| /* |
| * (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> |
| #ifdef CONFIG_AML_VPP |
| #include <amlogic/media/vpp/vpp.h> |
| #endif |
| #include <amlogic/media/vout/aml_vout.h> |
| #ifdef CONFIG_AML_HDMITX |
| #include <amlogic/media/vout/hdmitx/hdmitx.h> |
| #endif |
| |
| #ifdef CONFIG_AML_CVBS |
| #include <amlogic/media/vout/aml_cvbs.h> |
| #endif |
| #ifdef CONFIG_AML_LCD |
| #include <amlogic/media/vout/lcd/aml_lcd.h> |
| #endif |
| |
| static unsigned int vout_parse_vout_name(char *name) |
| { |
| char *p, *frac_str; |
| unsigned int frac = 0; |
| |
| p = strchr(name, ','); |
| if (!p) { |
| frac = 0; |
| } else { |
| frac_str = p + 1; |
| *p = '\0'; |
| if (strcmp(frac_str, "frac") == 0) |
| frac = 1; |
| } |
| |
| return frac; |
| } |
| |
| static int do_vout_list(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) |
| { |
| #ifdef CONFIG_AML_HDMITX |
| struct hdmitx_dev *hdmitx_device = hdmitx_get_hdev(); |
| #endif |
| #ifdef CONFIG_AML_LCD |
| struct aml_lcd_drv_s *lcd_drv = aml_lcd_get_driver(); |
| #endif |
| |
| #ifdef CONFIG_AML_HDMITX |
| if (!hdmitx_device) { |
| printf("\nerror: hdmitx device is null\n"); |
| } else { |
| 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[]) |
| { |
| char *mode; |
| unsigned int frac; |
| #ifdef CONFIG_AML_HDMITX |
| char str[64]; |
| int venc_sel; |
| #endif |
| #ifdef CONFIG_AML_LCD |
| struct aml_lcd_drv_s *lcd_drv = NULL; |
| #endif |
| |
| if (argc != 2) |
| return CMD_RET_FAILURE; |
| |
| mode = (char *)malloc(64 * sizeof(char)); |
| if (!mode) { |
| printf("cmd_vout: mode malloc falied, exit\n"); |
| return CMD_RET_FAILURE; |
| } |
| memset(mode, 0, sizeof(mode)); |
| sprintf(mode, "%s", argv[1]); |
| frac = vout_parse_vout_name(mode); |
| |
| #ifdef CONFIG_AML_CVBS |
| if (cvbs_outputmode_check(mode, frac) == 0) { |
| vout_viu_mux(VOUT_VIU1_SEL, VIU_MUX_ENCI); |
| #ifdef CONFIG_AML_VPP |
| vpp_matrix_update(VPP_CM_YUV); |
| #endif |
| if (cvbs_set_vmode(mode) == 0) { |
| free(mode); |
| run_command("setenv vout_init enable", 0); |
| return CMD_RET_SUCCESS; |
| } |
| } |
| #endif |
| |
| #ifdef CONFIG_AML_HDMITX |
| if (frac == 0) { /* remove frac support in outputmode */ |
| venc_sel = hdmi_outputmode_check(mode, frac); |
| if (venc_sel < VIU_MUX_MAX) { |
| vout_viu_mux(VOUT_VIU1_SEL, venc_sel); |
| #ifdef CONFIG_AML_VPP |
| vpp_matrix_update(VPP_CM_YUV); |
| #endif |
| /* //remove frac support in outputmode |
| *if (frac) |
| * setenv("frac_rate_policy", "1"); |
| *else |
| * setenv("frac_rate_policy", "0"); |
| */ |
| memset(str, 0, sizeof(str)); |
| sprintf(str, "hdmitx output %s", mode); |
| run_command(str, 0); |
| free(mode); |
| run_command("setenv vout_init enable", 0); |
| return CMD_RET_SUCCESS; |
| } |
| } |
| #endif |
| |
| #ifdef CONFIG_AML_LCD |
| lcd_drv = aml_lcd_get_driver(); |
| if (lcd_drv) { |
| if (lcd_drv->lcd_outputmode_check) { |
| if (lcd_drv->lcd_outputmode_check(mode, frac) == 0) { |
| vout_viu_mux(VOUT_VIU1_SEL, VIU_MUX_ENCL); |
| #ifdef CONFIG_AML_VPP |
| vpp_matrix_update(VPP_CM_RGB); |
| #endif |
| if (lcd_drv->lcd_enable) { |
| lcd_drv->lcd_enable(mode, frac); |
| free(mode); |
| run_command("setenv vout_init enable", 0); |
| return CMD_RET_SUCCESS; |
| } else |
| printf("no lcd enable\n"); |
| } |
| } |
| } else { |
| printf("no lcd driver\n"); |
| } |
| #endif |
| |
| free(mode); |
| return CMD_RET_FAILURE; |
| } |
| |
| static int do_vout2_output(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) |
| { |
| char *mode; |
| unsigned int frac; |
| #ifdef CONFIG_AML_HDMITX20 |
| char str[64]; |
| int venc_sel; |
| #endif |
| #ifdef CONFIG_AML_LCD |
| struct aml_lcd_drv_s *lcd_drv = NULL; |
| #endif |
| |
| if (argc != 2) |
| return CMD_RET_FAILURE; |
| |
| mode = (char *)malloc(64 * sizeof(char)); |
| if (!mode) { |
| printf("cmd_vout: mode malloc falied, exit\n"); |
| return CMD_RET_FAILURE; |
