.
2.Optimize the time to start the timer.
Signed-off-by: Houlong Wei
---
drivers/soc/mediatek/mtk-cmdq-helper.c | 22 ++
1 file changed, 18 insertions(+), 4 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-cmdq-helper.c
b/drivers/soc/mediatek/mtk-cmdq-helper.c
in
On Thu, 2019-08-29 at 09:48 +0800, Bibby Hsieh wrote:
> Define an instruction structure for gce driver to append command.
> This structure can make the client's code more readability.
>
> Signed-off-by: Bibby Hsieh
> Reviewed-by: CK Hu
> Reviewed-by: Houlong Wei
> -
> + */
> +int cmdq_pkt_poll(struct cmdq_pkt *pkt, u8 subsys,
> + u16 offset, u32 value, u32 mask);
> /**
> * cmdq_pkt_flush_async() - trigger CMDQ to asynchronously execute the CMDQ
> * packet and call back at the end of done packet
Reviewed-by: Houlong Wei
device node of CMDQ client.
> + */
> +int cmdq_dev_get_client_reg(struct device *dev,
> + struct cmdq_client_reg *client_reg, int idx);
> +
> /**
> * cmdq_mbox_create() - create CMDQ mailbox client and channel
> * @dev: device of CMDQ mailbox client
Reviewed-by: Houlong Wei
Reviewed-by: Houlong Wei
Reviewed-by: Houlong Wei
On Tue, 2019-08-20 at 16:49 +0800, Bibby Hsieh wrote:
> Define an instruction structure for gce driver to append command.
> This structure can make the client's code more readability.
>
> Signed-off-by: Bibby Hsieh
> Reviewed-by: CK Hu
> ---
On Mon, 2019-08-19 at 10:53 +0800, Bibby Hsieh wrote:
> GCE cannot know the register base address, this function
> can help cmdq client to get the cmdq_client_reg structure.
>
> Signed-off-by: Bibby Hsieh
> ---
> drivers/soc/mediatek/mtk-cmdq-helper.c | 29 ++
> include/l
On Mon, 2019-08-19 at 10:53 +0800, Bibby Hsieh wrote:
> Define an instruction structure for gce driver to append command.
> This structure can make the client's code more readability.
>
> Signed-off-by: Bibby Hsieh
> Reviewed-by: CK Hu
> ---
> drivers/soc/mediatek/mtk-cmdq-helper.c | 105
On Sun, 2019-08-11 at 00:12 +0800, houlong wei wrote:
> Hi Bibby, I have inline comment in function cmdq_pkt_write_mask().
>
> On Mon, 2019-07-29 at 15:01 +0800, Bibby Hsieh wrote:
> > Define an instruction structure for gce driver to append command.
> > This structure can m
On Mon, 2019-07-29 at 15:01 +0800, Bibby Hsieh wrote:
> add gce device node for mt8183
>
> Signed-off-by: Bibby Hsieh
> ---
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 10 ++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
> b/arch/arm64/bo
On Mon, 2019-07-29 at 15:01 +0800, Bibby Hsieh wrote:
> GCE cannot know the register base address, this function
> can help cmdq client to get the cmdq_client_reg structure.
>
> Signed-off-by: Bibby Hsieh
> ---
> drivers/soc/mediatek/mtk-cmdq-helper.c | 29 ++
> include/l
Hi Bibby, I have inline comment in function cmdq_pkt_write_mask().
On Mon, 2019-07-29 at 15:01 +0800, Bibby Hsieh wrote:
> Define an instruction structure for gce driver to append command.
> This structure can make the client's code more readability.
>
> Signed-off-by: Bibby Hsieh
> Reviewed-by:
new DTB.
> >
> > Fixes: ba1f1f70c2c0 ("[media] media: mtk-mdp: Fix mdp device tree")
> > Signed-off-by: Matthias Brugger
>
> Any comments on that?
