HI Boris
On 07/19/18 16:39, Boris Brezillon wrote:
> Hi Yixun,
>
> On Thu, 19 Jul 2018 16:13:47 +0800
> Yixun Lan wrote:
>
> You're doing DMA on those buffers, and devm_kzalloc() is not
> DMA-friendly (returned buffers are not aligned on a cache line). Also,
> you don't have to
HI Boris
On 07/19/18 16:39, Boris Brezillon wrote:
> Hi Yixun,
>
> On Thu, 19 Jul 2018 16:13:47 +0800
> Yixun Lan wrote:
>
> You're doing DMA on those buffers, and devm_kzalloc() is not
> DMA-friendly (returned buffers are not aligned on a cache line). Also,
> you don't have to
Hi Yixun,
On Thu, 19 Jul 2018 16:13:47 +0800
Yixun Lan wrote:
> >>> You're doing DMA on those buffers, and devm_kzalloc() is not
> >>> DMA-friendly (returned buffers are not aligned on a cache line). Also,
> >>> you don't have to allocate your own buffers because the core already
> >>> allocate
Hi Yixun,
On Thu, 19 Jul 2018 16:13:47 +0800
Yixun Lan wrote:
> >>> You're doing DMA on those buffers, and devm_kzalloc() is not
> >>> DMA-friendly (returned buffers are not aligned on a cache line). Also,
> >>> you don't have to allocate your own buffers because the core already
> >>> allocate
HI Boris:
thanks for the quick response.
On 07/19/18 03:08, Boris Brezillon wrote:
> Hi Yixun,
>
> On Wed, 18 Jul 2018 17:38:56 +0800
> Yixun Lan wrote:
>
+
+#define NFC_REG_CMD 0x00
+#define NFC_REG_CFG 0x04
+#define NFC_REG_DADR
HI Boris:
thanks for the quick response.
On 07/19/18 03:08, Boris Brezillon wrote:
> Hi Yixun,
>
> On Wed, 18 Jul 2018 17:38:56 +0800
> Yixun Lan wrote:
>
+
+#define NFC_REG_CMD 0x00
+#define NFC_REG_CFG 0x04
+#define NFC_REG_DADR
Hi Yixun,
On Wed, 18 Jul 2018 17:38:56 +0800
Yixun Lan wrote:
> >> +
> >> +#define NFC_REG_CMD 0x00
> >> +#define NFC_REG_CFG 0x04
> >> +#define NFC_REG_DADR 0x08
> >> +#define NFC_REG_IADR 0x0c
> >> +#define NFC_REG_BUF 0x10
>
Hi Yixun,
On Wed, 18 Jul 2018 17:38:56 +0800
Yixun Lan wrote:
> >> +
> >> +#define NFC_REG_CMD 0x00
> >> +#define NFC_REG_CFG 0x04
> >> +#define NFC_REG_DADR 0x08
> >> +#define NFC_REG_IADR 0x0c
> >> +#define NFC_REG_BUF 0x10
>
Hi Roris
thanks for all your suggestions!
It actually takes us some time to digest all your comments ;-)
and get back to you on these questions.
On 06/25/18 03:38, Boris Brezillon wrote:
>
>
> Hi Yixun,
>
> On Wed, 13 Jun 2018 16:13:14 +
> Yixun Lan wrote:
>
>> From: Liang Yang
>>
>>
Hi Roris
thanks for all your suggestions!
It actually takes us some time to digest all your comments ;-)
and get back to you on these questions.
