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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Cristian Birsan On SAMA5D2 SoCs, Port C of USB Host contains a High-Speed Inter-Chip (HSIC) transceiver. It can be used for USB chip-to-chip interconnect with a 2-signal (strobe, data) synchronous serial interface using 240 MHz DDR signaling. External cables, connectors, and hot plug & play are not supported. This patch series enables this feature. Cristian Birsan (2): dt-bindings: usb: atmel: add USB PHY type property USB: host: ehci-atmel: Add support for HSIC phy Documentation/devicetree/bindings/usb/atmel-usb.txt | 4 ++++ drivers/usb/host/ehci-atmel.c | 8 ++++++++ 2 files changed, 12 insertions(+)