Hi,
On Tuesday 22 March 2011 05:36 PM, Valkeinen, Tomi wrote:
On Tue, 2011-03-22 at 06:33 -0500, Taneja, Archit wrote:
The following changes have changed from OMAP3 to OMAP4 DSI:
-The register field DSI_PLL_FREQSEL in DSI_PLL_CONFIGURATION2 has been removed.
-DCS_CMD_ENABLE and DCS_CMD_CODE bits have been moved from DSI_CTRL to
DSI_VC_CTRLi, hence the control of the bits is available per VC.
-DSI LDO powergood notification doesn't work on OMAP4. This is mentioned in
OMAP4 errata revision 1.8(Errata 1.76).
-OCP_WIDTH register field is included in DSI_VC_CTRL.
-The SCP clock is also required to access DSI PLL registers
Introduce dss features for these changes so that DSI runs on both OMAP3 and
OMAP4.
Signed-off-by: Archit Taneja<archit@xxxxxx>
---
drivers/video/omap2/dss/dsi.c | 60 ++++++++++++++++++++-----------
drivers/video/omap2/dss/dss_features.c | 9 +++--
drivers/video/omap2/dss/dss_features.h | 30 +++++++++-------
3 files changed, 62 insertions(+), 37 deletions(-)
The patch itself looks fine, but the subject says this is part 1/3. But
I presume this is the only patch.
Yes it is. Sorry for the wrong subject.
Archit
Tomi
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