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drivers: mods: Add MODS_FFA_CMD_MISC Cmd for MODS SP

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Added new cmd to clear PCIE XTL RC error counters

Bug 4053219

Signed-off-by: Dong Qiang <carld@nvidia.com>
Change-Id: I73ee69edb2b26cd381c5b2a42f8d7e19fd7bf67e
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2889256
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Dong Qiang
2023-04-12 16:55:42 +08:00
committed by mobile promotions
parent 3be100e555
commit 6fe239203b
2 changed files with 6 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/misc/mods/mods_arm_ffa.c
View File

@@ -140,6 +140,9 @@ int esc_mods_arm_ffa_cmd(struct mods_client *client,
case MODS_FFA_CMD_C2C_TEST: case MODS_FFA_CMD_C2C_TEST:
cl_debug(DEBUG_TEGRADMA, "sending cmd MODS_FFA_CMD_C2C_TEST to SP\n"); cl_debug(DEBUG_TEGRADMA, "sending cmd MODS_FFA_CMD_C2C_TEST to SP\n");
break; break;
case MODS_FFA_CMD_MISC:
cl_debug(DEBUG_TEGRADMA, "sending cmd MODS_FFA_CMD_MISC to SP\n");
break;
default: default:
cl_error("Unexpected command from SP 0x%llx\n", (unsigned long long)p->cmd); cl_error("Unexpected command from SP 0x%llx\n", (unsigned long long)p->cmd);
return err; return err;
@@ -165,12 +168,9 @@ int esc_mods_arm_ffa_cmd(struct mods_client *client,
p->outdata[0] = data.data1; p->outdata[0] = data.data1;
break; break;
case MODS_FFA_CMD_HSS_TEST: case MODS_FFA_CMD_HSS_TEST:
cl_debug(DEBUG_TEGRADMA, "received response from SP for CMD_HSS_TEST: 0x%llx\n",
(unsigned long long)data.data1);
p->outdata[0] = data.data1;
break;
case MODS_FFA_CMD_C2C_TEST: case MODS_FFA_CMD_C2C_TEST:
cl_debug(DEBUG_TEGRADMA, "received response from SP for CMD_C2C_TEST: 0x%llx\n", case MODS_FFA_CMD_MISC:
cl_debug(DEBUG_TEGRADMA, "received response from SP: 0x%llx\n",
(unsigned long long)data.data1); (unsigned long long)data.data1);
p->outdata[0] = data.data1; p->outdata[0] = data.data1;
break; break;

1
include/uapi/misc/mods.h
View File

@@ -1893,6 +1893,7 @@ enum MODS_SP_FFA_CMD_TYPE {
MODS_FFA_CMD_SE_KEY_MOVER, MODS_FFA_CMD_SE_KEY_MOVER,
MODS_FFA_CMD_HSS_TEST, MODS_FFA_CMD_HSS_TEST,
MODS_FFA_CMD_C2C_TEST, MODS_FFA_CMD_C2C_TEST,
MODS_FFA_CMD_MISC,
MODS_FFA_CMD_TYPE_END MODS_FFA_CMD_TYPE_END
}; };