From: Orson Zhai
Some sensors connected to Unisoc mailbox will send data very frequently.
This makes channel 0 very busy and the messages from other remote cores
not able to be handled as soon as possible.
It's a trick (un-documented) from Unisoc ASIC designers to resolve this
special
From: Orson Zhai
We add an optional supp-outbox interrupt support to SPRD mailbox driver
with newly added sc9863a support and change to configure interrupts with
names in device tree files.
Signed-off-by: Orson Zhai
---
Documentation/devicetree/bindings/mailbox/sprd-mailbox.yaml | 13
From: Orson Zhai
Unisoc mailbox has no way to be enabled/disabled for any single channel.
They can only be set to startup or shutdown as a whole device at same time.
Add a variable to count references to avoid mailbox FIFO being reset
unexpectedly when clients are requesting or freeing channels
From: Orson Zhai
Fix a real problem for SPRD's mailbox driver in patch 1/3.
Add supplementary inbox support for newly added sc9863a in patch 3/3 and
change dt bindings yaml accordingly in patch 2/3.
Changes Log:
V3:
- Add Reviewed-by tag from Baolin for driver code.
- Change interrupt-names
Hi Rob,
On Fri, Mar 05, 2021 at 03:22:21PM -0600, Rob Herring wrote:
> On Sat, Feb 13, 2021 at 08:21:42PM +0800, Orson Zhai wrote:
> > From: Orson Zhai
> >
> > We add an optional supp-outbox interrupt support to SPRD mailbox driver
> > with newly added sc9863a supp
Hi Baolin,
On Sat, Feb 13, 2021 at 08:21:40PM +0800, Orson Zhai wrote:
> Fix a real problem fot SPRD's mailbox driver in patch 1/3.
> Add supplementary inbox support for newly added sc9863a in patch 3/3 and
> change dt bindings yaml accordingly in patch 2/3.
>
> Changes Log:
&
oc's display internel
> peripherals through libdrm or libkms, it's test ok by modetest
> (DRM/KMS test tool) and Android HWComposer.
>
> Cc: Orson Zhai
> Cc: Chunyan Zhang
> Signed-off-by: Kevin Tang
>
> v4:
> - Move the devm_drm_dev_alloc to master_ops->bind function.
>
From: Orson Zhai
We add an optional supp-outbox interrupt support to SPRD mailbox driver
with newly added sc9863a support and change to configure interrupts with
names in device tree files.
Signed-off-by: Orson Zhai
---
.../bindings/mailbox/sprd-mailbox.yaml | 18 +++---
1
From: Orson Zhai
Some sensors connected to Unisoc mailbox will send data very frequently.
This makes channel 0 very busy and the messages from other remote cores
not able to be handled as soon as possible.
It's a trick (un-documented) from Unisoc ASIC designers to resolve this
special
From: Orson Zhai
Unisoc mailbox has no way to be enabled/disabled for any single channel.
They can only be set to startup or shutdown as a whole device at same time.
Add a variable to count references to avoid mailbox FIFO being reset
unexpectedly when clients are requesting or freeing channels
sage. (sc9860
is not supported by supp-inbox)
- Add more details to supp-inbox in commit messages.
Orson Zhai (3):
mailbox: sprd: Introduce refcnt when clients requests/free channels
dt-bindings: mailbox: Add interrupt-names to SPRD mailbox
mailbox: sprd: Add supplementary inbox support
On Mon, Feb 08, 2021 at 10:27:47PM +0800, Baolin Wang wrote:
> On Mon, Feb 8, 2021 at 7:52 PM Orson Zhai wrote:
> >
> > From: Orson Zhai
> >
> > Some sensors connected to Unisoc mailbox will send data very frequently.
> > This makes channel 0 very busy and the
On Mon, Feb 08, 2021 at 10:06:47PM +0800, Baolin Wang wrote:
> Hi Orson,
>
> On Mon, Feb 8, 2021 at 7:52 PM Orson Zhai wrote:
> >
> > From: Orson Zhai
> >
> > Unisoc mailbox has no way to be enabled/disabled for any single channel.
