vserver 1.9.3

[linux-2.6.git] / include / asm-arm / arch-s3c2410 / bast-cpld.h

diff --git a/include/asm-arm/arch-s3c2410/bast-cpld.h b/include/asm-arm/arch-s3c2410/bast-cpld.h
index cb1430a..e28ca51 100644 (file)
--- a/include/asm-arm/arch-s3c2410/bast-cpld.h
+++ b/include/asm-arm/arch-s3c2410/bast-cpld.h
@@ -1,6 +1,6 @@
 /* linux/include/asm-arm/arch-s3c2410/bast-cpld.h
  *
- * (c) 2003 Simtec Electronics
+ * (c) 2003,2004 Simtec Electronics
  *  Ben Dooks <ben@simtec.co.uk>
  *
  * BAST - CPLD control constants
@@ -11,15 +11,48 @@
  *
  * Changelog:
  *  25-May-2003 BJD  Created file, added CTRL1 registers
+ *  30-Aug-2004 BJD  Updated definitions from 2.4.26 port
+ *  30-Aug-2004 BJD  Added CTRL3 and CTRL4 definitions
 */
 
 #ifndef __ASM_ARCH_BASTCPLD_H
 #define __ASM_ARCH_BASTCPLD_H
 
+/* CTRL1 - Audio LR routing */
+
 #define BAST_CPLD_CTRL1_LRCOFF     (0x00)
 #define BAST_CPLD_CTRL1_LRCADC     (0x01)
 #define BAST_CPLD_CTRL1_LRCDAC     (0x02)
 #define BAST_CPLD_CTRL1_LRCARM     (0x03)
 #define BAST_CPLD_CTRL1_LRMASK     (0x03)
 
+/* CTRL2 - NAND WP control, IDE Reset assert/check */
+
+#define BAST_CPLD_CTRL2_WNAND       (0x04)
+#define BAST_CPLD_CTLR2_IDERST      (0x08)
+
+/* CTRL3 - rom write control, CPLD identity */
+
+#define BAST_CPLD_CTRL3_IDMASK      (0x0e)
+#define BAST_CPLD_CTRL3_ROMWEN      (0x01)
+
+/* CTRL4 - 8bit LCD interface control/status */
+
+#define BAST_CPLD_CTRL4_LLAT       (0x01)
+#define BAST_CPLD_CTRL4_LCDRW      (0x02)
+#define BAST_CPLD_CTRL4_LCDCMD     (0x04)
+#define BAST_CPLD_CTRL4_LCDE2      (0x01)
+
+/* CTRL5 - DMA routing */
+
+#define BAST_CPLD_DMA0_PRIIDE      (0<<0)
+#define BAST_CPLD_DMA0_SECIDE      (1<<0)
+#define BAST_CPLD_DMA0_ISA15       (2<<0)
+#define BAST_CPLD_DMA0_ISA36       (3<<0)
+
+#define BAST_CPLD_DMA1_PRIIDE      (0<<2)
+#define BAST_CPLD_DMA1_SECIDE      (1<<2)
+#define BAST_CPLD_DMA1_ISA15       (2<<2)
+#define BAST_CPLD_DMA1_ISA36       (3<<2)
+
 #endif /* __ASM_ARCH_BASTCPLD_H */