sun6i: Add new board Merrii Hummingbird A31
PATCH 1/1 sun6i: Add new board Merrii Hummingbird A31
The Merrii Hummingbird A31 is a A31 based development board with 1G RAM, 8G NAND, AP6210 WiFi+BT, gigabit ethernet, USB OTG, 2 USB 2.0 ports connected to a USB hub chip, HDMI, VGA, TV and stereo in/out.
--- board/sunxi/Kconfig | 4 ++++ configs/Hummingbird_A31_defconfig | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+) create mode 100644 configs/Hummingbird_A31_defconfig
board/sunxi/Kconfig +4 -0
@@ -112,6 +112,10 @@ config TARGET_CUBIETRUCK bool "CUBIETRUCK" depends on MACH_SUN7I +config TARGET_HUMMINGBIRD_A31 + bool "HUMMINGBIRD_A31" + depends on MACH_SUN6I + config TARGET_IPPO_Q8H_V5 bool "IPPO_Q8H_V5" depends on MACH_SUN8I
configs/Hummingbird_A31_defconfig new file +19 -0
@@ -0,0 +1,19 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPA(21)" +CONFIG_FDTFILE="sun6i-a31-hummingbird.dtb" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN6I=y ++S:CONFIG_TARGET_MERRII_HUMMINGBIRD_A31=y ++S:CONFIG_DRAM_CLK=312 ++S:CONFIG_DRAM_ZQ=251 +# Wifi power ++S:CONFIG_AXP221_ALDO1_VOLT=3300 +# PM-CPUS GPIO power ++S:CONFIG_AXP221_ALDO2_VOLT=1800 +# SoC IR, PLL and Analog power (must be 3.0V) ++S:CONFIG_AXP221_ALDO3_VOLT=3000 +# Vbus gpio for usb1 ++S:CONFIG_USB1_VBUS_PIN="PH24" +# No Vbus gpio for usb2 ++S:CONFIG_USB2_VBUS_PIN=""
Signature · 1 line
2.1.3
PATCH 1/1 sun6i: Add new board Merrii Hummingbird A31
Hi,
Quoted 5 lines · Chen-Yu Tsai
The Merrii Hummingbird A31 is a A31 based development board with 1G RAM, 8G NAND, AP6210 WiFi+BT, gigabit ethernet, USB OTG, 2 USB 2.0 ports connected to a USB hub chip, HDMI, VGA, TV and stereo in/out.
Signed-off-by Chen-Yu Tsai <[email protected]>
Thanks, queued up for v2015.04 in u-boot-sunxi/next .
Regards,
Hans
Quoted 46 lines
--- board/sunxi/Kconfig | 4 ++++ configs/Hummingbird_A31_defconfig | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+)create mode 100644 configs/Hummingbird_A31_defconfig
board/sunxi/Kconfig +4
-0@@ -112,6 +112,10 @@ config TARGET_CUBIETRUCK bool "CUBIETRUCK" depends on MACH_SUN7I +config TARGET_HUMMINGBIRD_A31 + bool "HUMMINGBIRD_A31" + depends on MACH_SUN6I + config TARGET_IPPO_Q8H_V5 bool "IPPO_Q8H_V5" depends on MACH_SUN8Iconfigs/Hummingbird_A31_defconfig new file +19
-0@@ -0,0 +1,19 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPA(21)" +CONFIG_FDTFILE="sun6i-a31-hummingbird.dtb" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN6I=y ++S:CONFIG_TARGET_MERRII_HUMMINGBIRD_A31=y ++S:CONFIG_DRAM_CLK=312 ++S:CONFIG_DRAM_ZQ=251 +# Wifi power ++S:CONFIG_AXP221_ALDO1_VOLT=3300 +# PM-CPUS GPIO power ++S:CONFIG_AXP221_ALDO2_VOLT=1800 +# SoC IR, PLL and Analog power (must be 3.0V) ++S:CONFIG_AXP221_ALDO3_VOLT=3000 +# Vbus gpio for usb1 ++S:CONFIG_USB1_VBUS_PIN="PH24" +# No Vbus gpio for usb2 ++S:CONFIG_USB2_VBUS_PIN=""
PATCH 1/1 sun6i: Add new board Merrii Hummingbird A31
Quoted 10 lines · Hans de Goede
Hi,
Quoted 5 lines · Chen-Yu Tsai
The Merrii Hummingbird A31 is a A31 based development board with 1G RAM, 8G NAND, AP6210 WiFi+BT, gigabit ethernet, USB OTG, 2 USB 2.0 ports connected to a USB hub chip, HDMI, VGA, TV and stereo in/out.
Signed-off-by Chen-Yu Tsai <[email protected]>Thanks, queued up for v2015.04 in u-boot-sunxi/next .
It's missing an entry in board/sunxi/MAINTAINERS. Chen-Yu could you send a follow up to add yourself please (at least, assuming you have one of these).
Thanks,
Ian.
PATCH 1/1 sun6i: Add new board Merrii Hummingbird A31
In reply to Chen-Yu Tsaip.s.
