diff options
author | Masahiro Yamada <yamada.m@jp.panasonic.com> | 2014-12-15 23:26:11 +0900 |
---|---|---|
committer | Tom Rini <trini@ti.com> | 2015-01-05 12:08:52 -0500 |
commit | 8737fc7529cf863549d8e5bd631a47008302086f (patch) | |
tree | 81bedfec758fe6ea0d9b31f58026022307b8d0b5 /arch/powerpc/cpu | |
parent | 72ba368f45a3cdec0bb33a70cd7eec8bb64dceb1 (diff) | |
download | u-boot-imx-8737fc7529cf863549d8e5bd631a47008302086f.zip u-boot-imx-8737fc7529cf863549d8e5bd631a47008302086f.tar.gz u-boot-imx-8737fc7529cf863549d8e5bd631a47008302086f.tar.bz2 |
mpc8xx: remove RRvision board support
This board is still a non-generic board.
Unused code in arch/powerpc/cpu/mpc8xx/video.c should be also deleted
because CONFIG_VIDEO_ENCODER_AD7176, CONFIG_VIDEO_ENCODER_AD7177,
CONFIG_VIDEO_ENCODER_AD7179 are not defined any more.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'arch/powerpc/cpu')
-rw-r--r-- | arch/powerpc/cpu/mpc8xx/Kconfig | 4 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc8xx/video.c | 148 |
2 files changed, 0 insertions, 152 deletions
diff --git a/arch/powerpc/cpu/mpc8xx/Kconfig b/arch/powerpc/cpu/mpc8xx/Kconfig index 8bda42e..37ee5f6 100644 --- a/arch/powerpc/cpu/mpc8xx/Kconfig +++ b/arch/powerpc/cpu/mpc8xx/Kconfig @@ -31,9 +31,6 @@ config TARGET_NETVIA config TARGET_R360MPI bool "Support R360MPI" -config TARGET_RRVISION - bool "Support RRvision" - config TARGET_TQM823L bool "Support TQM823L" @@ -72,7 +69,6 @@ config TARGET_TQM885D endchoice -source "board/RRvision/Kconfig" source "board/cogent/Kconfig" source "board/esteem192e/Kconfig" source "board/ip860/Kconfig" diff --git a/arch/powerpc/cpu/mpc8xx/video.c b/arch/powerpc/cpu/mpc8xx/video.c index 9590bfd..659e688 100644 --- a/arch/powerpc/cpu/mpc8xx/video.c +++ b/arch/powerpc/cpu/mpc8xx/video.c @@ -53,34 +53,6 @@ DECLARE_GLOBAL_DATA_PTR; #define VIDEO_INFO_Y 16 /************************************************************************/ -/* ** VIDEO ENCODER CONSTANTS */ -/************************************************************************/ - -#ifdef CONFIG_VIDEO_ENCODER_AD7176 - -#include <video_ad7176.h> /* Sets encoder data, mode, and visible and active area */ - -#define VIDEO_I2C 1 -#define VIDEO_I2C_ADDR CONFIG_VIDEO_ENCODER_AD7176_ADDR -#endif - -#ifdef CONFIG_VIDEO_ENCODER_AD7177 - -#include <video_ad7177.h> /* Sets encoder data, mode, and visible and active area */ - -#define VIDEO_I2C 1 -#define VIDEO_I2C_ADDR CONFIG_VIDEO_ENCODER_AD7177_ADDR -#endif - -#ifdef CONFIG_VIDEO_ENCODER_AD7179 - -#include <video_ad7179.h> /* Sets encoder data, mode, and visible and active area */ - -#define VIDEO_I2C 1 -#define VIDEO_I2C_ADDR CONFIG_VIDEO_ENCODER_AD7179_ADDR -#endif - -/************************************************************************/ /* ** VIDEO MODE CONSTANTS */ /************************************************************************/ @@ -467,7 +439,6 @@ static inline void video_putstring (int xx, int yy, unsigned char *s) /* ** VIDEO CONTROLLER LOW-LEVEL FUNCTIONS */ /************************************************************************/ -#if !defined(CONFIG_RRVISION) static void video_mode_dupefield (VRAM * source, VRAM * dest, int entries) { int i; @@ -480,7 +451,6 @@ static void video_mode_dupefield (VRAM * source, VRAM * dest, int entries) dest[0].lcyc++; /* Add a cycle to the first entry */ dest[entries - 1].lst = 1; /* Set end of ram entries */ } -#endif static void inline video_mode_addentry (VRAM * vr, int Hx, int Vx, int Fx, int Bx, @@ -641,72 +611,6 @@ static int video_mode_generate (void) #ifdef VIDEO_MODE_PAL -#if defined(CONFIG_RRVISION) - -#define HPW 160 /* horizontal pulse width (was 139) */ -#define VPW 2 /* vertical pulse width */ -#define HBP 104 /* horizontal