From bb03b7eb1032c50d91f6284e545bdd463e5e37f9 Mon Sep 17 00:00:00 2001
From: Bunnaroath Sou <bsou@sifive.com>
Date: Mon, 29 Apr 2019 09:23:45 -0700
Subject: Add LEDs for HiFive1 boards

---
 bsp/sifive-hifive1-revb/design.dts | 18 ++++++++++++++++++
 bsp/sifive-hifive1/design.dts      | 18 ++++++++++++++++++
 bsp/update-targets.sh              |  6 +++++-
 3 files changed, 41 insertions(+), 1 deletion(-)

(limited to 'bsp')

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 ""
 }
 
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