[ARM] S3C24A0: arch/arm/mach-s3c24a0/include/mach header files

Add initial arch/arm/mach-s3c24a0/include/mach header
files for supporting Samsung S3C24A0 SoC.

Signed-off-by: Sandeep Patil <sandeep.patil@azingo.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

5 files changed, 325 insertions, 0 deletions

diff --git a/arch/arm/mach-s3c24a0/include/mach/irqs.h b/arch/arm/mach-s3c24a0/include/mach/irqs.h
new file mode 100644
index 000000000000..ae8c0e359783
--- /dev/null
+++ b/arch/arm/mach-s3c24a0/include/mach/irqs.h
@@ -0,0 +1,115 @@
+/* linux/arch/arm/mach-s3c24a0/include/mach/irqs.h
+ *
+ * Copyright (c) 2003-2005 Simtec Electronics
+ *   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.
+*/
+
+
+#ifndef __ASM_ARCH_24A0_IRQS_H
+#define __ASM_ARCH_24A0_IRQS_H __FILE__
+
+#define IRQ_EINT0t2     S3C2410_IRQ(0)  /* 16 */
+/* for generic entry-macro.S */
+#define IRQ_EINT0       IRQ_EINT0t2
+
+#define IRQ_EINT3t6     S3C2410_IRQ(1)
+#define IRQ_EINT7t10    S3C2410_IRQ(2)
+#define IRQ_EINT11t14   S3C2410_IRQ(3)
+#define IRQ_EINT15t18   S3C2410_IRQ(4)  /* 20 */
+#define IRQ_TICK        S3C2410_IRQ(5)
+#define IRQ_DCTQ        S3C2410_IRQ(6)
+#define IRQ_MC          S3C2410_IRQ(7)
+#define IRQ_ME          S3C2410_IRQ(8)  /* 24 */
+#define IRQ_KEYPAD      S3C2410_IRQ(9)
+#define IRQ_TIMER0      S3C2410_IRQ(10)
+#define IRQ_TIMER1      S3C2410_IRQ(11)
+#define IRQ_TIMER2      S3C2410_IRQ(12)
+#define IRQ_TIMER3_4    S3C2410_IRQ(13)
+#define IRQ_OS_TIMER    IRQ_TIMER3_4
+#define IRQ_LCD         S3C2410_IRQ(14)
+#define IRQ_CAM_C       S3C2410_IRQ(15)
+#define IRQ_WDT_BATFLT  S3C2410_IRQ(16) /* 32 */
+#define IRQ_UART0       S3C2410_IRQ(17)
+#define IRQ_CAM_P       S3C2410_IRQ(18)
+#define IRQ_MODEM       S3C2410_IRQ(19)
+#define IRQ_DMA         S3C2410_IRQ(20)
+#define IRQ_SDI         S3C2410_IRQ(21)
+#define IRQ_SPI0        S3C2410_IRQ(22)
+#define IRQ_UART1       S3C2410_IRQ(23)
+#define IRQ_AC97_NFLASH S3C2410_IRQ(24) /* 40 */
+#define IRQ_USBD        S3C2410_IRQ(25)
+#define IRQ_USBH        S3C2410_IRQ(26)
+#define IRQ_IIC         S3C2410_IRQ(27)
+#define IRQ_IRDA_MSTICK S3C2410_IRQ(28) /* 44 */
+#define IRQ_VLX_SPI1    S3C2410_IRQ(29)
+#define IRQ_RTC         S3C2410_IRQ(30) /* 46 */
+#define IRQ_ADC_PEN     S3C2410_IRQ(31)
+
+/* interrupts generated from the external interrupts sources */
+#define IRQ_EINT00      S3C2410_IRQ(32) /* 48 */
+#define IRQ_EINT1       S3C2410_IRQ(33)
+#define IRQ_EINT2       S3C2410_IRQ(34)
+#define IRQ_EINT3       S3C2410_IRQ(35)
+#define IRQ_EINT4       S3C2410_IRQ(36)
+#define IRQ_EINT5       S3C2410_IRQ(37)
