alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-27 18:32:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(spi_flash): Add config for adding auto check status after suspend to improve performance

Browse Source
This commit is contained in:
C.S.M
2024-12-13 12:45:31 +08:00
parent d772cb3055
commit d756e6d208
15 changed files with 112 additions and 106 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
components/hal/esp32s3/include/hal/spimem_flash_ll.h
View File

@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -264,14 +264,15 @@ static inline uint32_t spimem_flash_ll_get_tsus_unit_in_cycles(spi_mem_dev_t *de
* Initialize auto wait idle mode
*
* @param dev Beginning address of the peripheral registers.
* @param auto_waiti Enable/disable auto wait-idle function
* @param per_waiti Enable wait-idle with time delay function after resume.
* @param pes_waiti Enable wait-idle with time delay function after suspend.
*/
static inline void spimem_flash_ll_auto_wait_idle_init(spi_mem_dev_t *dev, bool auto_waiti)
static inline void spimem_flash_ll_auto_wait_idle_init(spi_mem_dev_t *dev, bool per_waiti, bool pes_waiti)
{
HAL_FORCE_MODIFY_U32_REG_FIELD(dev->flash_waiti_ctrl, waiti_cmd, 0x05); // Set the command to send, to fetch flash status reg value.
dev->flash_waiti_ctrl.waiti_en = auto_waiti; // enable auto wait-idle function.
dev->flash_sus_cmd.flash_per_wait_en = 1;
dev->flash_sus_cmd.flash_pes_wait_en = 1;
HAL_FORCE_MODIFY_U32_REG_FIELD(dev->flash_waiti_ctrl, waiti_cmd, 0x05);
dev->flash_waiti_ctrl.waiti_en = (per_waiti | pes_waiti); // enable auto wait-idle function.
dev->flash_sus_cmd.flash_per_wait_en = per_waiti;
dev->flash_sus_cmd.flash_pes_wait_en = pes_waiti;
}
/**
@@ -534,11 +535,8 @@ static inline void spimem_flash_ll_set_mosi_bitlen(spi_mem_dev_t *dev, uint32_t
static inline void spimem_flash_ll_set_command(spi_mem_dev_t *dev, uint32_t command, uint32_t bitlen)
{
dev->user.usr_command = 1;
typeof(dev->user2) user2 = {
.usr_command_value = command,
.usr_command_bitlen = (bitlen - 1),
};
dev->user2.val = user2.val;
HAL_FORCE_MODIFY_U32_REG_FIELD(dev->user2, usr_command_value, command);
HAL_FORCE_MODIFY_U32_REG_FIELD(dev->user2, usr_command_bitlen, (bitlen - 1));
}
/**