> > They can only b
From: Orson Zhai
We add an optional supp-outbox interrupt support to driver and change to
describe interrupts with names for easy configuration in device tree files.
Signed-off-by: Orson Zhai
---
Documentation/devicetree/bindings/mailbox/sprd-mailbox.yaml | 12 ++--
1 file changed, 10
From: Orson Zhai
Unisoc mailbox has no way to be enabled/disabled for any single channel.
They can only be set to startup or shutdown as a whole device at same time.
Add a variable to count references to avoid mailbox FIFO being reset
unexpectedly when clients are requesting or freeing channels
From: Orson Zhai
Some sensors connected to Unisoc mailbox will send data very frequently.
This makes channel 0 very busy and the messages from other remote cores
not able to be handled as soon as possible.
Then a supplementary inbox is added to the host core side for transferring
mass
On Wed, Jan 27, 2021 at 08:50:28AM +0100, Greg Kroah-Hartman wrote:
> On Wed, Jan 27, 2021 at 12:19:22PM +0800, Orson Zhai wrote:
> > In some circumstances, multiple __ATTR_RO attributes need to be assigned
> > with a single show function.
> >
> > Add this macro to m
In some circumstances, multiple __ATTR_RO attributes need to be assigned
with a single show function.
Add this macro to make life easier with simple code.
Signed-off-by: Orson Zhai
---
Documentation/filesystems/sysfs.rst | 2 ++
include/linux/sysfs.h | 5 +
2 files changed, 7
On Fri, Dec 18, 2020 at 9:46 PM Christophe JAILLET
wrote:
>
> Le 17/12/2020 à 23:55, Orson Zhai a écrit :
> > + cc: Billows
> >
> > Hi Christophe,
> > On Fri, Dec 18, 2020 at 4:50 AM Christophe JAILLET
> > wrote:
> >>
> >> 'sdhci_remove_ho
+ cc: Billows
Hi Christophe,
On Fri, Dec 18, 2020 at 4:50 AM Christophe JAILLET
wrote:
>
> 'sdhci_remove_host()' and 'sdhci_pltfm_free()' should be used in place of
> 'mmc_remove_host()' and 'mmc_free_host()'.
>
> This avoids some resource leaks, is more in line with the error handling
> path of
x.c
> +++ b/drivers/mailbox/mailbox.c
> @@ -152,7 +152,7 @@ static enum hrtimer_restart txdone_hrtimer(struct hrtimer
> *hrtimer)
> void mbox_chan_received_data(struct mbox_chan *chan, void *mssg)
> {
> /* No buffering the received data */
> - if (chan-&
://lore.kernel.org/lkml/alpine.DEB.2.20.1711142341130.2221@nanos/
[2]
https://lore.kernel.org/lkml/ca+55afz-vvpbow0rvdw4en5yhwauzcmvsyzrqec41qdfodi...@mail.gmail.com/
Cc. Thomas Gleixner
Cc. Linus Torvalds
Cc. Prarit Bhargava
Cc. Petr Mladek
Signed-off-by: Orson Zhai
Tested-by: Cixi Geng
On Mon, Jun 15, 2020 at 10:12 PM Baolin Wang wrote:
>
> On Mon, Jun 15, 2020 at 11:47 AM Chunyan Zhang wrote:
> >
> > From: Chunyan Zhang
> >
> > SC27XX-SPI added subdevices according to a pre-defined mfd_cell array,
> > no matter these devices were really included on board. So with this
> >
On Tue, May 19, 2020 at 9:19 PM Arnd Bergmann wrote:
>
> On Sat, May 16, 2020 at 12:13 PM Baolin Wang wrote:
> >
> > Some platforms such as Spreadtrum platform, define a special method to
> > update bits of the registers instead of reading and writing, which means
> > we should use a physical
On Sat, May 16, 2020 at 6:13 PM Baolin Wang wrote:
>
> Some platforms such as Spreadtrum platform, define a special method to
> update bits of the registers instead of reading and writing, which means
> we should use a physical regmap bus to define the reg_update_bits()
> operation instead of the
On Fri, May 15, 2020 at 5:55 PM Petr Mladek wrote:
>
> On Thu 2020-04-23 00:02:48, Orson Zhai wrote:
> > On Wed, Apr 22, 2020 at 10:25 PM Leon Romanovsky wrote:
> > >
> > > On Wed, Apr 22, 2020 at 09:06:08PM +0800, Orson Zhai wrote:
> > > > On Tue, Apr
ed-off-by: Orson Zhai <orson.z...@linaro.org>
---
tools/testing/selftests/net/psock_tpacket.c | 17 ++---
1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/tools/testing/selftests/net/psock_tpacket.c
b/tools/testing/selftests/net/psock_tpacket.c
index 7f6cd9fdacf3..
