* (C) Copyright 2006
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
- * 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; either version 2 of
- * the License, or (at your option) any later version.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <lcd.h>
#include <mpc5xxx.h>
+#include <malloc.h>
#ifdef CONFIG_LCD
-#define SWAPPED_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 500000UL
+#define PSOC_BAUD 230400UL
#define RTS_ASSERT 1
#define RTS_NEGATE 0
#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_WIDTH, LCD_HEIGHT, LCD_BPP
};
-int lcd_line_length;
-
-int lcd_color_fg;
-int lcd_color_bg;
-
-/*
- * Frame buffer memory information
- */
-void *lcd_base; /* Start of framebuffer memory */
-void *lcd_console_address; /* Start of console buffer */
-
-short console_col = 0;
-short console_row = 0;
/*
* The device we use to communicate with PSoC
*/
int serial_inited = 0;
-/*
- * Exported functions
- */
-void lcd_initcolregs (void);
-void lcd_ctrl_init (void *lcdbase);
-void lcd_enable (void);
-
/*
* Imported functions to support the PSoC protocol
*/
#if !defined(SWAPPED_LCD)
for (i=0; i<fb_size; i++) {
- serial_putc_raw_dev (PSOC_PSC, ((char *)lcd_base)[i]);
+ serial_putc_raw_dev(PSOC_PSC, ((char *)gd->fb_base)[i]);
}
#else
{
int x, y, pwidth;
- char *p = (char *)lcd_base;
+ char *p = (char *)gd->fb_base;
pwidth = ((panel_info.vl_col+7) >> 3);
for (y=0; y<panel_info.vl_row; y++) {
break;
udelay (PSOC_WAIT_TIME);
}
- if (!retries) {
- printf ("%s Error: PSoC doesn't respond on "
- "RTS NEGATE\n", __FUNCTION__);
- }
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 */