+#define IRQ_EINT6       S3C2410_IRQ(38)
+#define IRQ_EINT7       S3C2410_IRQ(39)
+#define IRQ_EINT8       S3C2410_IRQ(40)
+#define IRQ_EINT9       S3C2410_IRQ(41)
+#define IRQ_EINT10      S3C2410_IRQ(42)
+#define IRQ_EINT11      S3C2410_IRQ(43)
+#define IRQ_EINT12      S3C2410_IRQ(44)
+#define IRQ_EINT13      S3C2410_IRQ(45)
+#define IRQ_EINT14      S3C2410_IRQ(46)
+#define IRQ_EINT15      S3C2410_IRQ(47)
+#define IRQ_EINT16      S3C2410_IRQ(48)
+#define IRQ_EINT17      S3C2410_IRQ(49)
+#define IRQ_EINT18      S3C2410_IRQ(50)
+
+/* SUB IRQS */
+#define IRQ_S3CUART_RX0         S3C2410_IRQ(51) /* 67 */
+#define IRQ_S3CUART_TX0         S3C2410_IRQ(52)
+#define IRQ_S3CUART_ERR0        S3C2410_IRQ(53)
+
+#define IRQ_S3CUART_RX1         S3C2410_IRQ(54)
+#define IRQ_S3CUART_TX1         S3C2410_IRQ(55)
+#define IRQ_S3CUART_ERR1        S3C2410_IRQ(56)
+
+#define IRQ_S3CUART_RX2         (0x0)
+#define IRQ_S3CUART_TX2         (0x0)
+#define IRQ_S3CUART_ERR2        (0x0)
+
+
+#define IRQ_IRDA        S3C2410_IRQ(57)
+#define IRQ_MSTICK      S3C2410_IRQ(58)
+#define IRQ_RESERVED0   S3C2410_IRQ(59)
+#define IRQ_RESERVED1   S3C2410_IRQ(60)
+#define IRQ_RESERVED2   S3C2410_IRQ(61)
+#define IRQ_TIMER3      S3C2410_IRQ(62)
+#define IRQ_TIMER4      S3C2410_IRQ(63)
+#define IRQ_WDT         S3C2410_IRQ(64)
+#define IRQ_BATFLT      S3C2410_IRQ(65)
+#define IRQ_POST        S3C2410_IRQ(66)
+#define IRQ_DISP_FIFO   S3C2410_IRQ(67)
+#define IRQ_PENUP       S3C2410_IRQ(68)
+#define IRQ_PENDN       S3C2410_IRQ(69)
+#define IRQ_ADC         S3C2410_IRQ(70)
+#define IRQ_DISP_FRAME  S3C2410_IRQ(71)
+#define IRQ_NFLASH      S3C2410_IRQ(72)
+#define IRQ_AC97        S3C2410_IRQ(73)
+#define IRQ_SPI1        S3C2410_IRQ(74)
+#define IRQ_VLX         S3C2410_IRQ(75)
+#define IRQ_DMA0        S3C2410_IRQ(76)
+#define IRQ_DMA1        S3C2410_IRQ(77)
+#define IRQ_DMA2        S3C2410_IRQ(78)
+#define IRQ_DMA3        S3C2410_IRQ(79)
+
+#define IRQ_TC          (0x0)
+
+#define NR_IRQS         (IRQ_DMA3+1)
+
+#endif /* __ASM_ARCH_24A0_IRQS_H */
diff --git a/arch/arm/mach-s3c24a0/include/mach/map.h b/arch/arm/mach-s3c24a0/include/mach/map.h
new file mode 100644
index 000000000000..65a146fd78ec
--- /dev/null
+++ b/arch/arm/mach-s3c24a0/include/mach/map.h
@@ -0,0 +1,78 @@
+/* linux/arch/arm/mach-s3c24a0/include/mach/map.h
+ *
+ * Copyright 2003,2007  Simtec Electronics
+ *      http://armlinux.simtec.co.uk/
+ *      Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C24A0 - Memory map definitions
+ *
+ * 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.