ed-off-by: Orson Zhai
---
tools/testing/selftests/net/psock_tpacket.c | 17 ++---
1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/tools/testing/selftests/net/psock_tpacket.c
b/tools/testing/selftests/net/psock_tpacket.c
index 7f6cd9fdacf3..f0cfc18c3726 100644
--- a/tools/t
b.de>
>Signed-off-by: Shuah Khan <shua...@osg.samsung.com>
Signed-off-by: Orson Zhai <orson.z...@linaro.org>
---
tools/testing/selftests/memfd/fuse_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/memfd/fuse_test.c
b/tools/testing/
also be 16-byte aligned, otherwise we would
>get an error when calling clone().
>
>[1] http://lxr.free-electrons.com/source/arch/arm64/kernel/process.c#L265
>
>Signed-off-by: Chunyan Zhang
>Acked-by: Arnd Bergmann
>Signed-off-by: Shuah Khan
Signed-of
Hi Greg & Arnd,
On Tue, Jun 27, 2017 at 08:29:17AM +0200, Greg Kroah-Hartman wrote:
>
> A: Because it messes up the order in which people normally read text.
> Q: Why is top-posting such a bad thing?
> A: Top-posting.
> Q: What is the most annoying thing in e-mail?
>
> A: No.
> Q: Should I
Hi Greg & Arnd,
On Tue, Jun 27, 2017 at 08:29:17AM +0200, Greg Kroah-Hartman wrote:
>
> A: Because it messes up the order in which people normally read text.
> Q: Why is top-posting such a bad thing?
> A: Top-posting.
> Q: What is the most annoying thing in e-mail?
>
> A: No.
> Q: Should I
-by: Orson Zhai <orson.z...@linaro.org>
Reviewed-by: Sumit Semwal <sumit.sem...@linaro.org>
Tested-by: Sumit Semwal <sumit.sem...@linaro.org>
---
tools/testing/selftests/sysctl/common_tests | 22 ++
tools/testing/selftests/sysctl/run_numerictests | 2 +-
tools
-by: Orson Zhai
Reviewed-by: Sumit Semwal
Tested-by: Sumit Semwal
---
tools/testing/selftests/sysctl/common_tests | 22 ++
tools/testing/selftests/sysctl/run_numerictests | 2 +-
tools/testing/selftests/sysctl/run_stringtests | 2 +-
3 files changed, 24 insertions(+), 2
re.
Move the initializion line out of all error branches to avoid any side
effect.
Signed-off-by: Zhongping Tan <zhongping@spreadtrum.com>
Signed-off-by: Orson Zhai <orson.z...@spreadtrum.com>
---
drivers/char/misc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/
ror branches to avoid any side
effect.
