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fix(spi_flash): Add external flash support on esp32c6,esp32h2,esp32p4,esp32c5

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C.S.M
2024-07-30 11:10:29 +08:00
parent adb1a81729
commit 17f814acf3
8 changed files with 142 additions and 94 deletions
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16
components/hal/esp32c6/include/hal/gpspi_flash_ll.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -366,6 +366,20 @@ static inline void gpspi_flash_ll_set_dummy(spi_dev_t *dev, uint32_t dummy_n)
HAL_FORCE_MODIFY_U32_REG_FIELD(dev->user1, usr_dummy_cyclelen, dummy_n - 1);
}
/**
* Set D/Q output level during dummy phase
*
* @param dev Beginning address of the peripheral registers.
* @param out_en whether to enable IO output for dummy phase
* @param out_level dummy output level
*/
static inline void gpspi_flash_ll_set_dummy_out(spi_dev_t *dev, uint32_t out_en, uint32_t out_lev)
{
dev->ctrl.dummy_out = out_en;
dev->ctrl.q_pol = out_lev;
dev->ctrl.d_pol = out_lev;
}
/**
* Set extra hold time of CS after the clocks.
*