arm64: dts: exynos: gs101: define USI8 with I2C configuration

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USI8 I2C is used to communicate with an eeprom found on the battery
connector. Define USI8 in I2C configuration.

USI8 CONFIG register comes with a 0x0 reset value, meaning that USI8
doesn't have a default protocol (I2C, SPI, UART) at reset. Thus the
selection of the protocol is intentionally left for the board dts file.

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240119111132.1290455-8-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

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Tudor Ambarus 2024-01-19 11:11:31 +00:00 • committed by Krzysztof Kozlowski

parent d97b6c902a

commit 6d44d1a1fb

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arch/arm64/boot/dts/exynos/google/gs101.dtsi

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