diff options
Diffstat (limited to 'arch')
72 files changed, 1002 insertions, 164 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 703a44fa0f9b..0e97f5cc5417 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -120,7 +120,7 @@ endif machine-$(CONFIG_ARCH_OMAP2) := omap2 plat-$(CONFIG_ARCH_OMAP) := omap machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2440 s3c2442 s3c2443 - plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx + plat-$(CONFIG_PLAT_S3C24XX) := s3c24xx s3c machine-$(CONFIG_ARCH_LH7A40X) := lh7a40x machine-$(CONFIG_ARCH_VERSATILE) := versatile machine-$(CONFIG_ARCH_IMX) := imx diff --git a/arch/arm/mach-s3c2410/bast-irq.c b/arch/arm/mach-s3c2410/bast-irq.c index c66021b5fa4d..cfa8da5f4e16 100644 --- a/arch/arm/mach-s3c2410/bast-irq.c +++ b/arch/arm/mach-s3c2410/bast-irq.c @@ -38,7 +38,7 @@ #include <mach/bast-map.h> #include <mach/bast-irq.h> -#include <asm/plat-s3c24xx/irq.h> +#include <plat/irq.h> #if 0 #include <asm/debug-ll.h> diff --git a/arch/arm/mach-s3c2410/clock.c b/arch/arm/mach-s3c2410/clock.c index 1322851d1acb..f0172d2c33bb 100644 --- a/arch/arm/mach-s3c2410/clock.c +++ b/arch/arm/mach-s3c2410/clock.c @@ -37,13 +37,13 @@ #include <mach/hardware.h> #include <asm/io.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-clock.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/s3c2410.h> +#include <plat/s3c2410.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> int s3c2410_clkcon_enable(struct clk *clk, int enable) { diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c index 8730797749e3..99b6d68b754c 100644 --- a/arch/arm/mach-s3c2410/dma.c +++ b/arch/arm/mach-s3c2410/dma.c @@ -20,10 +20,10 @@ #include <asm/dma.h> #include <mach/dma.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> #include <asm/plat-s3c24xx/dma.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <asm/plat-s3c/regs-ac97.h> #include <mach/regs-mem.h> diff --git a/arch/arm/mach-s3c2410/include/mach/debug-macro.S b/arch/arm/mach-s3c2410/include/mach/debug-macro.S index 682df23087ab..4c29a89ad077 100644 --- a/arch/arm/mach-s3c2410/include/mach/debug-macro.S +++ b/arch/arm/mach-s3c2410/include/mach/debug-macro.S @@ -14,7 +14,7 @@ #include <mach/map.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #define S3C2410_UART1_OFF (0x4000) #define SHIFT_2440TXF (14-9) @@ -99,4 +99,4 @@ /* include the reset of the code which will do the work */ -#include <asm/plat-s3c/debug-macro.S> +#include <plat/debug-macro.S> diff --git a/arch/arm/mach-s3c2410/irq.c b/arch/arm/mach-s3c2410/irq.c index f5c5c53e1cc1..92150399563b 100644 --- a/arch/arm/mach-s3c2410/irq.c +++ b/arch/arm/mach-s3c2410/irq.c @@ -25,8 +25,8 @@ #include <linux/ioport.h> #include <linux/sysdev.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/cpu.h> +#include <plat/pm.h> static int s3c2410_irq_add(struct sys_device *sysdev) { diff --git a/arch/arm/mach-s3c2410/mach-amlm5900.c b/arch/arm/mach-s3c2410/mach-amlm5900.c index f0de3c23ce78..c7936c15ec29 100644 --- a/arch/arm/mach-s3c2410/mach-amlm5900.c +++ b/arch/arm/mach-s3c2410/mach-amlm5900.c @@ -48,12 +48,12 @@ #include <asm/mach-types.h> #include <mach/fb.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-lcd.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #ifdef CONFIG_MTD_PARTITIONS diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c index 24c6334fac89..a01e3d3b0dff 100644 --- a/arch/arm/mach-s3c2410/mach-bast.c +++ b/arch/arm/mach-s3c2410/mach-bast.c @@ -39,7 +39,7 @@ #include <asm/mach-types.h> //#include <asm/debug-ll.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-mem.h> #include <mach/regs-lcd.h> @@ -56,8 +56,8 @@ #include <linux/serial_8250.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include "usb-simtec.h" #include "nor-simtec.h" diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c index e35933a46d10..f9538d1965f3 100644 --- a/arch/arm/mach-s3c2410/mach-h1940.c +++ b/arch/arm/mach-s3c2410/mach-h1940.c @@ -30,7 +30,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-lcd.h> #include <mach/regs-gpio.h> #include <mach/regs-clock.h> @@ -41,9 +41,9 @@ #include <asm/plat-s3c24xx/udc.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/pm.h> static struct map_desc h1940_iodesc[] __initdata = { [0] = { diff --git a/arch/arm/mach-s3c2410/mach-n30.c b/arch/arm/mach-s3c2410/mach-n30.c index 80fe2ed0775c..f9cc338a9c4c 100644 --- a/arch/arm/mach-s3c2410/mach-n30.c +++ b/arch/arm/mach-s3c2410/mach-n30.c @@ -41,12 +41,12 @@ #include <asm/mach/map.h> #include <asm/plat-s3c/iic.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/s3c2410.h> +#include <plat/cpu.h> +#include <plat/devs.h> +#include <plat/s3c2410.h> #include <asm/plat-s3c24xx/udc.h> static struct map_desc n30_iodesc[] __initdata = { diff --git a/arch/arm/mach-s3c2410/mach-otom.c b/arch/arm/mach-s3c2410/mach-otom.c index 606ee15911b6..d49dbb0a4c8d 100644 --- a/arch/arm/mach-s3c2410/mach-otom.c +++ b/arch/arm/mach-s3c2410/mach-otom.c @@ -29,13 +29,13 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/s3c2410.h> +#include <plat/s3c2410.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> static struct map_desc otom11_iodesc[] __initdata = { /* Device area */ diff --git a/arch/arm/mach-s3c2410/mach-qt2410.c b/arch/arm/mach-s3c2410/mach-qt2410.c index 7d34844debde..c3277258ecaf 100644 --- a/arch/arm/mach-s3c2410/mach-qt2410.c +++ b/arch/arm/mach-s3c2410/mach-qt2410.c @@ -49,7 +49,7 @@ #include <mach/regs-gpio.h> #include <mach/leds-gpio.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/fb.h> #include <asm/plat-s3c/nand.h> #include <asm/plat-s3c24xx/udc.h> @@ -57,9 +57,9 @@ #include <mach/spi-gpio.h> #include <asm/plat-s3c24xx/common-smdk.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/pm.h> static struct map_desc qt2410_iodesc[] __initdata = { { 0xe0000000, __phys_to_pfn(S3C2410_CS3+0x01000000), SZ_1M, MT_DEVICE } diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c index b88939d72282..6d940640a74f 100644 --- a/arch/arm/mach-s3c2410/mach-smdk2410.c +++ b/arch/arm/mach-s3c2410/mach-smdk2410.c @@ -46,10 +46,10 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include <asm/plat-s3c24xx/common-smdk.h> diff --git a/arch/arm/mach-s3c2410/mach-tct_hammer.c b/arch/arm/mach-s3c2410/mach-tct_hammer.c index ec87306a8c24..773abd439981 100644 --- a/arch/arm/mach-s3c2410/mach-tct_hammer.c +++ b/arch/arm/mach-s3c2410/mach-tct_hammer.c @@ -44,9 +44,9 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/regs-serial.h> +#include <plat/devs.h> +#include <plat/cpu.h> #ifdef CONFIG_MTD_PARTITIONS diff --git a/arch/arm/mach-s3c2410/mach-vr1000.c b/arch/arm/mach-s3c2410/mach-vr1000.c index fbc0213d5485..41a2a0ee3557 100644 --- a/arch/arm/mach-s3c2410/mach-vr1000.c +++ b/arch/arm/mach-s3c2410/mach-vr1000.c @@ -40,13 +40,13 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/leds-gpio.