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soc: spi_flash LL fixes

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This commit is contained in:
Ivan Grokhotkov
2020-02-05 17:28:18 +01:00
parent aaf119e930
commit 98bb3772e0
2 changed files with 3 additions and 2 deletions
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2
components/soc/esp32s2/include/hal/spi_flash_ll.h
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@@ -83,7 +83,7 @@ typedef union {
#define spi_flash_ll_set_mosi_bitlen(dev, bitlen) spimem_flash_ll_set_mosi_bitlen((spi_mem_dev_t*)dev, bitlen)
#define spi_flash_ll_set_command8(dev, cmd) spimem_flash_ll_set_command8((spi_mem_dev_t*)dev, cmd)
#define spi_flash_ll_set_addr_bitlen(dev, bitlen) spimem_flash_ll_set_addr_bitlen((spi_mem_dev_t*)dev, bitlen)
#define spi_flash_ll_get_addr_bitlen(dev) spimem_flash_ll_get_addr_bitlen(spi_mem_dev_t *dev)
#define spi_flash_ll_get_addr_bitlen(dev) spimem_flash_ll_get_addr_bitlen((spi_mem_dev_t*) dev)
#define spi_flash_ll_set_address(dev, addr) spimem_flash_ll_set_address((spi_mem_dev_t*)dev, addr)
#define spi_flash_ll_set_usr_address(dev, addr, bitlen) spimem_flash_ll_set_address((spi_mem_dev_t*)dev, addr)
#define spi_flash_ll_set_dummy(dev, dummy) spimem_flash_ll_set_dummy((spi_mem_dev_t*)dev, dummy)

3
components/soc/src/hal/spi_flash_hal_common.inc
View File

@@ -93,7 +93,8 @@ esp_err_t spi_flash_hal_common_command(spi_flash_host_driver_t *host, spi_flash_
esp_err_t spi_flash_hal_read(spi_flash_host_driver_t *host, void *buffer, uint32_t address, uint32_t read_len)
{
spi_dev_t *dev = get_spi_dev(host);
spi_flash_ll_set_usr_address(dev, address, spi_flash_ll_get_addr_bitlen(dev));
int bitlen = spi_flash_ll_get_addr_bitlen(dev);
spi_flash_ll_set_usr_address(dev, address << (bitlen - 24), bitlen);
spi_flash_ll_set_miso_bitlen(dev, read_len * 8);
spi_flash_ll_user_start(dev);
host->poll_cmd_done(host);