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| author | John Crispin <john@openwrt.org> | 2015-10-05 10:27:41 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2015-10-05 10:27:41 +0000 |
| commit | d1fc19265ab7f85c9a254a7c278069ef8a6ecfdb (patch) | |
| tree | 837e8eea2e0d9ceeccdd39b7a8482542ca2c3e4c | |
| parent | b97498ab29089fd8318cabbcfbab25b263f552be (diff) | |
| download | mtk-20170518-d1fc19265ab7f85c9a254a7c278069ef8a6ecfdb.zip mtk-20170518-d1fc19265ab7f85c9a254a7c278069ef8a6ecfdb.tar.gz mtk-20170518-d1fc19265ab7f85c9a254a7c278069ef8a6ecfdb.tar.bz2 | |
brcm2708: add support for device tree overlays
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
SVN-Revision: 47125
| -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 7a68c50..3744cac 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 f66f6bc..1fb880f 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 |