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| author | John Crispin <blogic@openwrt.org> | 2015-10-05 10:27:41 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2015-10-05 10:27:41 +0000 |
| commit | 2249ee53d92ce3569d7f3accf26374c104705a19 (patch) | |
| tree | 5856ed6b21101f266847f179f749e7daf3a274c7 /target | |
| parent | 328b39121448f658df2bf1652a8245c5e4be3ec9 (diff) | |
| download | master-187ad058-2249ee53d92ce3569d7f3accf26374c104705a19.tar.gz master-187ad058-2249ee53d92ce3569d7f3accf26374c104705a19.tar.bz2 master-187ad058-2249ee53d92ce3569d7f3accf26374c104705a19.zip | |
brcm2708: add support for device tree overlays
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47125 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target')
| -rw-r--r-- | target/linux/brcm2708/image/Makefile | 7 | ||||
| -rw-r--r-- | target/linux/brcm2708/image/config.txt | 9 |
2 files changed, 16 insertions, 0 deletions
diff --git a/target/linux/brcm2708/image/Makefile b/target/linux/brcm2708/image/Makefile index 7a68c506cf..3744cace58 100644 --- a/target/linux/brcm2708/image/Makefile +++ b/target/linux/brcm2708/image/Makefile @@ -21,6 +21,12 @@ else endef endif +define Image/Prepare + rm -rf $(KDIR)/overlays + mkdir -p $(KDIR)/overlays + $(CP) $(DTS_DIR)/overlays/*.dtb $(KDIR)/overlays/ +endef + ### Image scripts ### define Build/gen-cfg cat config.txt > $@.config @@ -41,6 +47,7 @@ define Build/boot-img mcopy -i $@.boot $@.config ::config.txt mcopy -i $@.boot $(word 1,$^) ::kernel.img mcopy -i $@.boot $(DTS_DIR)/$(DEVICE_DTS).dtb ::$(DEVICE_DTS).dtb + mcopy -s -i $@.boot $(KDIR)/overlays :: endef define Build/sdcard-img diff --git a/target/linux/brcm2708/image/config.txt b/target/linux/brcm2708/image/config.txt index f66f6bc3f3..1fb880f9be 100644 --- a/target/linux/brcm2708/image/config.txt +++ b/target/linux/brcm2708/image/config.txt @@ -927,3 +927,12 @@ init_uart_clock=3000000 ################################################################################ dtparam=random=on,watchdog=on,audio=on,i2c0=on,i2c1=on,spi=on + +#dtoverlay=hifiberry-amp-overlay +#dtoverlay=hifiberry-dac-overlay +#dtoverlay=hifiberry-dacplus-overlay +#dtoverlay=hifiberry-digi-overlay +#dtoverlay=iqaudio-dac-overlay +#dtoverlay=iqaudio-dacplus-overlay +#dtoverlay=raspidac3-overlay +#dtoverlay=rpi-proto-overlay |