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| author | Matt Papageorge <matthewpapa07@gmail.com> | 2020-07-08 11:33:48 -0500 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-07-30 20:55:26 +0000 |
| commit | 95c42c3b04b1e499d756d979ef0ce2c428d9c540 (patch) | |
| tree | c3579892a46d8fe061177c24a579dd5eb7410125 /src/mainboard/google | |
| parent | 80e2dd88542581fe637b3ee7825bfe4c65811bba (diff) | |
mb/amd,google/mandolin,zork: Set EFS SPI platform config
Set platform defaults for SPI settings in Kconfig for EFS.
BUG=b:158755102
TEST=Build and boot test on Tremblye and Morphius. Verify
values in output image in a hex editor. Measure 1st x86
timestamp, perf improves by over a second.
Change-Id: I765dada14700f4800263d2d3844af07fad0e5b71
Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43303
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/zork/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/google/zork/Kconfig b/src/mainboard/google/zork/Kconfig index b6ad7e0afb..6160021cba 100644 --- a/src/mainboard/google/zork/Kconfig +++ b/src/mainboard/google/zork/Kconfig @@ -226,4 +226,18 @@ config VBOOT_STARTS_IN_BOOTBLOCK bootblock. This implies that a static VBOOT2_WORK() buffer must be allocated in memlayout. +config EFS_SPI_READ_MODE + int + default 4 if EM100 + default 2 + +config EFS_SPI_SPEED + int + default 3 if EM100 + default 0 + +config EFS_SPI_MICRON_FLAG + int + default 0 + endif # BOARD_GOOGLE_BASEBOARD_TREMBYLE || BOARD_GOOGLE_BASEBOARD_DALBOZ |