diff options
| author | Bunnaroath Sou <bsou@sifive.com> | 2019-04-29 09:23:45 -0700 |
|---|---|---|
| committer | Nathaniel Graff <nathaniel.graff@sifive.com> | 2019-04-30 10:20:23 -0700 |
| commit | bb03b7eb1032c50d91f6284e545bdd463e5e37f9 (patch) | |
| tree | a4ee9a6cd6a0f3106194e1816e519bdd712fd962 /bsp | |
| parent | 0c75c6a612a1620bf1ffe82cd5c77ef9a8369045 (diff) | |
Add LEDs for HiFive1 boards
Diffstat (limited to 'bsp')
| -rw-r--r-- | bsp/sifive-hifive1-revb/design.dts | 18 | ||||
| -rw-r--r-- | bsp/sifive-hifive1/design.dts | 18 | ||||
| -rwxr-xr-x | bsp/update-targets.sh | 6 |
3 files changed, 41 insertions, 1 deletions
diff --git a/bsp/sifive-hifive1-revb/design.dts b/bsp/sifive-hifive1-revb/design.dts index 6c7da04..0e48622 100644 --- a/bsp/sifive-hifive1-revb/design.dts +++ b/bsp/sifive-hifive1-revb/design.dts @@ -192,5 +192,23 @@ reg = <0x10016000 0x1000>; reg-names = "control"; }; + led@0red { + compatible = "sifive,gpio-leds"; + label = "LD0red"; + gpios = <&gpio0 22>; + linux,default-trigger = "none"; + }; + led@0green { + compatible = "sifive,gpio-leds"; + label = "LD0green"; + gpios = <&gpio0 19>; + linux,default-trigger = "none"; + }; + led@0blue { + compatible = "sifive,gpio-leds"; + label = "LD0blue"; + gpios = <&gpio0 21>; + linux,default-trigger = "none"; + }; }; }; diff --git a/bsp/sifive-hifive1/design.dts b/bsp/sifive-hifive1/design.dts index 5ddee6f..d633f10 100644 --- a/bsp/sifive-hifive1/design.dts +++ b/bsp/sifive-hifive1/design.dts @@ -180,5 +180,23 @@ clocks = <&hfclk>; pinmux = <&gpio0 0x0003C 0x0003C>; }; + led@0red { + compatible = "sifive,gpio-leds"; + label = "LD0red"; + gpios = <&gpio0 22>; + linux,default-trigger = "none"; + }; + led@0green { + compatible = "sifive,gpio-leds"; + label = "LD0green"; + gpios = <&gpio0 19>; + linux,default-trigger = "none"; + }; + led@0blue { + compatible = "sifive,gpio-leds"; + label = "LD0blue"; + gpios = <&gpio0 21>; + linux,default-trigger = "none"; + }; }; }; diff --git a/bsp/update-targets.sh b/bsp/update-targets.sh index 0ae3ff4..c659f7d 100755 --- a/bsp/update-targets.sh +++ b/bsp/update-targets.sh @@ -80,13 +80,16 @@ SETTINGS_FILENAME=settings.mk update_target() { TARGET=$1 + if [ "$TARGET_TYPE" == "" ]; then + TARGET_TYPE=$TARGET + fi echo "Updating target $TARGET" if [ $NO_FIXUP != 1 ]; then ../scripts/fixup-dts --dts $TARGET/$DTS_FILENAME || die "Failed to check $TARGET/$DTS_FILENAME for missing elements" fi - + # Compile temporary .dtb $DTC -I dts -O dtb -o $TARGET/$DTB_FILENAME $TARGET/$DTS_FILENAME || die "Failed to compile $TARGET/$DTS_FILENAME to dtb" @@ -100,6 +103,7 @@ update_target() { # Remove temporary .dtb rm $TARGET/$DTB_FILENAME + TARGET_TYPE="" echo "" } |