Add the missing scache_cntl0 register programing which is required for
a660 gpu.
Signed-off-by: Akhil P Oommen
---
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 46 ---
1 file changed, 27 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
This patch adds support for the gpu found in the Snapdragon 7c Gen 3
compute platform. This gpu is similar to the exisiting a660 gpu with
minor delta in the programing sequence. As the Adreno GPUs are moving
away from a numeric chipid based naming scheme to a string, it was
decided to use 0x0603050
Add the necessary dt nodes for gpu support in sc7280.
Signed-off-by: Akhil P Oommen
---
This patch has dependency on the GPUCC bindings patch here:
https://patchwork.kernel.org/project/linux-arm-msm/patch/1619519590-3019-4-git-send-email-t...@codeaurora.org/
arch/arm64/boot/dts/qcom/sc7280.dtsi
There is a scenario that dp cable is unplugged from DUT during system
suspended will cause audio option state does not match real connection
state. Fix this problem by Signaling audio plugged change with realtime
connection status at dp_pm_resume() so that audio option will be in
correct state aft
Quoting maitr...@codeaurora.org (2021-07-22 20:53:37)
> On 2021-07-22 15:09, Stephen Boyd wrote:
> Thank you for the comments .
> > Quoting maitr...@codeaurora.org (2021-07-22 14:33:43)
> >> Thank you Stephen.
> >>
> >> On 2021-07-22 13:31, Stephen Boyd wrote:
> >> > Quoting maitreye (2021-07-21 16
On 2021-07-21 19:42, Bjorn Andersson wrote:
reg was defined as one region covering the entire DP block, but the
memory map is actually split in 4 regions and obviously the size of
these regions differs between platforms.
Switch the reg to require that all four regions are specified instead.
It i
On 2021-07-21 19:42, Bjorn Andersson wrote:
The non-devres version of ioremap is used, which requires manual
cleanup. But the code paths leading here is mixed with other devres
users, so rely on this for ioremap as well to simplify the code.
Signed-off-by: Bjorn Andersson
Reviewed-by: Abhinav
On 2021-07-21 19:42, Bjorn Andersson wrote:
In order to deal with multiple memory ranges in the following commit
change the ioremap wrapper to not poke directly into the dss_io_data
struct.
Signed-off-by: Bjorn Andersson
I think we can squash this one and the next patch into one.
Because the A
On 2021-07-21 19:42, Bjorn Andersson wrote:
Not all platforms has DP_P0 at offset 0x1000 from the beginning of the
DP block. So dss_io_data into representing each of the sub-regions, to
make it possible in the next patch to specify each of the sub-regions
individually.
Signed-off-by: Bjorn Ander
On 2021-07-21 19:42, Bjorn Andersson wrote:
Not all platforms has P0 at an offset of 0x1000 from the base address,
so add support for specifying each sub-region in DT. The code falls
back
to the predefined offsets in the case that only a single reg is
specified, in order to support existing DT.
Quoting Akhil P Oommen (2021-07-23 04:20:54)
> Add the necessary dt nodes for gpu support in sc7280.
>
> Signed-off-by: Akhil P Oommen
> ---
> This patch has dependency on the GPUCC bindings patch here:
> https://patchwork.kernel.org/project/linux-arm-msm/patch/1619519590-3019-4-git-send-email-t..
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