power off the board, connect the board via serial port, unplug the otg wire, press 2 in serial terminal, power on, the board will boot into FEL mode. plug in the otg wire, open Phoenix, done. 原始邮件 主题：Re: [linux-sunxi] Optimus Board发件人：RFat
Hello.
I Have A20 tablet Wexler Tab 7200.
It is only partially supported (gt9xx driver is missing and suspend does not
work. Some fex modification is needed to make wifi and usb work.
Stock kernel won't boot from sdcard and linux-sunxi kernel wont boot from stock
u-boot
I have compiled linux-3.3
Hi,
On Mon, Sep 01, 2014 at 10:14:39PM +0800, Chen-Yu Tsai wrote:
This is a Q8 format 7 inch tablet with an Allwinner A13 SoC.
It has 512MB DRAM, 4GB NAND flash, an accelerometer, camera,
RTL8188-based WiFi, and micro SD slot for external storage.
It is likely made by a subsidiary of
On Mon, Sep 8, 2014 at 5:37 PM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
Hi,
On Mon, Sep 01, 2014 at 10:14:39PM +0800, Chen-Yu Tsai wrote:
This is a Q8 format 7 inch tablet with an Allwinner A13 SoC.
It has 512MB DRAM, 4GB NAND flash, an accelerometer, camera,
RTL8188-based
Should be the same as a23.
Signed-off-by: Luc Verhaegen l...@skynet.be
---
meminfo.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/meminfo.c b/meminfo.c
index 24b4772..8961fb2 100644
--- a/meminfo.c
+++ b/meminfo.c
@@ -162,6 +162,7 @@ sunxi_dram_clock_read(unsigned
Signed-off-by: Luc Verhaegen l...@skynet.be
---
meminfo.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/meminfo.c b/meminfo.c
index 86b5c1e..24b4772 100644
--- a/meminfo.c
+++ b/meminfo.c
@@ -60,8 +60,8 @@ enum sunxi_soc_version {
SUNXI_SOC_SUN6I = 0x1633, /*
Signed-off-by: Luc Verhaegen l...@skynet.be
---
meminfo.c | 65 +
1 files changed, 65 insertions(+), 0 deletions(-)
diff --git a/meminfo.c b/meminfo.c
index 8961fb2..bc8bb82 100644
--- a/meminfo.c
+++ b/meminfo.c
@@ -162,6 +162,7 @@
This prints the soc version, and should aid future use of collected
data.
Signed-off-by: Luc Verhaegen l...@skynet.be
---
meminfo.c | 37 +
1 files changed, 25 insertions(+), 12 deletions(-)
diff --git a/meminfo.c b/meminfo.c
index bc8bb82..b200224 100644
These patches add untested support for dram register dumping on A33 and A80.
We should now be capable of collecting all dram information on A31(s), A23,
A33 and A80. We can then, in future, when Allwinner makes the relevant
information available to us, add board specific dram settings to our
Wow - I will try this tonight!
Do you have any clue why it doesn't boot from the sdcard? (I tried many
things including what's described here:
http://linux-sunxi.org/SDK_build_howto)
Thanks a lot!!
On Monday, September 8, 2014 10:52:02 AM UTC+3, Zhao Zhili wrote:
power off the board,
On Mon, Sep 08, 2014 at 01:01:11PM +0200, Luc Verhaegen wrote:
Signed-off-by: Luc Verhaegen l...@skynet.be
---
meminfo.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/meminfo.c b/meminfo.c
index 86b5c1e..24b4772 100644
--- a/meminfo.c
+++ b/meminfo.c
@@
From: Oliver Schinagl oli...@schinagl.nl
To setup clocks and control voltages.
HdG: Rename the files from the somewhat generic pmu name to prcm.{c,h}
HdG: Make the prcm code only deal with the prcm, remove axp221 bits
Signed-off-by: Oliver Schinagl oli...@schinagl.nl
Signed-off-by: Hans de
From: Maxime Ripard maxime.rip...@free-electrons.com
Add a new sun6i machine that doesn't do much for now.