>
Hi Matthias,
Thanks for fixing the bug. Sorry to reply late~
Acked-by: Houlong Wei
> > ---
> > driv
On Thu, 2019-03-07 at 09:24 +0800, CK Hu wrote:
> Hi, Bibby:
>
> On Wed, 2019-03-06 at 18:10 +0800, Bibby Hsieh wrote:
> > This patch need based on v5.0-rc1 and these series
> > http://lists.infradead.org/pipermail/linux-mediatek/2019-February/017570.html
> > http://lists.infradead.org/pipermail/
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile |1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 300
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
nition from mtk-cmdq-helper.c
-add mt8173-gce.h to define the subsys code and envent id
Changes since v20:
-rebase on v4.15-rc1
-move dma_map_single outside of spinlock
Changes since v19:
-rebase to v4.10-rc2
Houlong Wei (2):
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ help
On Mon, 2018-10-08 at 11:43 +0800, Houlong Wei wrote:
> Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
>
> Signed-off-by: Houlong Wei
> Signed-off-by: HS Liao
> ---
> drivers/soc/mediatek/Kconfig | 12 ++
> drivers/soc/mediatek/Mak
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile |1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 292
ap_single outside of spinlock
Changes since v19:
-rebase to v4.10-rc2
Houlong Wei (2):
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ helper
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 +
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefi
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
On Sat, 2018-09-29 at 20:50 +0800, Matthias Brugger wrote:
>
> On 29/09/2018 11:21, Houlong Wei wrote:
> [...]
>
> > +static int cmdq_pkt_append_command(struct cmdq_pkt *pkt, enum cmdq_code
> > code,
> > + u32 arg_a, u32 arg_
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile |1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 291
me
Changes since v21:
-rebase on v4.18-rc1
-remove subsys code and event id definition from mtk-cmdq-helper.c
-add mt8173-gce.h to define the subsys code and envent id
Changes since v20:
-rebase on v4.15-rc1
-move dma_map_single outside of spinlock
Changes since v19:
-rebase to v4.10-rc2
Houlong W
On Thu, 2018-09-27 at 15:50 +0800, Matthias Brugger wrote:
>
> On 27/09/2018 03:57, houlong wei wrote:
[...]
> >>> +
> >>> +static int cmdq_pkt_append_command(struct cmdq_pkt *pkt, enum cmdq_code
> >>> code,
> >>> +
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile |1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 292
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
nition from mtk-cmdq-helper.c
-add mt8173-gce.h to define the subsys code and envent id
Changes since v20:
-rebase on v4.15-rc1
-move dma_map_single outside of spinlock
Changes since v19:
-rebase to v4.10-rc2
Houlong Wei (2):
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ help
On Wed, 2018-09-26 at 23:53 +0800, Matthias Brugger wrote:
>
> On 25/07/2018 03:26, Houlong Wei wrote:
> > Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
> >
> > Signed-off-by: Houlong Wei
> > Signed-off-by: HS Liao
> > -
On Wed, 2018-08-15 at 09:48 +0800, houlong wei wrote:
> On Wed, 2018-07-25 at 09:26 +0800, Houlong Wei wrote:
> > This patch adds the device node of the GCE hardware for CMDQ module.
> > [...]
Hello Matthias,
Sorry to disturb you. Are you availabe to review this patch and gi
On Wed, 2018-08-15 at 09:46 +0800, houlong wei wrote:
> On Wed, 2018-07-25 at 09:26 +0800, Houlong Wei wrote:
> > Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
> >[...]
Hello Matthias,
Sorry to disturb you. Could you please review this patch and gi
ot;mailbox: mediatek: Add Mediatek CMDQ driver")
Reported-by: Dan Carpenter
Signed-off-by: Houlong Wei
---
drivers/mailbox/mtk-cmdq-mailbox.c |3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c
b/drivers/mailbox/mtk-cmdq-mailbox.c
index aec46d5..f7cc29
On Wed, 2018-07-25 at 09:26 +0800, Houlong Wei wrote:
> This patch adds the device node of the GCE hardware for CMDQ module.
