drm/amdgpu: Revised PSP comments

Revised comments in PSP SOS/Sysdriver loading sequence

Signed-off-by: John Clements <clements.jm@gmail.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
index 3f3fac2..2372f42 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
@@ -167,7 +167,7 @@ static int psp_v11_0_bootloader_load_sysdrv(struct psp_context *psp)
        /* Copy PSP System Driver binary to memory */
        memcpy(psp->fw_pri_buf, psp->sys_start_addr, psp->sys_bin_size);
 
-       /* Provide the sys driver to bootrom */
+       /* Provide the sys driver to bootloader */
        WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
               (uint32_t)(psp->fw_pri_mc_addr >> 20));
        psp_gfxdrv_command_reg = 1 << 16;
@@ -208,7 +208,7 @@ static int psp_v11_0_bootloader_load_sos(struct psp_context *psp)
        /* Copy Secure OS binary to PSP memory */
        memcpy(psp->fw_pri_buf, psp->sos_start_addr, psp->sos_bin_size);
 
-       /* Provide the PSP secure OS to bootrom */
+       /* Provide the PSP secure OS to bootloader */
        WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
               (uint32_t)(psp->fw_pri_mc_addr >> 20));
        psp_gfxdrv_command_reg = 2 << 16;

diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
index e1ebf77..9cea0bb 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
@@ -194,7 +194,7 @@ static int psp_v3_1_bootloader_load_sysdrv(struct psp_context *psp)
        /* Copy PSP System Driver binary to memory */
        memcpy(psp->fw_pri_buf, psp->sys_start_addr, psp->sys_bin_size);
 
-       /* Provide the sys driver to bootrom */
+       /* Provide the sys driver to bootloader */
        WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
               (uint32_t)(psp->fw_pri_mc_addr >> 20));
        psp_gfxdrv_command_reg = 1 << 16;
@@ -254,7 +254,7 @@ static int psp_v3_1_bootloader_load_sos(struct psp_context *psp)
        /* Copy Secure OS binary to PSP memory */
        memcpy(psp->fw_pri_buf, psp->sos_start_addr, psp->sos_bin_size);
 
-       /* Provide the PSP secure OS to bootrom */
+       /* Provide the PSP secure OS to bootloader */
        WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
               (uint32_t)(psp->fw_pri_mc_addr >> 20));
        psp_gfxdrv_command_reg = 2 << 16;