Signed-off-by: Maxime Ripard maxime.rip...@free-electrons.com
Signed-off-by: Hans de Goede hdego...@redhat.com
[w...@csie.org: use SPDX labels, adapt to Kconfig system, drop ifdef
BOOT_TARGET_DEVICES includes USB unconditionally. This breaks when
CONFIG_CMD_USB is not defined. Use a secondary macro to conditionally
include it when CONFIG_EHCI is enabled, as we do for CONFIG_AHCI.
Signed-off-by: Chen-Yu Tsai w...@csie.org
---
include/configs/sunxi-common.h | 8 +++-
1
From: Oliver Schinagl oli...@schinagl.nl
A31 has several new and changed memory address. This patch adds them.
Signed-off-by: Oliver Schinagl oli...@schinagl.nl
Signed-off-by: Hans de Goede hdego...@redhat.com
Signed-off-by: Chen-Yu Tsai w...@csie.org
---
arch/arm/include/asm/arch-sunxi/cpu.h |
Hi everyone,
This series add basic support for Allwinner's A31 SoC. The patches,
excluding the first one, were cherry-picked from u-boot-sunxi. Due to
the difference between u-boot mainline and u-boot-sunxi, some patches
were rearranged or squashed to better fit the current state of u-boot,
and
Hi,
just add this patch to the head of Emilios branch.
Thanks, will give it a try,
Stefan
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Another option is to completely switch to AWchip id, which would mimic
what i did for unichrome.
That would make a lot of sense.
A10= AW1623 (sun4i)
A13/A10s = AW1625 (sun5i)
A31= AW1633 (sun6i)
A20= AW1651 (sun7i)
A23= AW1650 (sun8i)
A80= AW1635 (sun9i)
A33=
On Mon, Sep 08, 2014 at 10:02:22AM -0400, Stefan Monnier wrote:
Another option is to completely switch to AWchip id, which would mimic
what i did for unichrome.
That would make a lot of sense.
A10 = AW1623 (sun4i)
A13/A10s = AW1625 (sun5i)
A31 = AW1633 (sun6i)
A20 = AW1651
Where do you stick A10s, which is an A13 in another package.
Under A13?
Stefan
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On Mon, Sep 08, 2014 at 04:04:43PM +0200, Luc Verhaegen wrote:
On Mon, Sep 08, 2014 at 10:02:22AM -0400, Stefan Monnier wrote:
Another option is to completely switch to AWchip id, which would mimic
what i did for unichrome.
That would make a lot of sense.
A10= AW1623
On Mon, Sep 08, 2014 at 03:55:19PM +0200, Luc Verhaegen wrote:
On Mon, Sep 08, 2014 at 01:37:23PM +0200, Maxime Ripard wrote:
On Mon, Sep 08, 2014 at 01:01:11PM +0200, Luc Verhaegen wrote:
Signed-off-by: Luc Verhaegen l...@skynet.be
---
meminfo.c |4 ++--
1 files changed, 2
On Mon, Sep 08, 2014 at 04:33:48PM +0200, Maxime Ripard wrote:
On Mon, Sep 08, 2014 at 03:55:19PM +0200, Luc Verhaegen wrote:
For those who do not know what Maxime is on about, here is the short
explanation:
http://linux-sunxi.org/Allwinner_SoC_Family#Naming_confusion
I do not buy
That could be an option, but like you said, it's pretty confusing to
existing user of our code base.
This is going to be a big pain.
Again, using the A10, A23, ... names seems like a much better option for
the end users as well.
Stefan
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You received this message because you are
Signed-off-by: Aleksei Mamlin mamli...@gmail.com
---
sys_config/a20/wexler_tab_7200.fex | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/sys_config/a20/wexler_tab_7200.fex
b/sys_config/a20/wexler_tab_7200.fex
index 9268eff..3f49b2b 100644
---
On 8 September 2014 16:33, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Mon, Sep 08, 2014 at 03:55:19PM +0200, Luc Verhaegen wrote:
On Mon, Sep 08, 2014 at 01:37:23PM +0200, Maxime Ripard wrote:
On Mon, Sep 08, 2014 at 01:01:11PM +0200, Luc Verhaegen wrote:
Signed-off-by: Luc
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