>
> Signed-off-by: Houlong Wei
> Signed-off-by: HS Liao
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
> 1 file changed, 10 in
On Wed, 2018-07-25 at 09:26 +0800, Houlong Wei wrote:
> Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
>
> Signed-off-by: Houlong Wei
> Signed-off-by: HS Liao
> ---
> drivers/soc/mediatek/Kconfig | 12 ++
> drivers/soc/mediatek/Mak
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile |1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 291
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile |2
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 57
include/dt-bindings/gce/mt8173-gce.h | 44
ify the timeout time
Changes since v21:
-rebase on v4.18-rc1
-remove subsys code and event id definition from mtk-cmdq-helper.c
-add mt8173-gce.h to define the subsys code and envent id
Changes since v20:
-rebase on v4.15-rc1
-move dma_map_single outside of spinlock
Changes since v19:
- rebase t
On Fri, 2018-07-06 at 04:08 +0800, Rob Herring wrote:
> On Tue, Jul 3, 2018 at 5:39 PM houlong wei wrote:
> >
> > On Tue, 2018-07-03 at 10:30 +0800, Rob Herring wrote:
> > > On Wed, Jun 27, 2018 at 07:16:09PM +0800, Houlong Wei wrote:
> > > > This adds d
On Wed, 2018-07-04 at 17:03 +0800, CK Hu wrote:
> Hi, Houlong:
>
> On Wed, 2018-07-04 at 08:10 +0800, houlong wei wrote:
> > On Fri, 2018-06-29 at 15:08 +0800, CK Hu wrote:
> > > Hi, Houlong:
> > >
> > > Some inline comment.
> > >
> &g
On Wed, 2018-07-04 at 10:39 +0800, CK Hu wrote:
> Hi, Houlong:
>
> On Wed, 2018-07-04 at 08:47 +0800, houlong wei wrote:
> > On Fri, 2018-06-29 at 17:22 +0800, CK Hu wrote:
> > > Hi, Houlong:
> > >
> > > On Fri, 2018-06-29 at 07:32 +0800, houlong wei
On Fri, 2018-06-29 at 17:22 +0800, CK Hu wrote:
> Hi, Houlong:
>
> On Fri, 2018-06-29 at 07:32 +0800, houlong wei wrote:
> > On Thu, 2018-06-28 at 18:41 +0800, CK Hu wrote:
> > > Hi, Houlong:
> > >
> > > Some inline comment.
> > >
> &g
On Fri, 2018-06-29 at 15:08 +0800, CK Hu wrote:
> Hi, Houlong:
>
> Some inline comment.
>
> On Wed, 2018-06-27 at 19:16 +0800, Houlong Wei wrote:
> > This patch is first version of Mediatek Command Queue(CMDQ) driver. The
> > CMDQ is used to help write registers wi
On Tue, 2018-07-03 at 10:30 +0800, Rob Herring wrote:
> On Wed, Jun 27, 2018 at 07:16:09PM +0800, Houlong Wei wrote:
> > This adds documentation for the MediaTek Global Command Engine (GCE) unit
> > found in MT8173 SoCs.
> >
> > Signed-off-by: Houlong Wei
On Thu, 2018-06-28 at 18:41 +0800, CK Hu wrote:
> Hi, Houlong:
>
> Some inline comment.
>
> On Wed, 2018-06-27 at 19:16 +0800, Houlong Wei wrote:
> > Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
> >
> > Signed-off-by: Houlon
On Thu, 2018-06-28 at 09:57 +0800, CK Hu wrote:
> Hi, Houlong:
>
> On Wed, 2018-06-27 at 19:53 +0800, houlong wei wrote:
> > On Wed, 2018-02-21 at 11:53 +0800, CK Hu wrote:
> > > Hi, Houlong:
> > >
> > > I've one inline comment.
