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linux-dey: enable SPIDEV depending on dey-examples 

https://jira.digi.com/browse/DEL-629

Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit is contained in:
Javier Viguera 2013-09-20 15:51:48 +02:00
parent 2ecf5a703a
commit bdfdee8035
2 changed files with 8 additions and 1 deletions
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1
meta-digi-arm/recipes-kernel/linux/linux-dey-3.10/config-spidev.cfg Normal file
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@ -0,0 +1 @@
CONFIG_SPI_SPIDEV=y

8
meta-digi-arm/recipes-kernel/linux/linux-dey_3.10.bb
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@ -18,9 +18,11 @@ HAVE_EXT_ETH = "${@base_contains('MACHINE_FEATURES', 'ext-eth', '1', '', d)}"
HAVE_BT = "${@base_contains('MACHINE_FEATURES', 'bluetooth', '1', '', d)}" HAVE_BT = "${@base_contains('MACHINE_FEATURES', 'bluetooth', '1', '', d)}"
HAVE_1WIRE = "${@base_contains('MACHINE_FEATURES', '1-wire', '1', '', d)}" HAVE_1WIRE = "${@base_contains('MACHINE_FEATURES', '1-wire', '1', '', d)}"
HAVE_GUI = "${@base_contains('DISTRO_FEATURES', 'x11', '1', '', d)}" HAVE_GUI = "${@base_contains('DISTRO_FEATURES', 'x11', '1', '', d)}"
HAVE_EXAMPLE = "${@base_contains('IMAGE_FEATURES', 'dey-examples', '1', '', d)}"
# Preferably configure kernel through device tree. # Kernel configuration fragments
KERNEL_CFG_FRAGS ?= "" KERNEL_CFG_FRAGS ?= ""
KERNEL_CFG_FRAGS_append = " ${@base_conditional('HAVE_EXAMPLE', '1' , 'file://config-spidev.cfg', '', d)}"
SRC_URI += " \ SRC_URI += " \
file://defconfig \ file://defconfig \
@ -64,6 +66,10 @@ do_update_dts() {
config_dts disable '_auart1_4wires' config_dts disable '_auart1_4wires'
config_dts disable '_ethernet0_leds' config_dts disable '_ethernet0_leds'
fi fi
if [ -n "${HAVE_EXAMPLE}" ]; then
config_dts enable 'ssp1_spi_gpio.dtsi'
config_dts enable 'ssp1_spi_gpio_spidev.dtsi'
fi
} }
addtask update_dts before do_install after do_sizecheck addtask update_dts before do_install after do_sizecheck