On Tue, Jul 08, 2014 at 12:48:16PM -0600, George Joseph wrote: > The rev C1 Wandboard uses the Broadcom 4330 for WiFi and Bluetooth instead of > the 4329. This changes the PADS assigned for the control lines. Another > side effect of the change is that on the rev C1 board, usdhc driver can't > detect the chip presence correctly so usdhc2 now needs its 'non-removeable' > property removed. > > So that rev B1 and earlier can continue to work, this patch splits the > board-specific definitions from imx6qdl-wandboard.dtsi into > imx6qdl-wandboard-revb1.dtsi and imx6qdl-wandboard-revc1.dtsi. The new files > include the original base imx6qdl-wandboard.dtsi which retains the common > definitions. > > The existing imx6dl-wandboard.dts includes imx6qdl-wandboard-revc1.dtsi and > imx6dl-wandboard-revb1.dts (new) includes imx6qdl-wandboard-revb1.dtsi. > This makes the rev C1 board the new default. The same pattern is used for > imx6q-wandboard.dts. > > So, from U-Boot on a WB-Quad you use imxq-wandboard-revb1.dtb for the older B1 > board and imxq-wandboard.dtb for the current rev C1 board. > > Signed-off-by: George Joseph <george.joseph@xxxxxxxxxxxxx> > --- > arch/arm/boot/dts/imx6dl-wandboard-revb1.dts | 22 ++++++++++++++ > arch/arm/boot/dts/imx6dl-wandboard.dts | 2 +- > arch/arm/boot/dts/imx6q-wandboard-revb1.dts | 26 ++++++++++++++++ > arch/arm/boot/dts/imx6q-wandboard.dts | 2 +- > arch/arm/boot/dts/imx6qdl-wandboard-revb1.dtsi | 42 ++++++++++++++++++++++++++ > arch/arm/boot/dts/imx6qdl-wandboard-revc1.dtsi | 41 +++++++++++++++++++++++++ > arch/arm/boot/dts/imx6qdl-wandboard.dtsi | 21 ------------- > 7 files changed, 133 insertions(+), 23 deletions(-) > create mode 100644 arch/arm/boot/dts/imx6dl-wandboard-revb1.dts > create mode 100644 arch/arm/boot/dts/imx6q-wandboard-revb1.dts These two should be added into arch/arm/boot/dts/Makefile as build target. I fixed it up and applied the patch. Shawn -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
