122 lines
2.8 KiB
C
122 lines
2.8 KiB
C
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2019 Amlogic, Inc. All rights reserved.
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*/
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//#include <common.h>
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#include <command.h>
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#include <env.h>
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#include <malloc.h>
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#include <asm/byteorder.h>
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#include <amlogic/media/dv/dolby_vision.h>
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#include <vsprintf.h>
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static int do_dolbyvision_process(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
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{
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dolby_vision_process();
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return 1;
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}
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static int do_dolbyvision_set(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
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{
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apply_stb_core_settings();
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return 1;
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}
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static int do_hdmi_package(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
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{
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send_hdmi_pkt();
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return 1;
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}
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static int do_read_reg(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
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{
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unsigned long tmp_addr = 0;
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tmp_addr = simple_strtoul(argv[1], NULL, 16);
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dv_read_reg((unsigned int)tmp_addr);
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printf("addr:%lx, value: %x\n", tmp_addr,
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dv_read_reg((unsigned int)tmp_addr));
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return 1;
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}
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static int do_write_reg(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
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{
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unsigned long tmp_addr = 0;
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unsigned long tmp_value = 0;
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tmp_addr = simple_strtoul(argv[1], NULL, 16);
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tmp_value = simple_strtoul(argv[2], NULL, 16);
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dv_write_reg((unsigned int)tmp_addr,(unsigned int)tmp_value);
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printf("addr:%lx, value: %x\n", tmp_addr,
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dv_read_reg((unsigned int)tmp_addr));
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return 1;
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}
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static int do_dolbyvision_debug(cmd_tbl_t *cmdtp, int flag, int argc,
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char *const argv[])
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{
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int ret = 0;
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unsigned long value = 0;
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if (argc == 2) {
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value = simple_strtoul(argv[1], NULL, 16);
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switch (value) {
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case 0:
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dolbyvision_debug(0);
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break;
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case 1:
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dolbyvision_debug(1);
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break;
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case 2:
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dolbyvision_dump_setting();
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break;
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default:
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cmd_usage(cmdtp);
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break;
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}
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} else {
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return cmd_usage(cmdtp);
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}
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return ret;
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}
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static cmd_tbl_t cmd_dovi_sub[] = {
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U_BOOT_CMD_MKENT(process, 1, 1, do_dolbyvision_process, "", ""),
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U_BOOT_CMD_MKENT(pkg, 1, 1, do_hdmi_package, "", ""),
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U_BOOT_CMD_MKENT(set, 1, 1, do_dolbyvision_set, "", ""),
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U_BOOT_CMD_MKENT(rv, 2, 1, do_read_reg, "", ""),
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U_BOOT_CMD_MKENT(wv, 3, 1, do_write_reg, "", ""),
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U_BOOT_CMD_MKENT(debug, 2, 0, do_dolbyvision_debug, "", ""),
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};
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static int do_dolby_vision(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
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{
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cmd_tbl_t *c;
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if (argc < 2)
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return cmd_usage(cmdtp);
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argc--;
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argv++;
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c = find_cmd_tbl(argv[0], &cmd_dovi_sub[0], ARRAY_SIZE(cmd_dovi_sub));
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if (c)
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return c->cmd(cmdtp, flag, argc, argv);
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else
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return cmd_usage(cmdtp);
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}
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U_BOOT_CMD(dovi, CONFIG_SYS_MAXARGS, 0, do_dolby_vision,
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"Dolby_vision sub-system",
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"set------------ apply core settings \n"
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"dovi pkg--------------send hdmi pkt\n"
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"dovi rv---------------Dolby_vision read registers\n"
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"dovi wv---------------Dolby_vision write registers\n"
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"dovi debug------------0: disable debug; 1:enable debug; 2: dump setting\n"
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);
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