From: Frank Lee <frank@allwinnertech.com> To: mripard@kernel.org, wens@csie.org, robh+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, tiny.windzz@gmail.com, huangshuosheng@allwinnertech.com, liyong@allwinnertech.com, Yangtao Li <frank@allwinnertech.com> Subject: [PATCH v4 16/16] arm64: allwinner: A100: add support for Allwinner Perf1 board Date: Tue, 14 Jul 2020 15:22:26 +0800 [thread overview] Message-ID: <d0674af1f386f6fae1b2363eabe4129770957d47.1594708864.git.frank@allwinnertech.com> (raw) In-Reply-To: <cover.1594708863.git.frank@allwinnertech.com> From: Yangtao Li <frank@allwinnertech.com> A100 perf1 is an Allwinner A100-based SBC, with the following features: - 1GiB DDR3 DRAM - AXP803 PMIC - 2 USB 2.0 ports - MicroSD slot and on-board eMMC module - on-board Nand flash - ··· Adds initial support for it, including UART and PMU. Signed-off-by: Yangtao Li <frank@allwinnertech.com> --- arch/arm64/boot/dts/allwinner/Makefile | 1 + .../allwinner/sun50i-a100-allwinner-perf1.dts | 180 ++++++++++++++++++ 2 files changed, 181 insertions(+) create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index e4d3cd0ac5bb..ab780dbdd17b 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.1.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinetab.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a100-allwinner-perf1.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus-v1.2.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-emlid-neutis-n5-devboard.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts new file mode 100644 index 000000000000..d34c2bb1079f --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts @@ -0,0 +1,180 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (c) 2020 Yangtao Li <frank@allwinnertech.com> + */ + +/dts-v1/; + +#include "sun50i-a100.dtsi" + +/{ + model = "Allwinner A100 Perf1"; + compatible = "allwinner,a100-perf1", "allwinner,sun50i-a100"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&pio { + vcc-pb-supply = <®_dcdc1>; + vcc-pc-supply = <®_eldo1>; + vcc-pd-supply = <®_dcdc1>; + vcc-pe-supply = <®_dldo2>; + vcc-pf-supply = <®_dcdc1>; + vcc-pg-supply = <®_dldo1>; + vcc-ph-supply = <®_dcdc1>; +}; + +&r_pio { + /* + * FIXME: We can't add that supply for now since it would + * create a circular dependency between pinctrl, the regulator + * and the RSB Bus. + * + * vcc-pl-supply = <®_aldo3>; + */ +}; + +&r_i2c0 { + status = "okay"; + + axp803: pmic@34 { + compatible = "x-powers,axp803"; + reg = <0x34>; + interrupt-parent = <&r_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */ + }; +}; + +#include "axp803.dtsi" + +&ac_power_supply { + status = "okay"; +}; + +®_aldo1 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-pll-avcc"; +}; + +®_aldo2 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-dram-1"; +}; + +®_aldo3 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-usb-pl"; +}; + +®_dcdc1 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-io-usb-pd-emmc-nand-card"; +}; + +®_dcdc2 { + regulator-always-on; + /* + * FIXME: update min and max before support dvfs. + */ + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1300000>; + regulator-name = "vdd-cpux"; +}; + +/* DCDC3 is polyphased with DCDC2 */ + +®_dcdc4 { + regulator-always-on; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + regulator-name = "vdd-sys-usb-dram"; +}; + +®_dcdc5 { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vcc-dram-2"; +}; + +®_dldo1 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-pg-dcxo-wifi"; +}; + +®_dldo2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "vcc-pe-csi"; +}; + +®_dldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-name = "ldo-avdd-csi"; +}; + +®_dldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "avcc-csi"; +}; + +®_eldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-pc-lvds-csi-efuse-emmc-nand"; +}; + +®_eldo2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-name = "dvdd-csi"; +}; + +®_eldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-mipi-lcd"; +}; + +®_fldo1 { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-name = "vdd-cpus-usb"; +}; + +®_ldo_io0 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-ctp"; + status = "okay"; +}; + +®_drivevbus { + regulator-name = "usb0-vbus"; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pb_pins>; + status = "okay"; +}; -- 2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Frank Lee <frank@allwinnertech.com> To: mripard@kernel.org, wens@csie.org, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, liyong@allwinnertech.com, tiny.windzz@gmail.com, linux-kernel@vger.kernel.org, huangshuosheng@allwinnertech.com, Yangtao Li <frank@allwinnertech.