From: Alim Akhtar <alim.akhtar@samsung.com> To: robh+dt@kernel.org, devicetree@vger.kernel.org, linux-scsi@vger.kernel.org Cc: krzk@kernel.org, avri.altman@wdc.com, martin.petersen@oracle.com, kwmad.kim@samsung.com, stanley.chu@mediatek.com, cang@codeaurora.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Alim Akhtar <alim.akhtar@samsung.com> Subject: [PATCH v4 5/5] arm64: dts: Add node for ufs exynos7 Date: Fri, 27 Mar 2020 22:36:38 +0530 [thread overview] Message-ID: <20200327170638.17670-6-alim.akhtar@samsung.com> (raw) In-Reply-To: <20200327170638.17670-1-alim.akhtar@samsung.com> Adding dt node foe UFS and UFS-PHY for exynos7 SoC. Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> --- .../boot/dts/exynos/exynos7-espresso.dts | 16 +++++++ arch/arm64/boot/dts/exynos/exynos7.dtsi | 43 ++++++++++++++++++- 2 files changed, 57 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts index 7af288fa9475..b59a0a32620a 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts @@ -406,6 +406,22 @@ }; }; +&ufs { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&ufs_rst_n &ufs_refclk_out>; + ufs,pwr-attr-mode = "FAST"; + ufs,pwr-attr-lane = <2>; + ufs,pwr-attr-gear = <2>; + ufs,pwr-attr-hs-series = "HS_rate_b"; + ufs-rx-adv-fine-gran-sup_en = <1>; + ufs-rx-adv-fine-gran-step = <3>; + ufs-rx-adv-min-activate-time-cap = <9>; + ufs-pa-granularity = <6>; + ufs-pa-tacctivate = <3>; + ufs-pa-hibern8time = <20>; +}; + &usbdrd_phy { vbus-supply = <&usb30_vbus_reg>; vbus-boost-supply = <&usb3drd_boost_5v>; diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index 5558045637ac..9d16c90edd07 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -220,9 +220,14 @@ #clock-cells = <1>; clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS1_200>, <&clock_top1 DOUT_SCLK_MMC0>, - <&clock_top1 DOUT_SCLK_MMC1>; + <&clock_top1 DOUT_SCLK_MMC1>, + <&clock_top1 DOUT_SCLK_UFSUNIPRO20>, + <&clock_top1 DOUT_SCLK_PHY_FSYS1>, + <&clock_top1 DOUT_SCLK_PHY_FSYS1_26M>; clock-names = "fin_pll", "dout_aclk_fsys1_200", - "dout_sclk_mmc0", "dout_sclk_mmc1"; + "dout_sclk_mmc0", "dout_sclk_mmc1", + "dout_sclk_ufsunipro20", "dout_sclk_phy_fsys1", + "dout_sclk_phy_fsys1_26m"; }; serial_0: serial@13630000 { @@ -601,6 +606,40 @@ }; }; + ufs: ufs@15570000 { + compatible = "samsung,exynos7-ufs"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + reg = <0x15570000 0x100>, /* 0: HCI standard */ + <0x15570100 0x100>, /* 1: Vendor specificed */ + <0x15571000 0x200>, /* 2: UNIPRO */ + <0x15572000 0x300>; /* 3: UFS protector */ + reg-names = "hci", "vs_hci", "unipro", "ufsp"; + interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clock_fsys1 ACLK_UFS20_LINK>, + <&clock_fsys1 SCLK_UFSUNIPRO20_USER>; + clock-names = "core_clk", "sclk_unipro_main"; + freq-table-hz = <0 0>, <0 0>; + pclk-freq-avail-range = <70000000 133000000>; + ufs,pwr-local-l2-timer = <8000 28000 20000>; + ufs,pwr-remote-l2-timer = <12000 32000 16000>; + phys = <&ufs_phy>; + phy-names = "ufs-phy"; + status = "disabled"; + }; + + ufs_phy: ufs-phy@0x15571800 { + compatible = "samsung,exynos7-ufs-phy"; + reg = <0x15571800 0x240>; + reg-names = "phy-pma"; + samsung,pmu-syscon = <&pmu_system_controller>; + #phy-cells = <0>; + clocks = <&clock_fsys1 MOUT_FSYS1_PHYCLK_SEL1>, + <&clock_top1 CLK_SCLK_PHY_FSYS1_26M>; + clock-names = "ref_clk_parent", "ref_clk"; + }; + usbdrd_phy: phy@15500000 { compatible = "samsung,exynos7-usbdrd-phy"; reg = <0x15500000 0x100>; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Alim Akhtar <alim.akhtar@samsung.com> To: robh+dt@kernel.org, devicetree@vger.kernel.org, linux-scsi@vger.kernel.org Cc: linux-samsung-soc@vger.kernel.org, martin.petersen@oracle.com, linux-kernel@vger.kernel.org, krzk@kernel.org, kwmad.kim@samsung.com, avri.altman@wdc.com, cang@codeaurora.org, Alim Akhtar <alim.akhtar@samsung.com>, stanley.chu@mediatek.com, linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 5/5] arm64: dts: Add node for ufs exynos7 Date: Fri, 27 Mar 2020 22:36:38 +0530 [thread overview] Message-ID: <20200327170638.17670-6-alim.akhtar@samsung.com> (raw) In-Reply-To: <20200327170638.17670-1-alim.akhtar@samsung.com> Adding dt node foe UFS and UFS-PHY for exynos7 SoC. Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> --- .../boot/dts/exynos/exynos7-espresso.dts | 16 +++++++ arch/arm64/boot/dts/exynos/exynos7.dtsi | 43 ++++++++++++++++++- 2 files changed, 57 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts index 7af288fa9475..b59a0a32620a 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts @@ -406,6 +406,22 @@ }; }; +&ufs { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&ufs_rst_n &ufs_refclk_out>; + ufs,pwr-attr-mode = "FAST"; + ufs,pwr-attr-lane = <2>; + ufs,pwr-attr-gear = <2>; + ufs,pwr-attr-hs-series = "HS_rate_b"; + ufs-rx-adv-fine-gran-sup_en = <1>; + ufs-rx-adv-fine-gran-step = <3>; + ufs-rx-adv-min-activate-time-cap = <9>; + ufs-pa-granularity = <6>; + ufs-pa-tacctivate = <3>; + ufs-pa-hibern8time = <20>; +}; + &usbdrd_phy { vbus-supply = <&usb30_vbus_reg>; vbus-boost-supply = <&usb3drd_boost_5v>; diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index 5558045637ac..9d16c90edd07 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -220,9 +220,14 @@ #clock-cells = <1>; clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS1_200>, <&clock_top1 DOUT_SCLK_MMC0>, - <&clock_top1 DOUT_SCLK_MMC1>; + <&clock_top1 DOUT_SCLK_MMC1>, + <&clock_top1 DOUT_SCLK_UFSUNIPRO20>, + <&clock_top1 DOUT_SCLK_PHY_FSYS1>, + <&clock_top1 DOUT_SCLK_PHY_FSYS1_26M>; clock-names = "fin_pll", "dout_aclk_fsys1_200", - "dout_sclk_mmc0", "dout_sclk_mmc1"; + "dout_sclk_mmc0", "dout_sclk_mmc1", + "dout_sclk_ufsunipro20", "dout_sclk_phy_fsys1", + "dout_sclk_phy_fsys1_26m"; }; serial_0: serial@13630000 { @@ -601,6 +606,40 @@ }; }; + ufs: ufs@15570000 { + compatible = "samsung,exynos7-ufs"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + reg = <0x15570000 0x100>, /* 0: HCI standard */ + <0x15570100 0x100>, /* 1: Vendor specificed */ + <0x15571000 0x200>, /* 2: UNIPRO */ + <0x15572000 0x300>; /* 3: UFS protector */ + reg-names = "hci", "vs_hci", "unipro", "ufsp"; + interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clock_fsys1 ACLK_UFS20_LINK>, + <&clock_fsys1 SCLK_UFSUNIPRO20_USER>; + clock-names = "core_clk", "sclk_unipro_main"; + freq-table-hz = <0 0>, <0 