+*/
+
+#ifndef __ASM_ARCH_24A0_MAP_H
+#define __ASM_ARCH_24A0_MAP_H __FILE__
+
+#define S3C24A0_PA_IO_BASE      (0x40000000)
+#define S3C24A0_PA_CLKPWR       (0x40000000)
+#define S3C24A0_PA_IRQ          (0x40200000)
+#define S3C24A0_PA_DMA          (0x40400000)
+#define S3C24A0_PA_MEMCTRL      (0x40C00000)
+#define S3C24A0_PA_NAND         (0x40C00000)
+#define S3C24A0_PA_SROM         (0x40C20000)
+#define S3C24A0_PA_SDRAM        (0x40C40000)
+#define S3C24A0_PA_BUSM         (0x40CE0000)
+#define S3C24A0_PA_USBHOST      (0x41000000)
+#define S3C24A0_PA_MODEMIF      (0x41180000)
+#define S3C24A0_PA_IRDA         (0x41800000)
+#define S3C24A0_PA_TIMER        (0x44000000)
+#define S3C24A0_PA_WATCHDOG     (0x44100000)
+#define S3C24A0_PA_RTC          (0x44200000)
+#define S3C24A0_PA_UART         (0x44400000)
+#define S3C24A0_PA_UART0        (S3C24A0_PA_UART)
+#define S3C24A0_PA_UART1        (S3C24A0_PA_UART + 0x4000)
+#define S3C24A0_PA_SPI          (0x44500000)
+#define S3C24A0_PA_IIC          (0x44600000)
+#define S3C24A0_PA_IIS          (0x44700000)
+#define S3C24A0_PA_GPIO         (0x44800000)
+#define S3C24A0_PA_KEYIF        (0x44900000)
+#define S3C24A0_PA_USBDEV       (0x44A00000)
+#define S3C24A0_PA_AC97         (0x45000000)
+#define S3C24A0_PA_ADC          (0x45800000)
+#define S3C24A0_PA_SDI          (0x46000000)
+#define S3C24A0_PA_MS           (0x46100000)
+#define S3C24A0_PA_LCD          (0x4A000000)
+#define S3C24A0_PA_VPOST        (0x4A100000)
+
+/* physical addresses of all the chip-select areas */
+
+#define S3C24A0_CS0     (0x00000000)
+#define S3C24A0_CS1     (0x04000000)
+#define S3C24A0_CS2     (0x08000000)
+#define S3C24A0_CS3     (0x0C000000)
+#define S3C24A0_CS4     (0x10000000)
+#define S3C24A0_CS5     (0x40000000)
+
+#define S3C24A0_SDRAM_PA        (S3C24A0_CS4)
+
+/* Use a single interface for common resources between S3C24XX cpus */
+
+#define S3C24XX_PA_IRQ          S3C24A0_PA_IRQ
+#define S3C24XX_PA_MEMCTRL      S3C24A0_PA_MEMCTRL
+#define S3C24XX_PA_USBHOST      S3C24A0_PA_USBHOST
+#define S3C24XX_PA_DMA          S3C24A0_PA_DMA
+#define S3C24XX_PA_CLKPWR       S3C24A0_PA_CLKPWR
+#define S3C24XX_PA_LCD          S3C24A0_PA_LCD
+#define S3C24XX_PA_UART         S3C24A0_PA_UART
+#define S3C24XX_PA_TIMER        S3C24A0_PA_TIMER
+#define S3C24XX_PA_USBDEV       S3C24A0_PA_USBDEV
+#define S3C24XX_PA_WATCHDOG     S3C24A0_PA_WATCHDOG
+#define S3C24XX_PA_IIC          S3C24A0_PA_IIC
+#define S3C24XX_PA_IIS          S3C24A0_PA_IIS
+#define S3C24XX_PA_GPIO         S3C24A0_PA_GPIO
+#define S3C24XX_PA_RTC          S3C24A0_PA_RTC
+#define S3C24XX_PA_ADC          S3C24A0_PA_ADC
+#define S3C24XX_PA_SPI          S3C24A0_PA_SPI
+
+#endif /* __ASM_ARCH_24A0_MAP_H */
diff --git a/arch/arm/mach-s3c24a0/include/mach/memory.h b/arch/arm/mach-s3c24a0/include/mach/memory.h
new file mode 100644
index 000000000000..585211ca0187
--- /dev/null
+++ b/arch/arm/mach-s3c24a0/include/mach/memory.h
@@ -0,0 +1,19 @@
+/* linux/arch/arm/mach-s3c24a0/include/mach/memory.h
+ *  from linux/include/asm-arm/arch-rpc/memory.h
+ *
+ *  Copyright (C) 1996,1997,1998 Russell King.
