ARM: s3c: make headers local if possible

A lot of header files are only used internally now, so they can be moved
to mach-s3c, out of the visibility of drivers.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20200806182059.2431-40-krzk@kernel.org
[krzk: Rebase and fixup leds-s3c24xx driver]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
diff --git a/arch/arm/mach-s3c/setup-usb-phy-s3c64xx.c b/arch/arm/mach-s3c/setup-usb-phy-s3c64xx.c
index d29b3bf..500d105 100644
--- a/arch/arm/mach-s3c/setup-usb-phy-s3c64xx.c
+++ b/arch/arm/mach-s3c/setup-usb-phy-s3c64xx.c
@@ -8,9 +8,9 @@
 #include <linux/err.h>
 #include <linux/io.h>
 #include <linux/platform_device.h>
-#include <mach/map.h>
-#include <plat/cpu.h>
-#include <plat/usb-phy.h>
+#include "map.h"
+#include "cpu.h"
+#include "usb-phy.h"
 
 #include "regs-sys-s3c64xx.h"
 #include "regs-usb-hsotg-phy-s3c64xx.h"