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| author | Jagan Teki <jagan@amarulasolutions.com> | 2018-05-28 16:34:43 +0530 |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2018-06-04 18:09:25 +0530 |
| commit | 2e8dbe14e766deae16c75f357f926f08b881dc66 (patch) | |
| tree | 128a3e3406a5d06822e4568ffe5453fdf7397200 | |
| parent | dcdd59561901caed80f4d239daa6343e725e29f0 (diff) | |
| download | u-boot-2e8dbe14e766deae16c75f357f926f08b881dc66.tar.gz u-boot-2e8dbe14e766deae16c75f357f926f08b881dc66.tar.xz u-boot-2e8dbe14e766deae16c75f357f926f08b881dc66.zip | |
board: sun50i: Add Amarula A64-Relic initial support
Amarula A64-Relic is A64 based IoT device, which support
- Allwinner A64 Cortex-A53
- Mali-400MP2 GPU
- AXP803 PMIC
- 1GB DDR3 RAM
- 8GB eMMC
- AP6330 Wifi/BLE
- MIPI-DSI
- CSI: OV5640 sensor
- USB OTG
- 12V DC power supply
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
| -rw-r--r-- | arch/arm/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/dts/sun50i-a64-amarula-relic.dts | 65 | ||||
| -rw-r--r-- | board/sunxi/MAINTAINERS | 6 | ||||
| -rw-r--r-- | configs/amarula_a64_relic_defconfig | 17 |
4 files changed, 89 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index a0349a8975..3efa3b99b9 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -381,6 +381,7 @@ dtb-$(CONFIG_MACH_SUN50I_H5) += \ sun50i-h5-orangepi-prime.dtb \ sun50i-h5-orangepi-zero-plus2.dtb dtb-$(CONFIG_MACH_SUN50I) += \ + sun50i-a64-amarula-relic.dtb \ sun50i-a64-bananapi-m64.dtb \ sun50i-a64-nanopi-a64.dtb \ sun50i-a64-olinuxino.dtb \ diff --git a/arch/arm/dts/sun50i-a64-amarula-relic.dts b/arch/arm/dts/sun50i-a64-amarula-relic.dts new file mode 100644 index 0000000000..f3b4e93ece --- /dev/null +++ b/arch/arm/dts/sun50i-a64-amarula-relic.dts @@ -0,0 +1,65 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2018 Amarula Solutions B.V. + * Author: Jagan Teki <jagan@amarulasolutions.com> + */ + +/dts-v1/; + +#include "sun50i-a64.dtsi" + +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Amarula A64-Relic"; + compatible = "amarula,a64-relic", "allwinner,sun50i-a64"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&ehci0 { + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins>; + vmmc-supply = <®_vcc3v3>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */ + status = "okay"; +}; diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 1bb2fa8f51..e90c87b560 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -116,6 +116,12 @@ M: Paul Kocialkowski <contact@paulk.fr> S: Maintained F: configs/Ainol_AW1_defconfig +AMARULA A64-RELIC +M: Jagan Teki <jagan@amarulasolutions.com> +S: Maintained +F: configs/amarula_a64_relic_defconfig +F: arch/arm/dts/sun50i-a64-amarula-relic.dts + AMPE A76 BOARD M: Paul Kocialkowski <contact@paulk.fr> S: Maintained diff --git a/configs/amarula_a64_relic_defconfig b/configs/amarula_a64_relic_defconfig new file mode 100644 index 0000000000..458f703b58 --- /dev/null +++ b/configs/amarula_a64_relic_defconfig @@ -0,0 +1,17 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_SPL=y +CONFIG_MACH_SUN50I=y +CONFIG_DRAM_ODT_EN=y +CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y +CONFIG_MMC_SUNXI_SLOT_EXTRA=2 +CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-amarula-relic" +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +# CONFIG_VIDEO_DE2 is not set +# CONFIG_CMD_FLASH is not set +# CONFIG_CMD_FPGA is not set +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_ISO_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_USB_MUSB_GADGET=y +CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y |