* [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x
@ 2021-10-15 11:13 Nicolas Frattaroli
2021-10-15 11:13 ` [PATCH 2/2] arm64: dts: rockchip: enable spdif on Quartz64 A Nicolas Frattaroli
2021-10-16 19:47 ` [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Heiko Stuebner
0 siblings, 2 replies; 3+ messages in thread
From: Nicolas Frattaroli @ 2021-10-15 11:13 UTC (permalink / raw)
To: Rob Herring, Heiko Stuebner
Cc: Peter Geis, devicetree, linux-arm-kernel, linux-rockchip, linux-kernel
From: Peter Geis <pgwipeout@gmail.com>
This adds the spdif node to the rk356x device tree.
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
---
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index b721a34ffa8c..f0e3fe445ace 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -608,6 +608,20 @@ sdhci: mmc@fe310000 {
status = "disabled";
};
+ spdif: spdif@fe460000 {
+ compatible = "rockchip,rk3568-spdif";
+ reg = <0x0 0xfe460000 0x0 0x1000>;
+ interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&dmac1 1>;
+ dma-names = "tx";
+ clock-names = "mclk", "hclk";
+ clocks = <&cru MCLK_SPDIF_8CH>, <&cru HCLK_SPDIF_8CH>;
+ #sound-dai-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spdifm0_tx>;
+ status = "disabled";
+ };
+
dmac0: dmac@fe530000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xfe530000 0x0 0x4000>;
--
2.33.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] arm64: dts: rockchip: enable spdif on Quartz64 A
2021-10-15 11:13 [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Nicolas Frattaroli
@ 2021-10-15 11:13 ` Nicolas Frattaroli
2021-10-16 19:47 ` [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Heiko Stuebner
1 sibling, 0 replies; 3+ messages in thread
From: Nicolas Frattaroli @ 2021-10-15 11:13 UTC (permalink / raw)
To: Rob Herring, Heiko Stuebner
Cc: Nicolas Frattaroli, Peter Geis, devicetree, linux-arm-kernel,
linux-rockchip, linux-kernel
Co-developed-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
---
.../boot/dts/rockchip/rk3566-quartz64-a.dts | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
index a244f7b87e38..d272839405c5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
@@ -58,6 +58,25 @@ led-diy {
};
};
+ spdif_sound: spdif-sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "SPDIF";
+
+ simple-audio-card,cpu {
+ sound-dai = <&spdif>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&spdif_dit>;
+ };
+ };
+
+ spdif_dit: spdif-dit {
+ compatible = "linux,spdif-dit";
+ #sound-dai-cells = <0>;
+ };
+
+
vcc12v_dcin: vcc12v_dcin {
compatible = "regulator-fixed";
regulator-name = "vcc12v_dcin";
@@ -458,6 +477,10 @@ &sdmmc0 {
status = "okay";
};
+&spdif {
+ status = "okay";
+};
+
&tsadc {
/* tshut mode 0:CRU 1:GPIO */
rockchip,hw-tshut-mode = <1>;
--
2.33.0
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x
2021-10-15 11:13 [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Nicolas Frattaroli
2021-10-15 11:13 ` [PATCH 2/2] arm64: dts: rockchip: enable spdif on Quartz64 A Nicolas Frattaroli
@ 2021-10-16 19:47 ` Heiko Stuebner
1 sibling, 0 replies; 3+ messages in thread
From: Heiko Stuebner @ 2021-10-16 19:47 UTC (permalink / raw)
To: Nicolas Frattaroli, Rob Herring
Cc: Heiko Stuebner, Peter Geis, devicetree, linux-rockchip,
linux-arm-kernel, linux-kernel
On Fri, 15 Oct 2021 13:13:01 +0200, Nicolas Frattaroli wrote:
> This adds the spdif node to the rk356x device tree.
Applied, thanks!
I did a tiny bit of (alphabetical) sorting
(clocks about dma)
[1/2] arm64: dts: rockchip: add spdif node to rk356x
commit: a65e6523e6dcf1dc4ea167ab78ca6fad01f16d91
[2/2] arm64: dts: rockchip: enable spdif on Quartz64 A
commit: 7ab91acd3624de261d785e94cdfc01a703786e7a
Best regards,
--
Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-10-16 19:48 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-10-15 11:13 [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Nicolas Frattaroli
2021-10-15 11:13 ` [PATCH 2/2] arm64: dts: rockchip: enable spdif on Quartz64 A Nicolas Frattaroli
2021-10-16 19:47 ` [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Heiko Stuebner
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).