Signed-off-by: Zhongping Tan
Signed-off-by: Orson Zhai
---
drivers/char/misc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index c9cd1ea6844a..876e7d57cc6c 100644
--- a/drivers/char/misc.c
++
On 23 June 2017 at 23:55, Shuah Khan <sh...@kernel.org> wrote:
> Hi Orson,
>
> On 06/22/2017 10:24 PM, Orson Zhai wrote:
>> Sysctl test will fail in some items if the value of /proc/sys/kernel
>> /sysctrl_writes_strict is 0 as the default value in kernel older than v4.5
On 23 June 2017 at 23:55, Shuah Khan wrote:
> Hi Orson,
>
> On 06/22/2017 10:24 PM, Orson Zhai wrote:
>> Sysctl test will fail in some items if the value of /proc/sys/kernel
>> /sysctrl_writes_strict is 0 as the default value in kernel older than v4.5.
>>
&g
.
Signed-off-by: Orson Zhai <orson.z...@linaro.org>
Reviewed-by: Sumit Semwal <sumit.sem...@linaro.org>
Tested-by: Sumit Semwal <sumit.sem...@linaro.org>
---
tools/testing/selftests/sysctl/common_tests | 22 ++
tools/testing/selftests/sysctl/run_numerictests | 2
.
Signed-off-by: Orson Zhai
Reviewed-by: Sumit Semwal
Tested-by: Sumit Semwal
---
tools/testing/selftests/sysctl/common_tests | 22 ++
tools/testing/selftests/sysctl/run_numerictests | 2 +-
tools/testing/selftests/sysctl/run_stringtests | 2 +-
3 files changed, 24 insertions
-by: Orson Zhai <orson.z...@linaro.org>
Reviewed-by: Sumit Semwal <sumit.sem...@linaro.org>
Tested-by: Sumit Semwal <sumit.sem...@linaro.org>
---
tools/testing/selftests/sysctl/common_tests | 22 ++
tools/testing/selftests/sysctl/run_numerictests | 2
-by: Orson Zhai
Reviewed-by: Sumit Semwal
Tested-by: Sumit Semwal
---
tools/testing/selftests/sysctl/common_tests | 22 ++
tools/testing/selftests/sysctl/run_numerictests | 2 +-
tools/testing/selftests/sysctl/run_stringtests | 2 +-
3 files changed, 24 insertions(+), 2
Hi Kees,
Thanks for reviewing.
I will update in V1 soon.
Br,
Orson
On 20 June 2017 at 03:01, Kees Cook <keesc...@chromium.org> wrote:
> On Fri, Jun 16, 2017 at 2:28 AM, Orson Zhai <orson.z...@linaro.org> wrote:
>> Sysctl test will fail in some items if the valu
Hi Kees,
Thanks for reviewing.
I will update in V1 soon.
Br,
Orson
On 20 June 2017 at 03:01, Kees Cook wrote:
> On Fri, Jun 16, 2017 at 2:28 AM, Orson Zhai wrote:
>> Sysctl test will fail in some items if the value of /proc/sys/kernel
>> /sysctrl_writes_strict is 0 as th
On 16 June 2017 at 22:49, Sumit Semwal <sumit.sem...@linaro.org> wrote:
> Hi Orson,
>
> Thanks for the patch.
>
> On 16 June 2017 at 14:58, Orson Zhai <orson.z...@linaro.org> wrote:
>> Sysctl test will fail in some items if the value of /proc/sys/kern
On 16 June 2017 at 22:49, Sumit Semwal wrote:
> Hi Orson,
>
> Thanks for the patch.
>
> On 16 June 2017 at 14:58, Orson Zhai wrote:
>> Sysctl test will fail in some items if the value of /proc/sys/kernel
>> /sysctrl_writes_strict is 0 as the default value in kernel
.
Signed-off-by: Orson Zhai <orson.z...@linaro.org>
---
tools/testing/selftests/sysctl/common_tests | 14 ++
tools/testing/selftests/sysctl/run_numerictests | 3 +++
tools/testing/selftests/sysctl/run_stringtests | 3 +++
3 files changed, 20 insertions(+)
diff --git a/tools/t
.
