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nb/intel/sandybridge: add and use more MCHBAR register defines

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Change-Id: Ie0a9be0899830a2bf9a994d10c417b0968d1cd47
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38010
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Felix Held
2019-12-30 17:30:16 +01:00
parent 85e1491eba
commit dee167ee39
4 changed files with 30 additions and 22 deletions
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6
src/northbridge/intel/sandybridge/raminit.c
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@ -101,9 +101,9 @@ static void report_memory_config(void)
u32 addr_decoder_common, addr_decode_ch[NUM_CHANNELS];
int i, refclk;
addr_decoder_common = MCHBAR32(0x5000);
addr_decode_ch[0] = MCHBAR32(0x5004);
addr_decode_ch[1] = MCHBAR32(0x5008);
addr_decoder_common = MCHBAR32(MAD_CHNL);
addr_decode_ch[0] = MCHBAR32(MAD_DIMM_CH0);
addr_decode_ch[1] = MCHBAR32(MAD_DIMM_CH1);
refclk = MCHBAR32(MC_BIOS_REQ) & 0x100 ? 100 : 133;