Samsung DTS ARM64 changes for v6.10
1. Add FIFO depth to each SPI node so we can avoid matching this through
DTS alias. Difference SPI instances on given SoC have different FIFO
depths.
2. Exynos850: add clock controllers providing clocks to CPUs.
3. Google GS101: few cleanups and add missing serial engine (USI)
interface nodes.
arm64: dts: exynos: gs101: define all PERIC USI nodes
Universal Serial Interface (USI) supports three types of serial
interface such as UART, SPI and I2C. Each protocol works independently.
USI can be configured to work as one of these protocols. Define all the
USI nodes from the PERIC blocks (USI0-14), in all their possible
configurations. These blocks have the TX/RX FIFO depth of 64 bytes.
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240326151301.348932-6-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
1 file changed