Signed-off-by: Orson Zhai
---
tools/testing/selftests/sysctl/common_tests | 14 ++
tools/testing/selftests/sysctl/run_numerictests | 3 +++
tools/testing/selftests/sysctl/run_stringtests | 3 +++
3 files changed, 20 insertions(+)
diff --git a/tools/testing/selftests/sysctl
On Thu, Apr 27, 2017 at 06:32:22AM +0100, Jonathan Cameron wrote:
> On 25/04/17 02:16, Orson Zhai wrote:
> > Pointer size is variours in different system, say 32bit for 4 and 64bit
> > for 8. The 'sizeof(infomask)' may lead to wrong bit numbers.
> >
> > Signed-
On Thu, Apr 27, 2017 at 06:32:22AM +0100, Jonathan Cameron wrote:
> On 25/04/17 02:16, Orson Zhai wrote:
> > Pointer size is variours in different system, say 32bit for 4 and 64bit
> > for 8. The 'sizeof(infomask)' may lead to wrong bit numbers.
> >
> > Signed-o
Pointer size is variours in different system, say 32bit for 4 and 64bit
for 8. The 'sizeof(infomask)' may lead to wrong bit numbers.
Signed-off-by: Orson Zhai <orson.z...@spreadtrum.com>
---
drivers/iio/industrialio-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff
Pointer size is variours in different system, say 32bit for 4 and 64bit
for 8. The 'sizeof(infomask)' may lead to wrong bit numbers.
Signed-off-by: Orson Zhai
---
drivers/iio/industrialio-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/industrialio
fixed-rate and fixed-factor clock and ignore
the error if any.
Signed-off-by: Xiaolong Zhang <xiaolong.zh...@spreadtrum.com>
Signed-off-by: Orson Zhai <orson.z...@spreadtrum.com>
---
drivers/clk/clk-fixed-factor.c | 5 +
drivers/clk/clk-fixed-rate.c | 5 +
2 files chan
and ignore
the error if any.
Signed-off-by: Xiaolong Zhang
Signed-off-by: Orson Zhai
---
drivers/clk/clk-fixed-factor.c | 5 +
drivers/clk/clk-fixed-rate.c | 5 +
2 files changed, 10 insertions(+)
diff --git a/drivers/clk/clk-fixed-factor.c b/drivers/clk/clk-fixed-factor.c
index a5d402d
some logs in work-queue as "2060.sdio detecting... card type: emmc"
-orson
If you have a good opinion how to distinguish MMC form SD or SDIO device in
host controller probe function not by physical address, please tell us.
Thanks!
--billows
_______
Fr
in work-queue as 2060.sdio detecting... card type: emmc
-orson
If you have a good opinion how to distinguish MMC form SD or SDIO device in
host controller probe function not by physical address, please tell us.
Thanks!
--billows
___
From: Orson Zhai orsonz
On Thu, Jul 2, 2015 at 11:47 PM, Rob Herring wrote:
> On Thu, Jul 2, 2015 at 4:26 AM, Orson Zhai wrote:
>> Hi Rob,
>>
>> Thanks for your quick reply.
>> I have one question to your last comment.
>>
>> On Thu, Jul 2, 2015 at 1:50 AM, Rob Herring wrote:
>
C, SD, and
>> SDIO types of memory cards.
>>
>> Signed-off-by: Billows Wu
>> Reviewed-by: Orson Zhai
>> Signed-off-by: Chunyan Zhang
>> ---
>> drivers/mmc/host/sprd_sdhost.c | 1270
>>
>> dr
MMC host driver is used to support EMMC, SD, and
SDIO types of memory cards.
Signed-off-by: Billows Wu billows...@spreadtrum.com
Reviewed-by: Orson Zhai orson.z...@spreadtrum.com
Signed-off-by: Chunyan Zhang chunyan.zh...@spreadtrum.com
---
drivers/mmc/host/sprd_sdhost.c | 1270
On Thu, Jul 2, 2015 at 11:47 PM, Rob Herring robherri...@gmail.com wrote:
On Thu, Jul 2, 2015 at 4:26 AM, Orson Zhai orsonz...@gmail.com wrote:
Hi Rob,
Thanks for your quick reply.