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include "usb-simtec.h" #include "nor-simtec.h" diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c index ba43ff9e8164..b026cc8dcbae 100644 --- a/arch/arm/mach-s3c2410/pm.c +++ b/arch/arm/mach-s3c2410/pm.c @@ -34,8 +34,8 @@ #include <mach/regs-gpio.h> #include <mach/h1940.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/cpu.h> +#include <plat/pm.h> #ifdef CONFIG_S3C2410_PM_DEBUG extern void pm_dbg(const char *fmt, ...); diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c index 5d977f9c88ac..97173d360594 100644 --- a/arch/arm/mach-s3c2410/s3c2410.c +++ b/arch/arm/mach-s3c2410/s3c2410.c @@ -29,11 +29,11 @@ #include <asm/irq.h> #include <mach/regs-clock.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> -#include <asm/plat-s3c24xx/s3c2410.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/devs.h> +#include <plat/s3c2410.h> +#include <plat/cpu.h> +#include <plat/devs.h> #include <asm/plat-s3c24xx/clock.h> /* Initial IO mappings */ diff --git a/arch/arm/mach-s3c2410/sleep.S b/arch/arm/mach-s3c2410/sleep.S index be37f221a177..dd5b6388a5a5 100644 --- a/arch/arm/mach-s3c2410/sleep.S +++ b/arch/arm/mach-s3c2410/sleep.S @@ -32,7 +32,7 @@ #include <mach/regs-gpio.h> #include <mach/regs-clock.h> #include <mach/regs-mem.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> /* s3c2410_cpu_suspend * diff --git a/arch/arm/mach-s3c2410/usb-simtec.c b/arch/arm/mach-s3c2410/usb-simtec.c index 4dacf8a1750d..a8a2c28722b9 100644 --- a/arch/arm/mach-s3c2410/usb-simtec.c +++ b/arch/arm/mach-s3c2410/usb-simtec.c @@ -35,7 +35,7 @@ #include <asm/io.h> #include <asm/irq.h> -#include <asm/plat-s3c24xx/devs.h> +#include <plat/devs.h> #include "usb-simtec.h" /* control power and monitor over-current events on various Simtec diff --git a/arch/arm/mach-s3c2412/clock.c b/arch/arm/mach-s3c2412/clock.c index af4b2ce516f9..8b3382d24799 100644 --- a/arch/arm/mach-s3c2412/clock.c +++ b/arch/arm/mach-s3c2412/clock.c @@ -37,13 +37,13 @@ #include <mach/hardware.h> #include <asm/io.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-clock.h> #include <mach/regs-gpio.h> #include <asm/plat-s3c24xx/s3c2412.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> /* We currently have to assume that the system is running * from the XTPll input, and that all ***REFCLKs are being diff --git a/arch/arm/mach-s3c2412/dma.c b/arch/arm/mach-s3c2412/dma.c index 22fc04a3b533..d4af572f22fd 100644 --- a/arch/arm/mach-s3c2412/dma.c +++ b/arch/arm/mach-s3c2412/dma.c @@ -22,9 +22,9 @@ #include <asm/io.h> #include <asm/plat-s3c24xx/dma.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <asm/plat-s3c/regs-ac97.h> #include <mach/regs-mem.h> diff --git a/arch/arm/mach-s3c2412/irq.c b/arch/arm/mach-s3c2412/irq.c index ac62b79044f4..936fac7600e3 100644 --- a/arch/arm/mach-s3c2412/irq.c +++ b/arch/arm/mach-s3c2412/irq.c @@ -35,9 +35,9 @@ #include <mach/regs-gpio.h> #include <mach/regs-power.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/irq.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/cpu.h> +#include <plat/irq.h> +#include <plat/pm.h> #define INTMSK(start, end) ((1 << ((end) + 1 - (start))) - 1) #define INTMSK_SUB(start, end) (INTMSK(start, end) << ((start - S3C2410_IRQSUB(0)))) diff --git a/arch/arm/mach-s3c2412/mach-jive.c b/arch/arm/mach-s3c2412/mach-jive.c index ad980a1690c2..246c6dbcd87c 100644 --- a/arch/arm/mach-s3c2412/mach-jive.c +++ b/arch/arm/mach-s3c2412/mach-jive.c @@ -30,7 +30,7 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <asm/plat-s3c/nand.h> #include <asm/plat-s3c/iic.h> @@ -49,9 +49,9 @@ #include <linux/mtd/partitions.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/pm.h> #include <asm/plat-s3c24xx/udc.h> static struct map_desc jive_iodesc[] __initdata = { diff --git a/arch/arm/mach-s3c2412/mach-smdk2413.c b/arch/arm/mach-s3c2412/mach-smdk2413.c index 80affb1ee4cd..ae8dea1dbd83 100644 --- a/arch/arm/mach-s3c2412/mach-smdk2413.c +++ b/arch/arm/mach-s3c2412/mach-smdk2413.c @@ -32,7 +32,7 @@ #include <asm/mach-types.h> //#include <asm/debug-ll.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-lcd.h> @@ -40,11 +40,11 @@ #include <asm/plat-s3c24xx/udc.h> #include <mach/fb.h> -#include <asm/plat-s3c24xx/s3c2410.h> +#include <plat/s3c2410.h> #include <asm/plat-s3c24xx/s3c2412.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include <asm/plat-s3c24xx/common-smdk.h> diff --git a/arch/arm/mach-s3c2412/mach-vstms.c b/arch/arm/mach-s3c2412/mach-vstms.c index 7a08b3789915..4e84d404bf26 100644 --- a/arch/arm/mach-s3c2412/mach-vstms.c +++ b/arch/arm/mach-s3c2412/mach-vstms.c @@ -33,7 +33,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-lcd.h> @@ -42,11 +42,11 @@ #include <asm/plat-s3c/nand.h> -#include <asm/plat-s3c24xx/s3c2410.h> +#include <plat/s3c2410.h> #include <asm/plat-s3c24xx/s3c2412.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> static struct map_desc vstms_iodesc[] __initdata = { diff --git a/arch/arm/mach-s3c2412/pm.c b/arch/arm/mach-s3c2412/pm.c index 737523a4e037..3e5575f66863 100644 --- a/arch/arm/mach-s3c2412/pm.c +++ b/arch/arm/mach-s3c2412/pm.c @@ -28,8 +28,8 @@ #include <mach/regs-gpio.h> #include <mach/regs-dsc.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/cpu.h> +#include <plat/pm.h> #include <asm/plat-s3c24xx/s3c2412.h> diff --git a/arch/arm/mach-s3c2412/s3c2412.c b/arch/arm/mach-s3c2412/s3c2412.c index d278010b9f60..4262de06f920 100644 --- a/arch/arm/mach-s3c2412/s3c2412.c +++ b/arch/arm/mach-s3c2412/s3c2412.c @@ -34,7 +34,7 @@ #include <mach/idle.h> #include <mach/regs-clock.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-power.h> #include <mach/regs-gpio.h> #include <mach/regs-gpioj.h> @@ -43,10 +43,10 @@ #include <mach/regs-s3c2412.h> #include <asm/plat-s3c24xx/s3c2412.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/devs.h> +#include <plat/cpu.h> +#include <plat/devs.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/pm.h> #ifndef CONFIG_CPU_S3C2412_ONLY void __iomem *s3c24xx_va_gpio2 = S3C24XX_VA_GPIO; diff --git a/arch/arm/mach-s3c2440/clock.c b/arch/arm/mach-s3c2440/clock.c index 95567e6daea1..bb1101f6a896 100644 --- a/arch/arm/mach-s3c2440/clock.c +++ b/arch/arm/mach-s3c2440/clock.c @@ -42,7 +42,7 @@ #include <mach/regs-clock.