+ *
+ * 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.
+*/
+
+#ifndef __ASM_ARCH_24A0_MEMORY_H
+#define __ASM_ARCH_24A0_MEMORY_H __FILE__
+
+#define PHYS_OFFSET UL(0x10000000)
+
+#define __virt_to_bus(x) __virt_to_phys(x)
+#define __bus_to_virt(x) __phys_to_virt(x)
+
+#endif
diff --git a/arch/arm/mach-s3c24a0/include/mach/regs-clock.h b/arch/arm/mach-s3c24a0/include/mach/regs-clock.h
new file mode 100644
index 000000000000..af2abd756c30
--- /dev/null
+++ b/arch/arm/mach-s3c24a0/include/mach/regs-clock.h
@@ -0,0 +1,88 @@
+/* linux/arch/arm/mach-s3c24a0/include/mach/regs-clock.h
+ *
+ * Copyright (c) 2003,2004,2005,2006 Simtec Electronics <linux@simtec.co.uk>
+ *                    http://armlinux.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.
+ *
+ * S3C24A0 clock register definitions
+*/
+
+#ifndef __ASM_ARCH_24A0_REGS_CLOCK_H
+#define __ASM_ARCH_24A0_REGS_CLOCK_H __FILE__
+
+#define S3C24A0_MPLLCON         S3C2410_CLKREG(0x10)
+#define S3C24A0_UPLLCON         S3C2410_CLKREG(0x14)
+#define S3C24A0_CLKCON          S3C2410_CLKREG(0x20)
+#define S3C24A0_CLKSRC          S3C2410_CLKREG(0x24)
+#define S3C24A0_CLKDIVN         S3C2410_CLKREG(0x28)
+
+/* CLKCON register bits */
+
+#define S3C24A0_CLKCON_VLX      (1<<29)
+#define S3C24A0_CLKCON_VPOST    (1<<28)
+#define S3C24A0_CLKCON_WDT      (1<<27) /* reserved */
+#define S3C24A0_CLKCON_MPEGDCTQ (1<<26)
+#define S3C24A0_CLKCON_VPOSTIF  (1<<25)
+#define S3C24A0_CLKCON_MPEG4IF  (1<<24)
+#define S3C24A0_CLKCON_CAM_UPLL (1<<23)
+#define S3C24A0_CLKCON_LCDC     (1<<22)
+#define S3C24A0_CLKCON_CAM_HCLK (1<<21)
+#define S3C24A0_CLKCON_MPEG4    (1<<20)
+#define S3C24A0_CLKCON_KEYPAD   (1<<19)
+#define S3C24A0_CLKCON_ADC      (1<<18)
+#define S3C24A0_CLKCON_SDI      (1<<17)
+#define S3C24A0_CLKCON_MS       (1<<16) /* memory stick */
+#define S3C24A0_CLKCON_USBD     (1<<15)
+#define S3C24A0_CLKCON_GPIO     (1<<14)
+#define S3C24A0_CLKCON_IIS      (1<<13)
+#define S3C24A0_CLKCON_IIC      (1<<12)
+#define S3C24A0_CLKCON_SPI      (1<<11)
+#define S3C24A0_CLKCON_UART1    (1<<10)
+#define S3C24A0_CLKCON_UART0    (1<<9)
+#define S3C24A0_CLKCON_PWMT     (1<<8)
+#define S3C24A0_CLKCON_USBH     (1<<7)
+#define S3C24A0_CLKCON_AC97     (1<<6)
+#define S3C24A0_CLKCON_IrDA     (1<<4)
+#define S3C24A0_CLKCON_IDLE     (1<<2)
