see patch
---
added w83627hf_set_16_bit_addr_qual() to w83627_early_serial.c
Reason: Enabled by default on PL-6064 with stock BIOS
not sure if this needs to be in early_serial
or early_init
added w83627hf_set_clksel_48() to w83627_early_serial.c
Reason: The Win Ent platforms are using the 83627HG part, this
part does not appear to enable 48MHz clock by default
as claimed in the datasheet.
Added support for Win Enterprises PL-6064/64 platforms
Signed-off-by: Anish K Patel <[email protected]>
Index: src/superio/winbond/w83627hf/w83627hf_early_serial.c
===================================================================
--- src/superio/winbond/w83627hf/w83627hf_early_serial.c (revision 5117)
+++ src/superio/winbond/w83627hf/w83627hf_early_serial.c (working copy)
@@ -4,6 +4,7 @@
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
* Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2010 Win Enterprises ([email protected])
*
* 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
@@ -36,6 +37,26 @@
outb(0xaa, port);
}
+static void w83627hf_set_clksel_48(device_t dev)
+{
+ unsigned port = dev >> 8;
+ pnp_enter_ext_func_mode(dev);
+ outb(0x24, port);
+ /* set clk input to 48MHz */
+ outb(inb(port + 1) | 0x40, port + 1);
+ pnp_exit_ext_func_mode(dev);
+}
+
+static void w83627hf_16_bit_addr_qual(device_t dev)
+{
+ unsigned port = dev >> 8;
+ pnp_enter_ext_func_mode(dev);
+ outb(0x24, port);
+ /* enable 16 bit address qualification */
+ outb(inb(port + 1) | 0x80, port + 1);
+ pnp_exit_ext_func_mode(dev);
+}
+
static void w83627hf_enable_serial(device_t dev, unsigned iobase)
{
pnp_enter_ext_func_mode(dev);
Index: src/mainboard/Kconfig
===================================================================
--- src/mainboard/Kconfig (revision 5117)
+++ src/mainboard/Kconfig (working copy)
@@ -94,6 +94,8 @@
bool "Tyan"
config VENDOR_VIA
bool "VIA"
+config VENDOR_WINENT
+ bool "Win Enterprises"
endchoice
@@ -352,6 +354,11 @@
default 0x1019
depends on VENDOR_VIA
+config MAINBOARD_VENDOR
+ string
+ default "Win Enterprise"
+ depends on VENDOR_WINENT
+
source "src/mainboard/a-trend/Kconfig"
source "src/mainboard/abit/Kconfig"
source "src/mainboard/advantech/Kconfig"
@@ -397,6 +404,7 @@
source "src/mainboard/thomson/Kconfig"
source "src/mainboard/tyan/Kconfig"
source "src/mainboard/via/Kconfig"
+source "src/mainboard/winent/Kconfig"
config BOARD_ROMSIZE_KB_128
bool
--
coreboot mailing list: [email protected]
http://www.coreboot.org/mailman/listinfo/coreboot
