From 11c4c92d918df878f052a501ce22b3eee2199cef Mon Sep 17 00:00:00 2001 From: Vadim Bendebury Date: Wed, 23 Apr 2014 14:26:01 -0700 Subject: ipq8064/storm: UART enable and various fixes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The original patch from chromium was a bit of a mishmash. Between that, rebasing and using the coreboot.org UART infrastructure, the patch has changed a bit from the original. It seems reasonable to keep these changes together. - build in the ipq UART and turn on bootblock console - sets LPAE and ROM header address - adds cpd.c to storm The original commit: ipq8064: make UART driver work in bootblock This patch it the last one in the chain adapting the ipq9064 UART driver for use in coreboot. A new config option (CONSOLE_SERIAL_IPQ806X) is being introduced to control inclusion of the driver. The previously introduced uart_wrapper.c is now included in the build to provide the console driver structure used by ramstage. Necessary configuration options are added to allow use of UART in the bootblock. BUG=chrome-os-partner:27784 TEST=with this change the coreboot image on AP148 prints a banner on start up: coreboot-4.0 Wed Apr 23 16:24:51 PDT 2014 starting... Original-Change-Id: I129ee30ba17a5061b30cfee56c135df31eba98b5 Original-Signed-off-by: Vadim Bendebury Original-Reviewed-on: https://chromium-review.googlesource.com/196663 (cherry picked from commit 42ca8994361327c24e7a611505b21534dd231f30) Signed-off-by: Marc Jones Change-Id: I1175e74ed639cdc27a1a677fba65de2dd2b13a91 Reviewed-on: http://review.coreboot.org/7875 Reviewed-by: Kyösti Mälkki Tested-by: build bot (Jenkins) --- src/mainboard/google/storm/Kconfig | 1 + src/mainboard/google/storm/Makefile.inc | 3 +++ 2 files changed, 4 insertions(+) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/storm/Kconfig b/src/mainboard/google/storm/Kconfig index 59c0bb6d2a..a2bf740797 100644 --- a/src/mainboard/google/storm/Kconfig +++ b/src/mainboard/google/storm/Kconfig @@ -23,6 +23,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy def_bool y select SOC_QC_IPQ806X select BOARD_ROMSIZE_KB_4096 + select MAINBOARD_HAS_BOOTBLOCK_INIT config MAINBOARD_DIR string diff --git a/src/mainboard/google/storm/Makefile.inc b/src/mainboard/google/storm/Makefile.inc index e0f5501f5d..17f967605b 100644 --- a/src/mainboard/google/storm/Makefile.inc +++ b/src/mainboard/google/storm/Makefile.inc @@ -17,6 +17,9 @@ ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ## +bootblock-y += cdp.c + romstage-y += romstage.c ramstage-y += mainboard.c +ramstage-y += cdp.c -- cgit v1.2.3