diff options
| author | Werner Zeh <werner.zeh@siemens.com> | 2021-07-02 09:24:11 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-07-07 14:56:54 +0000 |
| commit | ae6a3e83ca240a154d62d796bac9811f813b871e (patch) | |
| tree | a333a9f18cac10ef7ddffb80a8d3111285692f7c /src/mainboard | |
| parent | f2c98136565c95e2f88a2549eedcd2d0c6e53112 (diff) | |
mb/siemens/mc_ehl: Switch to 16 MB ROM and provide a flashmap
There is a 16 MB flash chip on mc_ehl. Set the ROM size accordingly and
provide a flashmap for partitioning. Select the used flashmap on variant
level to allow different layouts for different variants.
Change-Id: I694729ad98f91e27308220903c49e7cb7fc436b4
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56035
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/siemens/mc_ehl/Kconfig | 2 | ||||
| -rw-r--r-- | src/mainboard/siemens/mc_ehl/mc_ehl.fmd | 11 | ||||
| -rw-r--r-- | src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig | 7 |
3 files changed, 19 insertions, 1 deletions
diff --git a/src/mainboard/siemens/mc_ehl/Kconfig b/src/mainboard/siemens/mc_ehl/Kconfig index 63b153b23c..035bc8584d 100644 --- a/src/mainboard/siemens/mc_ehl/Kconfig +++ b/src/mainboard/siemens/mc_ehl/Kconfig @@ -1,7 +1,7 @@ config BOARD_SIEMENS_BASEBOARD_MC_EHL def_bool n select SOC_INTEL_ELKHARTLAKE - select BOARD_ROMSIZE_KB_32768 + select BOARD_ROMSIZE_KB_16384 select DRIVERS_I2C_GENERIC select HAVE_SPD_IN_CBFS select HAVE_ACPI_TABLES diff --git a/src/mainboard/siemens/mc_ehl/mc_ehl.fmd b/src/mainboard/siemens/mc_ehl/mc_ehl.fmd new file mode 100644 index 0000000000..78faf2b107 --- /dev/null +++ b/src/mainboard/siemens/mc_ehl/mc_ehl.fmd @@ -0,0 +1,11 @@ +FLASH @0xff000000 CONFIG_ROM_SIZE { + SI_ALL 0x400000 { + SI_DESC 0x1000 + SI_ME 0x3ff000 + } + SI_BIOS 0xc00000 { + FMAP 0x200 + RW_MRC_CACHE 0x10000 + COREBOOT(CBFS) + } +} diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig new file mode 100644 index 0000000000..b6e2b332ab --- /dev/null +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/Kconfig @@ -0,0 +1,7 @@ +if BOARD_SIEMENS_MC_EHL1 + +config FMDFILE + string + default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/mc_ehl.fmd" + +endif # BOARD_SIEMENS_MC_EHL1 |