spi_settings.h

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#pragma once
 
namespace roo_display {
 
enum SpiDataMode { kSpiMode0 = 0, kSpiMode1 = 1, kSpiMode2 = 2, kSpiMode3 = 3 };
 
enum SpiBitOrder { kSpiLsbFirst = 0, kSpiMsbFirst = 1 };
 
template <uint32_t _clock, SpiBitOrder _bit_order, SpiDataMode _data_mode>
struct SpiSettings {
  static constexpr uint32_t clock = _clock;
  static constexpr SpiBitOrder bit_order = _bit_order;
  static constexpr SpiDataMode data_mode = _data_mode;
};
 
}  // namespace roo_display