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meta-digi-arm: fix regression introduced in 1af538d 

That commit disables CONFIG_FIRMWARE_IN_KERNEL which is needed by IMX
SDMA driver and maybe other drivers.

An example of functionality failing without that enabled is the audio
over HDMI.

While on it configure the atheros driver as module. Otherwise the kernel
tries to load the firmware from user-space before the rootfs being
mounted, giving error messages on boot:

ath6kl: No "atheros,board-id" property on wireless node.
ath6kl: Failed to get board file ath6k/AR6003/hw2.1.1/bdata.bin (-2), trying to find default board file.
ath6kl: Failed to get default board file ath6k/AR6003/hw2.1.1/bdata.SD31.bin: -2
ath6kl: Failed to init ath6kl core
ath6kl_sdio: probe of mmc3:0001:1 failed with error -2

https://jira.digi.com/browse/DEL-1858

Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit is contained in:
Javier Viguera 2015-10-22 14:38:43 +02:00
parent 71cc373ebc
commit 7765256f31
1 changed files with 2 additions and 3 deletions
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5
meta-digi-arm/recipes-kernel/linux/linux-dey-3.14/ccimx6sbc/defconfig
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@ -79,7 +79,6 @@ CONFIG_RFKILL_INPUT=y
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
# CONFIG_FIRMWARE_IN_KERNEL is not set
# CONFIG_FW_LOADER_USER_HELPER is not set
CONFIG_IMX_WEIM=y
CONFIG_CONNECTOR=y
@ -126,8 +125,8 @@ CONFIG_USB_NET_CDC_MBIM=y
CONFIG_USB_NET_QMI_WWAN=y
CONFIG_USB_SIERRA_NET=y
CONFIG_ATH_CARDS=y
CONFIG_ATH6KL=y
CONFIG_ATH6KL_SDIO=y
CONFIG_ATH6KL=m
CONFIG_ATH6KL_SDIO=m
CONFIG_INPUT_EVDEV=y
CONFIG_KEYBOARD_GPIO=y
CONFIG_KEYBOARD_IMX=y