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From: Li Wei <liwei213@huawei.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>,
	<catalin.marinas@arm.com>, <will.deacon@arm.com>,
	<vinholikatti@gmail.com>, <jejb@linux.vnet.ibm.com>,
	<martin.petersen@oracle.com>, <khilman@baylibre.com>,
	<arnd@arndb.de>, <gregory.clement@free-electrons.com>,
	<thomas.petazzoni@free-electrons.com>,
	<yamada.masahiro@socionext.com>, <riku.voipio@linaro.org>,
	<treding@nvidia.com>, <krzk@kernel.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-scsi@vger.kernel.org>
Cc: <zangleigang@hisilicon.com>, <gengjianfeng@hisilicon.com>,
	<guodong.xu@linaro.org>
Subject: [PATCH v9 3/5] arm64: dts: add ufs dts node
Date: Tue, 17 Apr 2018 22:08:12 +0800	[thread overview]
Message-ID: <20180417140814.38098-4-liwei213@huawei.com> (raw)
In-Reply-To: <20180417140814.38098-1-liwei213@huawei.com>

arm64: dts: add ufs node for Hisilicon.

Signed-off-by: Li Wei <liwei213@huawei.com>
---
 arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index ec3eb8e33a3a..e9013d40a613 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -892,6 +892,26 @@
 			reset-gpios = <&gpio11 1 0 >;
 		};
 
+		/* UFS */
+		ufs: ufs@ff3b0000 {
+			compatible = "hisilicon,hi3660-ufs", "jedec,ufs-1.1";
+			/* 0: HCI standard */
+			/* 1: UFS SYS CTRL */
+			reg = <0x0 0xff3b0000 0x0 0x1000>,
+				<0x0 0xff3b1000 0x0 0x1000>;
+			interrupt-parent = <&gic>;
+			interrupts = <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&crg_ctrl HI3660_CLK_GATE_UFSIO_REF>,
+				<&crg_ctrl HI3660_CLK_GATE_UFSPHY_CFG>;
+			clock-names = "ref_clk", "phy_clk";
+			freq-table-hz = <0 0>, <0 0>;
+			/* offset: 0x84; bit: 12 */
+			/* offset: 0x84; bit: 7  */
+			resets = <&crg_rst 0x84 12>,
+				<&crg_rst 0x84 7>;
+			reset-names = "rst", "arst";
+		};
+
 		/* SD */
 		dwmmc1: dwmmc1@ff37f000 {
 			#address-cells = <1>;
-- 
2.15.0

  parent reply	other threads:[~2018-04-17 14:08 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-17 14:08 [PATCH v9 0/5] scsi: ufs: add ufs driver code for Hisilicon Hi3660 SoC Li Wei
2018-04-17 14:08 ` [PATCH v9 1/5] scsi: ufs: add Hisilicon ufs driver code Li Wei
2018-04-17 14:08 ` [PATCH v9 2/5] dt-bindings: scsi: ufs: add document for hisi-ufs Li Wei
2018-04-24 12:58   ` Rob Herring
     [not found]     ` <1699CE87DE933F49876AD744B5DC140FA5AC86@DGGEMM506-MBS.china.huawei.com>
2018-05-16 13:16       ` 答复: " Rob Herring
2018-05-17  0:50         ` 答复: " liwei (CM)
2018-04-17 14:08 ` Li Wei [this message]
2018-04-17 14:08 ` [PATCH v9 4/5] arm64: defconfig: enable configs for Hisilicon ufs Li Wei
2018-04-17 14:08 ` [PATCH v9 5/5] arm64: defconfig: enable f2fs and squashfs Li Wei

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