diff options
| author | Keith Hui <buurin@gmail.com> | 2020-02-02 00:26:59 -0500 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-04-18 18:51:59 +0000 |
| commit | 5d8ad8598bc5043bde2329aa5be561f6a1e308cd (patch) | |
| tree | b109ad393dab6ee54e9be22b1f71ddc6d4466c36 /src/mainboard | |
| parent | b7c11c6953285f64603a6e1a115b2fdc1505d832 (diff) | |
| download | coreboot-5d8ad8598bc5043bde2329aa5be561f6a1e308cd.tar.xz | |
asus/p2b*: Move serial init into mainboard bootblock
With this bootblock messages are transmitted over serial too.
TEST=Serial messages transmitted normally on asus/p2b-ls.
Change-Id: I6f3ee68e7c76a8c6db6d75956e6a7fb75ef83850
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38670
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/asus/p2b/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/mainboard/asus/p2b/bootblock.c | 13 | ||||
| -rw-r--r-- | src/mainboard/asus/p2b/romstage.c | 25 |
3 files changed, 15 insertions, 25 deletions
diff --git a/src/mainboard/asus/p2b/Makefile.inc b/src/mainboard/asus/p2b/Makefile.inc index ca08106480..cc55c25a20 100644 --- a/src/mainboard/asus/p2b/Makefile.inc +++ b/src/mainboard/asus/p2b/Makefile.inc @@ -1,2 +1,4 @@ +bootblock-y += bootblock.c + ramstage-$(CONFIG_GENERATE_PIRQ_TABLE) += variants/$(VARIANT_DIR)/irq_tables.c ramstage-$(CONFIG_GENERATE_MP_TABLE) += variants/$(VARIANT_DIR)/mptable.c diff --git a/src/mainboard/asus/p2b/bootblock.c b/src/mainboard/asus/p2b/bootblock.c new file mode 100644 index 0000000000..18eff07355 --- /dev/null +++ b/src/mainboard/asus/p2b/bootblock.c @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* This file is part of the coreboot project. */ + +#include <bootblock_common.h> +#include <superio/winbond/common/winbond.h> +#include <superio/winbond/w83977tf/w83977tf.h> + +#define SERIAL_DEV PNP_DEV(0x3f0, W83977TF_SP1) + +void bootblock_mainboard_early_init(void) +{ + winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); +} diff --git a/src/mainboard/asus/p2b/romstage.c b/src/mainboard/asus/p2b/romstage.c deleted file mode 100644 index 67ba632ece..0000000000 --- a/src/mainboard/asus/p2b/romstage.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <northbridge/intel/i440bx/raminit.h> -#include <superio/winbond/common/winbond.h> -#include <superio/winbond/w83977tf/w83977tf.h> - -#define SERIAL_DEV PNP_DEV(0x3f0, W83977TF_SP1) - -void mainboard_enable_serial(void) -{ - winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); -} |