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-rw-r--r--package/boot/uboot-sunxi/Makefile7
-rw-r--r--package/boot/uboot-sunxi/patches/250-sun8i-h3-zeropi-add-device-tree.patch81
-rw-r--r--package/boot/uboot-sunxi/patches/251-sun8i-h3-zeropi-add-defconfig.patch24
-rw-r--r--target/linux/sunxi/image/cortexa7.mk8
-rw-r--r--target/linux/sunxi/patches-5.4/062-add-sun8i-h3-zeropi-support.patch79
5 files changed, 199 insertions, 0 deletions
diff --git a/package/boot/uboot-sunxi/Makefile b/package/boot/uboot-sunxi/Makefile
index ac2f9de888..4363445114 100644
--- a/package/boot/uboot-sunxi/Makefile
+++ b/package/boot/uboot-sunxi/Makefile
@@ -154,6 +154,12 @@ define U-Boot/nanopi_m1_plus
BUILD_DEVICES:=friendlyarm_nanopi-m1-plus
endef
+define U-Boot/zeropi
+ BUILD_SUBTARGET:=cortexa7
+ NAME:=ZeroPi (H3)
+ BUILD_DEVICES:=friendlyarm_zeropi
+endef
+
define U-Boot/nanopi_neo_air
BUILD_SUBTARGET:=cortexa7
NAME:=U-Boot for NanoPi NEO Air (H3)
@@ -299,6 +305,7 @@ UBOOT_TARGETS := \
Linksprite_pcDuino3 \
Lamobo_R1 \
nanopi_m1_plus \
+ zeropi \
nanopi_neo \
nanopi_neo_air \
nanopi_neo_plus2 \
diff --git a/package/boot/uboot-sunxi/patches/250-sun8i-h3-zeropi-add-device-tree.patch b/package/boot/uboot-sunxi/patches/250-sun8i-h3-zeropi-add-device-tree.patch
new file mode 100644
index 0000000000..4250e4e9db
--- /dev/null
+++ b/package/boot/uboot-sunxi/patches/250-sun8i-h3-zeropi-add-device-tree.patch
@@ -0,0 +1,81 @@
+--- a/arch/arm/dts/Makefile
++++ b/arch/arm/dts/Makefile
+@@ -539,7 +539,8 @@ dtb-$(CONFIG_MACH_SUN8I_H3) += \
+ sun8i-h3-orangepi-plus.dtb \
+ sun8i-h3-orangepi-plus2e.dtb \
+ sun8i-h3-orangepi-zero-plus2.dtb \
+- sun8i-h3-rervision-dvk.dtb
++ sun8i-h3-rervision-dvk.dtb \
++ sun8i-h3-zeropi.dtb
+ dtb-$(CONFIG_MACH_SUN8I_R40) += \
+ sun8i-r40-bananapi-m2-ultra.dtb \
+ sun8i-v40-bananapi-m2-berry.dtb
+--- /dev/null
++++ b/arch/arm/dts/sun8i-h3-zeropi.dts
+@@ -0,0 +1,66 @@
++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
++
++#include "sun8i-h3-nanopi.dtsi"
++
++/ {
++ model = "FriendlyElec ZeroPi";
++ compatible = "friendlyarm,zeropi", "allwinner,sun8i-h3";
++
++ aliases {
++ ethernet0 = &emac;
++ };
++
++ reg_gmac_3v3: gmac-3v3 {
++ compatible = "regulator-fixed";
++ pinctrl-names = "default";
++ pinctrl-0 = <&gmac_power_pin_nanopi>;
++ regulator-name = "gmac-3v3";
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ startup-delay-us = <100000>;
++ enable-active-high;
++ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
++ };
++};
++
++&ehci0 {
++ status = "okay";
++};
++
++&ohci0 {
++ status = "okay";
++};
++
++&pio {
++ gmac_power_pin_nanopi: gmac_power_pin@0 {
++ pins = "PD6";
++ function = "gpio_out";
++ };
++};
++
++&external_mdio {
++ ext_rgmii_phy: ethernet-phy@1 {
++ compatible = "ethernet-phy-ieee802.3-c22";
++ reg = <7>;
++ };
++};
++
++&emac {
++ pinctrl-names = "default";
++ pinctrl-0 = <&emac_rgmii_pins>;
++ phy-supply = <&reg_gmac_3v3>;
++ phy-handle = <&ext_rgmii_phy>;
++ phy-mode = "rgmii";
++
++ allwinner,leds-active-low;
++ status = "okay";
++};
++
++&usb_otg {
++ status = "okay";
++ dr_mode = "peripheral";
++};
++
++&usbphy {
++ usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
++};
diff --git a/package/boot/uboot-sunxi/patches/251-sun8i-h3-zeropi-add-defconfig.patch b/package/boot/uboot-sunxi/patches/251-sun8i-h3-zeropi-add-defconfig.patch
new file mode 100644
index 0000000000..76e333298e
--- /dev/null
