* [PATCH] ARM: dts: at91: sama5d3_uart: fix reg sizes to match documentation
@ 2016-11-10 7:46 Peter Rosin
2016-11-21 14:01 ` Alexandre Belloni
0 siblings, 1 reply; 2+ messages in thread
From: Peter Rosin @ 2016-11-10 7:46 UTC (permalink / raw)
To: linux-kernel
Cc: Peter Rosin, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Rob Herring, Mark Rutland,
Russell King, linux-arm-kernel, devicetree
The new size (0x100) also matches the size given in sama5d3.dtsi
Documentation reference: section 43.6 "Universal Asynchronous
Receiver Transmitter (UART) User Interface", table 43-4 "Register
Mapping" in [1].
[1] Atmel-11121F-ATARM-SAMA5D3-Series-Datasheet_02-Feb-16
Signed-off-by: Peter Rosin <peda@axentia.se>
---
arch/arm/boot/dts/sama5d3_uart.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d3_uart.dtsi b/arch/arm/boot/dts/sama5d3_uart.dtsi
index 2511d748867b..186377d41c91 100644
--- a/arch/arm/boot/dts/sama5d3_uart.dtsi
+++ b/arch/arm/boot/dts/sama5d3_uart.dtsi
@@ -55,7 +55,7 @@
uart0: serial@f0024000 {
compatible = "atmel,at91sam9260-usart";
- reg = <0xf0024000 0x200>;
+ reg = <0xf0024000 0x100>;
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0>;
@@ -66,7 +66,7 @@
uart1: serial@f8028000 {
compatible = "atmel,at91sam9260-usart";
- reg = <0xf8028000 0x200>;
+ reg = <0xf8028000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
--
2.1.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: at91: sama5d3_uart: fix reg sizes to match documentation
2016-11-10 7:46 [PATCH] ARM: dts: at91: sama5d3_uart: fix reg sizes to match documentation Peter Rosin
@ 2016-11-21 14:01 ` Alexandre Belloni
0 siblings, 0 replies; 2+ messages in thread
From: Alexandre Belloni @ 2016-11-21 14:01 UTC (permalink / raw)
To: Peter Rosin
Cc: linux-kernel, Nicolas Ferre, Jean-Christophe Plagniol-Villard,
Rob Herring, Mark Rutland, Russell King, linux-arm-kernel,
devicetree
On 10/11/2016 at 08:46:40 +0100, Peter Rosin wrote :
> The new size (0x100) also matches the size given in sama5d3.dtsi
>
> Documentation reference: section 43.6 "Universal Asynchronous
> Receiver Transmitter (UART) User Interface", table 43-4 "Register
> Mapping" in [1].
>
> [1] Atmel-11121F-ATARM-SAMA5D3-Series-Datasheet_02-Feb-16
>
> Signed-off-by: Peter Rosin <peda@axentia.se>
> ---
> arch/arm/boot/dts/sama5d3_uart.dtsi | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
Applied, thanks.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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