I have one question to your last comment.
On Thu, Jul 2, 2015 at 1:50 AM, Rob Herring robherri...@gmail.com
.
This patch also replaced the spaces between the macros and their
values with the tabs in serial_core.h
The locking doesn't look correct. Specific notations below.
Signed-off-by: Chunyan Zhang
Signed-off-by: Orson Zhai
Originally-by: Lanqing Liu
---
drivers/tty/serial/Kconfig | 18
On Tue, Jan 20, 2015 at 3:37 PM, Lyra Zhang wrote:
> Hi, Rob
>
> I still have a question to be conform, specific describes below:
>
> On Mon, Jan 19, 2015 at 10:11 PM, Rob Herring wrote:
>> On Mon, Jan 19, 2015 at 3:55 AM, Lyra Zhang wrote:
>>> On Sat, Jan 17, 2015 at 12:41 AM, Rob Herring
On Tue, Jan 20, 2015 at 3:37 PM, Lyra Zhang zhang.l...@gmail.com wrote:
Hi, Rob
I still have a question to be conform, specific describes below:
On Mon, Jan 19, 2015 at 10:11 PM, Rob Herring robherri...@gmail.com wrote:
On Mon, Jan 19, 2015 at 3:55 AM, Lyra Zhang zhang.l...@gmail.com wrote:
.
This patch also replaced the spaces between the macros and their
values with the tabs in serial_core.h
The locking doesn't look correct. Specific notations below.
Signed-off-by: Chunyan Zhang chunyan.zh...@spreadtrum.com
Signed-off-by: Orson Zhai orson.z...@spreadtrum.com
Originally-by: Lanqing Liu
On Fri, Jan 16, 2015 at 10:09 PM, Mark Rutland wrote:
> On Fri, Jan 16, 2015 at 12:49:20PM +0000, Orson Zhai wrote:
>> Hi, Mark,
>>
>> On Fri, Jan 16, 2015 at 6:35 PM, Mark Rutland wrote:
>[...]
>>
>> It returns "status busy" after I type t
On Fri, Jan 16, 2015 at 10:11 PM, Mark Rutland wrote:
> On Fri, Jan 16, 2015 at 12:53:16PM +, Lyra Zhang wrote:
>> Hi, Mark
>>
>> >> +
>> >> +Required properties:
>> >> +- compatible: must be "sprd,sc9836-uart"
>> >> +- reg: offset and length of the register set for the device
>> >> +-
On Fri, Jan 16, 2015 at 10:11 PM, Mark Rutland mark.rutl...@arm.com wrote:
On Fri, Jan 16, 2015 at 12:53:16PM +, Lyra Zhang wrote:
Hi, Mark
+
+Required properties:
+- compatible: must be sprd,sc9836-uart
+- reg: offset and length of the register set for the device
+- interrupts:
On Fri, Jan 16, 2015 at 10:09 PM, Mark Rutland mark.rutl...@arm.com wrote:
On Fri, Jan 16, 2015 at 12:49:20PM +, Orson Zhai wrote:
Hi, Mark,
On Fri, Jan 16, 2015 at 6:35 PM, Mark Rutland mark.rutl...@arm.com wrote:
[...]
It returns status busy after I type the command below
; Sharkl64 platform contains the common nodes of Spreadtrum's arm64-based SoCs.
>>
>> Signed-off-by: Zhizhou Zhang
>> Signed-off-by: Orson Zhai
>> Signed-off-by: Chunyan Zhang
>> ---
>> arch/arm64/boot/dts/Makefile |1 +
>> arc
.
Sharkl64 platform contains the common nodes of Spreadtrum's arm64-based SoCs.
