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authorTom Rini <trini@konsulko.com>2024-03-01 13:54:49 -0500
committerTom Rini <trini@konsulko.com>2024-03-01 16:32:27 -0500
commitb9f5620a477a9e4290aeeddeed50898d49f7a792 (patch)
tree855ca7cea6a72d3053a7137dde8ada30a5673ad3 /arch/arm/dts/apq8016-sbc-u-boot.dtsi
parent5b825032957c2613ef2f8f639e949ae02cb5bdff (diff)
parentcbf3152f6afff25c25aa69ae06488671ca0aa765 (diff)
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Merge https://source.denx.de/u-boot/custodians/u-boot-snapdragon into next
- Reworks Qualcomm support to be more generic, dropping board specific build targets and relying on DT as the only source of truth - Switches all Qualcomm devices to use upstream devicetree
Diffstat (limited to 'arch/arm/dts/apq8016-sbc-u-boot.dtsi')
-rw-r--r--arch/arm/dts/apq8016-sbc-u-boot.dtsi20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/dts/apq8016-sbc-u-boot.dtsi b/arch/arm/dts/apq8016-sbc-u-boot.dtsi
new file mode 100644
index 0000000000..585d54d296
--- /dev/null
+++ b/arch/arm/dts/apq8016-sbc-u-boot.dtsi
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2024, Linaro Ltd.
+ */
+
+/ {
+ /* When running as a first-stage bootloader this isn't filled in automatically */
+ memory@80000000 {
+ reg = <0 0x80000000 0 0x3da00000>;
+ };
+};
+
+/*
+ * When running as a first-stage bootloader, we need to re-configure the UART pins
+ * because SBL de-initialises them. Indicate that the UART pins should be configured
+ * during all boot stages.
+ */
+&blsp_uart2_default {
+ bootph-all;
+};