This is a note to let you know that I've just added the patch titled
ARM: tegra: remove UART5/UARTE from tegra124.dtsi
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-tegra-remove-uart5-uarte-from-tegra124.dtsi.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 862f0eea38409ff0d7f226c1245b787e3f0e2607 Mon Sep 17 00:00:00 2001
From: Stephen Warren <swarren@xxxxxxxxxx>
Date: Tue, 1 Apr 2014 14:13:15 -0600
Subject: ARM: tegra: remove UART5/UARTE from tegra124.dtsi
From: Stephen Warren <swarren@xxxxxxxxxx>
commit 862f0eea38409ff0d7f226c1245b787e3f0e2607 upstream.
Tegra124 only has 4 UARTs. Parts of the documentation hint at a fifth
UART, but this appears to be left-over from earlier SoC documentation.
Remove the non-existent DT node for UART5.
Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/tegra124.dtsi | 13 -------------
1 file changed, 13 deletions(-)
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -164,19 +164,6 @@
status = "disabled";
};
- serial@70006400 {
- compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
- reg = <0x70006400 0x40>;
- reg-shift = <2>;
- interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&tegra_car TEGRA124_CLK_UARTE>;
- resets = <&tegra_car 66>;
- reset-names = "serial";
- dmas = <&apbdma 20>, <&apbdma 20>;
- dma-names = "rx", "tx";
- status = "disabled";
- };
-
pwm@7000a000 {
compatible = "nvidia,tegra124-pwm", "nvidia,tegra20-pwm";
reg = <0x7000a000 0x100>;
Patches currently in stable-queue which might be from swarren@xxxxxxxxxx are
queue-3.14/usb-ehci-tegra-set-txfill_tuning.patch
queue-3.14/clk-tegra-remove-non-existent-clocks.patch
queue-3.14/dt-tegra-remove-non-existent-clock-ids.patch
queue-3.14/arm-tegra-remove-uart5-uarte-from-tegra124.dtsi.patch
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