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spi: fix issue with closing DMA before CPU reset

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Armando
2020-10-13 19:53:17 +08:00
committed by bot
parent d1c78c72d9
commit 961af7f903
1 changed files with 1 additions and 1 deletions
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components/esp32/system_api_esp32.c
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@ -102,7 +102,7 @@ void IRAM_ATTR esp_restart_noos(void)
// Reset timer/spi/uart // Reset timer/spi/uart
DPORT_SET_PERI_REG_MASK(DPORT_PERIP_RST_EN_REG, DPORT_SET_PERI_REG_MASK(DPORT_PERIP_RST_EN_REG,
DPORT_TIMERS_RST | DPORT_SPI01_RST | DPORT_UART_RST | DPORT_UART1_RST | DPORT_UART2_RST); DPORT_TIMERS_RST | DPORT_SPI01_RST | DPORT_SPI2_RST | DPORT_SPI3_RST | DPORT_SPI_DMA_RST | DPORT_UART_RST | DPORT_UART1_RST | DPORT_UART2_RST);
DPORT_REG_WRITE(DPORT_PERIP_RST_EN_REG, 0); DPORT_REG_WRITE(DPORT_PERIP_RST_EN_REG, 0);
// Set CPU back to XTAL source, no PLL, same as hard reset // Set CPU back to XTAL source, no PLL, same as hard reset