nitrogen6_max: enable FEC ethernet

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nitrogen6_max: swap NANDF_CS0/1 (GP6:11/14) for SD3 voltage select, WL IRQ

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nitrogen6_max: define ENET_TXD1 as GPIO1:29 for amplifier mute

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
flexcan: allow use with transceivers that only have standby pin

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nitrogen6x: SDIO is 1.8V-only, add flag in DTS

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
sdhci: Allow platform_set_power callback

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
sdhci-imx: Add power-gpio support

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nitrogen6x: use power-gpio instead of vqmmc-supply to control WL_EN pin

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nitrogen6_max: use power-gpio instead of vqmmc-supply to control WL_EN pin

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nitrogen6_max: configure voltage-select pin

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
nit6xlite: flag 1.8v quirk for vqmmc on sdhc2 (WiFi interface)

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
DT:imx6qdl: Pad SD2_DAT3 should have pull-down

When used as card-detect pin, this pin should be pulled down,
not up. The card (or SDIO module) will pull it up if present.

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Merge remote-tracking branch 'upstream/boundary-imx_3.10.17_1.0.0_ga' into boundary-wand-imx_3.10.17_1.0.0_ga-rt