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93 lines
2.1 KiB
Diff
93 lines
2.1 KiB
Diff
From 7ad224b884d85e8df3339d0149c7e7c8c3ce058c Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
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Date: Sun, 28 Jun 2015 19:40:16 +0200
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Subject: [PATCH V2] ARM: BCM5301X: Enable UART0 on tested devices
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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There are two possible UARTs so we have (both of) them disabled by
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default. Override uart0 status on devices that were verified to use it.
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In case of Netgear R6250 also drop an old (and invalid) overwrite. It
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doesn't have uart1 connected.
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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
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Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
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---
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V2: Drop old overwrite on R6250
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---
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arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 4 ++++
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arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts | 4 ++++
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arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 14 ++++----------
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arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts | 4 ++++
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arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 4 ++++
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5 files changed, 20 insertions(+), 10 deletions(-)
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--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
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+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
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@@ -135,3 +135,7 @@
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};
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};
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};
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+
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+&uart0 {
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+ status = "okay";
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+};
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--- a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
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+++ b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
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@@ -55,3 +55,7 @@
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};
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};
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};
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+
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+&uart0 {
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+ status = "okay";
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+};
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--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
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+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
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@@ -24,16 +24,6 @@
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reg = <0x00000000 0x08000000>;
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};
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- chipcommonA {
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- uart0: serial@0300 {
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- status = "okay";
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- };
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-
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- uart1: serial@0400 {
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- status = "okay";
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- };
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- };
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-
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leds {
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compatible = "gpio-leds";
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@@ -92,3 +82,7 @@
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};
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};
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};
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+
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+&uart0 {
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+ status = "okay";
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+};
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--- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
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+++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
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@@ -118,3 +118,7 @@
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};
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};
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};
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+
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+&uart0 {
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+ status = "okay";
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+};
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--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
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+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
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@@ -122,3 +122,7 @@
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};
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};
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};
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+
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+&uart0 {
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+ status = "okay";
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+};
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