From 246115eb01fff9f97d7932b7349be92ca86b4feb Mon Sep 17 00:00:00 2001 From: robbie zhang Date: Thu, 1 Oct 2015 16:06:47 -0700 Subject: [PATCH] coreboot: make lb_framebuffer a weak function This is to support other gfx enable method such as Gfx Peim (AKA GOP) for Intel soc. BRANCH=none BUG=chrome-os-partner:44559 TEST=Built and boot on kunimitsu/glados. Change-Id: Ib8010ea6901ea906a8b4129807b94ace71ef1165 Signed-off-by: Patrick Georgi Original-Commit-Id: ad26a99560009c487070cccf6ab132188b9e247d Original-Change-Id: Id132718a8bcec5446cc4c0d9d636d26e8a99bb15 Original-Signed-off-by: robbie zhang Original-Reviewed-on: https://chromium-review.googlesource.com/303801 Original-Commit-Ready: Robbie Zhang Original-Tested-by: Robbie Zhang Original-Reviewed-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/12140 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi --- src/include/boot/coreboot_tables.h | 3 +++ src/lib/coreboot_table.c | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/include/boot/coreboot_tables.h b/src/include/boot/coreboot_tables.h index b190a2d9c0..ff942f1be1 100644 --- a/src/include/boot/coreboot_tables.h +++ b/src/include/boot/coreboot_tables.h @@ -19,6 +19,9 @@ void lb_add_console(uint16_t consoletype, void *data); /* Define this in mainboard.c to add board-specific table entries. */ void lb_board(struct lb_header *header); +/* Define this in soc or fsp driver to add specific table entries. */ +void lb_framebuffer(struct lb_header *header); + /* * Function to retrieve MAC address(es) from the VPD and store them in the * coreboot table. diff --git a/src/lib/coreboot_table.c b/src/lib/coreboot_table.c index 35341abee1..1aa157fa10 100644 --- a/src/lib/coreboot_table.c +++ b/src/lib/coreboot_table.c @@ -133,7 +133,7 @@ void lb_add_console(uint16_t consoletype, void *data) console->type = consoletype; } -static void lb_framebuffer(struct lb_header *header) +void __attribute__((weak)) lb_framebuffer(struct lb_header *header) { #if CONFIG_FRAMEBUFFER_KEEP_VESA_MODE || CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT void fill_lb_framebuffer(struct lb_framebuffer *framebuffer);