mpc8xx: remove fads board support

[oweals/u-boot.git] / arch / powerpc / cpu / mpc8xx / video.c

diff --git a/arch/powerpc/cpu/mpc8xx/video.c b/arch/powerpc/cpu/mpc8xx/video.c
index 02a0467896c7e62df1ac9a9d42fdbd490a7b3195..2fd5b11fe409a64b5d7fc0ea9632f3e84ae3cd73 100644 (file)
--- a/arch/powerpc/cpu/mpc8xx/video.c
+++ b/arch/powerpc/cpu/mpc8xx/video.c
@@ -798,22 +798,6 @@ static void video_encoder_init (void)
        i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
 #endif
 
-#ifdef CONFIG_FADS
-       /* Reset ADV7176 chip */
-       debug ("[VIDEO ENCODER] Resetting encoder...\n");
-       (*(int *) BCSR4) &= ~(1 << 21);
-
-       /* Wait for 5 ms inside the reset */
-       debug ("[VIDEO ENCODER] Waiting for encoder reset...\n");
-       udelay (5000);
-
-       /* Take ADV7176 out of reset */
-       (*(int *) BCSR4) |= 1 << 21;
-
-       /* Wait for 5 ms after the reset */
-       udelay (5000);
-#endif /* CONFIG_FADS */
-
        /* Send configuration */
 #ifdef DEBUG
        {
@@ -860,16 +844,6 @@ static void video_ctrl_init (void *memptr)
        debug ("[VIDEO CTRL] Turning off video controller...\n");
        SETBIT (immap->im_vid.vid_vccr, VIDEO_VCCR_VON, 0);
 
-#ifdef CONFIG_FADS
-       /* Turn on Video Port LED */
-       debug ("[VIDEO CTRL] Turning off video port led...\n");
-       SETBIT (*(int *) BCSR4, VIDEO_BCSR4_VIDLED_BIT, 1);
-
-       /* Disable internal clock */
-       debug ("[VIDEO CTRL] Disabling internal clock...\n");
-       SETBIT (*(int *) BCSR4, VIDEO_BCSR4_EXTCLK_BIT, 0);
-#endif
-
        /* Generate and make active a new video mode */
        debug ("[VIDEO CTRL] Generating video mode...\n");
        video_mode_generate ();
@@ -892,15 +866,6 @@ static void video_ctrl_init (void *memptr)
        immap->im_ioport.iop_pdpar = 0x1fff;
        immap->im_ioport.iop_pddir = 0x0000;
 
-#ifdef CONFIG_FADS
-       /* Turn on Video Port Clock - ONLY AFTER SET VCCR TO ENABLE EXTERNAL CLOCK */
-       debug ("[VIDEO CTRL] Turning on video clock...\n");
-       SETBIT (*(int *) BCSR4, VIDEO_BCSR4_EXTCLK_BIT, 1);
-
-       /* Turn on Video Port LED */
-       debug ("[VIDEO CTRL] Turning on video port led...\n");
-       SETBIT (*(int *) BCSR4, VIDEO_BCSR4_VIDLED_BIT, 0);
-#endif
 #ifdef CONFIG_RRVISION
        debug ("PC5->Output(1): enable PAL clock");
        immap->im_ioport.iop_pcpar &= ~(0x0400);
@@ -1153,9 +1118,7 @@ static void *video_logo (void)
 {
        u16 *screen = video_fb_address, width = VIDEO_COLS;
 #ifdef VIDEO_INFO
-# ifndef CONFIG_FADS
        char temp[32];
-# endif
        char info[80];
 #endif /* VIDEO_INFO */
 
@@ -1173,24 +1136,15 @@ static void *video_logo (void)
        sprintf (info, "    Wolfgang DENK, wd@denx.de");
        video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 2,
                                        info);
-#ifndef CONFIG_FADS            /* all normal boards */
+
        /* leave one blank line */
 
-       sprintf (info, "MPC823 CPU at %s MHz, %ld MB RAM, %ld MB Flash",
+       sprintf(info, "MPC823 CPU at %s MHz, %ld MiB RAM, %ld MiB Flash",
                strmhz(temp, gd->cpu_clk),
                gd->ram_size >> 20,
                gd->bd->bi_flashsize >> 20 );
        video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 4,
                                        info);
-#else                          /* FADS :-( */
-       sprintf (info, "MPC823 CPU at 50 MHz on FADS823 board");
-       video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT,
-                                         info);
-
-       sprintf (info, "2MB FLASH - 8MB DRAM - 4MB SRAM");
-       video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 2,
-                                         info);
-#endif
 #endif
 
        return video_fb_address + VIDEO_LOGO_HEIGHT * VIDEO_LINE_LEN;