From: Alessandro Carminati <alessandro.carminati@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Heiko Stuebner <heiko@sntech.de>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] Add sata version of the quartz64-a board
Date: Fri, 16 Sep 2022 12:53:27 +0000 [thread overview]
Message-ID: <YyRxx4zovhMMeQYV@lab.hqhome163.com> (raw)
The Quartz64 board is built upon Rockchip RK3566.
Rockchip RK3566 has two combo phys.
The first connects USB3 and SATA ctrl1, and the second PCIe lane and SATA
ctrl2.
The second combo phy is hardwired to the PCIe slot, where for the first,
the hardware on the board provides both the USB3 connector and the SATA
connector.
This DT allows the users to switch the combo phy to the SATA connector.
Signed-off-by: Alessandro Carminati <alessandro.carminati@gmail.com>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.sata.dts | 9 +++++++++
2 files changed, 10 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.sata.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 97ec6c156346..5c82881a92d3 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -60,6 +60,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.1.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-pinenote-v1.2.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.usb3.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-a.sata.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-quartz64-b.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-roc-pc.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-soquartz-cm4.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.sata.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.sata.dts
new file mode 100644
index 000000000000..8620df7ec01e
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.sata.dts
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include "rk3566-quartz64-a.dtsi"
+
+&sata1 {
+ status = "okay";
+};
--
2.34.1
next reply other threads:[~2022-09-16 12:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-16 12:53 Alessandro Carminati [this message]
2022-09-16 13:12 ` [PATCH 2/2] Add sata version of the quartz64-a board Heiko Stuebner
2022-09-16 13:18 ` Heiko Stuebner
2022-09-16 15:54 ` Alessandro Carminati
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