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Merge branch 'bugfix/fix_mspi_timing_tuning_psram_timing_issue_v4.4' into 'release/v4.4'

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mspi_tuning: fix psram timing tuning bug (v4.4)

See merge request espressif/esp-idf!21625
This commit is contained in:
morris 2023-02-06 11:11:07 +08:00
commit 3ecf906721
1 changed files with 6 additions and 0 deletions
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6
components/spi_flash/spi_flash_timing_tuning.c
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@ -392,6 +392,9 @@ static void clear_timing_tuning_regs(bool control_spi1)
} else { } else {
//Won't touch SPI1 registers //Won't touch SPI1 registers
} }
spi_timing_config_psram_set_din_mode_num(0, 0, 0);
spi_timing_config_psram_set_extra_dummy(0, 0);
} }
#endif //#if SPI_TIMING_FLASH_NEEDS_TUNING || SPI_TIMING_PSRAM_NEEDS_TUNING #endif //#if SPI_TIMING_FLASH_NEEDS_TUNING || SPI_TIMING_PSRAM_NEEDS_TUNING
@ -414,6 +417,9 @@ void spi_timing_enter_mspi_low_speed_mode(bool control_spi1)
spi_timing_config_set_flash_clock(1, 4); spi_timing_config_set_flash_clock(1, 4);
} }
//Set PSRAM module clock
spi_timing_config_set_psram_clock(0, 4);
#if SPI_TIMING_FLASH_NEEDS_TUNING || SPI_TIMING_PSRAM_NEEDS_TUNING #if SPI_TIMING_FLASH_NEEDS_TUNING || SPI_TIMING_PSRAM_NEEDS_TUNING
clear_timing_tuning_regs(control_spi1); clear_timing_tuning_regs(control_spi1);
#endif #endif