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> /* S3C2440 extended clock support */ diff --git a/arch/arm/mach-s3c2440/dma.c b/arch/arm/mach-s3c2440/dma.c index cdd4e6e79ac0..b674f869e57c 100644 --- a/arch/arm/mach-s3c2440/dma.c +++ b/arch/arm/mach-s3c2440/dma.c @@ -21,9 +21,9 @@ #include <mach/dma.h> #include <asm/plat-s3c24xx/dma.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <asm/plat-s3c/regs-ac97.h> #include <mach/regs-mem.h> diff --git a/arch/arm/mach-s3c2440/dsc.c b/arch/arm/mach-s3c2440/dsc.c index c0c67438d0a4..a0d49a982096 100644 --- a/arch/arm/mach-s3c2440/dsc.c +++ b/arch/arm/mach-s3c2440/dsc.c @@ -27,8 +27,8 @@ #include <mach/regs-gpio.h> #include <mach/regs-dsc.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/s3c2440.h> +#include <plat/cpu.h> +#include <plat/s3c2440.h> int s3c2440_set_dsc(unsigned int pin, unsigned int value) { diff --git a/arch/arm/mach-s3c2440/irq.c b/arch/arm/mach-s3c2440/irq.c index 276b823f4e27..a23cffbfcce8 100644 --- a/arch/arm/mach-s3c2440/irq.c +++ b/arch/arm/mach-s3c2440/irq.c @@ -34,9 +34,9 @@ #include <mach/regs-irq.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> -#include <asm/plat-s3c24xx/irq.h> +#include <plat/cpu.h> +#include <plat/pm.h> +#include <plat/irq.h> /* WDT/AC97 */ diff --git a/arch/arm/mach-s3c2440/mach-anubis.c b/arch/arm/mach-s3c2440/mach-anubis.c index 441f4bc09472..a37f8b220572 100644 --- a/arch/arm/mach-s3c2440/mach-anubis.c +++ b/arch/arm/mach-s3c2440/mach-anubis.c @@ -36,7 +36,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-mem.h> #include <mach/regs-lcd.h> @@ -50,8 +50,8 @@ #include <net/ax88796.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #define COPYRIGHT ", (c) 2005 Simtec Electronics" diff --git a/arch/arm/mach-s3c2440/mach-at2440evb.c b/arch/arm/mach-s3c2440/mach-at2440evb.c index f0f0cc6afcf4..5114b87d8cfd 100644 --- a/arch/arm/mach-s3c2440/mach-at2440evb.c +++ b/arch/arm/mach-s3c2440/mach-at2440evb.c @@ -31,7 +31,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-mem.h> #include <mach/regs-lcd.h> @@ -43,8 +43,8 @@ #include <linux/mtd/partitions.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> static struct map_desc at2440evb_iodesc[] __initdata = { /* Nothing here */ diff --git a/arch/arm/mach-s3c2440/mach-nexcoder.c b/arch/arm/mach-s3c2440/mach-nexcoder.c index 1a5e7027b41b..9d8259589856 100644 --- a/arch/arm/mach-s3c2440/mach-nexcoder.c +++ b/arch/arm/mach-s3c2440/mach-nexcoder.c @@ -36,13 +36,13 @@ //#include <asm/debug-ll.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> -#include <asm/plat-s3c24xx/s3c2410.h> -#include <asm/plat-s3c24xx/s3c2440.h> +#include <plat/s3c2410.h> +#include <plat/s3c2440.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> static struct map_desc nexcoder_iodesc[] __initdata = { /* nothing here yet */ diff --git a/arch/arm/mach-s3c2440/mach-osiris.c b/arch/arm/mach-s3c2440/mach-osiris.c index 8b83f93b6102..5b1c32e64f0b 100644 --- a/arch/arm/mach-s3c2440/mach-osiris.c +++ b/arch/arm/mach-s3c2440/mach-osiris.c @@ -33,7 +33,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-mem.h> #include <mach/regs-lcd.h> @@ -45,8 +45,8 @@ #include <linux/mtd/partitions.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> /* onboard perihperal map */ diff --git a/arch/arm/mach-s3c2440/mach-rx3715.c b/arch/arm/mach-s3c2440/mach-rx3715.c index e0b07e6a0a18..46128a170fed 100644 --- a/arch/arm/mach-s3c2440/mach-rx3715.c +++ b/arch/arm/mach-s3c2440/mach-rx3715.c @@ -38,7 +38,7 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-lcd.h> @@ -47,9 +47,9 @@ #include <mach/fb.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/pm.h> static struct map_desc rx3715_iodesc[] __initdata = { /* dump ISA space somewhere unused */ diff --git a/arch/arm/mach-s3c2440/mach-smdk2440.c b/arch/arm/mach-s3c2440/mach-smdk2440.c index 327c8f371984..e1799abec87d 100644 --- a/arch/arm/mach-s3c2440/mach-smdk2440.c +++ b/arch/arm/mach-s3c2440/mach-smdk2440.c @@ -31,18 +31,18 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-lcd.h> #include <mach/idle.h> #include <mach/fb.h> -#include <asm/plat-s3c24xx/s3c2410.h> -#include <asm/plat-s3c24xx/s3c2440.h> +#include <plat/s3c2410.h> +#include <plat/s3c2440.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include <asm/plat-s3c24xx/common-smdk.h> diff --git a/arch/arm/mach-s3c2440/s3c2440.c b/arch/arm/mach-s3c2440/s3c2440.c index d6b9a92d284e..52e527eebee4 100644 --- a/arch/arm/mach-s3c2440/s3c2440.c +++ b/arch/arm/mach-s3c2440/s3c2440.c @@ -29,9 +29,9 @@ #include <asm/io.h> #include <asm/irq.h> -#include <asm/plat-s3c24xx/s3c2440.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/s3c2440.h> +#include <plat/devs.h> +#include <plat/cpu.h> static struct sys_device s3c2440_sysdev = { .cls = &s3c2440_sysclass, diff --git a/arch/arm/mach-s3c2442/clock.c b/arch/arm/mach-s3c2442/clock.c index 569b5c3d334a..075db289b7f3 100644 --- a/arch/arm/mach-s3c2442/clock.c +++ b/arch/arm/mach-s3c2442/clock.c @@ -42,7 +42,7 @@ #include <mach/regs-clock.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> /* S3C2442 extended clock support */ diff --git a/arch/arm/mach-s3c2442/s3c2442.c b/arch/arm/mach-s3c2442/s3c2442.c index fbf8264249da..4663bdc7fff6 100644 --- a/arch/arm/mach-s3c2442/s3c2442.c +++ b/arch/arm/mach-s3c2442/s3c2442.c @@ -19,8 +19,8 @@ #include <linux/serial_core.h> #include <linux/sysdev.h> -#include <asm/plat-s3c24xx/s3c2442.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/s3c2442.h> +#include <plat/cpu.h> static struct sys_device s3c2442_sysdev = { .cls = &s3c2442_sysclass, diff --git a/arch/arm/mach-s3c2443/clock.c b/arch/arm/mach-s3c2443/clock.c index 6a8d7cced4a2..ce56b51170f7 100644 --- a/arch/arm/mach-s3c2443/clock.c +++ b/arch/arm/mach-s3c2443/clock.c @@ -39,9 +39,9 @@ #include <mach/regs-s3c2443-clock.h> -#include <asm/plat-s3c24xx/s3c2443.h> +#include <plat/s3c2443.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> /* We currently have to assume that the system is running * from the XTPll input, and that all ***REFCLKs are being diff --git a/arch/arm/mach-s3c2443/dma.c b/arch/arm/mach-s3c2443/dma.c index c1ff03aebfda..e75b6e3cfc34 100644 --- a/arch/arm/mach-s3c2443/dma.c +++ b/arch/arm/mach-s3c2443/dma.c @@ -22,9 +22,9 @@ #include <asm/io.h> #include <asm/plat-s3c24xx/dma.