0>; + pclk-freq-avail-range = <70000000 133000000>; + ufs,pwr-local-l2-timer = <8000 28000 20000>; + ufs,pwr-remote-l2-timer = <12000 32000 16000>; + phys = <&ufs_phy>; + phy-names = "ufs-phy"; + status = "disabled"; + }; + + ufs_phy: ufs-phy@0x15571800 { + compatible = "samsung,exynos7-ufs-phy"; + reg = <0x15571800 0x240>; + reg-names = "phy-pma"; + samsung,pmu-syscon = <&pmu_system_controller>; + #phy-cells = <0>; + clocks = <&clock_fsys1 MOUT_FSYS1_PHYCLK_SEL1>, + <&clock_top1 CLK_SCLK_PHY_FSYS1_26M>; + clock-names = "ref_clk_parent", "ref_clk"; + }; + usbdrd_phy: phy@15500000 { compatible = "samsung,exynos7-usbdrd-phy"; reg = <0x15500000 0x100>; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-03-27 17:14 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <CGME20200327171411epcas5p17f4457f9fd61800257607059b9506fb2@epcas5p1.samsung.com> 2020-03-27 17:06 ` [PATCH v4 0/5] exynos-ufs: Add support for UFS HCI Alim Akhtar 2020-03-27 17:06 ` Alim Akhtar [not found] ` <CGME20200327171414epcas5p1460e932c0bc98f31ebdd115218b4fd49@epcas5p1.samsung.com> 2020-03-27 17:06 ` [PATCH v4 1/5] dt-bindings: phy: Document Samsung UFS PHY bindings Alim Akhtar 2020-03-27 17:06 ` Alim Akhtar 2020-04-05 1:54 ` Rob Herring 2020-04-05 1:54 ` Rob Herring 2020-04-07 0:28 ` Alim Akhtar 2020-04-07 0:28 ` Alim Akhtar [not found] ` <CGME20200327171416epcas5p43133a28159ef24b145fcc8f3df102dde@epcas5p4.samsung.com> 2020-03-27 17:06 ` [PATCH v4 2/5] phy: samsung-ufs: add UFS PHY driver for samsung SoC Alim Akhtar 2020-03-27 17:06 ` Alim Akhtar [not found] ` <CGME20200327171418epcas5p4b85bea273e17c05a7edca58f528c435a@epcas5p4.samsung.com> 2020-03-27 17:06 ` [PATCH v4 3/5] Documentation: devicetree: ufs: Add DT bindings for exynos UFS host controller Alim Akhtar 2020-03-27 17:06 ` Alim Akhtar 2020-04-05 2:02 ` Rob Herring 2020-04-05 2:02 ` Rob Herring 2020-04-12 5:41 ` Alim Akhtar 2020-04-12 5:41 ` Alim Akhtar [not found] ` <CGME20200327171420epcas5p490e1e6d090a540eaf050e0728a39ba25@epcas5p4.samsung.com> 2020-03-27 17:06 ` [PATCH v4 4/5] scsi: ufs-exynos: add UFS host support for Exynos SoCs Alim Akhtar 2020-03-27 17:06 ` Alim Akhtar 2020-03-28 11:28 ` Avri Altman 2020-03-28 11:28 ` Avri Altman 2020-04-02 15:08 ` Alim Akhtar 2020-04-02 15:08 ` Alim Akhtar [not found] ` <CGME20200327171423epcas5p485d227f19e45999ad9b42b21d2864e4a@epcas5p4.samsung.com> 2020-03-27 17:06 ` Alim Akhtar [this message] 2020-03-27 17:06 ` [PATCH v4 5/5] arm64: dts: Add node for ufs exynos7 Alim Akhtar 2020-03-28 13:30 ` Paweł Chmiel 2020-03-28 13:30 ` Paweł Chmiel 2020-03-28 15:35 ` Alim Akhtar 2020-03-28 15:35 ` Alim Akhtar 2020-03-28 17:46 ` Paweł Chmiel 2020-03-28 17:46 ` Paweł Chmiel 2020-03-29 15:35 ` Alim Akhtar 2020-03-29 15:35 ` Alim Akhtar 2020-04-03 16:52 ` Paweł Chmiel 2020-04-03 16:52 ` Paweł Chmiel 2020-04-04 18:15 ` Alim Akhtar 2020-04-04 18:15 ` Alim Akhtar 2020-04-04 19:33 ` Paweł Chmiel 2020-04-04 19:33 ` Paweł Chmiel 2020-04-04 20:25 ` Paweł Chmiel 2020-04-04 20:25 ` Paweł Chmiel 2020-04-05 1:48 ` Alim Akhtar 2020-04-05 1:48 ` Alim Akhtar 2020-04-05 8:11 ` Paweł Chmiel 2020-04-05 8:11 ` Paweł Chmiel
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