From 044ad7c3987460ede48ff27afd6bdb0ca05a0432 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Mon, 4 Jul 2011 20:52:54 +0200
Subject: import at91lib from at91lib_20100901_softpack_1_9_v_1_0_svn_v15011

it's sad to see that atmel doesn't publish their svn repo or has
a centralized location or even puts proper version/release info
into the library itself
---
 peripherals/lcd/lcd.h | 124 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 124 insertions(+)
 create mode 100644 peripherals/lcd/lcd.h

(limited to 'peripherals/lcd/lcd.h')

diff --git a/peripherals/lcd/lcd.h b/peripherals/lcd/lcd.h
new file mode 100644
index 0000000..5974aaa
--- /dev/null
+++ b/peripherals/lcd/lcd.h
@@ -0,0 +1,124 @@
+/* ----------------------------------------------------------------------------
+ *         ATMEL Microcontroller Software Support 
+ * ----------------------------------------------------------------------------
+ * Copyright (c) 2008, Atmel Corporation
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the disclaimer below.
+ *
+ * Atmel's name may not be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
+ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ----------------------------------------------------------------------------
+ */
+
+//------------------------------------------------------------------------------
+/// \unit
+///
+/// !Purpose
+///
+/// Interface for configuration the LCD Controller (LCDC) peripheral.
+///
+/// !Usage
+///
+/// -# Decode the RGB file to designated buffer using LCD_DecodeRGB().
+/// -# Sets the address of the frame buffer in the LCD controller DMA using
+/// LCD_SetFrameBufferAddress().
+/// -# LCD Configuration functions prefixed with "LCD_Set" refer to 
+/// the functions in the #Overview# tab.
+/// 
+/// Please refer to the list of functions in the #Overview# tab of this unit
+/// for more detailed information.
+//------------------------------------------------------------------------------
+
+#ifndef LCD_H
+#define LCD_H
+
+//------------------------------------------------------------------------------
+//         Exported functions
+//------------------------------------------------------------------------------
+
+extern void LCD_Enable(unsigned int frames);
+
+extern void LCD_Disable(unsigned int frames);
+
+extern void LCD_EnableDma(void);
+
+extern void LCD_DisableDma(void);
+
+extern void LCD_EnableInterrupts(unsigned int sources);
+
+extern void LCD_SetPixelClock(unsigned int masterClock, unsigned int pixelClock);
+
+extern void LCD_SetDisplayType(unsigned int displayType);
+
+extern void LCD_SetScanMode(unsigned int scanMode);
+
+extern void LCD_SetBitsPerPixel(unsigned int bitsPerPixel);
+
+extern void LCD_SetPolarities(
+    unsigned int lcdd,
+    unsigned int lcdvsync,
+    unsigned int lcdhsync,
+    unsigned int lcddotclk,
+    unsigned int lcdden);
+
+extern void LCD_SetClockMode(unsigned int clockMode);
+
+extern void LCD_SetMemoryFormat(unsigned int format);
+
+extern void LCD_SetSize(unsigned int width, unsigned int height);
+
+extern void LCD_SetVerticalTimings(
+    unsigned int vfp,
+    unsigned int vbp,
+    unsigned int vpw,
+    unsigned int vhdly);
+
+extern void LCD_SetHorizontalTimings(
+    unsigned int hbp,
+    unsigned int hpw,
+    unsigned int hfp);
+
+extern void* LCD_SetFrameBufferAddress(void *address);
+
+extern void LCD_SetFrameSize(unsigned int frameSize);
+
+extern void LCD_SetBurstLength(unsigned int burstLength);
+
+extern void LCD_SetContrastPrescaler(unsigned int prescaler);
+
+extern void LCD_SetContrastPolarity(unsigned int polarity);
+
+extern void LCD_SetContrastValue(unsigned int value);
+
+extern void LCD_EnableContrast(void);
+
+extern void LCD_SetPixelClock(unsigned int masterClock, unsigned int pixelClock);
+
+extern void LCD_DMAReset(void);
+
+extern void LCD_DecodeRGB(
+    unsigned char *file,
+    unsigned char *bufferLCD,
+    unsigned int width,
+    unsigned int height,
+    unsigned char bpp);
+
+#endif //#ifndef LCD_H
+
-- 
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