Edward O'Callaghan (eocallaghan@alterapraxis.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5870
-gerrit
commit de7fedf0265765084998f9ed64b7ec91ad359f0d Author: Edward O'Callaghan eocallaghan@alterapraxis.com Date: Mon May 26 04:03:24 2014 +1000
superio/winbond/w83627ehg: Depreciate romstage component
Part 1/2: These are actually not necessary if Super I/O support is properly utilized.
Change-Id: I39b621e582f8d0762276d29492c91dce500f0665 Signed-off-by: Edward O'Callaghan eocallaghan@alterapraxis.com --- src/mainboard/nvidia/l1_2pvv/romstage.c | 3 ++- src/superio/winbond/w83627ehg/Makefile.inc | 1 - src/superio/winbond/w83627ehg/early_init.c | 38 ------------------------------ src/superio/winbond/w83627ehg/w83627ehg.h | 5 ---- 4 files changed, 2 insertions(+), 45 deletions(-)
diff --git a/src/mainboard/nvidia/l1_2pvv/romstage.c b/src/mainboard/nvidia/l1_2pvv/romstage.c index d411354..df78a0c 100644 --- a/src/mainboard/nvidia/l1_2pvv/romstage.c +++ b/src/mainboard/nvidia/l1_2pvv/romstage.c @@ -36,6 +36,7 @@ #include "lib/delay.c" #include "cpu/x86/lapic.h" #include "northbridge/amd/amdk8/reset_test.c" +#include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627ehg/w83627ehg.h> #include "cpu/x86/bist.h" #include "northbridge/amd/amdk8/debug.c" @@ -119,11 +120,11 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
pnp_enter_ext_func_mode(SERIAL_DEV); pnp_write_config(SERIAL_DEV, 0x24, 0); - w83627ehg_enable_dev(SERIAL_DEV, CONFIG_TTYS0_BASE); pnp_exit_ext_func_mode(SERIAL_DEV);
setup_mb_resource_map();
+ winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); console_init();
/* Halt if there was a built in self test failure */ diff --git a/src/superio/winbond/w83627ehg/Makefile.inc b/src/superio/winbond/w83627ehg/Makefile.inc index 19f069f..6914411 100644 --- a/src/superio/winbond/w83627ehg/Makefile.inc +++ b/src/superio/winbond/w83627ehg/Makefile.inc @@ -19,6 +19,5 @@ ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ##
-romstage-$(CONFIG_SUPERIO_WINBOND_W83627EHG) += early_init.c romstage-$(CONFIG_SUPERIO_WINBOND_W83627EHG) += early_serial.c ramstage-$(CONFIG_SUPERIO_WINBOND_W83627EHG) += superio.c diff --git a/src/superio/winbond/w83627ehg/early_init.c b/src/superio/winbond/w83627ehg/early_init.c deleted file mode 100644 index d767aa0..0000000 --- a/src/superio/winbond/w83627ehg/early_init.c +++ /dev/null @@ -1,38 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007 AMD - * Written by Yinghai Lu yinghai.lu@amd.com for AMD. - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include <arch/io.h> -#include <device/pnp.h> -#include "w83627ehg.h" - -void w83627ehg_disable_dev(device_t dev) -{ - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); -} - -void w83627ehg_enable_dev(device_t dev, u16 iobase) -{ - pnp_set_logical_device(dev); - pnp_set_enable(dev, 0); - pnp_set_iobase(dev, PNP_IDX_IO0, iobase); - pnp_set_enable(dev, 1); -} diff --git a/src/superio/winbond/w83627ehg/w83627ehg.h b/src/superio/winbond/w83627ehg/w83627ehg.h index 02041fc..221de7b 100644 --- a/src/superio/winbond/w83627ehg/w83627ehg.h +++ b/src/superio/winbond/w83627ehg/w83627ehg.h @@ -54,11 +54,6 @@ #define W83627EHG_GPIO4 ((2 << 8) | W83627EHG_GPIO_SUSLED_V) #define W83627EHG_GPIO5 ((3 << 8) | W83627EHG_GPIO_SUSLED_V)
-#if defined(__PRE_RAM__) -void w83627ehg_enable_dev(device_t dev, u16 iobase); -void w83627ehg_disable_dev(device_t dev); -#endif - void pnp_enter_ext_func_mode(device_t dev); void pnp_exit_ext_func_mode(device_t dev);