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| author | York Sun <yorksun@freescale.com> | 2014-03-27 17:54:47 -0700 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-04-22 17:58:48 -0700 |
| commit | 34e026f9b1eb3bcffb38e7787c2e6eac0e88ba85 (patch) | |
| tree | f155ebdbac95a5ef637e7796ad22935029a56ce6 /include/fsl_ddr.h | |
| parent | 8d451a7129ee6820cc126c77f0f0a175a2cb2e8d (diff) | |
| download | talos-obmc-uboot-34e026f9b1eb3bcffb38e7787c2e6eac0e88ba85.tar.gz talos-obmc-uboot-34e026f9b1eb3bcffb38e7787c2e6eac0e88ba85.zip | |
driver/ddr/fsl: Add DDR4 support to Freescale DDR driver
Mostly reusing DDR3 driver, this patch adds DDR4 SPD handling, register
calculation and programming.
Signed-off-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'include/fsl_ddr.h')
| -rw-r--r-- | include/fsl_ddr.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/fsl_ddr.h b/include/fsl_ddr.h index 72c0b2e94e..5c49b229da 100644 --- a/include/fsl_ddr.h +++ b/include/fsl_ddr.h @@ -1,5 +1,5 @@ /* - * Copyright 2008-2011 Freescale Semiconductor, Inc. + * Copyright 2008-2014 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -9,6 +9,7 @@ #ifndef FSL_DDR_MAIN_H #define FSL_DDR_MAIN_H +#include <fsl_ddrc_version.h> #include <fsl_ddr_sdram.h> #include <fsl_ddr_dimm_params.h> @@ -22,6 +23,10 @@ #define ddr_out32(a, v) out_be32(a, v) #endif +#define _DDR_ADDR CONFIG_SYS_FSL_DDR_ADDR + +u32 fsl_ddr_get_version(void); + #if defined(CONFIG_DDR_SPD) || defined(CONFIG_SPD_EEPROM) /* * Bind the main DDR setup driver's generic names |
