On Fri, Aug 24, 2012 at 02:56:50PM +0530, Shirish S wrote:
> The current logic for probing ddc is limited to
> 2 blocks (256 bytes), this patch adds support
> for the 4 block (512) data.
>
> To do this, a single 8-bit segment index is
> passed to the display via the I2C address 30h.
> Data from th
Thanks for the comments, will upload patch set
with your comments.
On Fri, Aug 24, 2012 at 11:20 AM, Daniel Vetter wrote:
> On Fri, Aug 24, 2012 at 02:56:50PM +0530, Shirish S wrote:
> > The current logic for probing ddc is limited to
> > 2 blocks (256 bytes), this patch adds support
> > for the
Thanks for the comments, will upload patch set
with your comments.
On Fri, Aug 24, 2012 at 11:20 AM, Daniel Vetter wrote:
> On Fri, Aug 24, 2012 at 02:56:50PM +0530, Shirish S wrote:
> > The current logic for probing ddc is limited to
> > 2 blocks (256 bytes), this patch adds support
> > for the
The current logic for probing ddc is limited to
2 blocks (256 bytes), this patch adds support
for the 4 block (512) data.
To do this, a single 8-bit segment index is
passed to the display via the I2C address 30h.
Data from the selected segment is then immediately
read via the regular DDC2 address
This patch adds support in probing 4 block edid data, for E-DDC.
This is the first test case in CTS, for HDMI compliance.
Changes from V2:
Add switch for DDC and E-DDC
Based on drm-next branch
Shirish S (1):
drm: edid: add support for E-DDC
drivers/gpu/drm/drm_edid.c | 87
On Fri, Aug 24, 2012 at 02:56:50PM +0530, Shirish S wrote:
> The current logic for probing ddc is limited to
> 2 blocks (256 bytes), this patch adds support
> for the 4 block (512) data.
>
> To do this, a single 8-bit segment index is
> passed to the display via the I2C address 30h.
> Data from th
The current logic for probing ddc is limited to
2 blocks (256 bytes), this patch adds support
for the 4 block (512) data.
To do this, a single 8-bit segment index is
passed to the display via the I2C address 30h.
Data from the selected segment is then immediately
read via the regular DDC2 address
This patch adds support in probing 4 block edid data, for E-DDC.
This is the first test case in CTS, for HDMI compliance.
Changes from V2:
Add switch for DDC and E-DDC
Based on drm-next branch
Shirish S (1):
drm: edid: add support for E-DDC
drivers/gpu/drm/drm_edid.c | 87