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <asm/plat-s3c/regs-ac97.h> #include <mach/regs-mem.h> diff --git a/arch/arm/mach-s3c2443/irq.c b/arch/arm/mach-s3c2443/irq.c index 9674de7223fd..0e00809c1e6e 100644 --- a/arch/arm/mach-s3c2443/irq.c +++ b/arch/arm/mach-s3c2443/irq.c @@ -34,9 +34,9 @@ #include <mach/regs-irq.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> -#include <asm/plat-s3c24xx/irq.h> +#include <plat/cpu.h> +#include <plat/pm.h> +#include <plat/irq.h> #define INTMSK(start, end) ((1 << ((end) + 1 - (start))) - 1) diff --git a/arch/arm/mach-s3c2443/mach-smdk2443.c b/arch/arm/mach-s3c2443/mach-smdk2443.c index e3c0d587bd10..b1d5637d6dc1 100644 --- a/arch/arm/mach-s3c2443/mach-smdk2443.c +++ b/arch/arm/mach-s3c2443/mach-smdk2443.c @@ -31,18 +31,18 @@ #include <asm/irq.h> #include <asm/mach-types.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-lcd.h> #include <mach/idle.h> #include <mach/fb.h> -#include <asm/plat-s3c24xx/s3c2410.h> -#include <asm/plat-s3c24xx/s3c2440.h> +#include <plat/s3c2410.h> +#include <plat/s3c2440.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include <asm/plat-s3c24xx/common-smdk.h> diff --git a/arch/arm/mach-s3c2443/s3c2443.c b/arch/arm/mach-s3c2443/s3c2443.c index 37793f924b5e..f1d1f8e158c2 100644 --- a/arch/arm/mach-s3c2443/s3c2443.c +++ b/arch/arm/mach-s3c2443/s3c2443.c @@ -32,9 +32,9 @@ #include <mach/regs-s3c2443-clock.h> #include <mach/reset.h> -#include <asm/plat-s3c24xx/s3c2443.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/s3c2443.h> +#include <plat/devs.h> +#include <plat/cpu.h> static struct map_desc s3c2443_iodesc[] __initdata = { IODESC_ENT(WATCHDOG), diff --git a/arch/arm/plat-s3c/Makefile b/arch/arm/plat-s3c/Makefile new file mode 100644 index 000000000000..f03d7b35ba37 --- /dev/null +++ b/arch/arm/plat-s3c/Makefile @@ -0,0 +1,3 @@ +# dummy makefile, currently just including asm/arm/plat-s3c/include/plat + +obj-n := dummy.o diff --git a/arch/arm/plat-s3c/include/plat/debug-macro.S b/arch/arm/plat-s3c/include/plat/debug-macro.S new file mode 100644 index 000000000000..4aa7e2e6c001 --- /dev/null +++ b/arch/arm/plat-s3c/include/plat/debug-macro.S @@ -0,0 +1,75 @@ +/* linux/include/asm-arm/plat-s3c/debug-macro.S + * + * Copyright 2005, 2007 Simtec Electronics + * http://armlinux.simtec.co.uk/ + * Ben Dooks <ben@simtec.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <plat/regs-serial.h> + +/* The S3C2440 implementations are used by default as they are the + * most widely re-used */ + + .macro fifo_level_s3c2440 rd, rx + ldr \rd, [ \rx, # S3C2410_UFSTAT ] + and \rd, \rd, #S3C2440_UFSTAT_TXMASK + .endm + +#ifndef fifo_level +#define fifo_level fifo_level_s3c2410 +#endif + + .macro fifo_full_s3c2440 rd, rx + ldr \rd, [ \rx, # S3C2410_UFSTAT ] + tst \rd, #S3C2440_UFSTAT_TXFULL + .endm + +#ifndef fifo_full +#define fifo_full fifo_full_s3c2440 +#endif + + .macro senduart,rd,rx + strb \rd, [\rx, # S3C2410_UTXH ] + .endm + + .macro busyuart, rd, rx + ldr \rd, [ \rx, # S3C2410_UFCON ] + tst \rd, #S3C2410_UFCON_FIFOMODE @ fifo enabled? + beq 1001f @ + @ FIFO enabled... +1003: + fifo_full \rd, \rx + bne 1003b + b 1002f + +1001: + @ busy waiting for non fifo + ldr \rd, [ \rx, # S3C2410_UTRSTAT ] + tst \rd, #S3C2410_UTRSTAT_TXFE + beq 1001b + +1002: @ exit busyuart + .endm + + .macro waituart,rd,rx + ldr \rd, [ \rx, # S3C2410_UFCON ] + tst \rd, #S3C2410_UFCON_FIFOMODE @ fifo enabled? + beq 1001f @ + @ FIFO enabled... +1003: + fifo_level \rd, \rx + teq \rd, #0 + bne 1003b + b 1002f +1001: + @ idle waiting for non fifo + ldr \rd, [ \rx, # S3C2410_UTRSTAT ] + tst \rd, #S3C2410_UTRSTAT_TXFE + beq 1001b + +1002: @ exit busyuart + .endm diff --git a/arch/arm/plat-s3c/include/plat/regs-serial.h b/arch/arm/plat-s3c/include/plat/regs-serial.h new file mode 100644 index 000000000000..a0daa647b92c --- /dev/null +++ b/arch/arm/plat-s3c/include/plat/regs-serial.h @@ -0,0 +1,232 @@ +/* arch/arm/mach-s3c2410/include/mach/regs-serial.h + * + * From linux/include/asm-arm/hardware/serial_s3c2410.h + * + * Internal header file for Samsung S3C2410 serial ports (UART0-2) + * + * Copyright (C) 2002 Shane Nay (shane@minirl.com) + * + * Additional defines, (c) 2003 Simtec Electronics (linux@simtec.co.uk) + * + * Adapted from: + * + * Internal header file for MX1ADS serial ports (UART1 & 2) + * + * Copyright (C) 2002 Shane Nay (shane@minirl.com) + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#ifndef __ASM_ARM_REGS_SERIAL_H +#define __ASM_ARM_REGS_SERIAL_H + +#define S3C24XX_VA_UART0 (S3C_VA_UART) +#define S3C24XX_VA_UART1 (S3C_VA_UART + 0x4000 ) +#define S3C24XX_VA_UART2 (S3C_VA_UART + 0x8000 ) +#define S3C24XX_VA_UART3 (S3C_VA_UART + 0xC000 ) + +#define S3C2410_PA_UART0 (S3C24XX_PA_UART) +#define S3C2410_PA_UART1 (S3C24XX_PA_UART + 0x4000 ) +#define S3C2410_PA_UART2 (S3C24XX_PA_UART + 0x8000 ) +#define S3C2443_PA_UART3 (S3C24XX_PA_UART + 0xC000 ) + +#define S3C2410_URXH (0x24) +#define S3C2410_UTXH (0x20) +#define S3C2410_ULCON (0x00) +#define S3C2410_UCON (0x04) +#define S3C2410_UFCON (0x08) +#define S3C2410_UMCON (0x0C) +#define S3C2410_UBRDIV (0x28) +#define S3C2410_UTRSTAT (0x10) +#define S3C2410_UERSTAT (0x14) +#define S3C2410_UFSTAT (0x18) +#define S3C2410_UMSTAT (0x1C) + +#define S3C2410_LCON_CFGMASK ((0xF<<3)|(0x3)) + +#define S3C2410_LCON_CS5 (0x0) +#define S3C2410_LCON_CS6 (0x1) +#define S3C2410_LCON_CS7 (0x2) +#define S3C2410_LCON_CS8 (0x3) +#define S3C2410_LCON_CSMASK (0x3) + +#define S3C2410_LCON_PNONE (0x0) +#define S3C2410_LCON_PEVEN (0x5 << 3) +#define S3C2410_LCON_PODD (0x4 << 3) +#define S3C2410_LCON_PMASK (0x7 << 3) + +#define S3C2410_LCON_STOPB (1<<2) +#define S3C2410_LCON_IRM (1<<6) + +#define S3C2440_UCON_CLKMASK (3<<10) +#define S3C2440_UCON_PCLK (0<<10) +#define S3C2440_UCON_UCLK (1<<10) +#define S3C2440_UCON_PCLK2 (2<<10) +#define S3C2440_UCON_FCLK (3<<10) +#define S3C2443_UCON_EPLL (3<<10) + +#define S3C2440_UCON2_FCLK_EN (1<<15) +#define S3C2440_UCON0_DIVMASK (15 << 12) +#define S3C2440_UCON1_DIVMASK (15 << 12) +#define S3C2440_UCON2_DIVMASK (7 << 12) +#define S3C2440_UCON_DIVSHIFT (12) + +#define S3C2412_UCON_CLKMASK (3<<10) +#define S3C2412_UCON_UCLK (1<<10) +#define S3C2412_UCON_USYSCLK (3<<10) +#define S3C2412_UCON_PCLK (0<<10) +#define S3C2412_UCON_PCLK2 (2<<10) + +#define S3C2410_UCON_UCLK (1<<10) +#define S3C2410_UCON_SBREAK (1<<4) + +#define S3C2410_UCON_TXILEVEL (1<<9) +#define S3C2410_UCON_RXILEVEL (1<<8) +#define S3C2410_UCON_TXIRQMODE (1<<2) +#define S3C2410_UCON_RXIRQMODE (1<<0) +#define S3C2410_UCON_RXFIFO_TOI (1<<7) +#define S3C2443_UCON_RXERR_IRQEN (1<<6) +#define S3C2443_UCON_LOOPBACK (1<<5) + +#define