From: sam shih
Changes since v4:
- Follow reviewer's comments (v3: pwm: mediatek: add a property "num-pwms")
Move the changes of droping the check for of_device_get_match_data
returning non-NULL to next patch
- Follow reviewers's comments
(v3: pwm: mediatek: allocate the
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Used:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=68207
Changes since
From: sam shih
This patch drop the check for of_device_get_match_data.
Due to the only way call driver probe is compatible match,
In this case, the platform data should never be NULL.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Used:
https://patchwork.kernel.org/patch/11096905
From: sam shih
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
drivers/pwm/pwm-mediatek.c | 117 ++---
1 file changed, 58 insertions(+), 59 deletions(-)
diff --git
specific data and legacy MIPS SoC need to
configure it in DT. This property is use for period calculation.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v4:
- Follow reviewers's comments
1. use pc->soc->has_clks to check clocks exist or not.
2. Add error message when
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 7 -
From: sam shih
This updates bindings for MT7628 pwm controller.
Signed-off-by: Sam Shih
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt
b/Documentation/devicetree/bindings
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
From: sam shih
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..493be9a9453b 100644
--- a/arch/arm
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings
From: sam shih
Changes since v2:
- use num-pwms instead of mediatek,num-pwms.
- rename the member from num_pwms to fallback_num_pwms to make it
more obvious that it doesn't represent the actually used value.
- add a dev_warn and a expressive comment to help other developers
to not start
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 7 -
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
From: Ryder Lee
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
drivers/pwm/pwm-mediatek.c | 119 +++--
1 file changed, 60 insertions(+), 59 deletions(-)
diff --git
From: sam shih
This fix mt7628 pwm during configure from userspace. The SoC
is legacy MIPS and has no complex clock tree. This patch add property
clock-frequency to the SoC specific data and legacy MIPS SoC need to
configure it in DT. This property is use for period calculation.
Signed-off
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
drivers/pwm/pwm-mediatek.c | 35 ++-
1 file changed, 22
From: Ryder Lee
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the chips.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
drivers/pwm/pwm-mediatek.c | 76 +++---
1 file changed, 39 insertions
From: sam shih
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..10f788a93346 100644
--- a/arch/arm
From: sam shih
This updates bindings for MT7628 pwm controller.
Signed-off-by: Sam Shih
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt
b/Documentation/devicetree/bindings
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v6:
Based on fixed-clock in DT, we can remove has-clks property
Changes since v5:
1. Follow reviewer's comments
Make the changes of fix mt7628 pwm as a single patch
Changes since v4:
- Follow reviewers's comments
1. use pc->
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Used:
https://patchwork.kernel.org/patch/11096905/
Changes since v6:
Add an Acked-by tag
Changes since v4:
Follow reviewer's comments:
Move the changes of droping the check for of_device_get_match_data
returning non
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
Chec
Add SPDX identifiers to pwm-mediatek.c
Update license to GNU General Public License v2.0
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate
d a property "num-pwms"
arm64: dts: mt7622: add a property "num-pwms" for PWM
arm: dts: mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_device_get_match_data
pwm
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the DT.
Also remove the check for num_pwms, due to dynamically allocate pwm
should not cause array index out of bound.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
Acked-by: Uwe Kleine-König
---
Changes since v6:
Follow reviewers'
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Rob Herring
Reviewed-by: Matthias Brugger
---
Changes since v7:
- add a missed Reviewed-by tag back from v1:
https://patchwork.kernel.org/patch/10769381/
Changes
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..493be9a9453b 100644
--- a/arch/arm/boot/dts/mt7629
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Changes since v6:
Add an Acked-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate change
m-pwms"
dt-bindings: pwm: add a property "num-pwms"
arm64: dts: mt7622: add a property "num-pwms" for PWM
arm: dts: mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v6:
Based on fixed-clock in DT, we can remove has-clks property
Changes since v5:
1. Follow reviewer's comments
Make the changes of fix mt7628 pwm as a single patch
Changes since v4:
- Follow reviewers's comments
1. use pc->
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
Acked-by: Uwe Kleine-König
---
Changes since v6:
Follow reviewers'
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the DT.
