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fix(PeriphDrivers): Fix SPI pins and peripheral clock for MAX32657 #1295

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merged 2 commits into from
Dec 16, 2024

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@ttmut ttmut commented Dec 12, 2024

Description

This PR makes following changes to MAX32657 SPI driver.

  1. Configure correct pins during MAX32657 SPI initialization.

    • MOSI: P0.2
    • MISO: P0.4
    • CS0: P0.3
    • SCK: P0.6
  2. Use correct peripheral clock rate.
    Input clock for MAX32657 SPI should be APB / 2. Otherwise we get half of the calculated frequency on the SCK pin.

Use correct pin numbers when initializing SPI on MAX32657.

Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
MAX32657 SPI input clock rate should be APB clock divided by two.

Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
@ttmut ttmut changed the title fix(PeriphDrivers): Fix SPI pin numbers and peripheral clock for MAX32657 fix(PeriphDrivers): Fix SPI pins and peripheral clock for MAX32657 Dec 12, 2024
@github-actions github-actions bot added the MAX32657 Related to the MAX32655 (ME30) label Dec 12, 2024
@sihyung-maxim sihyung-maxim merged commit 0b47602 into main Dec 16, 2024
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@sihyung-maxim sihyung-maxim deleted the fix/spi_me30 branch December 16, 2024 15:54
sihyung-maxim pushed a commit to analogdevicesinc/hal_adi that referenced this pull request Dec 16, 2024
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3 participants