This is not used in U-Boot.
Signed-off-by: Simon Glass sjg@chromium.org Reviewed-by: Tom Rini trini@konsulko.com ---
Changes in v4: None Changes in v3: None Changes in v2: None
drivers/video/cfb_console.c | 33 +----------------- drivers/video/ct69000.c | 79 -------------------------------------------- include/video_fb.h | 4 --- scripts/config_whitelist.txt | 1 - 4 files changed, 1 insertion(+), 116 deletions(-)
diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index 3a8e20b..a99fc00 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -63,14 +63,6 @@ * character. No blinking is provided. * Uses the macros CURSOR_SET and * CURSOR_OFF. - * - * CONFIG_VIDEO_HW_CURSOR: - Uses the hardware cursor capability - * of the graphic chip. Uses the macro - * CURSOR_SET. ATTENTION: If booting an - * OS, the display driver must disable - * the hardware register of the graphic - * chip. Otherwise a blinking field is - * displayed. */
#include <common.h> @@ -154,13 +146,8 @@ * CONFIG_VIDEO_SW_CURSOR: Draws a cursor after the last character. No * blinking is provided. Uses the macros CURSOR_SET * and CURSOR_OFF. - * CONFIG_VIDEO_HW_CURSOR: Uses the hardware cursor capability of the - * graphic chip. Uses the macro CURSOR_SET. - * ATTENTION: If booting an OS, the display driver - * must disable the hardware register of the graphic - * chip. Otherwise a blinking field is displayed */ -#if !defined(CONFIG_VIDEO_SW_CURSOR) && !defined(CONFIG_VIDEO_HW_CURSOR) +#if !defined(CONFIG_VIDEO_SW_CURSOR) /* no Cursor defined */ #define CURSOR_ON #define CURSOR_OFF @@ -168,10 +155,6 @@ #endif
#if defined(CONFIG_VIDEO_SW_CURSOR) -#if defined(CONFIG_VIDEO_HW_CURSOR) -#error only one of CONFIG_VIDEO_SW_CURSOR or CONFIG_VIDEO_HW_CURSOR can be \ - defined -#endif void console_cursor(int state);
#define CURSOR_ON console_cursor(1) @@ -179,17 +162,6 @@ void console_cursor(int state); #define CURSOR_SET video_set_cursor() #endif /* CONFIG_VIDEO_SW_CURSOR */
-#ifdef CONFIG_VIDEO_HW_CURSOR -#ifdef CURSOR_ON -#error only one of CONFIG_VIDEO_SW_CURSOR or CONFIG_VIDEO_HW_CURSOR can be \ - defined -#endif -#define CURSOR_ON -#define CURSOR_OFF -#define CURSOR_SET video_set_hw_cursor(console_col * VIDEO_FONT_WIDTH, \ - (console_row * VIDEO_FONT_HEIGHT) + video_logo_height) -#endif /* CONFIG_VIDEO_HW_CURSOR */ - #ifdef CONFIG_VIDEO_LOGO #ifdef CONFIG_VIDEO_BMP_LOGO #include <bmp_logo.h> @@ -2056,9 +2028,6 @@ static int video_init(void) return -1;
video_fb_address = (void *) VIDEO_FB_ADRS; -#ifdef CONFIG_VIDEO_HW_CURSOR - video_init_hw_cursor(VIDEO_FONT_WIDTH, VIDEO_FONT_HEIGHT); -#endif
cfb_do_flush_cache = cfb_fb_is_in_dram() && dcache_status();
diff --git a/drivers/video/ct69000.c b/drivers/video/ct69000.c index 349da5e..a74e4e6 100644 --- a/drivers/video/ct69000.c +++ b/drivers/video/ct69000.c @@ -804,85 +804,6 @@ video_dump_reg (void)
#endif
