Module Name: src
Committed By: matt
Date: Tue Apr 30 00:17:25 UTC 2013
Modified Files:
src/sys/arch/arm/omap: omap2_reg.h
Log Message:
Add TI_AM335x EMIF SDRAM_CONFIG definitions
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/arch/arm/omap/omap2_reg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/omap/omap2_reg.h
diff -u src/sys/arch/arm/omap/omap2_reg.h:1.16 src/sys/arch/arm/omap/omap2_reg.h:1.17
--- src/sys/arch/arm/omap/omap2_reg.h:1.16 Tue Jan 8 19:03:16 2013
+++ src/sys/arch/arm/omap/omap2_reg.h Tue Apr 30 00:17:24 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: omap2_reg.h,v 1.16 2013/01/08 19:03:16 macallan Exp $ */
+/* $NetBSD: omap2_reg.h,v 1.17 2013/04/30 00:17:24 matt Exp $ */
/*
* Copyright (c) 2007 Microsoft
@@ -98,6 +98,9 @@
#define TI_AM335X_L4_FAST_BASE 0x4A000000
#define TI_AM335X_L4_FAST_SIZE 0x01000000 /* 16MB */
+#define TI_AM335X_L4_EMIF_BASE 0x4C000000
+#define TI_AM335X_L4_EMIF_SIZE 0x01000000 /* 16MB */
+
/* TI Sitara DM37xx (OMAP like) */
#define TI_DM37XX_L4_CORE_BASE 0x48000000
@@ -735,5 +738,15 @@
*/
#define OMAP3530_SDMA_BASE 0x48056000
#define OMAP3530_SDMA_SIZE 0x00001000 /* 4KB */
+
+#ifdef TI_AM335X
+#define TI_AM335X_EMIF0_BASE 0x4c000000
+#define TI_AM335X_EMIF0_SIZE 0x00100000
+#define EMIF_SDRAM_CONFIG 8
+#define SDRAM_CONFIG_WIDTH __BITS(15,14)
+#define SDRAM_CONFIG_RSIZE __BITS(9,7)
+#define SDRAM_CONFIG_IBANK __BITS(6,4)
+#define SDRAM_CONFIG_PAGESIZE __BITS(2,0)
+#endif
#endif /* _ARM_OMAP_OMAP2_REG_H_ */
