diff options
| author | Patrick Rudolph <siro@das-labor.org> | 2016-11-11 18:38:50 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-12-16 18:33:32 +0100 |
| commit | 305035cf2747529fadc894e5bef9e5c933baa2c0 (patch) | |
| tree | cf21de534e662ea23162424a5c0c36d09a8892ce /src/northbridge/intel/sandybridge/raminit_common.h | |
| parent | 054c5b550644593684f41bcdba563380a52b1051 (diff) | |
nb/intel/sandybridge/raminit: Separate Sandybridge and Ivybridge
Add custom files for Sandybridge and IvyBridge functions.
Move only the minimal required functions into separate files.
Both files' functions are going to call raminit_common functions.
No functionality is changed.
Sandybridge code path tested on Lenovo T420.
Change-Id: I1b1dfbd0857b59d3ae4392b73c033ee7a5aed243
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/17605
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/northbridge/intel/sandybridge/raminit_common.h')
| -rw-r--r-- | src/northbridge/intel/sandybridge/raminit_common.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/northbridge/intel/sandybridge/raminit_common.h b/src/northbridge/intel/sandybridge/raminit_common.h index 4655ed5f80..7aec7354b1 100644 --- a/src/northbridge/intel/sandybridge/raminit_common.h +++ b/src/northbridge/intel/sandybridge/raminit_common.h @@ -76,6 +76,7 @@ struct ramctr_timing_st; typedef struct ramctr_timing_st { u16 spd_crc[NUM_CHANNELS][NUM_SLOTS]; int mobile; + int sandybridge; u16 cas_supported; /* tLatencies are in units of ns, scaled by x256 */ @@ -176,5 +177,10 @@ void set_42a0(ramctr_timing * ctrl); void final_registers(ramctr_timing * ctrl); void restore_timings(ramctr_timing * ctrl); -#endif +int try_init_dram_ddr3_sandy(ramctr_timing *ctrl, int fast_boot, + int s3_resume, int me_uma_size); + +int try_init_dram_ddr3_ivy(ramctr_timing *ctrl, int fast_boot, + int s3_resume, int me_uma_size); +#endif |