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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 | |
| 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>
| -rw-r--r-- | src/mainboard/amd/mandolin/Kconfig | 14 | ||||
| -rw-r--r-- | src/mainboard/google/zork/Kconfig | 14 | ||||
| -rw-r--r-- | src/soc/amd/picasso/Makefile.inc | 7 |
3 files changed, 35 insertions, 0 deletions
diff --git a/src/mainboard/amd/mandolin/Kconfig b/src/mainboard/amd/mandolin/Kconfig index 0913c15458..03cbd4b425 100644 --- a/src/mainboard/amd/mandolin/Kconfig +++ b/src/mainboard/amd/mandolin/Kconfig @@ -105,4 +105,18 @@ config VGA_BIOS_DGPU_FILE string default "3rdparty/amd_blobs/picasso/PicassoGenericVbios.bin" if BOARD_AMD_MANDOLIN +config EFS_SPI_READ_MODE + int + default 0 if EM100 + default 5 + +config EFS_SPI_SPEED + int + default 3 if EM100 + default 0 + +config EFS_SPI_MICRON_FLAG + int + default 0 + endif # BOARD_AMD_MANDOLIN 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 diff --git a/src/soc/amd/picasso/Makefile.inc b/src/soc/amd/picasso/Makefile.inc index 4c1d726804..bbb064fa95 100644 --- a/src/soc/amd/picasso/Makefile.inc +++ b/src/soc/amd/picasso/Makefile.inc @@ -322,6 +322,9 @@ OPT_PSP_SHAREDMEM_BASE=$(call add_opt_prefix, $(PSP_SHAREDMEM_BASE), --sharedmem OPT_PSP_SHAREDMEM_SIZE=$(call add_opt_prefix, $(PSP_SHAREDMEM_SIZE), --sharedmem-size) OPT_APOB_NV_SIZE=$(call add_opt_prefix, $(APOB_NV_SIZE), --apob-nv-size) OPT_APOB_NV_BASE=$(call add_opt_prefix, $(APOB_NV_BASE),--apob-nv-base) +OPT_EFS_SPI_READ_MODE=$(call add_opt_prefix, $(CONFIG_EFS_SPI_READ_MODE), --spi-read-mode) +OPT_EFS_SPI_SPEED=$(call add_opt_prefix, $(CONFIG_EFS_SPI_SPEED), --spi-speed) +OPT_EFS_SPI_MICRON_FLAG=$(call add_opt_prefix, $(CONFIG_EFS_SPI_MICRON_FLAG), --spi-micron-flag) AMDFW_COMMON_ARGS=$(OPT_AMD_PUBKEY_FILE) \ $(OPT_PSPBTLDR_FILE) \ @@ -370,6 +373,10 @@ AMDFW_COMMON_ARGS=$(OPT_AMD_PUBKEY_FILE) \ $(OPT_PSP_SHAREDMEM_SIZE) \ --combo-capable \ $(OPT_TOKEN_UNLOCK) \ + $(OPT_EFS_SPI_READ_MODE) \ + $(OPT_EFS_SPI_SPEED) \ + $(OPT_EFS_SPI_MICRON_FLAG) \ + --soc-name "Picasso" \ --flashsize $(CONFIG_ROM_SIZE) # Copy prebuild APCBs if they exist |