+#define S3C24A0_CLKCON_MON      (1<<1)
+#define S3C24A0_CLKCON_STOP     (1<<0)
+
+/* CLKSRC register bits */
+
+#define S3C24A0_CLKSRC_OSC      (1<<8)  /* CLKSRC */
+#define S3C24A0_CLKSRC_UPLL     (1<<7)
+#define S3C24A0_CLKSRC_MPLL     (1<<5)
+#define S3C24A0_CLKSRC_EXT      (1<<4)
+
+/* Use a single interface with the common code, for s3c24xx */
+
+#define S3C2410_MPLLCON         S3C24A0_MPLLCON
+#define S3C2410_UPLLCON         S3C24A0_UPLLCON
+#define S3C2410_CLKCON          S3C24A0_CLKCON
+#define S3C2410_CLKSLOW         S3C24A0_CLKSRC
+#define S3C2410_CLKDIVN         S3C24A0_CLKDIVN
+
+#define S3C2410_CLKCON_IDLE     S3C24A0_CLKCON_IDLE
+#define S3C2410_CLKCON_POWER    S3C24A0_CLKCON_STOP
+#define S3C2410_CLKCON_LCDC     S3C24A0_CLKCON_LCDC
+#define S3C2410_CLKCON_USBH     S3C24A0_CLKCON_USBH
+#define S3C2410_CLKCON_USBD     S3C24A0_CLKCON_USBD
+#define S3C2410_CLKCON_PWMT     S3C24A0_CLKCON_PWMT
+#define S3C2410_CLKCON_SDI      S3C24A0_CLKCON_SDI
+#define S3C2410_CLKCON_UART0    S3C24A0_CLKCON_UART0
+#define S3C2410_CLKCON_UART1    S3C24A0_CLKCON_UART1
+#define S3C2410_CLKCON_GPIO     S3C24A0_CLKCON_GPIO
+#define S3C2410_CLKCON_ADC      S3C24A0_CLKCON_ADC
+#define S3C2410_CLKCON_IIC      S3C24A0_CLKCON_IIC
+#define S3C2410_CLKCON_IIS      S3C24A0_CLKCON_IIS
+#define S3C2410_CLKCON_SPI      S3C24A0_CLKCON_SPI
+
+#define S3C2410_CLKSLOW_UCLK_OFF        S3C24A0_CLKSRC_UPLL
+#define S3C2410_CLKSLOW_MPLL_OFF        S3C24A0_CLKSRC_MPLL
+#define S3C2410_CLKSLOW_SLOW            (0xFF)
+#define S3C2410_CLKSLOW_GET_SLOWVAL(x)  (0x1)
+
+#endif /* __ASM_ARCH_24A0_REGS_CLOCK_H */
diff --git a/arch/arm/mach-s3c24a0/include/mach/regs-irq.h b/arch/arm/mach-s3c24a0/include/mach/regs-irq.h
new file mode 100644
index 000000000000..6086f6f189eb
--- /dev/null
+++ b/arch/arm/mach-s3c24a0/include/mach/regs-irq.h
@@ -0,0 +1,25 @@
+/* linux/arch/arm/mach-s3c24a0/include/mach/regs-irq.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.
+*/
+
+
+#ifndef ___ASM_ARCH_24A0_REGS_IRQ_H
+#define ___ASM_ARCH_24A0_REGS_IRQ_H __FILE__
+
+
+#define S3C2410_EINTMASK        S3C2410_EINTREG(0x034)
+#define S3C2410_EINTPEND        S3C2410_EINTREG(0X038)
+
+#define S3C24XX_EINTMASK        S3C24XX_EINTREG(0x034)
+#define S3C24XX_EINTPEND        S3C24XX_EINTREG(0X038)
+
+#endif /* __ASM_ARCH_24A0_REGS_IRQ_H */
+
+
+