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-rw-r--r--arch/arm/mach-ux500/include/mach/db8500-regs.h12
-rw-r--r--arch/arm/mach-ux500/include/mach/devices.h3
2 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/include/mach/db8500-regs.h b/arch/arm/mach-ux500/include/mach/db8500-regs.h
index 9169e1e..85fc6a8 100644
--- a/arch/arm/mach-ux500/include/mach/db8500-regs.h
+++ b/arch/arm/mach-ux500/include/mach/db8500-regs.h
@@ -7,6 +7,18 @@
#ifndef __MACH_DB8500_REGS_H
#define __MACH_DB8500_REGS_H
+/* Base address and bank offsets for ESRAM */
+#define U8500_ESRAM_BASE 0x40000000
+#define U8500_ESRAM_BANK_SIZE 0x00020000
+#define U8500_ESRAM_BANK0 U8500_ESRAM_BASE
+#define U8500_ESRAM_BANK1 (U8500_ESRAM_BASE + U8500_ESRAM_BANK_SIZE)
+#define U8500_ESRAM_BANK2 (U8500_ESRAM_BANK1 + U8500_ESRAM_BANK_SIZE)
+#define U8500_ESRAM_BANK3 (U8500_ESRAM_BANK2 + U8500_ESRAM_BANK_SIZE)
+#define U8500_ESRAM_BANK4 (U8500_ESRAM_BANK3 + U8500_ESRAM_BANK_SIZE)
+/* Use bank 4 for DMA LCLA and LCPA */
+#define U8500_DMA_LCLA_BASE U8500_ESRAM_BANK4
+#define U8500_DMA_LCPA_BASE (U8500_ESRAM_BANK4 + 0x4000)
+
#define U8500_PER3_BASE 0x80000000
#define U8500_STM_BASE 0x80100000
#define U8500_STM_REG_BASE (U8500_STM_BASE + 0xF000)
diff --git a/arch/arm/mach-ux500/include/mach/devices.h b/arch/arm/mach-ux500/include/mach/devices.h
index 0422af0..c2b2f25 100644
--- a/arch/arm/mach-ux500/include/mach/devices.h
+++ b/arch/arm/mach-ux500/include/mach/devices.h
@@ -25,5 +25,8 @@ extern struct platform_device ux500_i2c3_device;
extern struct platform_device u8500_i2c0_device;
extern struct platform_device u8500_i2c4_device;
+extern struct platform_device u8500_dma40_device;
+
+void dma40_u8500ed_fixup(void);
#endif
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