Also remove the check for num_pwms, due to dynamically allocate pwm
should not cause array index out of bound.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
Chec
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..493be9a9453b 100644
--- a/arch/arm/boot/dts/mt7629
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Used:
https://patchwork.kernel.org/patch/11096905/
Changes since v6:
Add an Acked-by tag
Changes since v4:
Follow reviewer's comments:
Move the changes of droping the check for of_device_get_match_data
returning non
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Rob Herring
Reviewed-by: Matthias Brugger
---
Changes since v7:
- add a missed Reviewed-by tag back from v1:
https://patchwork.kernel.org/patch/10769381/
Changes
Add SPDX identifiers to pwm-mediatek.c
Update license to GNU General Public License v2.0
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Changes since v6:
Add an Acked-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate change
On Mon, 2019-09-02 at 18:04 +0200, Uwe Kleine-König wrote:
> On Tue, Aug 27, 2019 at 01:39:24PM -0500, Rob Herring wrote:
> > On Thu, Aug 22, 2019 at 02:58:37PM +0800, Sam Shih wrote:
> > > From: Ryder Lee
> >
> > The subject should indicate this is for Mediate
Hi,
On Fri, 2019-09-27 at 13:28 +0200, Thierry Reding wrote:
> On Wed, Sep 25, 2019 at 10:32:33PM +0800, Sam Shih wrote:
> > This adds pwm support for MT7629, and separate mt7629 compatible string
> > from mt7622
> >
> > Signed-off-by: Sam Shih
> > ---
&g
On Mon, 2019-09-30 at 11:36 +0200, Thierry Reding wrote:
> On Mon, Sep 30, 2019 at 04:51:08PM +0800, Sam Shih wrote:
> > Hi,
> >
> > On Fri, 2019-09-27 at 13:28 +0200, Thierry Reding wrote:
> > > On Wed, Sep 25, 2019 at 10:32:33PM +0800, Sam Shih wrote:
> >
This adds pwm support for MT7629.
Used:
https://patchwork.kernel.org/patch/11160851/
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f
This adds pwm support for MT7629.
Separate this dtsi update from pwm patches series,
Used:
https://patchwork.kernel.org/patch/11160851/
Related dependent driver updates have been merged into maintainer's kernel
source tree.
Sam Shih (1):
arm: dts: mediatek: add mt7629 pwm support
arch/arm
mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_device_get_match_data
pwm: mediatek: remove a property "has-clks"
pwm: mediatek: allocate the clks array dynamically
pwm:
mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_device_get_match_data
pwm: mediatek: remove a property "has-clks"
pwm: mediatek: allocate the clks array dynamically
pwm:
arm64: dts: mt7622: add a property "num-pwms" for PWM
arm: dts: mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_device_get_match_data
pwm: mediatek: remove a property &qu
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v6:
Based on fixed-clock in DT, we can remove has-clks property
Changes since v5:
1. Follow reviewer's comments
Make the changes of fix mt7628 pwm as a single patch
Changes since v4:
- Follow reviewers's comments
1. use pc->
dts: mt7622: add a property "num-pwms" for PWM
arm: dts: mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_device_get_match_data
pwm: mediatek: remove a property "has-clk
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the DT.