-#ifdef CONFIG_VIDEO_HW_CURSOR -/*************************************************************** - * Set Hardware Cursor in Pixel - */ -void -video_set_hw_cursor (int x, int y) -{ - int sig_x = 0, sig_y = 0; - if (x < 0) { - x *= -1; - sig_x = 1; - } - if (y < 0) { - y *= -1; - sig_y = 1; - } - ctWrite_i (CT_XR_O, 0xa4, x & 0xff); - ctWrite_i (CT_XR_O, 0xa5, (x >> 8) & 0x7); - ctWrite_i (CT_XR_O, 0xa6, y & 0xff); - ctWrite_i (CT_XR_O, 0xa7, (y >> 8) & 0x7); -} - -/*************************************************************** - * Init Hardware Cursor. To know the size of the Cursor, - * we have to know the Font size. - */ -void -video_init_hw_cursor (int font_width, int font_height) -{ - unsigned char xr_80; - unsigned long *curs, pattern; - int i; - int cursor_start; - GraphicDevice *pGD = (GraphicDevice *) & ctfb; - - cursor_start = pGD->dprBase; - xr_80 = ctRead_i (CT_XR_O, 0x80); - /* set start address */ - ctWrite_i (CT_XR_O, 0xa2, (cursor_start >> 8) & 0xf0); - ctWrite_i (CT_XR_O, 0xa3, (cursor_start >> 16) & 0x3f); - /* set cursor shape */ - curs = (unsigned long *) cursor_start; - i = 0; - while (i < 0x400) { - curs[i++] = 0xffffffff; /* AND mask */ - curs[i++] = 0xffffffff; /* AND mask */ - curs[i++] = 0; /* XOR mask */ - curs[i++] = 0; /* XOR mask */ - /* Transparent */ - } - pattern = 0xffffffff >> font_width; - i = 0; - while (i < (font_height * 2)) { - curs[i++] = pattern; /* AND mask */ - curs[i++] = pattern; /* AND mask */ - curs[i++] = 0; /* XOR mask */ - curs[i++] = 0; /* XOR mask */ - /* Cursor Color 0 */ - } - /* set blink rate */ - ctWrite_i (CT_FP_O, 0x19, 0xf); - - /* set cursors colors */ - xr_80 = ctRead_i (CT_XR_O, 0x80); - xr_80 |= 0x1; /* alternate palette select */ - ctWrite_i (CT_XR_O, 0x80, xr_80); - video_set_lut(4, CONFIG_SYS_CONSOLE_FG_COL, CONFIG_SYS_CONSOLE_FG_COL, - CONFIG_SYS_CONSOLE_FG_COL); - /* position 4 is color 0 cursor 0 */ - xr_80 &= 0xfe; /* normal palette select */ - ctWrite_i (CT_XR_O, 0x80, xr_80); - /* cursor enable */ - ctWrite_i (CT_XR_O, 0xa0, 0x91); - xr_80 |= 0x10; /* enable hwcursor */ - ctWrite_i (CT_XR_O, 0x80, xr_80); - video_set_hw_cursor (0, 0); -} -#endif /* CONFIG_VIDEO_HW_CURSOR */ - /*************************************************************** * Wait for BitBlt ready */ diff --git a/include/video_fb.h b/include/video_fb.h index b7e3aee..b008853 100644 --- a/include/video_fb.h +++ b/include/video_fb.h @@ -88,9 +88,5 @@ void video_set_lut ( unsigned char g, /* green */ unsigned char b /* blue */ ); -#ifdef CONFIG_VIDEO_HW_CURSOR -void video_set_hw_cursor(int x, int y); /* x y in pixel */ -void video_init_hw_cursor(int font_width, int font_height); -#endif
#endif /*_VIDEO_FB_H_ */ diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index e1fd94d..578fb5f 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -8261,7 +8261,6 @@ CONFIG_VIDEO_CORALP CONFIG_VIDEO_DA8XX CONFIG_VIDEO_DT_SIMPLEFB CONFIG_VIDEO_FONT_4X6 -CONFIG_VIDEO_HW_CURSOR CONFIG_VIDEO_IPUV3 CONFIG_VIDEO_LCD_I2C_BUS CONFIG_VIDEO_LOGO