On 06/25/18 03:38, Boris Brezillon wrote:
>
>
> Hi Yixun,
>
> On Wed, 13 Jun 2018 16:13:14 +
> Yixun Lan wrote:
>
>> From: Liang Yang
>>
>>
HI Kevin
On 06/29/18 07:45, Kevin Hilman wrote:
> Hi Miquel,
>
> Miquel Raynal writes:
>
>> On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
>> wrote:
>>
>>> Hi Boris,
>>>
>>> Boris Brezillon writes:
>>>
Hi Yixun,
On Wed, 13 Jun 2018 16:13:14 +
Yixun Lan wrote:
HI Kevin
On 06/29/18 07:45, Kevin Hilman wrote:
> Hi Miquel,
>
> Miquel Raynal writes:
>
>> On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
>> wrote:
>>
>>> Hi Boris,
>>>
>>> Boris Brezillon writes:
>>>
Hi Yixun,
On Wed, 13 Jun 2018 16:13:14 +
Yixun Lan wrote:
On 29/06/2018 01:45, Kevin Hilman wrote:
> Hi Miquel,
>
> Miquel Raynal writes:
>
>> On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
>> wrote:
>>
>>> Hi Boris,
>>>
>>> Boris Brezillon writes:
>>>
Hi Yixun,
On Wed, 13 Jun 2018 16:13:14 +
Yixun Lan wrote:
>
On 29/06/2018 01:45, Kevin Hilman wrote:
> Hi Miquel,
>
> Miquel Raynal writes:
>
>> On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
>> wrote:
>>
>>> Hi Boris,
>>>
>>> Boris Brezillon writes:
>>>
Hi Yixun,
On Wed, 13 Jun 2018 16:13:14 +
Yixun Lan wrote:
>
Hi Miquel,
Miquel Raynal writes:
> On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
> wrote:
>
>> Hi Boris,
>>
>> Boris Brezillon writes:
>>
>> > Hi Yixun,
>> >
>> > On Wed, 13 Jun 2018 16:13:14 +
>> > Yixun Lan wrote:
>> >
>> >> From: Liang Yang
>> >>
>> >> Add initial support for
Hi Miquel,
Miquel Raynal writes:
> On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
> wrote:
>
>> Hi Boris,
>>
>> Boris Brezillon writes:
>>
>> > Hi Yixun,
>> >
>> > On Wed, 13 Jun 2018 16:13:14 +
>> > Yixun Lan wrote:
>> >
>> >> From: Liang Yang
>> >>
>> >> Add initial support for
Hi Kevin,
On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
wrote:
> Hi Boris,
>
> Boris Brezillon writes:
>
> > Hi Yixun,
> >
> > On Wed, 13 Jun 2018 16:13:14 +
> > Yixun Lan wrote:
> >
> >> From: Liang Yang
> >>
> >> Add initial support for the Amlogic NAND flash controller which
Hi Kevin,
On Wed, 27 Jun 2018 16:33:43 -0700, Kevin Hilman
wrote:
> Hi Boris,
>
> Boris Brezillon writes:
>
> > Hi Yixun,
> >
> > On Wed, 13 Jun 2018 16:13:14 +
> > Yixun Lan wrote:
> >
> >> From: Liang Yang
> >>
> >> Add initial support for the Amlogic NAND flash controller which
Hi Boris,
Boris Brezillon writes:
> Hi Yixun,
>
> On Wed, 13 Jun 2018 16:13:14 +
> Yixun Lan wrote:
>
>> From: Liang Yang
>>
>> Add initial support for the Amlogic NAND flash controller which found
>> in the Meson-GXBB/GXL/AXG SoCs.
>>
>> Singed-off-by: Liang Yang
>> Signed-off-by:
Hi Boris,
Boris Brezillon writes:
> Hi Yixun,
>
> On Wed, 13 Jun 2018 16:13:14 +
> Yixun Lan wrote:
>
>> From: Liang Yang
>>
>> Add initial support for the Amlogic NAND flash controller which found
>> in the Meson-GXBB/GXL/AXG SoCs.
>>
>> Singed-off-by: Liang Yang
>> Signed-off-by:
Hi Yixun,
On Wed, 13 Jun 2018 16:13:14 +
Yixun Lan wrote:
> From: Liang Yang
>
> Add initial support for the Amlogic NAND flash controller which found
> in the Meson-GXBB/GXL/AXG SoCs.
>
> Singed-off-by: Liang Yang
> Signed-off-by: Yixun Lan
> ---
> drivers/mtd/nand/raw/Kconfig
Hi Yixun,
On Wed, 13 Jun 2018 16:13:14 +
Yixun Lan wrote:
> From: Liang Yang
>
> Add initial support for the Amlogic NAND flash controller which found
> in the Meson-GXBB/GXL/AXG SoCs.
>
> Singed-off-by: Liang Yang
> Signed-off-by: Yixun Lan
> ---
> drivers/mtd/nand/raw/Kconfig
Hi Liang,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on mtd/nand/next]
[also build test ERROR on v4.17 next-20180613]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
Hi Liang,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on mtd/nand/next]
[also build test ERROR on v4.17 next-20180613]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
Hi Liang,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on mtd/nand/next]
[also build test ERROR on v4.17 next-20180613]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
Hi Liang,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on mtd/nand/next]
[also build test ERROR on v4.17 next-20180613]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
From: Liang Yang
Add initial support for the Amlogic NAND flash controller which found
in the Meson-GXBB/GXL/AXG SoCs.
Singed-off-by: Liang Yang
Signed-off-by: Yixun Lan
---
drivers/mtd/nand/raw/Kconfig |8 +
drivers/mtd/nand/raw/Makefile |3 +
From: Liang Yang
Add initial support for the Amlogic NAND flash controller which found
in the Meson-GXBB/GXL/AXG SoCs.
Singed-off-by: Liang Yang
Signed-off-by: Yixun Lan
---
drivers/mtd/nand/raw/Kconfig |8 +
drivers/mtd/nand/raw/Makefile |3 +
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