From ced8548e884c0dc4f4602bf32a6a27335f9a9657 Mon Sep 17 00:00:00 2001
From: "Ronald G. Minnich" <rminnich@gmail.com>
Date: Tue, 16 Oct 2001 23:34:23 +0000
Subject: [PATCH] Finishing up things for technoland

---
 src/mainboard/technoland/sbc710/Config |  2 +-
 src/superio/winbond/w83977ef/superio.c | 84 +++++++++++++++++++++++++-
 2 files changed, 84 insertions(+), 2 deletions(-)

diff --git a/src/mainboard/technoland/sbc710/Config b/src/mainboard/technoland/sbc710/Config
index 596bd9cbcd..e8c54b2725 100644
--- a/src/mainboard/technoland/sbc710/Config
+++ b/src/mainboard/technoland/sbc710/Config
@@ -11,7 +11,7 @@ southbridge intel/piix4e
 mainboardinit cpu/p6/earlymtrr.inc
 
 #superio NSC/pc87309
-nsuperio winbond/w83977ef
+nsuperio winbond/w83977ef keyboard=1
 nsuperio winbond/w83877tf
 
 option ENABLE_FIXED_AND_VARIABLE_MTRRS
diff --git a/src/superio/winbond/w83977ef/superio.c b/src/superio/winbond/w83977ef/superio.c
index 4f66b407a7..0ee1f1a81a 100644
--- a/src/superio/winbond/w83977ef/superio.c
+++ b/src/superio/winbond/w83977ef/superio.c
@@ -7,8 +7,17 @@
 
 // just define these here. We may never need them anywhere else
 #define FLOPPY_DEVICE 0
+#define PARALLEL_DEVICE 1
 #define COM1_DEVICE 2
 #define COM2_DEVICE 3
+#define KBC_DEVICE 5
+#ifdef W83977CTF
+#define CIR_DEVICE  6
+#endif
+#define GAME_PORT_DEVICE 7
+#define GPIO_PORT2_DEVICE 8
+#define GPIO_PORT3_DEVICE 9
+#define ACPI_DEVICE 0xa
 
 #define FLOPPY_DEFAULT_IOBASE	0x3f0
 #define FLOPPY_DEFAULT_IRQ	6
@@ -22,6 +31,10 @@
 #define COM2_DEFAULT_IOBASE	0x2f8
 #define COM2_DEFAULT_IRQ	3
 #define COM2_DEFAULT_BAUD	115200
+#define KBC_DEFAULT_IOBASE0	0x60
+#define KBC_DEFAULT_IOBASE1	0x64
+#define KBC_DEFAULT_IRQ0	0x1
+#define KBC_DEFAULT_IRQ1	0xc
 
 
 // funny how all these chips are "pnp compatible", and they're all different. 
@@ -81,6 +94,13 @@ static void set_iobase0(struct superio *sio, unsigned iobase)
 	write_config(sio, iobase & 0xff, 0x61);
 }
 
+static void set_iobase1(struct superio *sio, unsigned iobase)
+{
+	write_config(sio, (iobase >> 8) & 0xff, 0x62);
+	write_config(sio, iobase & 0xff, 0x63);
+}
+
+
 static void set_enable(struct superio *sio, int enable)
 {
 	write_config(sio, enable?0x1:0x0, 0x30);
@@ -92,6 +112,24 @@ static void set_enable(struct superio *sio, int enable)
 #endif
 }
 
+static void setup_parallel(struct superio *sio)
+{
+	/* Remember the default resources */
+	unsigned iobase = PARALLEL_DEFAULT_IOBASE;
+	unsigned irq = PARALLEL_DEFAULT_IRQ;
+	unsigned drq = PARALLEL_DEFAULT_DRQ;
+	/* Select the device */
+	set_logical_device(sio, PARALLEL_DEVICE);
+	/* Disable it while initializing */
+	set_enable(sio, 0);
+	if (sio->lpt) {
+		set_iobase0(sio, iobase);
+		set_irq0(sio, irq);
+		set_drq(sio, drq);
+		set_enable(sio, 1);
+	}
+}
+
 static void setup_com(struct superio *sio,
 	struct com_ports *com, int device)
 {
@@ -130,6 +168,30 @@ static void setup_floppy(struct superio *sio)
 	}
 }
 
+#ifndef NO_KEYBOARD	       
+static void setup_keyboard(struct superio *sio)
+{
+	/* Remember the default resources */
+	unsigned iobase0 = KBC_DEFAULT_IOBASE0;
+	unsigned iobase1 = KBC_DEFAULT_IOBASE1;
+	unsigned irq0 = KBC_DEFAULT_IRQ0;
+	unsigned irq1 = KBC_DEFAULT_IRQ1;
+	/* Select the device */
+	set_logical_device(sio, KBC_DEVICE);
+	/* Disable it while initializing */
+	set_enable(sio, 0);
+	if (sio->keyboard) {
+		set_iobase0(sio, iobase0);
+		set_iobase1(sio, iobase1);
+		set_irq0(sio, irq0);
+		set_irq1(sio, irq1);
+		set_enable(sio, 1);
+		/* Initialize the keyboard */
+		pc_keyboard_init();
+
+	}
+}
+#endif
 
 #if 0
 #ifdef MUST_ENABLE_FLOPPY
@@ -175,15 +237,35 @@ static void setup_devices(struct superio *sio)
 
 	enter_pnp(sio);
 
-	/* setup/disable floppy */
+	/* enable/disable floppy */
 	setup_floppy(sio);
 
+	/* enable or disable parallel */
+	setup_parallel(sio);
+
 	/* enable/disable com1 */
 	setup_com(sio, &sio->com1,  COM1_DEVICE);
 
 	/* enable/disable com2 */
 	setup_com(sio, &sio->com2,  COM2_DEVICE);
 
+#ifndef NO_KEYBOARD
+	/* enable/disable keyboard */
+	setup_keyboard(sio);
+#endif
+
+	/*  gpio_port2 */
+	set_logical_device(sio, GPIO_PORT2_DEVICE);
+	set_enable(sio, sio->gpio2);
+
+	/*  gpio_port3  */
+	set_logical_device(sio, GPIO_PORT3_DEVICE);
+	set_enable(sio, sio->gpio3);
+
+	/* enable/disable acpi  */
+	set_logical_device(sio, ACPI_DEVICE);
+	set_enable(sio, sio->acpi);
+
 	exit_pnp(sio);
 }