From: Alison Chaiken <alison_chaiken@xxxxxxxxxx> The EIM switch of the i.MX6 SabreAuto CPU cards can connect pins EIM_D18 and EIM_D30 of the CPU to either the parallel NOR or to other peripherals. Add a steering-gpios property to the imx6qdl-sabreauto device-tree to allow boot-time configuration of the EIM. Use GPIO5, pin 4 to connect EIM_D18 to the NOR so the do_map_probe() function correctly detects the CFI. Support is not added for boot-time steering of EIM_D30 due to present inability to test. Alison Chaiken (1): i.MX6-SabreAuto: WEIM: add steering-gpios to set WEIM for NOR Documentation/devicetree/bindings/bus/imx-weim.txt | 10 +++++ arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 1 + drivers/bus/imx-weim.c | 46 ++++++++++++++++++++++ 3 files changed, 57 insertions(+) -- 2.1.4 -- 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