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 16/16] arm64: allwinner: A100: add support for Allwinner Perf1 board Date: Tue, 14 Jul 2020 15:22:26 +0800 [thread overview] Message-ID: <d0674af1f386f6fae1b2363eabe4129770957d47.1594708864.git.frank@allwinnertech.com> (raw) In-Reply-To: <cover.1594708863.git.frank@allwinnertech.com> From: Yangtao Li <frank@allwinnertech.com> A100 perf1 is an Allwinner A100-based SBC, with the following features: - 1GiB DDR3 DRAM - AXP803 PMIC - 2 USB 2.0 ports - MicroSD slot and on-board eMMC module - on-board Nand flash - ··· Adds initial support for it, including UART and PMU. Signed-off-by: Yangtao Li <frank@allwinnertech.com> --- arch/arm64/boot/dts/allwinner/Makefile | 1 + .../allwinner/sun50i-a100-allwinner-perf1.dts | 180 ++++++++++++++++++ 2 files changed, 181 insertions(+) create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index e4d3cd0ac5bb..ab780dbdd17b 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinephone-1.1.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinetab.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-teres-i.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a100-allwinner-perf1.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-bananapi-m2-plus-v1.2.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-emlid-neutis-n5-devboard.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts new file mode 100644 index 000000000000..d34c2bb1079f --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts @@ -0,0 +1,180 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (c) 2020 Yangtao Li <frank@allwinnertech.com> + */ + +/dts-v1/; + +#include "sun50i-a100.dtsi" + +/{ + model = "Allwinner A100 Perf1"; + compatible = "allwinner,a100-perf1", "allwinner,sun50i-a100"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&pio { + vcc-pb-supply = <®_dcdc1>; + vcc-pc-supply = <®_eldo1>; + vcc-pd-supply = <®_dcdc1>; + vcc-pe-supply = <®_dldo2>; + vcc-pf-supply = <®_dcdc1>; + vcc-pg-supply = <®_dldo1>; + vcc-ph-supply = <®_dcdc1>; +}; + +&r_pio { + /* + * FIXME: We can't add that supply for now since it would + * create a circular dependency between pinctrl, the regulator + * and the RSB Bus. + * + * vcc-pl-supply = <®_aldo3>; + */ +}; + +&r_i2c0 { + status = "okay"; + + axp803: pmic@34 { + compatible = "x-powers,axp803"; + reg = <0x34>; + interrupt-parent = <&r_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + x-powers,drive-vbus-en; /* set N_VBUSEN as output pin */ + }; +}; + +#include "axp803.dtsi" + +&ac_power_supply { + status = "okay"; +}; + +®_aldo1 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-pll-avcc"; +}; + +®_aldo2 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-dram-1"; +}; + +®_aldo3 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-usb-pl"; +}; + +®_dcdc1 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-io-usb-pd-emmc-nand-card"; +}; + +®_dcdc2 { + regulator-always-on; + /* + * FIXME: update min and max before support dvfs. + */ + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1300000>; + regulator-name = "vdd-cpux"; +}; + +/* DCDC3 is polyphased with DCDC2 */ + +®_dcdc4 { + regulator-always-on; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + regulator-name = "vdd-sys-usb-dram"; +}; + +®_dcdc5 { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vcc-dram-2"; +}; + +®_dldo1 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-pg-dcxo-wifi"; +}; + +®_dldo2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "vcc-pe-csi"; +}; + +®_dldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-name = "ldo-avdd-csi"; +}; + +®_dldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "avcc-csi"; +}; + +®_eldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-pc-lvds-csi-efuse-emmc-nand"; +}; + +®_eldo2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1800000>; + regulator-name = "dvdd-csi"; +}; + +®_eldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc-mipi-lcd"; +}; + +®_fldo1 { + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-name = "vdd-cpus-usb"; +}; + +®_ldo_io0 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-ctp"; + status = "okay"; +}; + +®_drivevbus { + regulator-name = "usb0-vbus"; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pb_pins>; + status = "okay"; +}; -- 2.24.0 _______________________________________________ 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:[~2020-07-14 7:22 UTC|newest] Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-07-14 6:55 [PATCH v4 00/16] Allwinner A100 Initial support Frank Lee 2020-07-14 6:55 ` Frank Lee 2020-07-14 6:59 ` [PATCH v4 01/16] dt-bindings: clk: sunxi-ccu: add compatible string for A100 CCU and R-CCU Frank Lee 2020-07-14 6:59 ` Frank Lee 2020-07-14 7:02 ` [PATCH v4 02/16] clk: sunxi-ng: add support for the Allwinner A100 CCU Frank Lee 2020-07-14 7:02 ` Frank Lee 2020-07-14 7:03 ` [PATCH v4 03/16] dt-bindings: pinctrl: sunxi: Get rid of continual nesting Frank Lee 2020-07-14 7:03 ` Frank Lee 2020-07-14 20:50 ` Rob Herring 2020-07-14 20:50 ` Rob Herring 2020-07-14 7:06 ` [PATCH v4 04/16] dt-bindings: pinctrl: sunxi: Add A100 pinctrl bindings Frank Lee 2020-07-14 7:06 ` Frank Lee 2020-07-14 20:51 ` Rob Herring 2020-07-14 20:51 ` Rob Herring 2020-07-14 7:07 ` [PATCH v4 05/16] pinctrl: sunxi: add support for the Allwinner A100 pin controller Frank Lee 2020-07-14 7:07 ` Frank Lee 2020-07-14 7:08 ` [PATCH v4 06/16] dt-bindings: nvmem: SID: add binding for A100's SID controller Frank Lee 2020-07-14 7:08 ` Frank Lee 2020-07-14 20:51 ` Rob Herring 2020-07-14 20:51 ` Rob Herring 2020-07-20 9:23 ` Srinivas Kandagatla 2020-07-20 9:23 ` Srinivas Kandagatla 2020-07-14 7:11 ` [PATCH v4 07/16] dt-bindings: thermal: sun8i: Add binding for A100's THS controller Frank Lee 2020-07-14 7:11 ` Frank Lee 2020-07-14 7:13 ` [PATCH v4 08/16] thermal: sun8i: add TEMP_CALIB_MASK for calibration data in sun50i_h6_ths_calibrate Frank Lee 2020-07-14 7:13 ` Frank Lee 2020-07-17 4:26 ` Daniel Lezcano 2020-07-17 4:26 ` Daniel Lezcano 2020-07-17 7:35 ` Frank Lee 2020-07-17 7:35 ` Frank Lee 2020-07-17 7:56 ` Daniel Lezcano 2020-07-17 7:56 ` Daniel Lezcano 2020-07-20 9:27 ` Frank Lee 2020-07-20 9:27 ` Frank Lee 2020-07-20 10:38 ` Daniel Lezcano 2020-07-20 10:38 ` Daniel Lezcano 2020-07-23 16:56 ` Maxime Ripard 2020-07-23 16:56 ` Maxime Ripard 2020-07-14 7:14 ` [PATCH v4 09/16] thermal: sun8i: Add A100's THS controller support Frank Lee 2020-07-14 7:14 ` Frank Lee 2020-07-14 7:15 ` [PATCH v4 10/16] mfd: axp20x: Allow the AXP803 to be probed by I2C Frank Lee 2020-07-14 11:54 ` Chen-Yu Tsai 2020-07-14 7:16 ` [PATCH v4 11/16] dt-bindings: irq: sun7i-nmi: fix dt-binding for a80 nmi Frank Lee 2020-07-14 7:16 ` Frank Lee 2020-07-14 7:17 ` [PATCH v4 12/16] dt-bindings: irq: sun7i-nmi: Add binding for A100's NMI controller Frank Lee 2020-07-14 7:17 ` Frank Lee 2020-07-14 7:18 ` [PATCH v4 13/16] dt-bindings: i2c: mv64xxx: Add compatible for the A100 i2c node Frank Lee 2020-07-22 10:55 ` Wolfram Sang 2020-07-14 7:20 ` [PATCH v4 14/16] arm64: allwinner: A100: add the basical Allwinner A100 DTSI file Frank Lee 2020-07-14 7:20 ` Frank Lee 2020-07-23 16:54 ` Maxime Ripard 2020-07-23 16:54 ` Maxime Ripard 2020-07-24 6:25 ` Frank Lee 2020-07-24 6:25 ` Frank Lee 2020-07-24 8:12 ` Maxime Ripard 2020-07-24 8:12 ` Maxime Ripard 2020-07-14 7:21 ` [PATCH v4 15/16] dt-bindings: arm: sunxi: Add Allwinner A100 Perf1 Board bindings Frank Lee 2020-07-14 7:21 ` Frank Lee 2020-07-14 7:22 ` Frank Lee [this message] 2020-07-14 7:22 ` [PATCH v4 16/16] arm64: allwinner: A100: add support for Allwinner Perf1 board Frank Lee 2020-07-17 4:28 ` [PATCH v4 00/16] Allwinner A100 Initial support Daniel Lezcano 2020-07-17 4:28 ` Daniel Lezcano 2020-07-17 7:38 ` Frank Lee 2020-07-17 7:38 ` Frank Lee
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