niklascfw/hekate
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

sdmmc: Streamline power cycle wait for Sandisks U1

Browse Source
This commit is contained in:
CTCaer
2019-08-28 02:39:43 +03:00
parent c50e61f961
commit 02826dd9a6
8 changed files with 34 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
nyx/nyx_gui/frontend/gui.c
View File

@@ -735,6 +735,9 @@ static void _reload_nyx()
reconfig_hw_workaround(false, 0);
// Some cards (Sandisk U1), do not like a fast power cycle. Wait min 100ms.
sdmmc_storage_init_wait_sd();
(*main_ptr)();
}

3
nyx/nyx_gui/nyx.c
View File

@@ -293,6 +293,9 @@ lv_res_t launch_payload(lv_obj_t *list)
void (*ext_payload_ptr)() = (void *)EXT_PAYLOAD_ADDR;
// Some cards (Sandisk U1), do not like a fast power cycle. Wait min 100ms.
sdmmc_storage_init_wait_sd();
// Launch our payload.
(*ext_payload_ptr)();
}

11
nyx/nyx_gui/storage/sdmmc.c
View File

@@ -1015,14 +1015,19 @@ static void _sd_storage_parse_csd(sdmmc_storage_t *storage)
}
}
void sdmmc_storage_init_wait_sd()
{
u32 sd_poweroff_time = (u32)get_tmr_ms() - h_cfg.sd_timeoff;
if (sd_poweroff_time < 100)
msleep(100 - sd_poweroff_time);
}
int sdmmc_storage_init_sd(sdmmc_storage_t *storage, sdmmc_t *sdmmc, u32 id, u32 bus_width, u32 type)
{
int is_version_1 = 0;
// Some cards (Sandisk U1), do not like a fast power cycle. Wait min 100ms.
u32 sd_poweroff_time = (u32)get_tmr_ms() - h_cfg.sd_timeoff;
if (id == SDMMC_1 && (sd_poweroff_time < 100))
msleep(100 - sd_poweroff_time);
sdmmc_storage_init_wait_sd();
memset(storage, 0, sizeof(sdmmc_storage_t));
storage->sdmmc = sdmmc;

1
nyx/nyx_gui/storage/sdmmc.h
View File

@@ -107,6 +107,7 @@ int sdmmc_storage_read(sdmmc_storage_t *storage, u32 sector, u32 num_sectors, vo
int sdmmc_storage_write(sdmmc_storage_t *storage, u32 sector, u32 num_sectors, void *buf);
int sdmmc_storage_init_mmc(sdmmc_storage_t *storage, sdmmc_t *sdmmc, u32 id, u32 bus_width, u32 type);
int sdmmc_storage_set_mmc_partition(sdmmc_storage_t *storage, u32 partition);
void sdmmc_storage_init_wait_sd();
int sdmmc_storage_init_sd(sdmmc_storage_t *storage, sdmmc_t *sdmmc, u32 id, u32 bus_width, u32 type);
int sdmmc_storage_init_gc(sdmmc_storage_t *storage, sdmmc_t *sdmmc);