back porch (was 112) */ -#define VBP 19 /* vertical back porch (was 19) */ -#define VID_R 240 /* number of rows */ - - debug ("[VIDEO CTRL] Starting to add controller entries..."); -/* - * Even field - */ - ADDENTRY (0, 3, 0, 3, 1, 0, 2, 0, 0); - ADDENTRY (0, 0, 0, 3, 1, 0, HPW, 0, 0); - ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 0, 0); - - ADDENTRY (0, 0, 0, 3, 1, 0, VPW, 1, 0); - ADDENTRY (0, 0, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); - - ADDENTRY (0, 3, 0, 3, 1, 0, VBP, 1, 0); - ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); -/* - * Active area - */ - ADDENTRY (0, 3, 0, 3, 1, 0, VID_R , 1, 0); - ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, HBP, 0, 0); - ADDENTRY (3, 3, 0, 3, 0, 0, VIDEO_COLS*2, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, 72, 1, 1); - - ADDENTRY (0, 3, 0, 3, 1, 0, 51, 1, 0); - ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, HBP +(VIDEO_COLS * 2) + 72 , 1, 0); -/* - * Odd field - */ - ADDENTRY (0, 3, 0, 3, 1, 0, 2, 0, 0); - ADDENTRY (0, 0, 0, 3, 1, 0, HPW, 0, 0); - ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 0, 0); - - ADDENTRY (0, 0, 0, 3, 1, 0, VPW+1, 1, 0); - ADDENTRY (0, 0, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); - - ADDENTRY (0, 3, 0, 3, 1, 0, VBP, 1, 0); - ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); -/* - * Active area - */ - ADDENTRY (0, 3, 0, 3, 1, 0, VID_R , 1, 0); - ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, HBP, 0, 0); - ADDENTRY (3, 3, 0, 3, 0, 0, VIDEO_COLS*2, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, 72, 1, 1); - - ADDENTRY (0, 3, 0, 3, 1, 0, 51, 1, 0); - ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); - ADDENTRY (3, 3, 0, 3, 1, 0, HBP +(VIDEO_COLS * 2) + 72 , 1, 0); - - debug ("done\n"); - -#else /* !CONFIG_RRVISION */ - /* * Hx Vx Fx Bx VDS INT LCYC LP LST * @@ -758,7 +662,6 @@ static int video_mode_generate (void) * one more cycle loop and a last identifier) */ video_mode_dupefield (vr, &vr[entry], entry); -#endif /* CONFIG_RRVISION */ #endif /* VIDEO_MODE_PAL */ @@ -787,42 +690,6 @@ static int video_mode_generate (void) static void video_encoder_init (void) { -#ifdef VIDEO_I2C - int rc; - - /* Initialize the I2C */ - debug ("[VIDEO ENCODER] Initializing I2C bus...\n"); -#ifdef CONFIG_SYS_I2C - i2c_init_all(); -#else - i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); -#endif - - /* Send configuration */ -#ifdef DEBUG - { - int i; - - puts ("[VIDEO ENCODER] Configuring the encoder...\n"); - - printf ("Sending %zu bytes (@ %08lX) to I2C 0x%lX:\n ", - sizeof(video_encoder_data), - (ulong)video_encoder_data, - (ulong)VIDEO_I2C_ADDR); - for (i=0; i<sizeof(video_encoder_data); ++i) { - printf(" %02X", video_encoder_data[i]); - } - putc ('\n'); - } -#endif /* DEBUG */ - - if ((rc = i2c_write (VIDEO_I2C_ADDR, 0, 1, - video_encoder_data, - sizeof(video_encoder_data))) != 0) { - printf ("i2c_send error: rc=%d\n", rc); - return; - } -#endif /* VIDEO_I2C */ return; } @@ -866,21 +733,6 @@ static void video_ctrl_init (void *memptr) immap->im_ioport.iop_pdpar = 0x1fff; immap->im_ioport.iop_pddir = 0x0000; -#ifdef CONFIG_RRVISION - debug ("PC5->Output(1): enable PAL clock"); - immap->im_ioport.iop_pcpar &= ~(0x0400); - immap->im_ioport.iop_pcdir |= 0x0400 ; - immap->im_ioport.iop_pcdat |= 0x0400 ; - debug ("PDPAR=0x%04X PDDIR=0x%04X PDDAT=0x%04X\n", - immap->im_ioport.iop_pdpar, - immap->im_ioport.iop_pddir, - immap->im_ioport.iop_pddat); - debug ("PCPAR=0x%04X PCDIR=0x%04X PCDAT=0x%04X\n", - immap->im_ioport.iop_pcpar, - immap->im_ioport.iop_pcdir, - immap->im_ioport.iop_pcdat); -#endif /* CONFIG_RRVISION */ - /* Blanking the screen. */ debug ("[VIDEO CTRL] Blanking the screen...\n"); video_fill (VIDEO_BG_COL); |