ARM: socfpga: Add DDR driver for Arria 10

[u-boot] / arch / arm / mach-socfpga / include / mach / sdram_arria10.h

diff --git a/arch/arm/mach-socfpga/include/mach/sdram_arria10.h b/arch/arm/mach-socfpga/include/mach/sdram_arria10.h
index 8ae8d1bc9628029be34b8c64cd4beb6b6d37021f..25b82fb285838b0dd79e37639826ce3559c90b04 100644 (file)
--- a/arch/arm/mach-socfpga/include/mach/sdram_arria10.h
+++ b/arch/arm/mach-socfpga/include/mach/sdram_arria10.h
@@ -7,6 +7,7 @@
 #define _SOCFPGA_SDRAM_ARRIA10_H_
 
 #ifndef __ASSEMBLY__
+int ddr_calibration_sequence(void);
 
 struct socfpga_ecc_hmc {
        u32 ip_rev_id;
@@ -203,6 +204,7 @@ struct socfpga_io48_mmr {
        u32 niosreserve1;
        u32 niosreserve2;
 };
+
 #endif /*__ASSEMBLY__*/
 
 #define IO48_MMR_CTRLCFG0_DB2_BURST_LENGTH_MASK                0x1F000000