diff options
| author | Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> | 2016-12-20 10:51:08 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-01-10 17:20:40 +0100 |
| commit | baae959a639712ac34b74b307b9fad5cc8b2c663 (patch) | |
| tree | 269ee6b22cd8a4fb9922a7b8b30aa60e1de49043 /src/southbridge/amd/pi/hudson | |
| parent | df1ff231e4d378f25ba0d986191287a3af690a68 (diff) | |
amd/hudson/pi: Fix position of hudson_fwm
AMDFWTOOL calculates the location of the amdfw based on the
CONFIG_ROM_SIZE. If HUDSON_FWM_POSITION does not match that location the
resulting rom does not boot.
This patch forces the position of HUDSON_FWM_POSITION to be the
position calculated by amdfwrom.
Tested on a Bettong derivative with a 16MiB flash.
Change-Id: Id2ee96ee076293d48ade84fd6e976ca994dcf491
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Reviewed-on: https://review.coreboot.org/17925
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Diffstat (limited to 'src/southbridge/amd/pi/hudson')
| -rw-r--r-- | src/southbridge/amd/pi/hudson/Kconfig | 23 | ||||
| -rw-r--r-- | src/southbridge/amd/pi/hudson/Makefile.inc | 3 |
2 files changed, 1 insertions, 25 deletions
diff --git a/src/southbridge/amd/pi/hudson/Kconfig b/src/southbridge/amd/pi/hudson/Kconfig index afa03aaa14..f6e3355ddb 100644 --- a/src/southbridge/amd/pi/hudson/Kconfig +++ b/src/southbridge/amd/pi/hudson/Kconfig @@ -103,29 +103,6 @@ config HUDSON_FWM default y if HUDSON_XHCI_FWM || HUDSON_IMC_FWM || HUDSON_GEC_FWM || HUDSON_PSP default n -if HUDSON_FWM - -config HUDSON_FWM_POSITION - hex "Hudson Firmware ROM Position" - default 0xFFF20000 if BOARD_ROMSIZE_KB_1024 - default 0xFFE20000 if BOARD_ROMSIZE_KB_2048 - default 0xFFC20000 if BOARD_ROMSIZE_KB_4096 - default 0xFF820000 if BOARD_ROMSIZE_KB_8192 - default 0xFF020000 if BOARD_ROMSIZE_KB_16384 - help - Hudson requires the firmware MUST be located at - a specific address (ROM start address + 0x20000), otherwise - xhci host Controller can not find or load the xhci firmware. - - The firmware start address is dependent on the ROM chip size. - The default offset is 0x20000 from the ROM start address, namely - 0xFFF20000 if flash chip size is 1M - 0xFFE20000 if flash chip size is 2M - 0xFFC20000 if flash chip size is 4M - 0xFF820000 if flash chip size is 8M - 0xFF020000 if flash chip size is 16M -endif # HUDSON_FWM - config AMD_PUBKEY_FILE depends on HUDSON_PSP string "AMD public Key" diff --git a/src/southbridge/amd/pi/hudson/Makefile.inc b/src/southbridge/amd/pi/hudson/Makefile.inc index 292da76080..24a757ca3b 100644 --- a/src/southbridge/amd/pi/hudson/Makefile.inc +++ b/src/southbridge/amd/pi/hudson/Makefile.inc @@ -67,8 +67,7 @@ ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi.c smi_util.c # # EC ROM should be 64K aligned. -HUDSON_FWM_POS_CALC=$(call int-add, $(call int-subtract, 0xffffffff $(call int-multiply, $(CONFIG_COREBOOT_ROMSIZE_KB) 1024)) 0x20000 1) -HUDSON_FWM_POSITION=$(shell printf %u $(CONFIG_HUDSON_FWM_POSITION)) +HUDSON_FWM_POSITION=$(call int-add, $(call int-subtract, 0xffffffff $(CONFIG_ROM_SIZE)) 0x20000 1) ## ifeq ($(CONFIG_HUDSON_PSP), y) |