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From:   Udit Kumar <u-kumar1@ti.com>
To:     <vigneshr@ti.com>, <nm@ti.com>, <kristo@kernel.org>,
        <robh+dt@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
        <krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
CC:     Udit Kumar <u-kumar1@ti.com>, Chai Wenle <Wenle.Chai@windriver.com>
Subject: [PATCH v2 2/2] arm64: dts: ti: k3-j784s4-evm: Add Support for UFS peripheral
Date:   Tue, 25 Jul 2023 19:06:07 +0530
Message-ID: <20230725133607.2021379-3-u-kumar1@ti.com>
In-Reply-To: <20230725133607.2021379-1-u-kumar1@ti.com>
References: <20230725133607.2021379-1-u-kumar1@ti.com>
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J784S4 EVM board has 32GB Non-Volatile UFS Memory.
So enabling UFS at board level.

UFS flash details are documented in board data sheet[1]
Section 1.2 Key Features and Interfaces.

[1] https://www.ti.com/lit/pdf/spruj62

Cc: Chai Wenle <Wenle.Chai@windriver.com>
Tested-by: Chai Wenle <Wenle.Chai@windriver.com>
Signed-off-by: Udit Kumar <u-kumar1@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
index 7ad152a1b90f..1e38a8f1bec5 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts
@@ -430,6 +430,10 @@ &main_uart8 {
 	pinctrl-0 = <&main_uart8_pins_default>;
 };
 
+&ufs_wrapper {
+	status = "okay";
+};
+
 &fss {
 	status = "okay";
 };
-- 
2.34.1