From d06258c515b7e337ab819f8ad833e0d6c9c6ba83 Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Thu, 26 Mar 2015 16:29:00 -0700 Subject: build system: add manual board id support This patch adds manual board id support to coreboot and selects manual board ids vs automatic (ie strap based) where appropriate in the mainboards. CQ-DEPEND=CL:262935 BRANCH=none BUG=chrome-os-partner:37593 TEST=emerge-urara coreboot, see no board_id file emerge-buranku coreboot, see board_id file Change-Id: Ia04e5498a01f35c5418698ecaf3197f56415e789 Signed-off-by: Patrick Georgi Original-Commit-Id: 3bdb1fa092005be24de9fc68998053982648da85 Original-Change-Id: I4f0820233a485bf92598a739b81be2076d4e6ae7 Original-Signed-off-by: Stefan Reinauer Original-Reviewed-on: https://chromium-review.googlesource.com/262745 Original-Reviewed-by: Vadim Bendebury Reviewed-on: http://review.coreboot.org/9905 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/Kconfig | 49 +++++++++++++++++++++++++++++++++---------------- 1 file changed, 33 insertions(+), 16 deletions(-) (limited to 'src/Kconfig') diff --git a/src/Kconfig b/src/Kconfig index 11811f8a66..8c55837c4f 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -268,6 +268,39 @@ config UPDATE_IMAGE is a suitable file for further processing. The bootblock will not be modified. +config GENERIC_GPIO_LIB + bool + default n + help + If enabled, compile the generic GPIO library. A "generic" GPIO + implies configurability usually found on SoCs, particularly the + ability to control internal pull resistors. + +config BOARD_ID_AUTO + bool + default n + help + Mainboards that can read a board ID from the hardware straps + (ie. GPIO) select this configuration option. + +config BOARD_ID_MANUAL + bool "Add board ID file to CBFS" + default n + depends on !BOARD_ID_AUTO + help + If you want to maintain a board ID, but the hardware does not + have straps to automatically determine the ID, you can say Y + here and add a file named 'board_id' to CBFS. If you don't know + what this is about, say N. + +config BOARD_ID_STRING + string "Board ID" + default "(none)" + depends on BOARD_ID_MANUAL + help + This string is placed in the 'board_id' CBFS file for indicating + board type. + config RAM_CODE_SUPPORT bool "Discover RAM configuration code and store it in coreboot table" default n @@ -1141,22 +1174,6 @@ config DEBUG_COVERAGE If enabled, the code coverage hooks in coreboot will output some information about the coverage data that is dumped. -config GENERIC_GPIO_LIB - bool "Build generic GPIO library" - default n - help - If enabled, compile the generic GPIO library. A "generic" GPIO - implies configurability usually found on SoCs, particularly the - ability to control internal pull resistors. - -config BOARD_ID_SUPPORT - bool "Discover board ID and store it in coreboot table" - default n - help - If enabled, coreboot discovers the board id of the hardware it is - running on and reports it through the coreboot table to the rest of - the system. - endmenu # These probably belong somewhere else, but they are needed somewhere. -- cgit v1.2.3