[PATCH v3 1/2] arm64: dts: realtek: Add oscillator for RTD129x

[PATCH v3 1/2] arm64: dts: realtek: Add oscillator for RTD129x

[Andreas Färber]

Add 27 MHz oscillator clock node.

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 v3: New (from previously blocking clk patch series)
 
 arch/arm64/boot/dts/realtek/rtd129x.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/realtek/rtd129x.dtsi b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
index a26c375ee1bb..4fb16611159b 100644
--- a/arch/arm64/boot/dts/realtek/rtd129x.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
@@ -23,6 +23,13 @@
 		interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	osc27M: osc {
+		compatible = "fixed-clock";
+		clock-frequency = <27000000>;
+		#clock-cells = <0>;
+		clock-output-names = "osc27M";
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <1>;
-- 
2.16.4

[PATCH v3 2/2] arm64: dts: realtek: Add watchdog node for RTD129x

[Andreas Färber]

Add the watchdog node to the RTD129x Device Tree.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
[AF: Moved from RTD1295 to new RTD129x]
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 v2 -> v3:
 * rtd129x.dtsi was factored out of rtd1295.dtsi, add it there
 
 v1 -> v2: Unchanged
 
 arch/arm64/boot/dts/realtek/rtd129x.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/realtek/rtd129x.dtsi b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
index 4fb16611159b..0b2ac0c33b8b 100644
--- a/arch/arm64/boot/dts/realtek/rtd129x.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
@@ -37,6 +37,12 @@
 		/* Exclude up to 2 GiB of RAM */
 		ranges = <0x80000000 0x80000000 0x80000000>;
 
+		wdt: watchdog@98007680 {
+			compatible = "realtek,rtd1295-watchdog";
+			reg = <0x98007680 0x100>;
+			clocks = <&osc27M>;
+		};
+
 		uart0: serial@98007800 {
 			compatible = "snps,dw-apb-uart";
 			reg = <0x98007800 0x400>;
-- 
2.16.4

Re: [PATCH v3 1/2] arm64: dts: realtek: Add oscillator for RTD129x

[Andreas Färber]

Am 20.10.19 um 17:36 schrieb Andreas Färber:
> Add 27 MHz oscillator clock node.
> 
> Signed-off-by: Andreas Färber <afaerber@suse.de>
> ---
>  v3: New (from previously blocking clk patch series)
>  
>  arch/arm64/boot/dts/realtek/rtd129x.dtsi | 7 +++++++
>  1 file changed, 7 insertions(+)

Applied to linux-realtek.git v5.5/dt64:

https://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek.git/log/?h=v5.5/dt64

Regards,
Andreas

-- 
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Felix Imendörffer
HRB 36809 (AG Nürnberg)

Re: [PATCH v3 2/2] arm64: dts: realtek: Add watchdog node for RTD129x

[Andreas Färber]

Am 20.10.19 um 17:36 schrieb Andreas Färber:
> Add the watchdog node to the RTD129x Device Tree.
> 
> Acked-by: Rob Herring <robh@kernel.org>
> Acked-by: Guenter Roeck <linux@roeck-us.net>
> [AF: Moved from RTD1295 to new RTD129x]
> Signed-off-by: Andreas Färber <afaerber@suse.de>
> ---
>  v2 -> v3:
>  * rtd129x.dtsi was factored out of rtd1295.dtsi, add it there
>  
>  v1 -> v2: Unchanged
>  
>  arch/arm64/boot/dts/realtek/rtd129x.dtsi | 6 ++++++
>  1 file changed, 6 insertions(+)

Applied to linux-realtek.git v5.5/dt64:

https://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek.git/log/?h=v5.5/dt64

Regards,
Andreas

-- 
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Felix Imendörffer
HRB 36809 (AG Nürnberg)