aboutsummaryrefslogtreecommitdiff
path: root/include/asm-arm/arch-s3c2410
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-arm/arch-s3c2410')
-rw-r--r--include/asm-arm/arch-s3c2410/osiris-cpld.h25
-rw-r--r--include/asm-arm/arch-s3c2410/osiris-map.h41
-rw-r--r--include/asm-arm/arch-s3c2410/param.h27
-rw-r--r--include/asm-arm/arch-s3c2410/regs-gpio.h2
4 files changed, 68 insertions, 27 deletions
diff --git a/include/asm-arm/arch-s3c2410/osiris-cpld.h b/include/asm-arm/arch-s3c2410/osiris-cpld.h
new file mode 100644
index 00000000000..e9d1ae1f354
--- /dev/null
+++ b/include/asm-arm/arch-s3c2410/osiris-cpld.h
@@ -0,0 +1,25 @@
+/* linux/include/asm-arm/arch-s3c2410/osiris-cpld.h
+ *
+ * (c) 2005 Simtec Electronics
+ * http://www.simtec.co.uk/products/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * OSIRIS - CPLD control constants
+ *
+ * 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_OSIRISCPLD_H
+#define __ASM_ARCH_OSIRISCPLD_H
+
+/* CTRL1 - NAND WP control */
+
+#define OSIRIS_CTRL1_NANDSEL (0x3)
+#define OSIRIS_CTRL1_BOOT_INT (1<<3)
+#define OSIRIS_CTRL1_PCMCIA (1<<4)
+#define OSIRIS_CTRL1_PCMCIA_nWAIT (1<<6)
+#define OSIRIS_CTRL1_PCMCIA_nIOIS16 (1<<7)
+
+#endif /* __ASM_ARCH_OSIRISCPLD_H */
diff --git a/include/asm-arm/arch-s3c2410/osiris-map.h b/include/asm-arm/arch-s3c2410/osiris-map.h
new file mode 100644
index 00000000000..7c4b0cd2d14
--- /dev/null
+++ b/include/asm-arm/arch-s3c2410/osiris-map.h
@@ -0,0 +1,41 @@
+/* linux/include/asm-arm/arch-s3c2410/osiris-map.h
+ *
+ * (c) 2005 Simtec Electronics
+ * http://www.simtec.co.uk/products/
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * OSIRIS - 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.
+ *
+ * Changelog:
+*/
+
+/* needs arch/map.h including with this */
+
+#ifndef __ASM_ARCH_OSIRISMAP_H
+#define __ASM_ARCH_OSIRISMAP_H
+
+/* start peripherals off after the S3C2410 */
+
+#define OSIRIS_IOADDR(x) (S3C2410_ADDR((x) + 0x05000000))
+
+#define OSIRIS_PA_CPLD (S3C2410_CS1 | (3<<25))
+
+/* we put the CPLD registers next, to get them out of the way */
+
+#define OSIRIS_VA_CTRL1 OSIRIS_IOADDR(0x00000000) /* 0x01300000 */
+#define OSIRIS_PA_CTRL1 (OSIRIS_PA_CPLD)
+
+#define OSIRIS_VA_CTRL2 OSIRIS_IOADDR(0x00100000) /* 0x01400000 */
+#define OSIRIS_PA_CTRL2 (OSIRIS_PA_CPLD + (1<<24))
+
+#define OSIRIS_VA_CTRL3 OSIRIS_IOADDR(0x00200000) /* 0x01500000 */
+#define OSIRIS_PA_CTRL3 (OSIRIS_PA_CPLD + (2<<24))
+
+#define OSIRIS_VA_CTRL4 OSIRIS_IOADDR(0x00300000) /* 0x01600000 */
+#define OSIRIS_PA_CTRL4 (OSIRIS_PA_CPLD + (3<<24))
+
+#endif /* __ASM_ARCH_OSIRISMAP_H */
diff --git a/include/asm-arm/arch-s3c2410/param.h b/include/asm-arm/arch-s3c2410/param.h
deleted file mode 100644
index 483d3f14988..00000000000
--- a/include/asm-arm/arch-s3c2410/param.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* linux/include/asm-arm/arch-s3c2410/param.h
- *
- * (c) 2003 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 - Machine parameters
- *
- * 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.
- *
- * Changelog:
- * 02-Sep-2003 BJD Created file
- * 12-Mar-2004 BJD Added include protection
-*/
-
-#ifndef __ASM_ARCH_PARAM_H
-#define __ASM_ARCH_PARAM_H
-
-/* we cannot get our timer down to 100Hz with the setup as is, but we can
- * manage 200 clock ticks per second... if this is a problem, we can always
- * add a software pre-scaler to the evil timer systems.
-*/
-
-#define HZ 200
-
-#endif /* __ASM_ARCH_PARAM_H */
diff --git a/include/asm-arm/arch-s3c2410/regs-gpio.h b/include/asm-arm/arch-s3c2410/regs-gpio.h
index 9697f93afe7..d2574084697 100644
--- a/include/asm-arm/arch-s3c2410/regs-gpio.h
+++ b/include/asm-arm/arch-s3c2410/regs-gpio.h
@@ -979,6 +979,7 @@
#define S3C2410_MISCCR_CLK0_HCLK (3<<4)
#define S3C2410_MISCCR_CLK0_PCLK (4<<4)
#define S3C2410_MISCCR_CLK0_DCLK0 (5<<4)
+#define S3C2410_MISCCR_CLK0_MASK (7<<4)
#define S3C2410_MISCCR_CLK1_MPLL (0<<8)
#define S3C2410_MISCCR_CLK1_UPLL (1<<8)
@@ -986,6 +987,7 @@
#define S3C2410_MISCCR_CLK1_HCLK (3<<8)
#define S3C2410_MISCCR_CLK1_PCLK (4<<8)
#define S3C2410_MISCCR_CLK1_DCLK1 (5<<8)
+#define S3C2410_MISCCR_CLK1_MASK (7<<8)
#define S3C2410_MISCCR_USBSUSPND0 (1<<12)
#define S3C2410_MISCCR_USBSUSPND1 (1<<13)