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- From 5be82d0475941dc96eeeee3c754baf48365f7bf5 Mon Sep 17 00:00:00 2001
- From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
- Date: Wed, 15 Mar 2017 18:03:27 +0100
- Subject: [PATCH] ARM: dts: BCM5301X: Specify serial console params in dtsi
- files
- MIME-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- So far every Northstar device we have seen was using the same serial
- console params (115200n8). It probably make the most sense to put it in
- some proper dtsi files instead of repeating over and over for every
- single device. As different boards may use different bootloaders it
- seems the safest idea is to use board specific dtsi files.
- Just in case some vendor decides to use different UART (parameters) this
- can be always easily overwritten.
- Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
- Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
- ---
- arch/arm/boot/dts/bcm4708.dtsi | 8 ++++++++
- arch/arm/boot/dts/bcm47081.dtsi | 8 ++++++++
- arch/arm/boot/dts/bcm5301x.dtsi | 4 ----
- arch/arm/boot/dts/bcm94708.dts | 8 --------
- arch/arm/boot/dts/bcm94709.dts | 8 --------
- arch/arm/boot/dts/bcm953012er.dts | 8 --------
- arch/arm/boot/dts/bcm953012hr.dts | 5 -----
- arch/arm/boot/dts/bcm953012k.dts | 4 ----
- 8 files changed, 16 insertions(+), 37 deletions(-)
- --- a/arch/arm/boot/dts/bcm4708.dtsi
- +++ b/arch/arm/boot/dts/bcm4708.dtsi
- @@ -12,6 +12,14 @@
- / {
- compatible = "brcm,bcm4708";
-
- + aliases {
- + serial0 = &uart0;
- + };
- +
- + chosen {
- + stdout-path = "serial0:115200n8";
- + };
- +
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
- --- a/arch/arm/boot/dts/bcm47081.dtsi
- +++ b/arch/arm/boot/dts/bcm47081.dtsi
- @@ -22,6 +22,14 @@
- / {
- compatible = "brcm,bcm47081";
-
- + aliases {
- + serial0 = &uart0;
- + };
- +
- + chosen {
- + stdout-path = "serial0:115200n8";
- + };
- +
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
- --- a/arch/arm/boot/dts/bcm5301x.dtsi
- +++ b/arch/arm/boot/dts/bcm5301x.dtsi
- @@ -18,10 +18,6 @@
- / {
- interrupt-parent = <&gic>;
-
- - chosen {
- - stdout-path = &uart0;
- - };
- -
- chipcommonA {
- compatible = "simple-bus";
- ranges = <0x00000000 0x18000000 0x00001000>;
- --- a/arch/arm/boot/dts/bcm94708.dts
- +++ b/arch/arm/boot/dts/bcm94708.dts
- @@ -38,14 +38,6 @@
- model = "NorthStar SVK (BCM94708)";
- compatible = "brcm,bcm94708", "brcm,bcm4708";
-
- - aliases {
- - serial0 = &uart0;
- - };
- -
- - chosen {
- - stdout-path = "serial0:115200n8";
- - };
- -
- memory {
- reg = <0x00000000 0x08000000>;
- };
- --- a/arch/arm/boot/dts/bcm94709.dts
- +++ b/arch/arm/boot/dts/bcm94709.dts
- @@ -38,14 +38,6 @@
- model = "NorthStar SVK (BCM94709)";
- compatible = "brcm,bcm94709", "brcm,bcm4709", "brcm,bcm4708";
-
- - aliases {
- - serial0 = &uart0;
- - };
- -
- - chosen {
- - stdout-path = "serial0:115200n8";
- - };
- -
- memory {
- reg = <0x00000000 0x08000000>;
- };
- --- a/arch/arm/boot/dts/bcm953012er.dts
- +++ b/arch/arm/boot/dts/bcm953012er.dts
- @@ -39,14 +39,6 @@
- model = "NorthStar Enterprise Router (BCM953012ER)";
- compatible = "brcm,bcm953012er", "brcm,brcm53012", "brcm,bcm4708";
-
- - aliases {
- - serial0 = &uart0;
- - };
- -
- - chosen {
- - stdout-path = "serial0:115200n8";
- - };
- -
- memory {
- reg = <0x00000000 0x8000000>;
- };
- --- a/arch/arm/boot/dts/bcm953012hr.dts
- +++ b/arch/arm/boot/dts/bcm953012hr.dts
- @@ -40,16 +40,11 @@
- compatible = "brcm,bcm953012hr", "brcm,brcm53012", "brcm,bcm4708";
-
- aliases {
- - serial0 = &uart0;
- ethernet0 = &gmac0;
- ethernet1 = &gmac1;
- ethernet2 = &gmac2;
- };
-
- - chosen {
- - stdout-path = "serial0:115200n8";
- - };
- -
- memory@80000000 {
- reg = <0x80000000 0x10000000>;
- };
- --- a/arch/arm/boot/dts/bcm953012k.dts
- +++ b/arch/arm/boot/dts/bcm953012k.dts
- @@ -43,10 +43,6 @@
- serial1 = &uart1;
- };
-
- - chosen {
- - stdout-path = "serial0:115200n8";
- - };
- -
- memory {
- reg = <0x00000000 0x10000000>;
- };
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