| } |
| memset(mode, 0, sizeof(mode)); |
| sprintf(mode, "%s", argv[1]); |
| frac = vout_parse_vout_name(mode); |
| |
| #ifdef CONFIG_AML_CVBS |
| if (cvbs_outputmode_check(mode, frac) == 0) { |
| if (cvbs_set_vmode(mode) == 0) { |
| free(mode); |
| return CMD_RET_SUCCESS; |
| } |
| } |
| #endif |
| |
| #ifdef CONFIG_AML_HDMITX20 |
| if (frac == 0) { /* remove frac support in outputmode */ |
| venc_sel = hdmi_outputmode_check(mode, frac); |
| if (venc_sel < VIU_MUX_MAX) { |
| /* //remove frac support in outputmode |
| *if (frac) |
| * setenv("frac_rate_policy", "1"); |
| *else |
| * setenv("frac_rate_policy", "0"); |
| */ |
| memset(str, 0, sizeof(str)); |
| sprintf(str, "hdmitx output %s", mode); |
| run_command(str, 0); |
| free(mode); |
| return CMD_RET_SUCCESS; |
| } |
| } |
| #endif |
| |
| #ifdef CONFIG_AML_LCD |
| lcd_drv = aml_lcd_get_driver(); |
| if (lcd_drv) { |
| if (lcd_drv->lcd_outputmode_check) { |
| if (lcd_drv->lcd_outputmode_check(mode, frac) == 0) { |
| if (lcd_drv->lcd_enable) { |
| lcd_drv->lcd_enable(mode, frac); |
| free(mode); |
| return CMD_RET_SUCCESS; |
| } else |
| printf("no lcd enable\n"); |
| } |
| } |
| } else { |
| printf("no lcd driver\n"); |
| } |
| #endif |
| |
| free(mode); |
| return CMD_RET_FAILURE; |
| } |
| |
| static int do_vout2_prepare(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) |
| { |
| char *mode; |
| unsigned int frac; |
| #ifdef CONFIG_AML_HDMITX20 |
| int venc_sel; |
| #endif |
| #ifdef CONFIG_AML_LCD |
| struct aml_lcd_drv_s *lcd_drv = NULL; |
| #endif |
| |
| if (argc != 2) |
| return CMD_RET_FAILURE; |
| |
| mode = (char *)malloc(64 * sizeof(char)); |
| if (!mode) { |
| printf("cmd_vout: mode malloc falied, exit\n"); |
| return CMD_RET_FAILURE; |
| } |
| memset(mode, 0, sizeof(mode)); |
| sprintf(mode, "%s", argv[1]); |
| frac = vout_parse_vout_name(mode); |
| |
| #ifdef CONFIG_AML_CVBS |
| if (cvbs_outputmode_check(mode, frac) == 0) { |
| vout_viu_mux(VOUT_VIU2_SEL, VIU_MUX_ENCI); |
| #ifdef CONFIG_AML_VPP |
| vpp_viu2_matrix_update(VPP_CM_YUV); |
| #endif |
| free(mode); |
| return CMD_RET_SUCCESS; |
| } |
| #endif |
| |
| #ifdef CONFIG_AML_HDMITX20 |
| venc_sel = hdmi_outputmode_check(mode, frac); |
| if (venc_sel < VIU_MUX_MAX) { |
| vout_viu_mux(VOUT_VIU2_SEL, venc_sel); |
| #ifdef CONFIG_AML_VPP |
| vpp_viu2_matrix_update(VPP_CM_YUV); |
| #endif |
| free(mode); |
| return CMD_RET_SUCCESS; |
| } |
| #endif |
| |
| #ifdef CONFIG_AML_LCD |
| lcd_drv = aml_lcd_get_driver(); |
| if (lcd_drv) { |
| if (lcd_drv->lcd_outputmode_check) { |
| if (lcd_drv->lcd_outputmode_check(mode, frac) == 0) { |
| vout_viu_mux(VOUT_VIU2_SEL, VIU_MUX_ENCL); |
| #ifdef CONFIG_AML_VPP |
| vpp_viu2_matrix_update(VPP_CM_YUV); |
| #endif |
| if (lcd_drv->lcd_prepare) { |
| lcd_drv->lcd_prepare(mode, frac); |
| free(mode); |
| return CMD_RET_SUCCESS; |
| } else |
| printf("no lcd prepare\n"); |
| } |
| } |
| } else { |
| printf("no lcd driver\n"); |
| } |
| #endif |
| |
| free(mode); |
| return CMD_RET_FAILURE; |
| } |
| |
| 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" |
| ); |
| |
| static cmd_tbl_t cmd_vout2_sub[] = { |
| U_BOOT_CMD_MKENT(list, 1, 1, do_vout_list, "", ""), |
| U_BOOT_CMD_MKENT(prepare, 3, 1, do_vout2_prepare, "", ""), |
| U_BOOT_CMD_MKENT(output, 3, 1, do_vout2_output, "", ""), |
| U_BOOT_CMD_MKENT(info, 1, 1, do_vout_info, "", ""), |
| }; |
| |
| static int do_vout2(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_vout2_sub[0], ARRAY_SIZE(cmd_vout2_sub)); |
| |
| if (c) |
| return c->cmd(cmdtp, flag, argc, argv); |
| else |
| return cmd_usage(cmdtp); |
| } |
| |
| U_BOOT_CMD(vout2, CONFIG_SYS_MAXARGS, 1, do_vout2, |
| "VOUT2 sub-system", |
| "vout2 [list | prepare format | output format | info]\n" |
| " list : list for valid video mode names.\n" |
| " format : perfered output video mode\n" |
| " info : dump vinfo\n" |
| ); |