Signed-off-by: Zhizhou Zhang zhizhou.zh...@spreadtrum.com
Signed-off-by: Orson Zhai orson.z...@spreadtrum.com
Signed-off-by: Chunyan Zhang chunyan.zh...@spreadtrum.com
---
arch/arm64/boot/dts/Makefile
Hi, Mark,
On Fri, Dec 5, 2014 at 8:27 PM, Lyra Zhang wrote:
> On Fri, Dec 5, 2014 at 6:40 PM, Mark Rutland wrote:
>> Hi,
>>
>> On Thu, Dec 04, 2014 at 11:34:15AM +, Chunyan Zhang wrote:
>>> Spreadtrum is a rapid growing chip vendor providing smart phone total
>>> solutions.
>>>
>>>
Hi, Mark,
On Fri, Dec 5, 2014 at 8:27 PM, Lyra Zhang zhang.l...@gmail.com wrote:
On Fri, Dec 5, 2014 at 6:40 PM, Mark Rutland mark.rutl...@arm.com wrote:
Hi,
On Thu, Dec 04, 2014 at 11:34:15AM +, Chunyan Zhang wrote:
Spreadtrum is a rapid growing chip vendor providing smart phone total
Hi, Alan,
Thanks for your comments!
Some question for them below,
On 2014年11月26日 20:33, One Thousand Gnomes wrote:
+213 = /dev/ttySPX0 SPRD serial port 0
+ ...
+216 = /dev/ttySPX3 SPRD serial port 3
Please use dynamic
Hi, Alan,
Thanks for your comments!
Some question for them below,
On 2014年11月26日 20:33, One Thousand Gnomes wrote:
+213 = /dev/ttySPX0 SPRD serial port 0
+ ...
+216 = /dev/ttySPX3 SPRD serial port 3
Please use dynamic
On Tue, Oct 21, 2014 at 8:26 PM, One Thousand Gnomes
wrote:
> On Mon, 20 Oct 2014 18:23:38 +0800
> Orson Zhai wrote:
>
>> On Sun, Oct 19, 2014 at 5:06 AM, One Thousand Gnomes
>> wrote:
>> > On Fri, 17 Oct 2014 17:54:25 +0800
>> > Chunyan Zhang wrote:
>
On Tue, Oct 21, 2014 at 8:26 PM, One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Mon, 20 Oct 2014 18:23:38 +0800
Orson Zhai orsonz...@gmail.com wrote:
On Sun, Oct 19, 2014 at 5:06 AM, One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Fri, 17 Oct 2014 17:54:25 +0800
Chunyan
On Sun, Oct 19, 2014 at 5:06 AM, One Thousand Gnomes
wrote:
> On Fri, 17 Oct 2014 17:54:25 +0800
> Chunyan Zhang wrote:
>
>> Add serial driver for spreadtrum sharkl platform with earlycon
>> support at first.
>
>> +#define UART_TXD 0x
>> +#define UART_RXD 0x0004
>> +#define UART_STS0
On Sun, Oct 19, 2014 at 5:06 AM, One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Fri, 17 Oct 2014 17:54:25 +0800
Chunyan Zhang chunyan.zh...@spreadtrum.com wrote:
Add serial driver for spreadtrum sharkl platform with earlycon
support at first.
+#define UART_TXD 0x
+#define
On 2014年10月01日 19:21, Mark Rutland wrote:
diff --git a/Documentation/devicetree/bindings/serial/of-serial.txt
b/Documentation/devicetree/bindings/serial/of-serial.txt
>index 7705477..a0bb1d1 100644
>--- a/Documentation/devicetree/bindings/serial/of-serial.txt
>+++
On 2014年10月01日 19:21, Mark Rutland wrote:
diff --git a/Documentation/devicetree/bindings/serial/of-serial.txt
b/Documentation/devicetree/bindings/serial/of-serial.txt
index 7705477..a0bb1d1 100644
--- a/Documentation/devicetree/bindings/serial/of-serial.txt
+++
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