kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2016-02-29	ARM: dts: imx6dlq-wandboard-revb1.dts: use unique model id	Heinrich Schuchardt	1	-1/+1
	Downstream packages like Debian flash-kernel use /proc/device-tree/model to determine which dtb file to install. Hence each dts in the Linux kernel should provide a unique model identifier. Commit 8536239e371f ("ARM: dts: Restructure imx6qdl-wandboard.dtsi for new rev C1 board.")' created new files imx6dl-wandboard-revb1.dts and imx6q-wandboard-revb1.dts but used the same model identifier as in imx6dl-wandboard.dts and imx6q-wandboard.dts. This patch provides unique model identifiers for revision B1 of the Wandboard Dual and Wandbaord Quad. The patch leaves imx6dl-wandboard.dts and imx6q-wandboard.dts unchanged because it is not foreseeable if the same dts will valid for future board revisions or not. Furthermore we should avoid unnecessary changes. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2014-07-18	ARM: dts: Restructure imx6qdl-wandboard.dtsi for new rev C1 board.	George Joseph	1	-0/+22
	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@fairview5.com> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>