Quoted 35 lines · Chen-Yu Tsai
The Merrii Hummingbird A31 is a A31 based development board with 1G RAM, 8G NAND, AP6210 WiFi+BT, gigabit ethernet, USB OTG, 2 USB 2.0 ports connected to a USB hub chip, HDMI, VGA, TV and stereo in/out.
Signed-off-by Chen-Yu Tsai <[email protected]>--- board/sunxi/Kconfig | 4 ++++ configs/Hummingbird_A31_defconfig | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+)create mode 100644 configs/Hummingbird_A31_defconfig
board/sunxi/Kconfig +4
-0@@ -112,6 +112,10 @@ config TARGET_CUBIETRUCK bool "CUBIETRUCK" depends on MACH_SUN7I +config TARGET_HUMMINGBIRD_A31 + bool "HUMMINGBIRD_A31" + depends on MACH_SUN6I + config TARGET_IPPO_Q8H_V5 bool "IPPO_Q8H_V5" depends on MACH_SUN8Iconfigs/Hummingbird_A31_defconfig new file +3
-0@@ -0,0 +1,19 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPA(21)" +CONFIG_FDTFILE="sun6i-a31-hummingbird.dtb"
configs/Hummingbird_A31_defconfig line 12
Quoted 10 lines
configs/Hummingbird_A31_defconfig new file +9
-0++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN6I=y ++S:CONFIG_TARGET_MERRII_HUMMINGBIRD_A31=y ++S:CONFIG_DRAM_CLK=312 ++S:CONFIG_DRAM_ZQ=251 +# Wifi power ++S:CONFIG_AXP221_ALDO1_VOLT=3300 +# PM-CPUS GPIO power
Interesting where did you get this info from ?
Quoted 3 lines
++S:CONFIG_AXP221_ALDO2_VOLT=1800
+# SoC IR, PLL and Analog power (must be 3.0V)
Idem, I think we should probably make 3000 the default in Kconfig then, agreed ?
configs/Hummingbird_A31_defconfig line 19
Quoted 5 lines
++S:CONFIG_AXP221_ALDO3_VOLT=3000
configs/Hummingbird_A31_defconfig new file +4
-0+# Vbus gpio for usb1 ++S:CONFIG_USB1_VBUS_PIN="PH24" +# No Vbus gpio for usb2 ++S:CONFIG_USB2_VBUS_PIN=""
Regards,
Hans
PATCH 1/1 sun6i: Add new board Merrii Hummingbird A31
Hi,
Quoted 50 lines · Hans de Goede
p.s.
Quoted 45 lines · Chen-Yu Tsai
The Merrii Hummingbird A31 is a A31 based development board with 1G RAM, 8G NAND, AP6210 WiFi+BT, gigabit ethernet, USB OTG, 2 USB 2.0 ports connected to a USB hub chip, HDMI, VGA, TV and stereo in/out.
Signed-off-by Chen-Yu Tsai <[email protected]>--- board/sunxi/Kconfig | 4 ++++ configs/Hummingbird_A31_defconfig | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+)create mode 100644 configs/Hummingbird_A31_defconfig
board/sunxi/Kconfig +4
-0@@ -112,6 +112,10 @@ config TARGET_CUBIETRUCK bool "CUBIETRUCK" depends on MACH_SUN7I +config TARGET_HUMMINGBIRD_A31 + bool "HUMMINGBIRD_A31" + depends on MACH_SUN6I + config TARGET_IPPO_Q8H_V5 bool "IPPO_Q8H_V5" depends on MACH_SUN8Iconfigs/Hummingbird_A31_defconfig new file +11
-0@@ -0,0 +1,19 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPA(21)" +CONFIG_FDTFILE="sun6i-a31-hummingbird.dtb" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN6I=y ++S:CONFIG_TARGET_MERRII_HUMMINGBIRD_A31=y ++S:CONFIG_DRAM_CLK=312 ++S:CONFIG_DRAM_ZQ=251 +# Wifi power ++S:CONFIG_AXP221_ALDO1_VOLT=3300
Quoted 4 lines
configs/Hummingbird_A31_defconfig line 12
Quoted 1 line
configs/Hummingbird_A31_defconfig new file +1
-0+# PM-CPUS GPIO powerInteresting where did you get this info from ?
I have the schematics for the board, downloaded from Merrii's forum. It has all the outputs of the PMIC, what they're connected to, assigned voltage, etc..
Quoted 7 lines
configs/Hummingbird_A31_defconfig line 14
Quoted 4 lines
configs/Hummingbird_A31_defconfig new file +2
-0++S:CONFIG_AXP221_ALDO2_VOLT=1800 +# SoC IR, PLL and Analog power (must be 3.0V)Idem, I think we should probably make 3000 the default in
Kconfigthen, agreed ?
I think it's a safe bet. That part of the schematic matches the one found in Olimex's repository.
Quoted 5 lines
configs/Hummingbird_A31_defconfig line 19
Quoted 5 lines
++S:CONFIG_AXP221_ALDO3_VOLT=3000
configs/Hummingbird_A31_defconfig new file +4
-0+# Vbus gpio for usb1 ++S:CONFIG_USB1_VBUS_PIN="PH24" +# No Vbus gpio for usb2 ++S:CONFIG_USB2_VBUS_PIN=""
ChenYu