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refactor(parlio): refactor for the H2 ECO5 compatibility

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This commit is contained in:
laokaiyao
2024-12-24 16:59:25 +08:00
parent 4088e20b51
commit ab2055cd70
5 changed files with 57 additions and 9 deletions
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18
components/hal/esp32h2/include/hal/parlio_ll.h
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@@ -13,6 +13,8 @@
#include "hal/assert.h"
#include "hal/misc.h"
#include "hal/hal_utils.h"
#include "hal/efuse_hal.h"
#include "soc/chip_revision.h"
#include "soc/pcr_struct.h"
#include "soc/parl_io_struct.h"
#include "hal/parlio_types.h"
@@ -372,6 +374,22 @@ static inline void parlio_ll_rx_update_config(parl_io_dev_t *dev)
while (dev->reg_update.rx_reg_update);
}
/**
* @brief Get the RX fifo cycle count
*
* @param dev Parallel IO register base address
* @return
* - RX fifo cycle count
*/
static inline uint32_t parlio_ll_rx_get_fifo_cycle_cnt(parl_io_dev_t *dev)
{
if (ESP_CHIP_REV_ABOVE(efuse_hal_chip_revision(), 102)) {
return dev->rx_st0.rx_cnt;
}
/* For the H2 chip revision that smaller than v1.2, only the highest 4-bit are effective,
* need to right shift 1 bit to get the actual count */
return dev->rx_st0.rx_cnt >> 1;
}
///////////////////////////////////TX Unit///////////////////////////////////////
/**