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arm64: dts: exynos: gs101: remove reg-io-width from serial

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Remove the reg-io-width property in order to comply with the bindings.

The entire bus (PERIC) on which the GS101 serial resides only allows
32-bit register accesses. The reg-io-width dt property is disallowed
for the "google,gs101-uart" compatible and instead the iotype is
inferred from the compatible.

Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240119111132.1290455-5-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
This commit is contained in:
Tudor Ambarus 2024-01-19 11:11:28 +00:00 committed by Krzysztof Kozlowski
parent 927b46b543
commit af5c317a93
1 changed files with 0 additions and 1 deletions
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arch/arm64/boot/dts/exynos/google/gs101.dtsi
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@ -386,7 +386,6 @@ usi_uart: usi@10a000c0 {
serial_0: serial@10a00000 {
compatible = "google,gs101-uart";
reg = <0x10a00000 0xc0>;
reg-io-width = <4>;
interrupts = <GIC_SPI 634
IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&dummy_clk 0>, <&dummy_clk 0>;