[PATCH v5 02/13] ARM: dts: ipq4019: Add a default chosen node
From: Sricharan R <hidden>
Date: 2018-03-23 10:27:08
Also in:
linux-arm-msm, linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a 'chosen' node to select the serial console. This is needed when bootloaders do not pass the 'console=' bootargs. Signed-off-by: Sricharan R <redacted> --- arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi | 8 ++++++++ arch/arm/boot/dts/qcom-ipq4019.dtsi | 2 +- 2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
index e413b21e..ef8d8c8 100644
--- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi@@ -20,6 +20,14 @@ model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK01.1"; compatible = "qcom,ipq4019"; + aliases { + serial0 = &blsp1_uart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + soc { rng at 22000 { status = "ok";
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index 10d112a..ea9202a 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi@@ -256,7 +256,7 @@ regulator; }; - serial at 78af000 { + blsp1_uart1: serial at 78af000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0x78af000 0x200>; interrupts = <0 107 0>;
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