powerpc: remove orphaned boards mcc200 and prs200

[people/ms/u-boot.git] / board / mcc200 / lcd.c

diff --git a/board/mcc200/lcd.c b/board/mcc200/lcd.c
deleted file mode 100644 (file)
index c911445..0000000
--- a/board/mcc200/lcd.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-#include <common.h>
-#include <lcd.h>
-#include <mpc5xxx.h>
-#include <malloc.h>
-
-#ifdef CONFIG_LCD
-
-#undef SWAPPED_LCD /* For the previous h/w version */
-/*
- *  The name of the device used for communication
- * with the PSoC.
- */
-#define PSOC_PSC       MPC5XXX_PSC2
-#define PSOC_BAUD      230400UL
-
-#define RTS_ASSERT     1
-#define RTS_NEGATE     0
-#define CTS_ASSERT     1
-#define CTS_NEGATE     0
-
-/*
- * Dimensions in pixels
- */
-#define LCD_WIDTH      160
-#define LCD_HEIGHT     100
-
-/*
- * Dimensions in bytes
- */
-#define LCD_BUF_SIZE   ((LCD_WIDTH*LCD_HEIGHT)>>3)
-
-#if LCD_BPP != LCD_MONOCHROME
-#error "MCC200 support only monochrome displays (1 bpp)!"
-#endif
-
-#define PSOC_RETRIES   10      /* each of PSOC_WAIT_TIME */
-#define PSOC_WAIT_TIME 10      /* usec */
-
-#include <video_font.h>
-#define FONT_WIDTH     VIDEO_FONT_WIDTH
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * LCD information
- */
-vidinfo_t panel_info = {
-       LCD_WIDTH, LCD_HEIGHT, LCD_BPP
-};
-
-
-/*
- *  The device we use to communicate with PSoC
- */
-int serial_inited = 0;
-
-/*
- *  Imported functions to support the PSoC protocol
- */
-extern int serial_init_dev (unsigned long dev_base);
-extern void serial_setrts_dev (unsigned long dev_base, int s);
-extern int serial_getcts_dev (unsigned long dev_base);
-extern void serial_putc_raw_dev(unsigned long dev_base, const char c);
-
-/*
- *  Just stubs for our driver, needed for compiling compabilty with
- * the common LCD driver code.
- */
-void lcd_initcolregs (void)
-{
-}
-
-void lcd_ctrl_init (void *lcdbase)
-{
-}
-
-/*
- * Function sends the contents of the frame-buffer to the LCD
- */
-void lcd_enable (void)
-{
-       int i, retries, fb_size;
-
-       if (!serial_inited) {
-               unsigned long baud;
-
-               baud = gd->baudrate;
-               gd->baudrate = PSOC_BAUD;
-               serial_init_dev(PSOC_PSC);
-               gd->baudrate = baud;
-               serial_setrts_dev (PSOC_PSC, RTS_ASSERT);
-               serial_inited = 1;
-       }
-
-       /*
-        *  Implement PSoC communication protocol:
-        * 1. Assert RTS, wait CTS assertion
-        * 2. Transmit data
-        * 3. Negate RTS, wait CTS negation
-        */
-
-       /* 1 */
-       serial_setrts_dev (PSOC_PSC, RTS_ASSERT);
-       for (retries = PSOC_RETRIES; retries; retries--) {
-               if (serial_getcts_dev(PSOC_PSC) == CTS_ASSERT)
-                       break;
-               udelay (PSOC_WAIT_TIME);
-       }
-       if (!retries) {
-               printf ("%s Error: PSoC doesn't respond on "
-                       "RTS ASSERT\n", __FUNCTION__);
-       }
-
-       /* 2 */
-       fb_size = panel_info.vl_row * (panel_info.vl_col >> 3);
-
-#if !defined(SWAPPED_LCD)
-       for (i=0; i<fb_size; i++) {
-               serial_putc_raw_dev(PSOC_PSC, ((char *)gd->fb_base)[i]);
-       }
-#else
-    {
-       int x, y, pwidth;
-       char *p = (char *)gd->fb_base;
-
-       pwidth = ((panel_info.vl_col+7) >> 3);
-       for (y=0; y<panel_info.vl_row; y++) {
-               i = y * pwidth;
-               for (x=0; x<pwidth; x+=5) {
-                       serial_putc_raw_dev (PSOC_PSC, (p[i+x+2]<<4 & 0xF0) | (p[i+x+3]>>4 & 0x0F));
-                       serial_putc_raw_dev (PSOC_PSC, (p[i+x+3]<<4 & 0xF0) | (p[i+x+4]>>4 & 0x0F));
-                       serial_putc_raw_dev (PSOC_PSC, (p[i+x+4]<<4 & 0xF0) | (p[i+x]>>4 & 0x0F));
-                       serial_putc_raw_dev (PSOC_PSC, (p[i+x]<<4 & 0xF0) | (p[i+x+1]>>4 & 0x0F));
-                       serial_putc_raw_dev (PSOC_PSC, (p[i+x+1]<<4 & 0xF0) | (p[i+x+2]>>4 & 0x0F));
-               }
-       }
-    }
-#endif
-
-       /* 3 */
-       serial_setrts_dev (PSOC_PSC, RTS_NEGATE);
-       for (retries = PSOC_RETRIES; retries; retries--) {
-               if (serial_getcts_dev(PSOC_PSC) == CTS_NEGATE)
-                       break;
-               udelay (PSOC_WAIT_TIME);
-       }
-
-       return;
-}
-#ifdef CONFIG_PROGRESSBAR
-
-void show_progress (int size, int tot)
-{
-       int cnt;
-       int i;
-       static int rc = 0;
-
-       rc += size;
-
-       cnt = ((LCD_WIDTH/FONT_WIDTH) * rc) / tot;
-
-       rc -= (cnt * tot) / (LCD_WIDTH/FONT_WIDTH);
-
-       for (i = 0; i < cnt; i++) {
-               lcd_putc(0xdc);
-       }
-
-       if (cnt) {
-               lcd_enable(); /* MCC200-specific - send the framebuffer to PSoC */
-       }
-}
-
-#endif
-
-int bmp_display(ulong addr, int x, int y)
-{
-       int ret;
-       bmp_image_t *bmp = (bmp_image_t *)addr;
-
-       if (!bmp) {
-               printf("There is no valid bmp file at the given address\n");
-               return 1;
-       }
-
-       ret = lcd_display_bitmap((ulong)bmp, x, y);
-
-       if ((unsigned long)bmp != addr)
-               free(bmp);
-
-       return ret;
-}
-
-#endif /* CONFIG_LCD */