+++ b/package/boot/uboot-sunxi/patches/251-sun8i-h3-zeropi-add-defconfig.patch
@@ -0,0 +1,24 @@
+--- /dev/null
++++ b/configs/zeropi_defconfig
+@@ -0,0 +1,21 @@
++CONFIG_ARM=y
++CONFIG_ARCH_SUNXI=y
++CONFIG_MACH_SUN8I_H3=y
++CONFIG_DRAM_CLK=408
++CONFIG_DRAM_ZQ=3881979
++CONFIG_DRAM_ODT_EN=y
++CONFIG_MACPWR="PD6"
++# CONFIG_VIDEO_DE2 is not set
++CONFIG_NR_DRAM_BANKS=1
++CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-zeropi"
++# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
++CONFIG_CONSOLE_MUX=y
++CONFIG_SPL=y
++CONFIG_SYS_CLK_FREQ=480000000
++# CONFIG_CMD_IMLS is not set
++# CONFIG_CMD_FLASH is not set
++# CONFIG_CMD_FPGA is not set
++CONFIG_SUN8I_EMAC=y
++CONFIG_USB_EHCI_HCD=y
++CONFIG_USB_EHCI_HCD=y
++CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
diff --git a/target/linux/sunxi/image/cortexa7.mk b/target/linux/sunxi/image/cortexa7.mk
index 083010ad8c..a48aa2e03c 100644
--- a/target/linux/sunxi/image/cortexa7.mk
+++ b/target/linux/sunxi/image/cortexa7.mk
@@ -47,6 +47,14 @@ define Device/friendlyarm_nanopi-neo-air
endef
TARGET_DEVICES += friendlyarm_nanopi-neo-air
+define Device/friendlyarm_zeropi
+ DEVICE_VENDOR := FriendlyARM
+ DEVICE_MODEL := ZeroPi
+ DEVICE_PACKAGES := kmod-rtc-sunxi
+ SOC := sun8i-h3
+endef
+TARGET_DEVICES += friendlyarm_zeropi
+
define Device/lamobo_lamobo-r1
DEVICE_VENDOR := Lamobo
DEVICE_MODEL := Lamobo R1
diff --git a/target/linux/sunxi/patches-5.4/062-add-sun8i-h3-zeropi-support.patch b/target/linux/sunxi/patches-5.4/062-add-sun8i-h3-zeropi-support.patch
new file mode 100644
index 0000000000..dc69f70bbe
--- /dev/null
+++ b/target/linux/sunxi/patches-5.4/062-add-sun8i-h3-zeropi-support.patch
@@ -0,0 +1,79 @@
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -1118,6 +1118,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
+ sun8i-h3-orangepi-plus2e.dtb \
+ sun8i-h3-orangepi-zero-plus2.dtb \
+ sun8i-h3-rervision-dvk.dtb \
++ sun8i-h3-zeropi.dtb \
+ sun8i-r16-bananapi-m2m.dtb \
+ sun8i-r16-nintendo-nes-classic.dtb \
+ sun8i-r16-nintendo-super-nes-classic.dtb \
+--- /dev/null
++++ b/arch/arm/boot/dts/sun8i-h3-zeropi.dts
+@@ -0,0 +1,66 @@
++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++
++#include "sun8i-h3-nanopi.dtsi"
++
++/ {
++ model = "FriendlyElec ZeroPi";
++ compatible = "friendlyarm,zeropi", "allwinner,sun8i-h3";
++
++ aliases {
++ ethernet0 = &emac;
++ };
++
++ reg_gmac_3v3: gmac-3v3 {
++ compatible = "regulator-fixed";
++ pinctrl-names = "default";
++ pinctrl-0 = <&gmac_power_pin_nanopi>;
++ regulator-name = "gmac-3v3";
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ startup-delay-us = <100000>;
++ enable-active-high;
++ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
++ };
++};
++
++&ehci0 {
++ status = "okay";
++};
++
++&ohci0 {
++ status = "okay";
++};
++
++&pio {
++ gmac_power_pin_nanopi: gmac_power_pin@0 {
++ pins = "PD6";
++ function = "gpio_out";
++ };
++};
++
++&external_mdio {
++ ext_rgmii_phy: ethernet-phy@1 {
++ compatible = "ethernet-phy-ieee802.3-c22";
++ reg = <7>;
++ };
++};
++
++&emac {
++ pinctrl-names = "default";
++ pinctrl-0 = <&emac_rgmii_pins>;
++ phy-supply = <&reg_gmac_3v3>;
++ phy-handle = <&ext_rgmii_phy>;
++ phy-mode = "rgmii";
++
++ allwinner,leds-active-low;
++ status = "okay";
++};
++
++&usb_otg {
++ status = "okay";
++ dr_mode = "peripheral";
++};
++
++&usbphy {
++ usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
++};