S3C2410_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ + S3C2410_UCON_RXILEVEL | \ + S3C2410_UCON_TXIRQMODE | \ + S3C2410_UCON_RXIRQMODE | \ + S3C2410_UCON_RXFIFO_TOI) + +#define S3C2410_UFCON_FIFOMODE (1<<0) +#define S3C2410_UFCON_TXTRIG0 (0<<6) +#define S3C2410_UFCON_RXTRIG8 (1<<4) +#define S3C2410_UFCON_RXTRIG12 (2<<4) + +/* S3C2440 FIFO trigger levels */ +#define S3C2440_UFCON_RXTRIG1 (0<<4) +#define S3C2440_UFCON_RXTRIG8 (1<<4) +#define S3C2440_UFCON_RXTRIG16 (2<<4) +#define S3C2440_UFCON_RXTRIG32 (3<<4) + +#define S3C2440_UFCON_TXTRIG0 (0<<6) +#define S3C2440_UFCON_TXTRIG16 (1<<6) +#define S3C2440_UFCON_TXTRIG32 (2<<6) +#define S3C2440_UFCON_TXTRIG48 (3<<6) + +#define S3C2410_UFCON_RESETBOTH (3<<1) +#define S3C2410_UFCON_RESETTX (1<<2) +#define S3C2410_UFCON_RESETRX (1<<1) + +#define S3C2410_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ + S3C2410_UFCON_TXTRIG0 | \ + S3C2410_UFCON_RXTRIG8 ) + +#define S3C2410_UMCOM_AFC (1<<4) +#define S3C2410_UMCOM_RTS_LOW (1<<0) + +#define S3C2412_UMCON_AFC_63 (0<<5) /* same as s3c2443 */ +#define S3C2412_UMCON_AFC_56 (1<<5) +#define S3C2412_UMCON_AFC_48 (2<<5) +#define S3C2412_UMCON_AFC_40 (3<<5) +#define S3C2412_UMCON_AFC_32 (4<<5) +#define S3C2412_UMCON_AFC_24 (5<<5) +#define S3C2412_UMCON_AFC_16 (6<<5) +#define S3C2412_UMCON_AFC_8 (7<<5) + +#define S3C2410_UFSTAT_TXFULL (1<<9) +#define S3C2410_UFSTAT_RXFULL (1<<8) +#define S3C2410_UFSTAT_TXMASK (15<<4) +#define S3C2410_UFSTAT_TXSHIFT (4) +#define S3C2410_UFSTAT_RXMASK (15<<0) +#define S3C2410_UFSTAT_RXSHIFT (0) + +/* UFSTAT S3C2443 same as S3C2440 */ +#define S3C2440_UFSTAT_TXFULL (1<<14) +#define S3C2440_UFSTAT_RXFULL (1<<6) +#define S3C2440_UFSTAT_TXSHIFT (8) +#define S3C2440_UFSTAT_RXSHIFT (0) +#define S3C2440_UFSTAT_TXMASK (63<<8) +#define S3C2440_UFSTAT_RXMASK (63) + +#define S3C2410_UTRSTAT_TXE (1<<2) +#define S3C2410_UTRSTAT_TXFE (1<<1) +#define S3C2410_UTRSTAT_RXDR (1<<0) + +#define S3C2410_UERSTAT_OVERRUN (1<<0) +#define S3C2410_UERSTAT_FRAME (1<<2) +#define S3C2410_UERSTAT_BREAK (1<<3) +#define S3C2443_UERSTAT_PARITY (1<<1) + +#define S3C2410_UERSTAT_ANY (S3C2410_UERSTAT_OVERRUN | \ + S3C2410_UERSTAT_FRAME | \ + S3C2410_UERSTAT_BREAK) + +#define S3C2410_UMSTAT_CTS (1<<0) +#define S3C2410_UMSTAT_DeltaCTS (1<<2) + +#define S3C2443_DIVSLOT (0x2C) + +#ifndef __ASSEMBLY__ + +/* struct s3c24xx_uart_clksrc + * + * this structure defines a named clock source that can be used for the + * uart, so that the best clock can be selected for the requested baud + * rate. + * + * min_baud and max_baud define the range of baud-rates this clock is + * acceptable for, if they are both zero, it is assumed any baud rate that + * can be generated from this clock will be used. + * + * divisor gives the divisor from the clock to the one seen by the uart +*/ + +struct s3c24xx_uart_clksrc { + const char *name; + unsigned int divisor; + unsigned int min_baud; + unsigned int max_baud; +}; + +/* configuration structure for per-machine configurations for the + * serial port + * + * the pointer is setup by the machine specific initialisation from the + * arch/arm/mach-s3c2410/ directory. +*/ + +struct s3c2410_uartcfg { + unsigned char hwport; /* hardware port number */ + unsigned char unused; + unsigned short flags; + upf_t uart_flags; /* default uart flags */ + + unsigned long ucon; /* value of ucon for port */ + unsigned long ulcon; /* value of ulcon for port */ + unsigned long ufcon; /* value of ufcon for port */ + + struct s3c24xx_uart_clksrc *clocks; + unsigned int clocks_size; +}; + +/* s3c24xx_uart_devs + * + * this is exported from the core as we cannot use driver_register(), + * or platform_add_device() before the console_initcall() +*/ + +extern struct platform_device *s3c24xx_uart_devs[3]; + +#endif /* __ASSEMBLY__ */ + +#endif /* __ASM_ARM_REGS_SERIAL_H */ + diff --git a/arch/arm/plat-s3c/include/plat/regs-timer.h b/arch/arm/plat-s3c/include/plat/regs-timer.h new file mode 100644 index 000000000000..cc0eedd53e38 --- /dev/null +++ b/arch/arm/plat-s3c/include/plat/regs-timer.h @@ -0,0 +1,115 @@ +/* arch/arm/mach-s3c2410/include/mach/regs-timer.h + * + * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk> + * http://www.simtec.co.uk/products/SWLINUX/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * S3C2410 Timer configuration +*/ + + +#ifndef __ASM_ARCH_REGS_TIMER_H +#define __ASM_ARCH_REGS_TIMER_H + +#define S3C_TIMERREG(x) (S3C_VA_TIMER + (x)) +#define S3C_TIMERREG2(tmr,reg) S3C_TIMERREG((reg)+0x0c+((tmr)*0x0c)) + +#define S3C2410_TCFG0 S3C_TIMERREG(0x00) +#define S3C2410_TCFG1 S3C_TIMERREG(0x04) +#define S3C2410_TCON S3C_TIMERREG(0x08) + +#define S3C2410_TCFG_PRESCALER0_MASK (255<<0) +#define S3C2410_TCFG_PRESCALER1_MASK (255<<8) +#define S3C2410_TCFG_PRESCALER1_SHIFT (8) +#define S3C2410_TCFG_DEADZONE_MASK (255<<16) +#define S3C2410_TCFG_DEADZONE_SHIFT (16) + +#define S3C2410_TCFG1_MUX4_DIV2 (0<<16) +#define S3C2410_TCFG1_MUX4_DIV4 (1<<16) +#define S3C2410_TCFG1_MUX4_DIV8 (2<<16) +#define S3C2410_TCFG1_MUX4_DIV16 (3<<16) +#define S3C2410_TCFG1_MUX4_TCLK1 (4<<16) +#define S3C2410_TCFG1_MUX4_MASK (15<<16) +#define S3C2410_TCFG1_MUX4_SHIFT (16) + +#define S3C2410_TCFG1_MUX3_DIV2 (0<<12) +#define S3C2410_TCFG1_MUX3_DIV4 (1<<12) +#define S3C2410_TCFG1_MUX3_DIV8 (2<<12) +#define S3C2410_TCFG1_MUX3_DIV16 (3<<12) +#define S3C2410_TCFG1_MUX3_TCLK1 (4<<12) +#define S3C2410_TCFG1_MUX3_MASK (15<<12) + + +#define S3C2410_TCFG1_MUX2_DIV2 (0<<8) +#define S3C2410_TCFG1_MUX2_DIV4 (1<<8) +#define S3C2410_TCFG1_MUX2_DIV8 (2<<8) +#define S3C2410_TCFG1_MUX2_DIV16 (3<<8) +#define S3C2410_TCFG1_MUX2_TCLK1 (4<<8) +#define S3C2410_TCFG1_MUX2_MASK (15<<8) + + +#define S3C2410_TCFG1_MUX1_DIV2 (0<<4) +#define S3C2410_TCFG1_MUX1_DIV4 (1<<4) +#define S3C2410_TCFG1_MUX1_DIV8 (2<<4) +#define S3C2410_TCFG1_MUX1_DIV16 (3<<4) +#define S3C2410_TCFG1_MUX1_TCLK0 (4<<4) +#define S3C2410_TCFG1_MUX1_MASK (15<<4) + +#define S3C2410_TCFG1_MUX0_DIV2 (0<<0) +#define S3C2410_TCFG1_MUX0_DIV4 (1<<0) +#define S3C2410_TCFG1_MUX0_DIV8 (2<<0) +#define S3C2410_TCFG1_MUX0_DIV16 (3<<0) +#define S3C2410_TCFG1_MUX0_TCLK0 (4<<0) +#define S3C2410_TCFG1_MUX0_MASK (15<<0) + +#define S3C2410_TCFG1_MUX_DIV2 (0<<0) +#define S3C2410_TCFG1_MUX_DIV4 (1<<0) +#define S3C2410_TCFG1_MUX_DIV8 (2<<0) +#define S3C2410_TCFG1_MUX_DIV16 (3<<0) +#define S3C2410_TCFG1_MUX_TCLK (4<<0) +#define S3C2410_TCFG1_MUX_MASK (15<<0) + +#define S3C2410_TCFG1_SHIFT(x) ((x) * 4) + +/* for each timer, we have an count buffer, an compare buffer and + * an observation buffer +*/ + +/* WARNING - timer 4 has no buffer reg, and it's observation is at +4 */ + +#define S3C2410_TCNTB(tmr) S3C_TIMERREG2(tmr, 0x00) +#define S3C2410_TCMPB(tmr) S3C_TIMERREG2(tmr, 0x04) +#define S3C2410_TCNTO(tmr) S3C_TIMERREG2(tmr, (((tmr) == 4) ? 