blob: 3aefe9cc041817782fc6d2c5b8a9ad9bf633d6b5 [file] [log] [blame]
/*
* (C) Copyright 2012
* Amlogic. Inc. jets.yan@amlogic.com
*
*
* 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
*/
#include <common.h>
#include <command.h>
#include <environment.h>
#include <malloc.h>
#include <asm/byteorder.h>
#include <amlogic/vout.h>
#ifdef CONFIG_AML_HDMITX20
#include <amlogic/hdmi.h>
#endif
#ifdef CONFIG_AML_CVBS
#include <amlogic/cvbs.h>
#endif
#ifdef CONFIG_AML_LCD
#include <amlogic/aml_lcd.h>
#endif
static int do_vout_list(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
{
#ifdef CONFIG_AML_LCD
struct aml_lcd_drv_s *lcd_drv = aml_lcd_get_driver();
#endif
#ifdef CONFIG_AML_HDMITX20
printf("\nvalid hdmi mode:\n");
hdmitx_device.HWOp.list_support_modes();
#endif
#ifdef CONFIG_AML_CVBS
printf("\nvalid cvbs mode:\n");
cvbs_show_valid_vmode();
#endif
#ifdef CONFIG_AML_LCD
printf("\nvalid lcd mode:\n");
if (lcd_drv) {
if (lcd_drv->list_support_mode)
lcd_drv->list_support_mode();
else
printf("no lcd list_support_mode\n");
} else {
printf("no lcd driver\n");
}
#endif
return CMD_RET_SUCCESS;
}
static int do_vout_output(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
{
#ifdef CONFIG_AML_HDMITX20
char mode[64];
#endif
#ifdef CONFIG_AML_LCD
struct aml_lcd_drv_s *lcd_drv = aml_lcd_get_driver();
#endif
if (argc != 2)
return CMD_RET_FAILURE;
#ifdef CONFIG_AML_CVBS
if (cvbs_set_vmode(argv[1]) == 0)
return CMD_RET_SUCCESS;
#endif
#ifdef CONFIG_AML_HDMITX20
memset(mode, 0, sizeof(mode));
sprintf(mode, "hdmitx output %s", argv[1]);
run_command(mode, 0);
#endif
#ifdef CONFIG_AML_LCD
if (lcd_drv) {
if (lcd_drv->lcd_enable)
lcd_drv->lcd_enable(argv[1]);
else
printf("no lcd enable\n");
} else {
printf("no lcd driver\n");
}
#endif
return CMD_RET_SUCCESS;
}
static int do_vout_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
{
vout_vinfo_dump();
return CMD_RET_SUCCESS;
}
static cmd_tbl_t cmd_vout_sub[] = {
U_BOOT_CMD_MKENT(list, 1, 1, do_vout_list, "", ""),
U_BOOT_CMD_MKENT(output, 3, 1, do_vout_output, "", ""),
U_BOOT_CMD_MKENT(info, 1, 1, do_vout_info, "", ""),
};
static int do_vout(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
{
cmd_tbl_t *c;
if (argc < 2)
return cmd_usage(cmdtp);
argc--;
argv++;
c = find_cmd_tbl(argv[0], &cmd_vout_sub[0], ARRAY_SIZE(cmd_vout_sub));
if (c)
return c->cmd(cmdtp, flag, argc, argv);
else
return cmd_usage(cmdtp);
}
U_BOOT_CMD(vout, CONFIG_SYS_MAXARGS, 1, do_vout,
"VOUT sub-system",
"vout [list | output format | info]\n"
" list : list for valid video mode names.\n"
" format : perfered output video mode\n"
" info : dump vinfo\n"
);