On Thu, Sep 25, 2014 at 2:54 AM, Mark yao wrote:
> Hi, Daniel
> this version is old, newest is v5. and I remove uapi at v5.
> you can see v5 patch at:
> https://lkml.org/lkml/2014/9/23/1061
> thanks
>
> This version doesn't seem to be cc'ed to dri-devel, at least it didn't
> yet show up. Can you p
On 2014?09?24? 19:20, Daniel Vetter wrote:
> On Wed, Sep 24, 2014 at 11:31 AM, Mark yao wrote:
>> On 2014?09?24? 16:20, Daniel Vetter wrote:
>>> On Mon, Sep 22, 2014 at 06:48:54PM +0800, Mark yao wrote:
This patch adds the basic structure of a DRM Driver for Rockchip Socs.
Signed-of
On 2014?09?24? 16:20, Daniel Vetter wrote:
> On Mon, Sep 22, 2014 at 06:48:54PM +0800, Mark yao wrote:
>> This patch adds the basic structure of a DRM Driver for Rockchip Socs.
>>
>> Signed-off-by: Mark yao
>> ---
>> Changes in v2:
>> - use the component framework to defer main drm driver probe
>>
On Wed, Sep 24, 2014 at 11:31 AM, Mark yao wrote:
> On 2014?09?24? 16:20, Daniel Vetter wrote:
>>
>> On Mon, Sep 22, 2014 at 06:48:54PM +0800, Mark yao wrote:
>>>
>>> This patch adds the basic structure of a DRM Driver for Rockchip Socs.
>>>
>>> Signed-off-by: Mark yao
>>> ---
>>> Changes in v2:
On Mon, Sep 22, 2014 at 06:48:54PM +0800, Mark yao wrote:
> This patch adds the basic structure of a DRM Driver for Rockchip Socs.
>
> Signed-off-by: Mark yao
> ---
> Changes in v2:
> - use the component framework to defer main drm driver probe
> until all VOP devices have been probed.
> - use
On 2014?09?22? 23:54, Arnd Bergmann wrote:
> On Monday 22 September 2014 17:15:06 Boris BREZILLON wrote:
+
+ /* TODO(djkurtz): fetch the mapping start/size from somewhere */
+ mapping = arm_iommu_create_mapping(&platform_bus_type, 0x1000,
+
On 2014?09?22? 22:43, Arnd Bergmann wrote:
> On Monday 22 September 2014 18:48:54 Mark yao wrote:
>> diff --git a/drivers/gpu/drm/rockchip/Kconfig
>> b/drivers/gpu/drm/rockchip/Kconfig
>> new file mode 100644
>> index 000..7146c80
>> --- /dev/null
>> +++ b/drivers/gpu/drm/rockchip/Kconfig
>> @
On 2014?09?23? 03:10, Rob Clark wrote:
> Ok, couple more small comments.. this time I actually had time to go
> through the entire patch, not just the uapi
>
>
> On Mon, Sep 22, 2014 at 6:48 AM, Mark yao wrote:
>> This patch adds the basic structure of a DRM Driver for Rockchip Socs.
>>
>> Signed-
On 2014?09?22? 21:24, Boris BREZILLON wrote:
> Hi Mark,
>
> You'll find some comments inline.
> Anyway, I wouldn't call it a review (your driver is using some concepts
> I'm not used to, like IOMMUs) but rather a collection of nitpicks :-).
>
> I haven't been through the whole driver yet, but I'll
On Tuesday 23 September 2014 15:09:37 Mark yao wrote:
> On 2014?09?22? 23:54, Arnd Bergmann wrote:
> > On Monday 22 September 2014 17:15:06 Boris BREZILLON wrote:
> +
> + /* TODO(djkurtz): fetch the mapping start/size from somewhere */
> + mapping = arm_iommu_create_mapping(&plat
This patch adds the basic structure of a DRM Driver for Rockchip Socs.
Signed-off-by: Mark yao
---
Changes in v2:
- use the component framework to defer main drm driver probe
until all VOP devices have been probed.
- use dma-mapping API with ARM_DMA_USE_IOMMU, create dma mapping by
master dev
On Monday 22 September 2014 17:15:06 Boris BREZILLON wrote:
> > > +
> > > + /* TODO(djkurtz): fetch the mapping start/size from somewhere */
> > > + mapping = arm_iommu_create_mapping(&platform_bus_type, 0x1000,
> > > + SZ_1G);
> > > + if (IS_ERR(mappi
On Mon, 22 Sep 2014 16:43:31 +0200
Arnd Bergmann wrote:
> On Monday 22 September 2014 18:48:54 Mark yao wrote:
> > diff --git a/drivers/gpu/drm/rockchip/Kconfig
> > b/drivers/gpu/drm/rockchip/Kconfig
> > new file mode 100644
> > index 000..7146c80
> > --- /dev/null
> > +++ b/drivers/gpu/drm/
On Monday 22 September 2014 18:48:54 Mark yao wrote:
> diff --git a/drivers/gpu/drm/rockchip/Kconfig
> b/drivers/gpu/drm/rockchip/Kconfig
> new file mode 100644
> index 000..7146c80
> --- /dev/null
> +++ b/drivers/gpu/drm/rockchip/Kconfig
> @@ -0,0 +1,19 @@
> +config DRM_ROCKCHIP
> + trist
Hi Mark,
You'll find some comments inline.
Anyway, I wouldn't call it a review (your driver is using some concepts
I'm not used to, like IOMMUs) but rather a collection of nitpicks :-).
I haven't been through the whole driver yet, but I'll get back to it
soon ;-).
And remember this is a 2 way th
Ok, couple more small comments.. this time I actually had time to go
through the entire patch, not just the uapi
On Mon, Sep 22, 2014 at 6:48 AM, Mark yao wrote:
> This patch adds the basic structure of a DRM Driver for Rockchip Socs.
>
> Signed-off-by: Mark yao
> ---
> Changes in v2:
> - use t
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