0x04 : 0x08)) + +#define S3C2410_TCON_T4RELOAD (1<<22) +#define S3C2410_TCON_T4MANUALUPD (1<<21) +#define S3C2410_TCON_T4START (1<<20) + +#define S3C2410_TCON_T3RELOAD (1<<19) +#define S3C2410_TCON_T3INVERT (1<<18) +#define S3C2410_TCON_T3MANUALUPD (1<<17) +#define S3C2410_TCON_T3START (1<<16) + +#define S3C2410_TCON_T2RELOAD (1<<15) +#define S3C2410_TCON_T2INVERT (1<<14) +#define S3C2410_TCON_T2MANUALUPD (1<<13) +#define S3C2410_TCON_T2START (1<<12) + +#define S3C2410_TCON_T1RELOAD (1<<11) +#define S3C2410_TCON_T1INVERT (1<<10) +#define S3C2410_TCON_T1MANUALUPD (1<<9) +#define S3C2410_TCON_T1START (1<<8) + +#define S3C2410_TCON_T0DEADZONE (1<<4) +#define S3C2410_TCON_T0RELOAD (1<<3) +#define S3C2410_TCON_T0INVERT (1<<2) +#define S3C2410_TCON_T0MANUALUPD (1<<1) +#define S3C2410_TCON_T0START (1<<0) + +#endif /* __ASM_ARCH_REGS_TIMER_H */ + + + diff --git a/arch/arm/plat-s3c24xx/clock.c b/arch/arm/plat-s3c24xx/clock.c index 54d4b8e2263c..80fb82f2616d 100644 --- a/arch/arm/plat-s3c24xx/clock.c +++ b/arch/arm/plat-s3c24xx/clock.c @@ -48,7 +48,7 @@ #include <mach/regs-gpio.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> /* clock information */ diff --git a/arch/arm/plat-s3c24xx/common-smdk.c b/arch/arm/plat-s3c24xx/common-smdk.c index 1863a1b1bc49..32490fa97b40 100644 --- a/arch/arm/plat-s3c24xx/common-smdk.c +++ b/arch/arm/plat-s3c24xx/common-smdk.c @@ -41,8 +41,8 @@ #include <asm/plat-s3c/nand.h> #include <asm/plat-s3c24xx/common-smdk.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/devs.h> +#include <plat/pm.h> /* LED devices */ diff --git a/arch/arm/plat-s3c24xx/cpu.c b/arch/arm/plat-s3c24xx/cpu.c index 89ce60eabd5b..abddadd69119 100644 --- a/arch/arm/plat-s3c24xx/cpu.c +++ b/arch/arm/plat-s3c24xx/cpu.c @@ -42,18 +42,18 @@ #include <mach/system-reset.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/devs.h> +#include <plat/cpu.h> +#include <plat/devs.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/s3c2400.h> -#include <asm/plat-s3c24xx/s3c2410.h> +#include <plat/s3c2400.h> +#include <plat/s3c2410.h> #include <asm/plat-s3c24xx/s3c2412.h> #include "s3c244x.h" -#include <asm/plat-s3c24xx/s3c2440.h> -#include <asm/plat-s3c24xx/s3c2442.h> -#include <asm/plat-s3c24xx/s3c2443.h> +#include <plat/s3c2440.h> +#include <plat/s3c2442.h> +#include <plat/s3c2443.h> struct cpu_table { unsigned long idcode; diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index d6fb76578b11..8cf4b1b32b05 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -28,11 +28,11 @@ #include <asm/io.h> #include <asm/irq.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <asm/plat-s3c24xx/udc.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/devs.h> +#include <plat/cpu.h> #include <asm/plat-s3c24xx/regs-spi.h> /* Serial port registrations */ diff --git a/arch/arm/plat-s3c24xx/include/plat/cpu.h b/arch/arm/plat-s3c24xx/include/plat/cpu.h new file mode 100644 index 000000000000..23e420e8bd5b --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/cpu.h @@ -0,0 +1,54 @@ +/* linux/include/asm-arm/plat-s3c24xx/cpu.h + * + * Copyright (c) 2004-2005 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for S3C24XX CPU support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +/* todo - fix when rmk changes iodescs to use `void __iomem *` */ + +#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE } + +#ifndef MHZ +#define MHZ (1000*1000) +#endif + +#define print_mhz(m) ((m) / MHZ), ((m / 1000) % 1000) + +/* forward declaration */ +struct s3c24xx_uart_resources; +struct platform_device; +struct s3c2410_uartcfg; +struct map_desc; + +/* core initialisation functions */ + +extern void s3c24xx_init_irq(void); + +extern void s3c24xx_init_io(struct map_desc *mach_desc, int size); + +extern void s3c24xx_init_uarts(struct s3c2410_uartcfg *cfg, int no); + +extern void s3c24xx_init_clocks(int xtal); + +extern void s3c24xx_init_uartdevs(char *name, + struct s3c24xx_uart_resources *res, + struct s3c2410_uartcfg *cfg, int no); + +/* timer for 2410/2440 */ + +struct sys_timer; +extern struct sys_timer s3c24xx_timer; + +/* system device classes */ + +extern struct sysdev_class s3c2410_sysclass; +extern struct sysdev_class s3c2412_sysclass; +extern struct sysdev_class s3c2440_sysclass; +extern struct sysdev_class s3c2442_sysclass; +extern struct sysdev_class s3c2443_sysclass; diff --git a/arch/arm/plat-s3c24xx/include/plat/devs.h b/arch/arm/plat-s3c24xx/include/plat/devs.h new file mode 100644 index 000000000000..badaac9d64a8 --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/devs.h @@ -0,0 +1,49 @@ +/* linux/include/asm-arm/plat-s3c24xx/devs.h + * + * Copyright (c) 2004 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for s3c2410 standard platform devices + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ +#include <linux/platform_device.h> + +struct s3c24xx_uart_resources { + struct resource *resources; + unsigned long nr_resources; +}; + +extern struct s3c24xx_uart_resources s3c2410_uart_resources[]; + +extern struct platform_device *s3c24xx_uart_devs[]; +extern struct platform_device *s3c24xx_uart_src[]; + +extern struct platform_device s3c_device_timer[]; + +extern struct platform_device s3c_device_usb; +extern struct platform_device s3c_device_lcd; +extern struct platform_device s3c_device_wdt; +extern struct platform_device s3c_device_i2c; +extern struct platform_device s3c_device_iis; +extern struct platform_device s3c_device_rtc; +extern struct platform_device s3c_device_adc; +extern struct platform_device s3c_device_sdi; +extern struct platform_device s3c_device_hsmmc; + +extern struct platform_device s3c_device_spi0; +extern struct platform_device s3c_device_spi1; + +extern struct platform_device s3c_device_nand; + +extern struct platform_device s3c_device_usbgadget; + +/* s3c2440 specific devices */ + +#ifdef CONFIG_CPU_S3C2440 + +extern struct platform_device s3c_device_camif; + +#endif diff --git a/arch/arm/plat-s3c24xx/include/plat/irq.h b/arch/arm/plat-s3c24xx/include/plat/irq.h new file mode 100644 index 000000000000..45746a995343 --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/irq.h @@ -0,0 +1,109 @@ +/* linux/include/asm-arm/plat-s3c24xx/irq.h + * + * Copyright (c) 2004-2005 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for