drm/amdgpu: add support for spl fw load on psp v13

Support for spl firmware load on psp v13.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/psp_v13_0.c

@@ -174,6 +174,11 @@ static int psp_v13_0_bootloader_load_kdb(struct psp_context *psp)
 	return psp_v13_0_bootloader_load_component(psp, &psp->kdb, PSP_BL__LOAD_KEY_DATABASE);
 }
 
+static int psp_v13_0_bootloader_load_spl(struct psp_context *psp)
+{
+	return psp_v13_0_bootloader_load_component(psp, &psp->kdb, PSP_BL__LOAD_TOS_SPL_TABLE);
+}
+
 static int psp_v13_0_bootloader_load_sysdrv(struct psp_context *psp)
 {
 	return psp_v13_0_bootloader_load_component(psp, &psp->sys, PSP_BL__LOAD_SYSDRV);
@@ -457,6 +462,7 @@ static int psp_v13_0_read_usbc_pd_fw(struct psp_context *psp, uint32_t *fw_ver)
 static const struct psp_funcs psp_v13_0_funcs = {
 	.init_microcode = psp_v13_0_init_microcode,
 	.bootloader_load_kdb = psp_v13_0_bootloader_load_kdb,
+	.bootloader_load_spl = psp_v13_0_bootloader_load_spl,
 	.bootloader_load_sysdrv = psp_v13_0_bootloader_load_sysdrv,
 	.bootloader_load_soc_drv = psp_v13_0_bootloader_load_soc_drv,
 	.bootloader_load_intf_drv = psp_v13_0_bootloader_load_intf_drv,