arm: at91/spl: mpddrc: add struct atmel_mpddrc_config

[oweals/u-boot.git] / arch / arm / mach-at91 / include / mach / atmel_mpddrc.h

diff --git a/arch/arm/mach-at91/include/mach/atmel_mpddrc.h b/arch/arm/mach-at91/include/mach/atmel_mpddrc.h
index c6c8dda803e9ac1499f86e7a11894ec449351147..47b4cd49143719238e89e15b686487c9321abab4 100644 (file)
--- a/arch/arm/mach-at91/include/mach/atmel_mpddrc.h
+++ b/arch/arm/mach-at91/include/mach/atmel_mpddrc.h
@@ -8,6 +8,16 @@
 #ifndef __ATMEL_MPDDRC_H__
 #define __ATMEL_MPDDRC_H__
 
+struct atmel_mpddrc_config {
+       u32 mr;
+       u32 rtr;
+       u32 cr;
+       u32 tpr0;
+       u32 tpr1;
+       u32 tpr2;
+       u32 md;
+};
+
 /*
  * Only define the needed register in mpddr
  * If other register needed, will add them later
@@ -26,7 +36,7 @@ struct atmel_mpddr {
 
 int ddr2_init(const unsigned int base,
              const unsigned int ram_address,
-             const struct atmel_mpddr *mpddr);
+             const struct atmel_mpddrc_config *mpddr_value);
 
 /* Bit field in mode register */
 #define ATMEL_MPDDRC_MR_MODE_NORMAL_CMD                0x0