[SerialICE] [commit] r96 - in trunk/SerialICE: . mainboard

[repository service]

Author: stepan
Date: Sun Mar 14 12:18:11 2010
New Revision: 96
URL: http://www.serialice.com/trac/serialice/changeset/96

Log:
Add slightly modified version of Peter Bannis' TC7010 port.

Added:
   trunk/SerialICE/mainboard/televideo_tc7010.c
Modified:
   trunk/SerialICE/Kconfig

Modified: trunk/SerialICE/Kconfig
==============================================================================
--- trunk/SerialICE/Kconfig	Tue Jan 26 02:49:02 2010	(r95)
+++ trunk/SerialICE/Kconfig	Sun Mar 14 12:18:11 2010	(r96)
@@ -60,6 +60,9 @@
 config BOARD_ASUS_P2B
 	bool "ASUS P2B"
 
+config BOARD_TELEVIDEO_TC7010
+	bool "Televideo TC7010"
+
 endchoice
 
 config BOARD_INIT
@@ -74,6 +77,7 @@
 	default "thomson_ip1000.c" if BOARD_THOMSON_IP1000
 	default "asus_p2b.c" if BOARD_ASUS_P2B
 	default "asrock_939a785gmh.c" if BOARD_ASROCK_939A785GMH
+	default "televideo_tc7010.c" if BOARD_TELEVIDEO_TC7010
 choice
 	prompt "Target communication"
 

Added: trunk/SerialICE/mainboard/televideo_tc7010.c
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ trunk/SerialICE/mainboard/televideo_tc7010.c	Sun Mar 14 12:18:11 2010	(r96)
@@ -0,0 +1,60 @@
+/*
+ * SerialICE 
+ *
+ * Copyright (C) 2010 Peter Bannis
+ *
+ * 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; version 2 of the License.
+ *
+ * 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
+ */
+
+const char boardname[33] = "Televideo TC7010                ";
+
+#define SUPERIO_CONFIG_PORT	0x2e
+#define PM_BASE			0xe8
+
+static void superio_init(void)
+{
+	/* Set base address of power management unit */
+	pnp_set_logical_device(SUPERIO_CONFIG_PORT, 8);
+	pnp_set_enable(SUPERIO_CONFIG_PORT, 0);
+	pnp_set_iobase0(SUPERIO_CONFIG_PORT, PM_BASE);
+	pnp_set_enable(SUPERIO_CONFIG_PORT, 1);
+
+	/* Use on-chip clock multiplier */
+	outb(0x03, PM_BASE);
+	outb(inb(PM_BASE + 1) | 0x07, PM_BASE + 1);
+
+	/* Wait for the clock to stabilise */
+	while (!(inb(PM_BASE + 1) & 0x80)) ;
+
+	/* Enable the serial ports. */
+	pnp_set_logical_device(SUPERIO_CONFIG_PORT, 6);	/* COM1 */
+	pnp_set_enable(SUPERIO_CONFIG_PORT, 0);
+	pnp_set_iobase0(SUPERIO_CONFIG_PORT, 0x3f8);
+	pnp_set_irq0(SUPERIO_CONFIG_PORT, 4);
+	pnp_set_enable(SUPERIO_CONFIG_PORT, 1);
+
+	/* Set LDN 5 UART Mode */
+	outb(0x21, SUPERIO_CONFIG_PORT);
+	outb(inb(SUPERIO_CONFIG_PORT + 1) | (1 << 3), SUPERIO_CONFIG_PORT + 1);
+	pnp_set_logical_device(SUPERIO_CONFIG_PORT, 5);	/* COM2 */
+	pnp_set_enable(SUPERIO_CONFIG_PORT, 0);
+	pnp_set_iobase0(SUPERIO_CONFIG_PORT, 0x2f8);
+	pnp_set_irq0(SUPERIO_CONFIG_PORT, 3);
+	pnp_set_enable(SUPERIO_CONFIG_PORT, 1);
+}
+
+static void chipset_init(void)
+{
+	superio_init();
+}