From mboxrd@z Thu Jan 1 00:00:00 1970 From: liwei213@huawei.com (Li Wei) Date: Fri, 25 May 2018 17:17:10 +0800 Subject: [PATCH v10 3/5] arm64: dts: add ufs dts node In-Reply-To: <20180525091712.37227-1-liwei213@huawei.com> References: <20180525091712.37227-1-liwei213@huawei.com> Message-ID: <20180525091712.37227-4-liwei213@huawei.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org arm64: dts: add ufs node for Hisilicon. Signed-off-by: Li Wei --- arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi index ec3eb8e33a3a..04438621c6c3 100644 --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi @@ -892,6 +892,24 @@ reset-gpios = <&gpio11 1 0 >; }; + /* UFS */ + ufs: ufs at 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 = ; + 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 */ + resets = <&crg_rst 0x84 12>; + reset-names = "rst"; + }; + /* SD */ dwmmc1: dwmmc1 at ff37f000 { #address-cells = <1>; -- 2.15.0