aboutsummaryrefslogtreecommitdiff
path: root/drivers/char/lcd.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/char/lcd.h')
-rw-r--r--drivers/char/lcd.h154
1 files changed, 0 insertions, 154 deletions
diff --git a/drivers/char/lcd.h b/drivers/char/lcd.h
deleted file mode 100644
index 290b3ff23b0..00000000000
--- a/drivers/char/lcd.h
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * LED, LCD and Button panel driver for Cobalt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1996, 1997 by Andrew Bose
- *
- * Linux kernel version history:
- * March 2001: Ported from 2.0.34 by Liam Davies
- *
- */
-
-// function headers
-
-#define LCD_CHARS_PER_LINE 40
-#define MAX_IDLE_TIME 120
-
-struct lcd_display {
- unsigned buttons;
- int size1;
- int size2;
- unsigned char line1[LCD_CHARS_PER_LINE];
- unsigned char line2[LCD_CHARS_PER_LINE];
- unsigned char cursor_address;
- unsigned char character;
- unsigned char leds;
- unsigned char *RomImage;
-};
-
-
-
-#define LCD_DRIVER "Cobalt LCD Driver v2.10"
-
-#define LCD "lcd: "
-
-#define kLCD_IR 0x0F000000
-#define kLCD_DR 0x0F000010
-#define kGPI 0x0D000000
-#define kLED 0x0C000000
-
-#define kDD_R00 0x00
-#define kDD_R01 0x27
-#define kDD_R10 0x40
-#define kDD_R11 0x67
-
-#define kLCD_Addr 0x00000080
-
-#define LCDTimeoutValue 0xfff
-
-
-// Macros
-
-#define LCDWriteData(x) outl((x << 24), kLCD_DR)
-#define LCDWriteInst(x) outl((x << 24), kLCD_IR)
-
-#define LCDReadData (inl(kLCD_DR) >> 24)
-#define LCDReadInst (inl(kLCD_IR) >> 24)
-
-#define GPIRead (inl(kGPI) >> 24)
-
-#define LEDSet(x) outb((char)x, kLED)
-
-#define WRITE_GAL(x,y) outl(y, 0x04000000 | (x))
-#define BusyCheck() while ((LCDReadInst & 0x80) == 0x80)
-
-
-
-/*
- * Function command codes for io_ctl.
- */
-#define LCD_On 1
-#define LCD_Off 2
-#define LCD_Clear 3
-#define LCD_Reset 4
-#define LCD_Cursor_Left 5
-#define LCD_Cursor_Right 6
-#define LCD_Disp_Left 7
-#define LCD_Disp_Right 8
-#define LCD_Get_Cursor 9
-#define LCD_Set_Cursor 10
-#define LCD_Home 11
-#define LCD_Read 12
-#define LCD_Write 13
-#define LCD_Cursor_Off 14
-#define LCD_Cursor_On 15
-#define LCD_Get_Cursor_Pos 16
-#define LCD_Set_Cursor_Pos 17
-#define LCD_Blink_Off 18
-
-#define LED_Set 40
-#define LED_Bit_Set 41
-#define LED_Bit_Clear 42
-
-
-// Button defs
-#define BUTTON_Read 50
-
-
-// Ethernet LINK check hackaroo
-#define LINK_Check 90
-#define LINK_Check_2 91
-
-// Button patterns _B - single layer lcd boards
-
-#define BUTTON_NONE 0x3F
-#define BUTTON_NONE_B 0xFE
-
-#define BUTTON_Left 0x3B
-#define BUTTON_Left_B 0xFA
-
-#define BUTTON_Right 0x37
-#define BUTTON_Right_B 0xDE
-
-#define BUTTON_Up 0x2F
-#define BUTTON_Up_B 0xF6
-
-#define BUTTON_Down 0x1F
-#define BUTTON_Down_B 0xEE
-
-#define BUTTON_Next 0x3D
-#define BUTTON_Next_B 0x7E
-
-#define BUTTON_Enter 0x3E
-#define BUTTON_Enter_B 0xBE
-
-#define BUTTON_Reset_B 0xFC
-
-
-// debounce constants
-
-#define BUTTON_SENSE 160000
-#define BUTTON_DEBOUNCE 5000
-
-
-// Galileo register stuff
-
-#define kGal_DevBank2Cfg 0x1466DB33
-#define kGal_DevBank2PReg 0x464
-#define kGal_DevBank3Cfg 0x146FDFFB
-#define kGal_DevBank3PReg 0x468
-
-// Network
-
-#define kIPADDR 1
-#define kNETMASK 2
-#define kGATEWAY 3
-#define kDNS 4
-
-#define kClassA 5
-#define kClassB 6
-#define kClassC 7
-