--- zzzz-none-000/linux-3.10.107/arch/arm/mach-s3c64xx/mach-smdk6400.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-s3c64xx/mach-smdk6400.c	2021-02-04 17:41:59.000000000 +0000
@@ -16,6 +16,7 @@
 #include <linux/timer.h>
 #include <linux/init.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <linux/platform_device.h>
 #include <linux/i2c.h>
 #include <linux/io.h>
@@ -29,12 +30,10 @@
 #include <mach/hardware.h>
 #include <mach/map.h>
 
-#include <plat/regs-serial.h>
-
-#include <plat/clock.h>
 #include <plat/devs.h>
 #include <plat/cpu.h>
 #include <linux/platform_data/i2c-s3c2410.h>
+#include <mach/gpio-samsung.h>
 #include <plat/samsung-time.h>
 
 #include "common.h"
@@ -65,7 +64,7 @@
 static void __init smdk6400_map_io(void)
 {
 	s3c64xx_init_io(smdk6400_iodesc, ARRAY_SIZE(smdk6400_iodesc));
-	s3c24xx_init_clocks(12000000);
+	s3c64xx_set_xtal_freq(12000000);
 	s3c24xx_init_uarts(smdk6400_uartcfgs, ARRAY_SIZE(smdk6400_uartcfgs));
 	samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
 }
@@ -93,7 +92,6 @@
 	.init_irq	= s3c6400_init_irq,
 	.map_io		= smdk6400_map_io,
 	.init_machine	= smdk6400_machine_init,
-	.init_late	= s3c64xx_init_late,
 	.init_time	= samsung_timer_init,
 	.restart	= s3c64xx_restart,
 MACHINE_END