S3C24XX CPU IRQ support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#define irqdbf(x...) +#define irqdbf2(x...) + +#define EXTINT_OFF (IRQ_EINT4 - 4) + +/* these are exported for arch/arm/mach-* usage */ +extern struct irq_chip s3c_irq_level_chip; +extern struct irq_chip s3c_irq_chip; + +static inline void +s3c_irqsub_mask(unsigned int irqno, unsigned int parentbit, + int subcheck) +{ + unsigned long mask; + unsigned long submask; + + submask = __raw_readl(S3C2410_INTSUBMSK); + mask = __raw_readl(S3C2410_INTMSK); + + submask |= (1UL << (irqno - IRQ_S3CUART_RX0)); + + /* check to see if we need to mask the parent IRQ */ + + if ((submask & subcheck) == subcheck) { + __raw_writel(mask | parentbit, S3C2410_INTMSK); + } + + /* write back masks */ + __raw_writel(submask, S3C2410_INTSUBMSK); + +} + +static inline void +s3c_irqsub_unmask(unsigned int irqno, unsigned int parentbit) +{ + unsigned long mask; + unsigned long submask; + + submask = __raw_readl(S3C2410_INTSUBMSK); + mask = __raw_readl(S3C2410_INTMSK); + + submask &= ~(1UL << (irqno - IRQ_S3CUART_RX0)); + mask &= ~parentbit; + + /* write back masks */ + __raw_writel(submask, S3C2410_INTSUBMSK); + __raw_writel(mask, S3C2410_INTMSK); +} + + +static inline void +s3c_irqsub_maskack(unsigned int irqno, unsigned int parentmask, unsigned int group) +{ + unsigned int bit = 1UL << (irqno - IRQ_S3CUART_RX0); + + s3c_irqsub_mask(irqno, parentmask, group); + + __raw_writel(bit, S3C2410_SUBSRCPND); + + /* only ack parent if we've got all the irqs (seems we must + * ack, all and hope that the irq system retriggers ok when + * the interrupt goes off again) + */ + + if (1) { + __raw_writel(parentmask, S3C2410_SRCPND); + __raw_writel(parentmask, S3C2410_INTPND); + } +} + +static inline void +s3c_irqsub_ack(unsigned int irqno, unsigned int parentmask, unsigned int group) +{ + unsigned int bit = 1UL << (irqno - IRQ_S3CUART_RX0); + + __raw_writel(bit, S3C2410_SUBSRCPND); + + /* only ack parent if we've got all the irqs (seems we must + * ack, all and hope that the irq system retriggers ok when + * the interrupt goes off again) + */ + + if (1) { + __raw_writel(parentmask, S3C2410_SRCPND); + __raw_writel(parentmask, S3C2410_INTPND); + } +} + +/* exported for use in arch/arm/mach-s3c2410 */ + +#ifdef CONFIG_PM +extern int s3c_irq_wake(unsigned int irqno, unsigned int state); +#else +#define s3c_irq_wake NULL +#endif + +extern int s3c_irqext_type(unsigned int irq, unsigned int type); diff --git a/arch/arm/plat-s3c24xx/include/plat/pm.h b/arch/arm/plat-s3c24xx/include/plat/pm.h new file mode 100644 index 000000000000..cc623667e48a --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/pm.h @@ -0,0 +1,73 @@ +/* linux/include/asm-arm/plat-s3c24xx/pm.h + * + * Copyright (c) 2004 Simtec Electronics + * Written by Ben Dooks, <ben@simtec.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +/* s3c2410_pm_init + * + * called from board at initialisation time to setup the power + * management +*/ + +#ifdef CONFIG_PM + +extern __init int s3c2410_pm_init(void); + +#else + +static inline int s3c2410_pm_init(void) +{ + return 0; +} +#endif + +/* configuration for the IRQ mask over sleep */ +extern unsigned long s3c_irqwake_intmask; +extern unsigned long s3c_irqwake_eintmask; + +/* IRQ masks for IRQs allowed to go to sleep (see irq.c) */ +extern unsigned long s3c_irqwake_intallow; +extern unsigned long s3c_irqwake_eintallow; + +/* per-cpu sleep functions */ + +extern void (*pm_cpu_prep)(void); +extern void (*pm_cpu_sleep)(void); + +/* Flags for PM Control */ + +extern unsigned long s3c_pm_flags; + +/* from sleep.S */ + +extern int s3c2410_cpu_save(unsigned long *saveblk); +extern void s3c2410_cpu_suspend(void); +extern void s3c2410_cpu_resume(void); + +extern unsigned long s3c2410_sleep_save_phys; + +/* sleep save info */ + +struct sleep_save { + void __iomem *reg; + unsigned long val; +}; + +#define SAVE_ITEM(x) \ + { .reg = (x) } + +extern void s3c2410_pm_do_save(struct sleep_save *ptr, int count); +extern void s3c2410_pm_do_restore(struct sleep_save *ptr, int count); + +#ifdef CONFIG_PM +extern int s3c24xx_irq_suspend(struct sys_device *dev, pm_message_t state); +extern int s3c24xx_irq_resume(struct sys_device *dev); +#else +#define s3c24xx_irq_suspend NULL +#define s3c24xx_irq_resume NULL +#endif diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2400.h b/arch/arm/plat-s3c24xx/include/plat/s3c2400.h new file mode 100644 index 000000000000..3a5a16821af8 --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/s3c2400.h @@ -0,0 +1,31 @@ +/* linux/include/asm-arm/plat-s3c24xx/s3c2400.h + * + * Copyright (c) 2004 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for S3C2400 cpu support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Modifications: + * 09-Fev-2006 LCVR First version, based on s3c2410.h +*/ + +#ifdef CONFIG_CPU_S3C2400 + +extern int s3c2400_init(void); + +extern void s3c2400_map_io(struct map_desc *mach_desc, int size); + +extern void s3c2400_init_uarts(struct s3c2410_uartcfg *cfg, int no); + +extern void s3c2400_init_clocks(int xtal); + +#else +#define s3c2400_init_clocks NULL +#define s3c2400_init_uarts NULL +#define s3c2400_map_io NULL +#define s3c2400_init NULL +#endif diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2410.h b/arch/arm/plat-s3c24xx/include/plat/s3c2410.h new file mode 100644 index 000000000000..3cd1ec677b3f --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/s3c2410.h @@ -0,0 +1,31 @@ +/* linux/include/asm-arm/plat-s3c24xx/s3c2410.h + * + * Copyright (c) 2004 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for s3c2410 machine directory + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * +*/ + +#ifdef CONFIG_CPU_S3C2410 + +extern int s3c2410_init(void); + +extern void s3c2410_map_io(struct map_desc *mach_desc, int size); + +extern void s3c2410_init_uarts(struct s3c2410_uartcfg *cfg, int no); + +extern void s3c2410_init_clocks(int xtal); + +#else +#define s3c2410_init_clocks NULL +#define s3c2410_init_uarts NULL +#define s3c2410_map_io NULL +#define s3c2410_init NULL +#endif + +extern int s3c2410_baseclk_add(void); diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2440.h b/arch/arm/plat-s3c24xx/include/plat/s3c2440.h new file mode 100644 index 000000000000..107853bf9481 --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/s3c2440.h @@ -0,0 +1,17 @@ +/* linux/include/asm-arm/plat-s3c24xx/s3c2440.h + * + * Copyright (c) 2004-2005 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for