This patch set improves current mainline support for the Compulab CM-A510 System-on-Module (SoM) and its default Compulab SBC-A510 base board. Thanks to Gabriel Dobato who agreed to remote debug and test the provided DT changes. On the way to proper support, we - Rework i2c-mux-pinctrl to honor disabled sub-bus nodes - Add missing "compulab" vendor prefix - Fix broken uart[23] reg properties - Beautify Dove's dtsi files by adding gpio/irq includes, node labels for pcie, and some additional pinctrl settings - Add a node for the internal i2c mux mechanism on Dove SoCs And finally add a DT include for the Compulab CM-A510 SoM and a DT board file for the SBC-A510 base board. Patches are based on stable v3.19 and are indended for the next merge window (either v3.21 or v4.1). Compulab related changes have been tested by Gabriel Dobato, I tested on SolidRun CuBox that it does not break existing Dove boards. For the i2c-mux-pinctrl, a Tested-by from any user of Tegra20 Seaboard, Tamonten, or Ventana would be nice to see if it is fully compatible. I have added MVEBU maintainers to all patches, Wolfram for i2c and Stephen as the i2c-mux-pinctrl author i2c-mux-pinctrl related patches, and corresponding lists. As there is no important DT work in here, I decided to not explicitly add each of the DT maintainers except for the vendor prefix patch. Sebastian Hesselbarth (8): i2c: mux-pinctrl: Rework to honor disabled child nodes devicetree: vendor-prefixes: Add CompuLab to known vendors ARM: dts: dove: Fix uart[23] reg property ARM: dts: dove: Always include gpio and interrupt-controller headers ARM: dts: dove: Add node labels for PCIe ports 0 and 1 ARM: dts: dove: Add some more common pinctrl settings ARM: dts: dove: Add internal i2c multiplexer node ARM: dts: dove: Add proper support for Compulab CM-A510/SBC-A510 .../devicetree/bindings/i2c/i2c-mux-pinctrl.txt | 28 +-- .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm/boot/dts/Makefile | 5 +- arch/arm/boot/dts/dove-cm-a510.dts | 38 ---- arch/arm/boot/dts/dove-cm-a510.dtsi | 195 +++++++++++++++++++++ arch/arm/boot/dts/dove-sbc-a510.dts | 182 +++++++++++++++++++ arch/arm/boot/dts/dove.dtsi | 103 ++++++++++- drivers/i2c/muxes/i2c-mux-pinctrl.c | 70 +++++--- 8 files changed, 537 insertions(+), 85 deletions(-) delete mode 100644 arch/arm/boot/dts/dove-cm-a510.dts create mode 100644 arch/arm/boot/dts/dove-cm-a510.dtsi create mode 100644 arch/arm/boot/dts/dove-sbc-a510.dts --- Cc: Jason Cooper <jason@xxxxxxxxxxxxxx> Cc: Andrew Lunn <andrew@xxxxxxx> Cc: Gregory Clement <gregory.clement@xxxxxxxxxxxxxxxxxx> Cc: Gabriel Dobato <dobatog@xxxxxxxxx> Cc: Wolfram Sang <wsa@xxxxxxxxxxxxx> Cc: Stephen Warren <swarren@xxxxxxxxxxxxx> Cc: linux-i2c@xxxxxxxxxxxxxxx Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
