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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/dts/dragonboard820c-uboot.dtsi
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/dts/dragonboard820c-uboot.dtsi')
-rw-r--r--roms/u-boot/arch/arm/dts/dragonboard820c-uboot.dtsi44
1 files changed, 44 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/dragonboard820c-uboot.dtsi b/roms/u-boot/arch/arm/dts/dragonboard820c-uboot.dtsi
new file mode 100644
index 000000000..8610d7ec3
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/dragonboard820c-uboot.dtsi
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * U-Boot addition to handle Dragonboard 820c pins
+ *
+ * (C) Copyright 2017 Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
+ */
+
+/ {
+ smem {
+ u-boot,dm-pre-reloc;
+ };
+
+ soc {
+ u-boot,dm-pre-reloc;
+
+ qcom,tlmm@1010000 {
+ u-boot,dm-pre-reloc;
+
+ uart {
+ u-boot,dm-pre-reloc;
+ };
+ };
+
+ clock-controller@300000 {
+ u-boot,dm-pre-reloc;
+ };
+
+ serial@75b0000 {
+ u-boot,dm-pre-reloc;
+ };
+ };
+};
+
+&pm8994_pon {
+ key_vol_down {
+ gpios = <&pm8994_pon 1 0>;
+ label = "key_vol_down";
+ };
+
+ key_power {
+ gpios = <&pm8994_pon 0 0>;
+ label = "key_power";
+ };
+};