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f9e319f)
Go as fast as we can manage
Signed-off-by: Keith Packard <keithp@keithp.com>
#define ST7565_BOOSTER_RATIO_SET 0xf8
#define ST7565_NOP 0xe3
#define ST7565_BOOSTER_RATIO_SET 0xf8
#define ST7565_NOP 0xe3
-#define AO_ST7565_SPI_SPEED ao_spi_speed(AO_ST7565_SPI_BUS, 10000000)
+/* Max 50ns SPI clock time */
+#define AO_ST7565_SPI_SPEED ao_spi_speed(AO_ST7565_SPI_BUS, 20000000)
void
ao_st7565_update(struct ao_bitmap *bitmap);
void
ao_st7565_update(struct ao_bitmap *bitmap);