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Commit c0e07214 authored by Vojtech Petrucha's avatar Vojtech Petrucha
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Update file flash-drive-strength.patch

parent 23262bf0
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1 merge request!9Debugging of SPI flash issues
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    micropython/flash-drive-strength.patch
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    View file @ c0e07214
    ......@@ -17,15 +17,15 @@
    +
    +// SPI pin drive strength
    +// options: 2 mA, 4 mA, 8 mA, 12 mA
    +#define SCLK_DRIVE PADS_QSPI_GPIO_QSPI_SCLK_DRIVE_VALUE_2MA /* default is 8 mA */
    +#define SD_DRIVE PADS_QSPI_GPIO_QSPI_SD0_DRIVE_VALUE_4MA /* default is 4 mA */
    +#define SS_DRIVE PADS_QSPI_GPIO_QSPI_SS_DRIVE_VALUE_4MA /* default is 4 mA */
    +#define SCLK_DRIVE PADS_QSPI_GPIO_QSPI_SCLK_DRIVE_VALUE_12MA /* default is 8 mA */
    +#define SD_DRIVE PADS_QSPI_GPIO_QSPI_SD0_DRIVE_VALUE_2MA /* default is 4 mA */
    +#define SS_DRIVE PADS_QSPI_GPIO_QSPI_SS_DRIVE_VALUE_2MA /* default is 4 mA */
    +
    +// SPI pin slew rate
    +// options: 0 = slow slewrate, 1 = fast slewrate
    +#define SCLK_FAST_SLEWRATE 0 /* default is 1 */
    +#define SD_FAST_SLEWRATE 1 /* default is 0 */
    +#define SS_FAST_SLEWRATE 1 /* default is 0 */
    +#define SCLK_FAST_SLEWRATE 1 /* default is 1 */
    +#define SD_FAST_SLEWRATE 0 /* default is 0 */
    +#define SS_FAST_SLEWRATE 0 /* default is 0 */
    +
    +
    // ----------------------------------------------------------------------------
    ......
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