Zephyr Project API
3.2.0
A Scalable Open Source RTOS
|
SD host controller capabilities. More...
#include <sdhc.h>
Data Fields | |
unsigned int | timeout_clk_freq: 5 |
unsigned int | timeout_clk_unit: 1 |
unsigned int | sd_base_clk: 8 |
unsigned int | max_blk_len: 2 |
unsigned int | bus_8_bit_support: 1 |
unsigned int | adma_2_support: 1 |
unsigned int | high_spd_support: 1 |
unsigned int | sdma_support: 1 |
unsigned int | suspend_res_support: 1 |
unsigned int | vol_330_support: 1 |
unsigned int | vol_300_support: 1 |
unsigned int | vol_180_support: 1 |
unsigned int | address_64_bit_support_v4: 1 |
unsigned int | address_64_bit_support_v3: 1 |
unsigned int | sdio_async_interrupt_support: 1 |
unsigned int | slot_type: 2 |
unsigned int | sdr50_support: 1 |
unsigned int | sdr104_support: 1 |
unsigned int | ddr50_support: 1 |
unsigned int | uhs_2_support: 1 |
unsigned int | drv_type_a_support: 1 |
unsigned int | drv_type_c_support: 1 |
unsigned int | drv_type_d_support: 1 |
unsigned int | retune_timer_count: 4 |
unsigned int | sdr50_needs_tuning: 1 |
unsigned int | retuning_mode: 2 |
unsigned int | clk_multiplier: 8 |
unsigned int | adma3_support: 1 |
unsigned int | vdd2_180_support: 1 |
SD host controller capabilities.
SD host controller capability flags. These flags should be set by the SDHC driver, using the sdhc_get_host_props api.
unsigned int sdhc_host_caps::address_64_bit_support_v3 |
unsigned int sdhc_host_caps::address_64_bit_support_v4 |
unsigned int sdhc_host_caps::adma3_support |
unsigned int sdhc_host_caps::adma_2_support |
unsigned int sdhc_host_caps::bus_8_bit_support |
unsigned int sdhc_host_caps::clk_multiplier |
unsigned int sdhc_host_caps::ddr50_support |
unsigned int sdhc_host_caps::drv_type_a_support |
unsigned int sdhc_host_caps::drv_type_c_support |
unsigned int sdhc_host_caps::drv_type_d_support |
unsigned int sdhc_host_caps::high_spd_support |
unsigned int sdhc_host_caps::max_blk_len |
unsigned int sdhc_host_caps::retune_timer_count |
unsigned int sdhc_host_caps::retuning_mode |
unsigned int sdhc_host_caps::sd_base_clk |
unsigned int sdhc_host_caps::sdio_async_interrupt_support |
unsigned int sdhc_host_caps::sdma_support |
unsigned int sdhc_host_caps::sdr104_support |
unsigned int sdhc_host_caps::sdr50_needs_tuning |
unsigned int sdhc_host_caps::sdr50_support |
unsigned int sdhc_host_caps::slot_type |
unsigned int sdhc_host_caps::suspend_res_support |
unsigned int sdhc_host_caps::timeout_clk_freq |
unsigned int sdhc_host_caps::timeout_clk_unit |
unsigned int sdhc_host_caps::uhs_2_support |
unsigned int sdhc_host_caps::vdd2_180_support |
unsigned int sdhc_host_caps::vol_180_support |
unsigned int sdhc_host_caps::vol_300_support |
unsigned int sdhc_host_caps::vol_330_support |