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authorAbel Vesa <abel.vesa@linaro.org>2025-03-04 12:57:46 +0200
committerBjorn Andersson <andersson@kernel.org>2025-03-05 16:14:11 -0600
commit9db543299ec0d765083dd9a0bdb15707b33f7d73 (patch)
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parent0783c8b3c06b9cf16b5108d558e2faffb8c533b7 (diff)
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arm64: dts: qcom: x1e80100-crd: Describe the Parade PS8830 retimers
The X Elite CRD board comes with 3 Parade PS8830 retimers, one for each Type-C port. These handle the orientation and altmode switching and are controlled over I2C. In the connection chain, they sit between the USB/DisplayPort combo PHY and the Type-C connector. Describe the retimers and all gpio controlled voltage regulators used by each retimer. Also, modify the pmic glink graph to include the retimers in between the SuperSpeed/Sideband in endpoints and the QMP PHY out endpoints. Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Link: https://lore.kernel.org/r/20250304-x1e80100-dts-crd-t14s-enable-typec-retimers-v6-1-e5a49fae4e94@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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