From: Ravi Gunasekaran <r-gunasekaran@ti.com>
To: <nm@ti.com>, <afd@ti.com>, <vigneshr@ti.com>, <kristo@kernel.org>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<s-vadapalli@ti.com>, <r-gunasekaran@ti.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v10 4/9] arm64: dts: ti: k3-j721s2-mcu-wakeup: Add support of OSPI
Date: Tue, 21 Feb 2023 17:36:07 +0530 [thread overview]
Message-ID: <20230221120612.27366-5-r-gunasekaran@ti.com> (raw)
In-Reply-To: <20230221120612.27366-1-r-gunasekaran@ti.com>
From: Aswath Govindraju <a-govindraju@ti.com>
Add support for two instance of OSPI in J721S2 SoC.
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Matt Ranostay <mranostay@ti.com>
Reviewed-by: Vaishnav Achath <vaishnav.a@ti.com>
Link: https://lore.kernel.org/r/20221122101616.770050-4-mranostay@ti.com
Signed-off-by: Ravi Gunasekaran <r-gunasekaran@ti.com>
---
.../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 47 +++++++++++++++++++
1 file changed, 47 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
index 0af242aa9816..7e0e608578e1 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
@@ -306,4 +306,51 @@
ti,cpts-periodic-outputs = <2>;
};
};
+
+ fss: bus@47000000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x47000000 0x00 0x47000000 0x00 0x00068400>,
+ <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>,
+ <0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>;
+
+ status = "disabled";
+
+ ospi0: spi@47040000 {
+ compatible = "ti,am654-ospi", "cdns,qspi-nor";
+ reg = <0x00 0x47040000 0x00 0x100>,
+ <0x05 0x00000000 0x01 0x00000000>;
+ interrupts = <GIC_SPI 840 IRQ_TYPE_LEVEL_HIGH>;
+ cdns,fifo-depth = <256>;
+ cdns,fifo-width = <4>;
+ cdns,trigger-address = <0x0>;
+ clocks = <&k3_clks 109 5>;
+ assigned-clocks = <&k3_clks 109 5>;
+ assigned-clock-parents = <&k3_clks 109 7>;
+ assigned-clock-rates = <166666666>;
+ power-domains = <&k3_pds 109 TI_SCI_PD_EXCLUSIVE>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "disabled";
+ };
+
+ ospi1: spi@47050000 {
+ compatible = "ti,am654-ospi", "cdns,qspi-nor";
+ reg = <0x00 0x47050000 0x00 0x100>,
+ <0x07 0x00000000 0x01 0x00000000>;
+ interrupts = <GIC_SPI 841 IRQ_TYPE_LEVEL_HIGH>;
+ cdns,fifo-depth = <256>;
+ cdns,fifo-width = <4>;
+ cdns,trigger-address = <0x0>;
+ clocks = <&k3_clks 110 5>;
+ power-domains = <&k3_pds 110 TI_SCI_PD_EXCLUSIVE>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "disabled";
+ };
+
+ };
};
--
2.17.1
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next prev parent reply other threads:[~2023-02-21 12:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-21 12:06 [PATCH v10 0/9] arm64: j721s2: Add support for additional IPs Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 1/9] dt-bindings: mfd: ti,j721e-system-controller: Fix mux node regex Ravi Gunasekaran
2023-02-21 13:41 ` Nishanth Menon
2023-02-22 4:33 ` Ravi Gunasekaran
2023-02-21 13:59 ` Vignesh Raghavendra
2023-02-21 17:04 ` Rob Herring
2023-02-22 4:38 ` [EXTERNAL] Re: [PATCH v10 1/9] dt-bindings: mfd: ti, j721e-system-controller: " Ravi Gunasekaran
2023-02-22 4:35 ` [PATCH v10 1/9] dt-bindings: mfd: ti,j721e-system-controller: " Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 2/9] arm64: dts: ti: k3-j721s2-main: Add support for USB Ravi Gunasekaran
2023-02-21 13:58 ` Nishanth Menon
2023-02-22 4:51 ` Ravi Gunasekaran
2023-02-22 13:15 ` Nishanth Menon
2023-02-21 12:06 ` [PATCH v10 3/9] arm64: dts: ti: k3-j721s2-main: Add SERDES and WIZ device tree node Ravi Gunasekaran
2023-02-21 14:01 ` Nishanth Menon
2023-02-22 4:53 ` Ravi Gunasekaran
2023-02-21 12:06 ` Ravi Gunasekaran [this message]
2023-02-21 12:06 ` [PATCH v10 5/9] arm64: dts: ti: k3-j721s2-common-proc-board: Enable SERDES0 Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 6/9] arm64: dts: ti: k3-j721s2-common-proc-board: Add USB support Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 7/9] arm64: dts: ti: k3-j721s2: Add support for OSPI Flashes Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 8/9] arm64: dts: ti: k3-j721s2-main: Add PCIe device tree node Ravi Gunasekaran
2023-02-21 12:06 ` [PATCH v10 9/9] arm64: dts: ti: k3-j721s2-common-proc-board: Enable PCIe Ravi Gunasekaran
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