On 2/10/22 06:22, Liu Ying wrote:
Hi,
[...]
There are many blank areas which are undocumented, this LCDIF
CRC32
feature, i.MX8M Mini Arteris NOC at 0x3270 , the ARM GPV
NIC-
301
at
0x32{0,1,2,3,4,5,6,8}0 and their master/slave port
mapping.
The
NOC
and NICs were documented at least up
On Tue, 2022-02-08 at 11:02 +0100, Marek Vasut wrote:
> On 2/8/22 03:41, Liu Ying wrote:
>
> Hello everyone,
>
> > > > > There are many blank areas which are undocumented, this LCDIF
> > > > > CRC32
> > > > > feature, i.MX8M Mini Arteris NOC at 0x3270 , the ARM GPV
> > > > > NIC-
> > > > >
Hello Laurent,
On Tue, 2022-02-08 at 05:03 +0200, Laurent Pinchart wrote:
> Hello Liu Ying,
>
> On Tue, Feb 08, 2022 at 10:41:59AM +0800, Liu Ying wrote:
> > On Mon, 2022-02-07 at 11:43 +0100, Marek Vasut wrote:
> > > On 2/7/22 10:18, Liu Ying wrote:
> > > > > > On Sun, 2022-02-06 at 19:56
On 2/8/22 03:41, Liu Ying wrote:
Hello everyone,
There are many blank areas which are undocumented, this LCDIF
CRC32
feature, i.MX8M Mini Arteris NOC at 0x3270 , the ARM GPV NIC-
301
at
0x32{0,1,2,3,4,5,6,8}0 and their master/slave port mapping.
The
NOC
and NICs were documented at
Hello Liu Ying,
On Tue, Feb 08, 2022 at 10:41:59AM +0800, Liu Ying wrote:
> On Mon, 2022-02-07 at 11:43 +0100, Marek Vasut wrote:
> > On 2/7/22 10:18, Liu Ying wrote:
> > > > > On Sun, 2022-02-06 at 19:56 +0100, Marek Vasut wrote:
> > > > > > The LCDIF controller as present in i.MX6SX/i.MX8M
On Mon, 2022-02-07 at 11:43 +0100, Marek Vasut wrote:
> On 2/7/22 10:18, Liu Ying wrote:
>
> Hi,
>
> > > > On Sun, 2022-02-06 at 19:56 +0100, Marek Vasut wrote:
> > > > > The LCDIF controller as present in i.MX6SX/i.MX8M Mini/Nano
> > > > > has a
> > > > > CRC_STAT
> > > > > register, which
On 2/7/22 10:18, Liu Ying wrote:
Hi,
On Sun, 2022-02-06 at 19:56 +0100, Marek Vasut wrote:
The LCDIF controller as present in i.MX6SX/i.MX8M Mini/Nano has a
CRC_STAT
register, which contains CRC32 of the frame as it was clocked out
of the
DPI interface of the LCDIF. This is likely meant as a
On Mon, 2022-02-07 at 09:14 +0100, Marek Vasut wrote:
> On 2/7/22 06:13, Liu Ying wrote:
> > Hi Marek,
>
> Hi,
>
> > On Sun, 2022-02-06 at 19:56 +0100, Marek Vasut wrote:
> > > The LCDIF controller as present in i.MX6SX/i.MX8M Mini/Nano has a
> > > CRC_STAT
> > > register, which contains CRC32
On 2/7/22 06:13, Liu Ying wrote:
Hi Marek,
Hi,
On Sun, 2022-02-06 at 19:56 +0100, Marek Vasut wrote:
The LCDIF controller as present in i.MX6SX/i.MX8M Mini/Nano has a CRC_STAT
register, which contains CRC32 of the frame as it was clocked out of the
DPI interface of the LCDIF. This is likely
Hi Marek,
On Sun, 2022-02-06 at 19:56 +0100, Marek Vasut wrote:
> The LCDIF controller as present in i.MX6SX/i.MX8M Mini/Nano has a CRC_STAT
> register, which contains CRC32 of the frame as it was clocked out of the
> DPI interface of the LCDIF. This is likely meant as a functional safety
>
The LCDIF controller as present in i.MX6SX/i.MX8M Mini/Nano has a CRC_STAT
register, which contains CRC32 of the frame as it was clocked out of the
DPI interface of the LCDIF. This is likely meant as a functional safety
register.
Unfortunatelly, there is zero documentation on how the CRC32 is
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