qiurui
/
rv1126-uboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

rockchip: atags: enable atags cmd "dump_atags" 

Remove atags test function, we don't need it any more since
we have applied atags to so many platforms and it works well.

Change-Id: Ideecdfb34141f848b81ef5441b61be54f72708ff
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
This commit is contained in:
Joseph Chen 2019-08-15 11:04:52 +08:00 committed by Jianhong Chen
parent 6c98a58203
commit 6281e7d505
1 changed files with 5 additions and 65 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

70
arch/arm/mach-rockchip/rk_atags.c
View File

@ -354,12 +354,11 @@ void atags_destroy(void)
memset((char *)ATAGS_PHYS_BASE, 0, sizeof(struct tag));
}
#if (defined(CONFIG_DEBUG_ATAGS) || defined(DEBUG)) && \
!defined(CONFIG_SPL_BUILD) && !defined(CONFIG_TPL_BUILD)
#ifndef CONFIG_SPL_BUILD
void atags_stat(void)
{
u32 in_use = 0, in_available = 0;
u32 start = ATAGS_PHYS_BASE, end = ATAGS_PHYS_BASE + ATAGS_SIZE;
u32 in_use = 0, in_available = 0;
struct tag *t;
if (!atags_is_available())
@ -531,77 +530,18 @@ void atags_print_all_tags(void)
}
}
void atags_test(void)
static int do_dump_atags(cmd_tbl_t *cmdtp, int flag,
int argc, char * const argv[])
{
struct tag_serial t_serial;
struct tag_bootdev t_bootdev;
struct tag_ddr_mem t_ddr_mem;
struct tag_tos_mem t_tos_mem;
struct tag_ram_partition t_ram_param;
struct tag_atf_mem t_atf_mem;
struct tag_pub_key t_pub_key;
struct tag_soc_info t_soc;
memset(&t_serial, 0x1, sizeof(t_serial));
memset(&t_bootdev, 0x2, sizeof(t_bootdev));
memset(&t_ddr_mem, 0x3, sizeof(t_ddr_mem));
memset(&t_tos_mem, 0x4, sizeof(t_tos_mem));
memset(&t_ram_param, 0x0, sizeof(t_ram_param));
memset(&t_atf_mem, 0x5, sizeof(t_atf_mem));
memset(&t_pub_key, 0x6, sizeof(t_pub_key));
memset(&t_soc, 0x7, sizeof(t_soc));
memcpy(&t_tos_mem.tee_mem.name, "tee_mem", 8);
memcpy(&t_tos_mem.drm_mem.name, "drm_mem", 8);
t_ram_param.count = 4;
memcpy(&t_ram_param.part[0].name, "misc", 9);
t_ram_param.part[0].start = 0x00600000;
t_ram_param.part[0].size = 0x00200000;
memcpy(&t_ram_param.part[1].name, "resource", 9);
t_ram_param.part[1].start = 0x00800000;
t_ram_param.part[1].size = 0x00200000;
memcpy(&t_ram_param.part[2].name, "kernel", 7);
t_ram_param.part[2].start = 0x00a00000;
t_ram_param.part[2].size = 0x02000000;
memcpy(&t_ram_param.part[3].name, "boot", 5);
t_ram_param.part[3].start = 0x04000000;
t_ram_param.part[3].size = 0x02000000;
/* First pre-loader must call it before atags_set_tag() */
atags_destroy();
atags_set_tag(ATAG_SERIAL, &t_serial);
atags_set_tag(ATAG_BOOTDEV, &t_bootdev);
atags_set_tag(ATAG_DDR_MEM, &t_ddr_mem);
atags_set_tag(ATAG_TOS_MEM, &t_tos_mem);
atags_set_tag(ATAG_RAM_PARTITION, &t_ram_param);
atags_set_tag(ATAG_ATF_MEM, &t_atf_mem);
atags_set_tag(ATAG_PUB_KEY, &t_pub_key);
atags_set_tag(ATAG_SOC_INFO, &t_soc);
atags_print_all_tags();
atags_stat();
}
static int dump_atags(cmd_tbl_t *cmdtp, int flag,
int argc, char * const argv[])
{
atags_print_all_tags();
return 0;
}
U_BOOT_CMD(
atags, 1, 1, dump_atags,
dump_atags, 1, 1, do_dump_atags,
"Dump the content of the atags",
""
);
#else
void inline atags_print_tag(struct tag *t) {}
void inline atags_print_all_tags(void) {}
void inline atags_test(void) {}
void atags_stat(void) {};
#endif