[U-Boot] [PATCH] sunxi: Add Linksprite_pcDuino3_Nano board / defconfig
This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org --- board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig + +LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..22435eb --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122 ++S:CONFIG_DRAM_EMR1=4
Hi Adam,
On 25 January 2015 at 08:24, Adam Sampson ats@offog.org wrote:
This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org
board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig
+LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..22435eb --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122 ++S:CONFIG_DRAM_EMR1=4
Since this is a new board, could it follow along ith the Linksprice pcDuino3 and support driver rmodel / device tree?
Regards, Simon
Hi,
On 26-01-15 04:30, Simon Glass wrote:
Hi Adam,
On 25 January 2015 at 08:24, Adam Sampson ats@offog.org wrote:
This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org
board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig
+LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..22435eb --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122 ++S:CONFIG_DRAM_EMR1=4
Since this is a new board, could it follow along ith the Linksprice pcDuino3 and support driver rmodel / device tree?
That is a good idea, I think we should be slowly moving over all sunxi boards to this. Note I'll merge this version as is for now, lets wait with the devicetree version till the dts is accepted in the upstream kernel (*).
While on this subject I do want to move to devicetree everywhere, but I don't want 2 configs per board like with the Linksprite_pcDuino3 from an end user pov the resulting u-boot-sunxi-with-spl.bin works identical, and that is what we tell sunxi users to use.
So my plan is to just drop the non fdt version of the Linksprite_pcDuino3 config and drop the _fdt suffix on the fdt version, any objections against that ?
Regards,
Hans
*) Once we've gone all devicetree we need to revisit this as I don't want new board additions be blocked on this
Hi Hans,
On 26 January 2015 at 00:44, Hans de Goede hdegoede@redhat.com wrote:
Hi,
On 26-01-15 04:30, Simon Glass wrote:
Hi Adam,
On 25 January 2015 at 08:24, Adam Sampson ats@offog.org wrote:
This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org
board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig
+LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..22435eb --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122 ++S:CONFIG_DRAM_EMR1=4
Since this is a new board, could it follow along ith the Linksprice pcDuino3 and support driver rmodel / device tree?
That is a good idea, I think we should be slowly moving over all sunxi boards to this. Note I'll merge this version as is for now, lets wait with the devicetree version till the dts is accepted in the upstream kernel (*).
While on this subject I do want to move to devicetree everywhere, but I don't want 2 configs per board like with the Linksprite_pcDuino3 from an end user pov the resulting u-boot-sunxi-with-spl.bin works identical, and that is what we tell sunxi users to use.
So my plan is to just drop the non fdt version of the Linksprite_pcDuino3 config and drop the _fdt suffix on the fdt version, any objections against that ?
Fair enough, it was just an example...
Regards,
Hans
*) Once we've gone all devicetree we need to revisit this as I don't want new board additions be blocked on this
Yes and often U-Boot will have support before Linux. One option is to merge an initial FDT and resync with Linux later.
Regards, Simon
Hi,
On 25-01-15 16:24, Adam Sampson wrote:
This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org
Thanks, I've queued this up for merging in u-boot-sunxi/next
Regards,
Hans
board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig
+LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..22435eb --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122 ++S:CONFIG_DRAM_EMR1=4
Le lundi 26 janvier 2015 13:14:31 UTC+1, Adam Sampson a écrit :
This is a low-cost Allwinner A20 board with Arduino-style GPIO headers; it features 1G RAM, 4G NAND flash, 1 micro-SD, 2 USB sockets, 1 micro USB socket for OTG and another for power in, HDMI, SATA, 5V power for SATA devices, gigabit Ethernet, an IR receiver, 3.5mm audio out and a MIPI camera connector.
For more details, see: http://linux-sunxi.org/LinkSprite_pcDuino3_Nano
Signed-off-by: Adam Sampson ats@offog.org
board/sunxi/MAINTAINERS | 5 +++++ configs/Linksprite_pcDuino3_Nano_defconfig | 11 +++++++++++ 2 files changed, 16 insertions(+) create mode 100644 configs/Linksprite_pcDuino3_Nano_defconfig
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 743e7f5..479d147 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -100,3 +100,8 @@ MELE M5 BOARD M: Ian Campbell ijc@hellion.org.uk S: Maintained F: configs/Mele_M5_defconfig
+LINKSPRITE-PCDUINO3-NANO BOARD +M: Adam Sampson ats@offog.org +S: Maintained +F: configs/Linksprite_pcDuino3_Nano_defconfig diff --git a/configs/Linksprite_pcDuino3_Nano_defconfig b/configs/Linksprite_pcDuino3_Nano_defconfig new file mode 100644 index 0000000..22435eb --- /dev/null +++ b/configs/Linksprite_pcDuino3_Nano_defconfig @@ -0,0 +1,11 @@ +CONFIG_SPL=y +CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI" +CONFIG_FDTFILE="sun7i-a20-pcduino3-nano.dtb" +CONFIG_USB1_VBUS_PIN="PH11" ++S:CONFIG_ARM=y ++S:CONFIG_ARCH_SUNXI=y ++S:CONFIG_MACH_SUN7I=y ++S:CONFIG_TARGET_PCDUINO3_NANO=y ++S:CONFIG_DRAM_CLK=408 ++S:CONFIG_DRAM_ZQ=122
++S:CONFIG_DRAM_EMR1=4
1.7.10.4
Hello Adam,
What do you think about adding "RGMII" in the CONFIG_SYS_EXTRA_OPTIONS like other gigabit A20 board ?
ps : thank you for your pcduino3 Nano contribution, i miss some time to do it :)
Regards,
KrissFR
Hi Christophe,
On Mon, Jan 26, 2015 at 07:15:20AM -0800, christophe.le.roux.1@gmail.com wrote:
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI"
What do you think about adding "RGMII" in the CONFIG_SYS_EXTRA_OPTIONS like other gigabit A20 board ?
Good catch -- I'll respin the patch!
Thanks very much,
participants (4)
-
Adam Sampson -
christophe.le.roux.1＠gmail.com -
Hans de Goede -
Simon Glass