371 static int fdt_fixup_cpu_opp_table(const void *blob)  in fdt_fixup_cpu_opp_table()  argument
379 	opp_node = fdt_path_offset(blob, "/px30s-cpu0-opp-table");  in fdt_fixup_cpu_opp_table()
385 	phandle = fdt_get_phandle(blob, opp_node);  in fdt_fixup_cpu_opp_table()
391 	cpu_node = fdt_path_offset(blob, "/cpus");  in fdt_fixup_cpu_opp_table()
397 	fdt_for_each_subnode(sub_node, blob, cpu_node) {  in fdt_fixup_cpu_opp_table()
398 		pp = (u32 *)fdt_getprop(blob, sub_node, "operating-points-v2",  in fdt_fixup_cpu_opp_table()
408 static int fdt_fixup_dmc_opp_table(const void *blob)  in fdt_fixup_dmc_opp_table()  argument
415 	opp_node = fdt_path_offset(blob, "/px30s-dmc-opp-table");  in fdt_fixup_dmc_opp_table()
421 	phandle = fdt_get_phandle(blob, opp_node);  in fdt_fixup_dmc_opp_table()
427 	dmc_node = fdt_path_offset(blob, "/dmc");  in fdt_fixup_dmc_opp_table()
433 	pp = (u32 *)fdt_getprop(blob, dmc_node, "operating-points-v2", &len);  in fdt_fixup_dmc_opp_table()
441 static int fdt_fixup_gpu_opp_table(const void *blob)  in fdt_fixup_gpu_opp_table()  argument
448 	opp_node = fdt_path_offset(blob, "/px30s-gpu-opp-table");  in fdt_fixup_gpu_opp_table()
454 	phandle = fdt_get_phandle(blob, opp_node);  in fdt_fixup_gpu_opp_table()
460 	gpu_node = fdt_path_offset(blob, "/gpu@ff400000");  in fdt_fixup_gpu_opp_table()
466 	pp = (u32 *)fdt_getprop(blob, gpu_node, "operating-points-v2", &len);  in fdt_fixup_gpu_opp_table()
474 static void fixup_pcfg_drive_strength(const void *blob, int noffset)  in fixup_pcfg_drive_strength()  argument
479 	dss = (u32 *)fdt_getprop(blob, noffset, "drive-strength-s", NULL);  in fixup_pcfg_drive_strength()
484 	ds = (u32 *)fdt_getprop(blob, noffset, "drive-strength", NULL);  in fixup_pcfg_drive_strength()
488 		if (fdt_setprop((void *)blob, noffset,  in fixup_pcfg_drive_strength()
494 static int fdt_fixup_pcfg(const void *blob)  in fdt_fixup_pcfg()  argument
500 	root_node = fdt_path_offset(blob, "/");  in fdt_fixup_pcfg()
504 	fdt_for_each_subnode(depth1_node, blob, root_node) {  in fdt_fixup_pcfg()
505 		debug("depth1: %s\n", fdt_get_name(blob, depth1_node, NULL));  in fdt_fixup_pcfg()
506 		fixup_pcfg_drive_strength(blob, depth1_node);  in fdt_fixup_pcfg()
507 		fdt_for_each_subnode(depth2_node, blob, depth1_node) {  in fdt_fixup_pcfg()
509 			      fdt_get_name(blob, depth2_node, NULL));  in fdt_fixup_pcfg()
510 			fixup_pcfg_drive_strength(blob, depth2_node);  in fdt_fixup_pcfg()
517 static int fdt_fixup_bus_apll(const void *blob)  in fdt_fixup_bus_apll()  argument
521 	do_fixup_by_path((void *)blob, path, "status", "disabled", sizeof("disabled"), 0);  in fdt_fixup_bus_apll()
526 static int fdt_fixup_cpu_gpu_clk(const void *blob)  in fdt_fixup_cpu_gpu_clk()  argument
533 	scmi_clk_node = fdt_path_offset(blob, "/firmware/scmi/protocol@14");  in fdt_fixup_cpu_gpu_clk()
539 	phandle = fdt_get_phandle(blob, scmi_clk_node);  in fdt_fixup_cpu_gpu_clk()
543 	cpu_node = fdt_path_offset(blob, "/cpus/cpu@0");  in fdt_fixup_cpu_gpu_clk()
554 	pp = (u32 *)fdt_getprop(blob, cpu_node,  in fdt_fixup_cpu_gpu_clk()
564 	gpu_node = fdt_path_offset(blob, "/gpu@ff400000");  in fdt_fixup_cpu_gpu_clk()
575 	pp = (u32 *)fdt_getprop(blob, gpu_node,  in fdt_fixup_cpu_gpu_clk()
587 static int fdt_fixup_i2s_soft_reset(const void *blob)  in fdt_fixup_i2s_soft_reset()  argument
593 	node = fdt_path_offset(blob, "/i2s@ff060000");  in fdt_fixup_i2s_soft_reset()
605 	pp = (u32 *)fdt_getprop(blob, node,  in fdt_fixup_i2s_soft_reset()
