSION_NC_0        20120791
+#define APP_VERSION_NC_0        20360931
 #define APP_VERSION_GM20B_4 19008461
 #define APP_VERSION_GM20B_3 18935575
 #define APP_VERSION_GM20B_2 18694072
@@ -451,6 +451,8 @@ struct pmu_ucode_desc {
 #define PMU_UNIT_PERFMON_T18X   (0x11)
 #define PMU_UNIT_PERFMON        (0x12)
 #define PMU_UNIT_RC                     (0x1F)
+#define PMU_UNIT_FECS_MEM_OVERRIDE      (0x1E)
+
 #define PMU_UNIT_END            (0x23)
 
 #define PMU_UNIT_TEST_START     (0xFE)
@@ -814,6 +816,47 @@ struct pmu_acr_msg {
 #define PMU_DOMAIN_GROUP_GPC2CLK        1
 #define PMU_DOMAIN_GROUP_NUM            2
 
+/* FECS mem override command*/
+
+#define PMU_LRF_TEX_LTC_DRAM_CMD_ID_EN_DIS   0
+
+/*!
+ * Enable/Disable FECS error feature
+ */
+struct pmu_cmd_lrf_tex_ltc_dram_en_dis {
+        /*Command type must be first*/
+        u8  cmd_type;
+        /*unit bitmask*/
+        u8  en_dis_mask;
+};
+
+struct pmu_lrf_tex_ltc_dram_cmd {
+        union {
+                u8 cmd_type;
+                struct pmu_cmd_lrf_tex_ltc_dram_en_dis en_dis;
+        };
+};
+
+/*  FECS mem override messages*/
+#define PMU_LRF_TEX_LTC_DRAM_MSG_ID_EN_DIS    0
+
+struct pmu_msg_lrf_tex_ltc_dram_en_dis {
+        /*!
+         * Must be at start
+         */
+        u8 msg_type;
+        u8 en_fail_mask;
+        u8 dis_fail_mask;
+        u32 pmu_status;
+};
+
+struct pmu_lrf_tex_ltc_dram_msg {
+        union {
+                u8 msg_type;
+                struct pmu_msg_lrf_tex_ltc_dram_en_dis en_dis;
+        };
+};
+
 /* TBD: smart strategy */
 #define PMU_PERFMON_PCT_TO_INC          58
 #define PMU_PERFMON_PCT_TO_DEC          23
@@ -958,6 +1001,7 @@ struct pmu_cmd {
                 struct pmu_pg_cmd pg;
                 struct pmu_zbc_cmd zbc;
                 struct pmu_acr_cmd acr;
+                struct pmu_lrf_tex_ltc_dram_cmd lrf_tex_ltc_dram;
         } cmd;
 };
 
@@ -969,6 +1013,7 @@ struct pmu_msg {
                 struct pmu_pg_msg pg;
                 struct pmu_rc_msg rc;
                 struct pmu_acr_msg acr;
+                struct pmu_lrf_tex_ltc_dram_msg lrf_tex_ltc_dram;
         } msg;
 };
 
@@ -1318,6 +1363,7 @@ struct pmu_gk20a {
         u8 pmu_mode; /*Added for GM20b, and ACR*/
         u32 falcon_id;
         u32 aelpg_param[5];
+        u32 override_done;
 };
 
 int gk20a_init_pmu_support(struct gk20a *g);