s3c2440 cpu support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifdef CONFIG_CPU_S3C2440 +extern int s3c2440_init(void); +#else +#define s3c2440_init NULL +#endif diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2442.h b/arch/arm/plat-s3c24xx/include/plat/s3c2442.h new file mode 100644 index 000000000000..451a23a2092a --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/s3c2442.h @@ -0,0 +1,17 @@ +/* linux/include/asm-arm/plat-s3c24xx/s3c2442.h + * + * Copyright (c) 2006 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for s3c2442 cpu support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifdef CONFIG_CPU_S3C2442 +extern int s3c2442_init(void); +#else +#define s3c2442_init NULL +#endif diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2443.h b/arch/arm/plat-s3c24xx/include/plat/s3c2443.h new file mode 100644 index 000000000000..11d83b5c84e6 --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/plat/s3c2443.h @@ -0,0 +1,32 @@ +/* linux/include/asm-arm/plat-s3c24xx/s3c2443.h + * + * Copyright (c) 2004-2005 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * Header file for s3c2443 cpu support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifdef CONFIG_CPU_S3C2443 + +struct s3c2410_uartcfg; + +extern int s3c2443_init(void); + +extern void s3c2443_map_io(struct map_desc *mach_desc, int size); + +extern void s3c2443_init_uarts(struct s3c2410_uartcfg *cfg, int no); + +extern void s3c2443_init_clocks(int xtal); + +extern int s3c2443_baseclk_add(void); + +#else +#define s3c2443_init_clocks NULL +#define s3c2443_init_uarts NULL +#define s3c2443_map_io NULL +#define s3c2443_init NULL +#endif diff --git a/arch/arm/plat-s3c24xx/irq.c b/arch/arm/plat-s3c24xx/irq.c index 36cefe176835..25d532490b44 100644 --- a/arch/arm/plat-s3c24xx/irq.c +++ b/arch/arm/plat-s3c24xx/irq.c @@ -65,9 +65,9 @@ #include <mach/regs-irq.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> -#include <asm/plat-s3c24xx/irq.h> +#include <plat/cpu.h> +#include <plat/pm.h> +#include <plat/irq.h> /* wakeup irq control */ diff --git a/arch/arm/plat-s3c24xx/pm-simtec.c b/arch/arm/plat-s3c24xx/pm-simtec.c index e6705014b2a0..ef6029710415 100644 --- a/arch/arm/plat-s3c24xx/pm-simtec.c +++ b/arch/arm/plat-s3c24xx/pm-simtec.c @@ -33,7 +33,7 @@ #include <asm/mach-types.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/pm.h> #define COPYRIGHT ", (c) 2005 Simtec Electronics" diff --git a/arch/arm/plat-s3c24xx/pm.c b/arch/arm/plat-s3c24xx/pm.c index fc4b731a949c..d937ff1a9ac5 100644 --- a/arch/arm/plat-s3c24xx/pm.c +++ b/arch/arm/plat-s3c24xx/pm.c @@ -40,7 +40,7 @@ #include <mach/hardware.h> #include <asm/io.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-clock.h> #include <mach/regs-gpio.h> #include <mach/regs-mem.h> @@ -48,7 +48,7 @@ #include <asm/mach/time.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/pm.h> /* for external use */ diff --git a/arch/arm/plat-s3c24xx/pwm-clock.c b/arch/arm/plat-s3c24xx/pwm-clock.c index 306cc9c6f9ef..245270b7d5b7 100644 --- a/arch/arm/plat-s3c24xx/pwm-clock.c +++ b/arch/arm/plat-s3c24xx/pwm-clock.c @@ -25,9 +25,9 @@ #include <mach/regs-gpio.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> -#include <asm/plat-s3c/regs-timer.h> +#include <plat/regs-timer.h> /* Each of the timers 0 through 5 go through the following * clock tree, with the inputs depending on the timers. diff --git a/arch/arm/plat-s3c24xx/pwm.c b/arch/arm/plat-s3c24xx/pwm.c index 7a92c938542a..feb770f2e84e 100644 --- a/arch/arm/plat-s3c24xx/pwm.c +++ b/arch/arm/plat-s3c24xx/pwm.c @@ -19,8 +19,8 @@ #include <linux/io.h> #include <linux/pwm.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c/regs-timer.h> +#include <plat/devs.h> +#include <plat/regs-timer.h> struct pwm_device { struct list_head list; diff --git a/arch/arm/plat-s3c24xx/s3c244x-clock.c b/arch/arm/plat-s3c24xx/s3c244x-clock.c index 8a5fffde6631..2a8d7ca428b5 100644 --- a/arch/arm/plat-s3c24xx/s3c244x-clock.c +++ b/arch/arm/plat-s3c24xx/s3c244x-clock.c @@ -42,7 +42,7 @@ #include <mach/regs-clock.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> static int s3c2440_setparent_armclk(struct clk *clk, struct clk *parent) { diff --git a/arch/arm/plat-s3c24xx/s3c244x-irq.c b/arch/arm/plat-s3c24xx/s3c244x-irq.c index f3dc38cf1de4..3520a093ef88 100644 --- a/arch/arm/plat-s3c24xx/s3c244x-irq.c +++ b/arch/arm/plat-s3c24xx/s3c244x-irq.c @@ -34,9 +34,9 @@ #include <mach/regs-irq.h> #include <mach/regs-gpio.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> -#include <asm/plat-s3c24xx/irq.h> +#include <plat/cpu.h> +#include <plat/pm.h> +#include <plat/irq.h> /* camera irq */ diff --git a/arch/arm/plat-s3c24xx/s3c244x.c b/arch/arm/plat-s3c24xx/s3c244x.c index 281b4804ed38..793e0cae2c77 100644 --- a/arch/arm/plat-s3c24xx/s3c244x.c +++ b/arch/arm/plat-s3c24xx/s3c244x.c @@ -30,18 +30,18 @@ #include <asm/irq.h> #include <mach/regs-clock.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> #include <mach/regs-gpio.h> #include <mach/regs-gpioj.h> #include <mach/regs-dsc.h> -#include <asm/plat-s3c24xx/s3c2410.h> -#include <asm/plat-s3c24xx/s3c2440.h> +#include <plat/s3c2410.h> +#include <plat/s3c2440.h> #include "s3c244x.h" #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/devs.h> -#include <asm/plat-s3c24xx/cpu.h> -#include <asm/plat-s3c24xx/pm.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/pm.h> static struct map_desc s3c244x_iodesc[] __initdata = { IODESC_ENT(CLKPWR), diff --git a/arch/arm/plat-s3c24xx/sleep.S b/arch/arm/plat-s3c24xx/sleep.S index 4981a08b6ebb..76594b212802 100644 --- a/arch/arm/plat-s3c24xx/sleep.S +++ b/arch/arm/plat-s3c24xx/sleep.S @@ -32,7 +32,7 @@ #include <mach/regs-gpio.h> #include <mach/regs-clock.h> #include <mach/regs-mem.h> -#include <asm/plat-s3c/regs-serial.h> +#include <plat/regs-serial.h> /* CONFIG_DEBUG_RESUME is dangerous if your bootloader does not * reset the UART configuration, only enable if you really need this! diff --git a/arch/arm/plat-s3c24xx/time.c b/arch/arm/plat-s3c24xx/time.c index b471a21ae2e4..71c65c93dab0 100644 --- a/arch/arm/plat-s3c24xx/time.c +++ b/arch/arm/plat-s3c24xx/time.c @@ -33,12 +33,12 @@ #include <asm/io.h> #include <asm/irq.h> #include <mach/map.h> -#include <asm/plat-s3c/regs-timer.h> +#include <plat/regs-timer.h> #include <mach/regs-irq.h> #include <asm/mach/time.h> #include <asm/plat-s3c24xx/clock.h> -#include <asm/plat-s3c24xx/cpu.h> +#include <plat/cpu.h> static unsigned long timer_startval; static unsigned long timer_usec_ticks; |