621 static int fdt_fixup_rockchip_suspend(const void *blob)  in fdt_fixup_rockchip_suspend()  argument
627 	suspend_node = fdt_path_offset(blob, "/rockchip-suspend");  in fdt_fixup_rockchip_suspend()
633 	data = (u32 *)fdt_getprop(blob, suspend_node,  in fdt_fixup_rockchip_suspend()
643 	if (fdt_setprop((void *)blob, suspend_node,  in fdt_fixup_rockchip_suspend()
652 static void fixup_regulators_px30s(const void *blob, int reg_node)  in fixup_regulators_px30s()  argument
659 	min = (u32 *)fdt_getprop(blob, reg_node,  in fixup_regulators_px30s()
661 	max = (u32 *)fdt_getprop(blob, reg_node,  in fixup_regulators_px30s()
666 	name = fdt_getprop(blob, reg_node, "regulator-name", NULL);  in fixup_regulators_px30s()
669 	      name, fdt_get_name(blob, reg_node, NULL),  in fixup_regulators_px30s()
674 		mem_node = fdt_subnode_offset(blob, reg_node,  in fixup_regulators_px30s()
680 		if (fdt_setprop((void *)blob, mem_node,  in fixup_regulators_px30s()
690 		      fdt_get_name(blob, reg_node, NULL));  in fixup_regulators_px30s()
695 		mem_node = fdt_subnode_offset(blob, reg_node,  in fixup_regulators_px30s()
701 		if (fdt_setprop((void *)blob, mem_node,  in fixup_regulators_px30s()
710 static void fixup_regulators_px30(const void *blob, int reg_node)  in fixup_regulators_px30()  argument
715 	name = fdt_getprop(blob, reg_node, "regulator-name", NULL);  in fixup_regulators_px30()
725 		mem_node = fdt_subnode_offset(blob, reg_node,  in fixup_regulators_px30()
730 		fdt_delprop((void *)blob, mem_node, "regulator-off-in-suspend");  in fixup_regulators_px30()
731 		if (fdt_setprop((void *)blob, mem_node,  in fixup_regulators_px30()
739 static void fixup_regulators(const void *blob, int pmic_node)  in fixup_regulators()  argument
744 	parent_node = fdt_subnode_offset(blob, pmic_node, "regulators");  in fixup_regulators()
748 	fdt_for_each_subnode(reg_node, blob, parent_node) {  in fixup_regulators()
750 			fixup_regulators_px30s(blob, reg_node);  in fixup_regulators()
752 			fixup_regulators_px30(blob, reg_node);  in fixup_regulators()
757 static int fdt_fixup_regulator(const void *blob)  in fdt_fixup_regulator()  argument
764 	root_node = fdt_path_offset(blob, "/");  in fdt_fixup_regulator()
768 	fdt_for_each_subnode(i2c_node, blob, root_node) {  in fdt_fixup_regulator()
769 		name = fdt_get_name(blob, i2c_node, NULL);  in fdt_fixup_regulator()
772 			fdt_for_each_subnode(pmic_node, blob, i2c_node) {  in fdt_fixup_regulator()
773 				name = fdt_get_name(blob, pmic_node, NULL);  in fdt_fixup_regulator()
776 					fixup_regulators(blob, pmic_node);  in fdt_fixup_regulator()
786 int rk_board_fdt_fixup(const void *blob)  in rk_board_fdt_fixup()  argument
789 		fdt_increase_size((void *)blob, SZ_8K);  in rk_board_fdt_fixup()
790 		fdt_fixup_cpu_opp_table(blob);  in rk_board_fdt_fixup()
791 		fdt_fixup_dmc_opp_table(blob);  in rk_board_fdt_fixup()
792 		fdt_fixup_gpu_opp_table(blob);  in rk_board_fdt_fixup()
793 		fdt_fixup_pcfg(blob);  in rk_board_fdt_fixup()
794 		fdt_fixup_bus_apll(blob);  in rk_board_fdt_fixup()
795 		fdt_fixup_cpu_gpu_clk(blob);  in rk_board_fdt_fixup()
796 		fdt_fixup_i2s_soft_reset(blob);  in rk_board_fdt_fixup()
798 		fdt_fixup_rockchip_suspend(blob);  in rk_board_fdt_fixup()
801 	fdt_fixup_regulator(blob);  in rk_board_fdt_fixup()
806 int rk_board_early_fdt_fixup(const void *blob)  in rk_board_early_fdt_fixup()  argument
808 	rk_board_fdt_fixup(blob);  in rk_board_early_fdt_fixup()