> >
ports display related hardwares, but we expect
> > it can be extended to other hardwares for future requirements.
> >
> > Signed-off-by: Houlong Wei
> > Signed-off-by: HS Liao
> > Signed-off-by: CK Hu
> > ---
> > drivers/mailbox/Kconfig
r to create CMDQ packet and assemble GCE op code.
> >
> > Signed-off-by: Houlong Wei
> > Signed-off-by: HS Liao
> > ---
> > drivers/soc/mediatek/Kconfig | 12 ++
> > drivers/soc/mediatek/Makefile |1 +
> > drivers/soc/mediatek/mtk-cmdq-helper
packet and assemble GCE op code.
> >
> > Signed-off-by: Houlong Wei
> > Signed-off-by: HS Liao
> > ---
> > drivers/soc/mediatek/Kconfig | 12 ++
> > drivers/soc/mediatek/Makefile |1 +
> > drivers/soc/mediatek/mtk-cmdq-helper
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile |2
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile |1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 258
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: Houlong Wei
Signed-off-by: HS Liao
---
Hi Rob,
I don't add your ACK in this version since the dt-binding description
has been changed. Thanks.
---
.../devicetree/bindings/ma
v4.18-rc1
-remove subsys code and event id definition from mtk-cmdq-helper.c
-add mt8173-gce.h to define the subsys code and envent id
Changes since v20:
-rebase on v4.15-rc1
-move dma_map_single outside of spinlock
Changes since v19:
- rebase to v4.10-rc2
Houlong Wei (4):
dt-bindings: soc
packet and assemble GCE op code.
> >
> > Signed-off-by: Houlong Wei
> > Signed-off-by: HS Liao
> > ---
> > drivers/soc/mediatek/Kconfig | 12 ++
> > drivers/soc/mediatek/Makefile |1 +
> > drivers/soc/mediatek/mtk-cmdq-helper
Hi Jassi,
There is one request for one GCE h/w buffer which contains a list of
registers operation.
I will resubmit a version and please review again.
Thanks,
Houlong
On Thu, 2018-01-18 at 16:01 +0800, Jassi Brar wrote:
> On Mon, Jan 8, 2018 at 2:08 PM, houlong wei wrote:
> >
Sorry to send the mail again because I missed some mail lists by
mistake.
Hi Jassi,
We prefer to use method (1) to move dma_map_single() outside of
spin_lock. Do you have any comment about this?
Thanks,
Houlong
On Mon, 2018-01-08 at 16:38 +0800, houlong wei wrote:
> Hi Jassi,
>
>
Hi Jassi,
We prefer to use method (1) to move dma_map_single() outside of
spin_lock. Do you have any comment about this?
Thanks,
Houlong
On Mon, 2018-01-08 at 16:38 +0800, houlong wei wrote:
> Hi Jassi,
>
> Sorry for reply so late.
> According to previous discussion, there are tw
ead.org;
> srv_heupstream ; Sascha Hauer
> ; Philipp Zabel ; Nicolas
> Boichat ; CK Hu (胡俊光) ; Cawa Cheng
> (鄭曄禧) ; Bibby Hsieh (謝濟遠)
> ; YT Shen (沈岳霆) ; Daoyuan
> Huang (黃道原) ; Damon Chu (朱峻賢)
> ; Josh-YC Liu (劉育誠) ; Glory
> Hung (洪智瑋) ; Jiaguang Zhang (张加广)
&g
On Thu, 2017-04-13 at 14:50 +0800, Wu-Cheng Li (李務誠) wrote:
> Reviewed-by: Wu-Cheng Li
>
> On Thu, Apr 13, 2017 at 12:18 PM, Minghsiu Tsai
> wrote:
> > From: Daniel Kurtz
> >
> > Experiments show that the:
> > (1) mtk-mdp uses the _MPLANE form of CAPTURE/OUTPUT
> > (2) CAPTURE types use CROP
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