On Mon, Nov 4, 2013 at 7:13 PM, Fabio Estevam wrote:
> On Mon, Nov 4, 2013 at 9:20 PM, Matt Sealey wrote:
>
>> Fabio, Shawn, could you go so far as to bring this up with the i.MX
>> guys responsible for documentation or find the original transmitter IP
>> specs, or find the two pages missing from
On Tue, Nov 5, 2013 at 5:35 PM, Fabio Estevam wrote:
> On Tue, Nov 5, 2013 at 9:29 PM, Matt Sealey wrote:
>
>> I know about that one. BTW this isn't in the MX6SDL errata
>> documentation, but it is in the MX6QD errata. If this actually affects
>> the Solo etc. as Russell dictates, isn't the errat
On Tue, Nov 5, 2013 at 9:29 PM, Matt Sealey wrote:
> I know about that one. BTW this isn't in the MX6SDL errata
> documentation, but it is in the MX6QD errata. If this actually affects
> the Solo etc. as Russell dictates, isn't the errata document missing
> some info here?
If you read the code y
On Mon, Nov 4, 2013 at 9:20 PM, Matt Sealey wrote:
> Fabio, Shawn, could you go so far as to bring this up with the i.MX
> guys responsible for documentation or find the original transmitter IP
> specs, or find the two pages missing from the manual? This is a really
The multiple writes comes fro
On Thu, Oct 31, 2013 at 4:48 PM, Matt Sealey wrote:
> On Thu, Oct 31, 2013 at 4:08 PM, Fabio Estevam wrote:
>> On Thu, Oct 31, 2013 at 7:00 PM, Russell King - ARM Linux
>> wrote:
>>
Interesting. With the monitor I have tested I am not able to see this
magenta line.
>>>
>>> Monitor or T
On Thu, Oct 31, 2013 at 4:08 PM, Fabio Estevam wrote:
> On Thu, Oct 31, 2013 at 7:00 PM, Russell King - ARM Linux
> wrote:
>
>>> Interesting. With the monitor I have tested I am not able to see this
>>> magenta line.
>>
>> Monitor or TV? Beware of overscans which will hide this effect.
>
> I use
On Thu, Oct 31, 2013 at 7:00 PM, Russell King - ARM Linux
wrote:
>> Interesting. With the monitor I have tested I am not able to see this
>> magenta line.
>
> Monitor or TV? Beware of overscans which will hide this effect.
I used a PC monitor on my tests.
I sent v5 using 4 as the number of loo
On Thu, Oct 31, 2013 at 06:45:41PM -0200, Fabio Estevam wrote:
> Hi Troy,
>
> On Thu, Oct 31, 2013 at 6:38 PM, Troy Kisky
> wrote:
>
> >> I get a magenta line down the left side of the screen unless I replace the
> >> 5 with a 6.
> >> ie.
> >>
> >> +for (count = 0; count < 6; count++)
> >> +
Hi Troy,
On Thu, Oct 31, 2013 at 6:38 PM, Troy Kisky
wrote:
>> I get a magenta line down the left side of the screen unless I replace the
>> 5 with a 6.
>> ie.
>>
>> +for (count = 0; count < 6; count++)
>> +hdmi_writeb(hdmi, val, HDMI_FC_INVIDCONF);
>>
>>
>> This is with a imx6q proc
On 10/31/2013 1:23 PM, Troy Kisky wrote:
+/* Workaround to clear the overflow condition */
+static void imx_hdmi_clear_overflow(struct imx_hdmi *hdmi)
+{
+int count;
+u8 val;
+
+/* TMDS software reset */
+hdmi_writeb(hdmi, (u8)~HDMI_MC_SWRSTZ_TMDSSWRST_REQ,
HDMI_MC_SWRSTZ);
+
+
+/* Workaround to clear the overflow condition */
+static void imx_hdmi_clear_overflow(struct imx_hdmi *hdmi)
+{
+ int count;
+ u8 val;
+
+ /* TMDS software reset */
+ hdmi_writeb(hdmi, (u8)~HDMI_MC_SWRSTZ_TMDSSWRST_REQ, HDMI_MC_SWRSTZ);
+
+ val = hdmi_readb(hdmi, HD
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