Also remove the check for num_pwms, due to dynamically allocate pwm
should not cause array index out of bound.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Used:
https://patchwork.kernel.org/patch/11096905/
Changes since v6:
Add an Acked-by tag
Changes since v4:
Follow reviewer's comments:
Move the changes of droping the check for of_device_get_match_data
returning non
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
Chec
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Changes since v6:
Add an Acked-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate change
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..493be9a9453b 100644
--- a/arch/arm/boot/dts/mt7629
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Rob Herring
Reviewed-by: Matthias Brugger
---
Changes since v7:
- add a missed Reviewed-by tag back from v1:
https://patchwork.kernel.org/patch/10769381/
Changes
Add SPDX identifiers to pwm-mediatek.c
Update license to GNU General Public License v2.0
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
Acked-by: Uwe Kleine-König
---
Changes since v6:
Follow reviewers'
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
r Lee (5):
pwm: mediatek: add a property "num-pwms"
dt-bindings: pwm: add a property "num-pwms"
arm64: dts: mt7622: add a property "num-pwms" for PWM
arm: dts: mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update binding
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
Chec
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-Kö
---
Changes since v9:
Added an Acked-by tag
Changes since v6:
Based on fixed-clock in DT, we can remove has-clks property
Changes since v5:
1. Follow reviewer's comments
Make the changes of fix mt7628 pwm as a single patch
Add SPDX identifiers to pwm-mediatek.c
Update license to GNU General Public License v2.0
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
Acked-by: Uwe Kleine-König
---
Changes since v6:
Follow reviewers'
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Used:
https://patchwork.kernel.org/patch/11096905/
Changes since v6:
Add an Acked-by tag
Changes since v4:
Follow reviewer's comments:
Move the changes of droping the check for of_device_get_match_data
returning non
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the DT.
Also remove the check for num_pwms, due to dynamically allocate pwm
should not cause array index out of bound.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Changes since v6:
Add an Acked-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate change
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Rob Herring
Reviewed-by: Matthias Brugger
---
Changes since v7:
- add a missed Reviewed-by tag back from v1:
https://patchwork.kernel.org/patch/10769381/
Changes
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..493be9a9453b 100644
--- a/arch/arm/boot/dts/mt7629
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
From: Ryder Lee
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the chips.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
drivers/pwm/pwm-mediatek.c | 76 --
1 file changed, 39
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Used:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=68207
Changes since
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Changes since v2:
- use num-pwms instead of mediatek,num-pwms
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v2: use num-pwms instead of mediatek,num-pwms.
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/
From: Ryder Lee
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
drivers/pwm/pwm-mediatek.c | 119 +++--
1 file changed, 60 insertions(+), 59 deletions(-)
diff
From: sam shih
This updates bindings for MT7628 pwm controller.
Signed-off-by: Sam Shih
---
.../devicetree/bindings/pwm/pwm-mediatek.txt | 14 ++
1 file changed, 14 insertions(+)
diff --git a/Documentation/devicetree/bindings/pwm/pwm-mediatek.txt
b/Documentation/devicetree
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v2: use num-pwms instead of mediatek,num-pwms.
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/
From: sam shih
This fix mt7628 pwm during configure from userspace. The SoC
is legacy MIPS and has no complex clock tree. This patch add property
clock-frequency to the SoC specific data and legacy MIPS SoC need to
configure it in DT. This property is use for period calculation.
Signed-off
From: sam shih
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 14 ++
drivers/pwm/pwm-mediatek.c| 7 +++
2 files changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index
mt7623: add a property "num-pwms" for PWM
dt-bindings: pwm: update bindings for MT7629 SoC
Sam Shih (6):
pwm: mediatek: droping the check for of_device_get_match_data
pwm: mediatek: remove a property "has-clks"
pwm: mediatek: allocate the clks array dynamically
pwm:
From: Ryder Lee
This adds a property "num-pwms" to avoid having an endless
list of compatibles with no differences for the same driver.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
Chec
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Used:
https://patchwork.kernel.org/patch/11096905/
Changes since v6:
Add an Acked-by tag
Changes since v4:
Follow reviewer's comments:
Move the changes of droping the check for of_device_get_match_data
returning non
.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
Changes since v6:
Based on fixed-clock in DT, we can remove has-clks property
Changes since v5:
1. Follow reviewer's comments
Make the changes of fix mt7628 pwm as a single patch
Changes since v4:
- Follow reviewers's comments
1. use pc->
Instead of using fixed size of arrays, allocate the memory for them
based on the information we get from the DT.
Also remove the check for num_pwms, due to dynamically allocate pwm
should not cause array index out of bound.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe
Use pwm_mediatek as common prefix to match the filename.
No functional change intended.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Acked-by: Uwe Kleine-König
---
Changes since v6:
Add an Acked-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate change
Add SPDX identifiers to pwm-mediatek.c
Update license to GNU General Public License v2.0
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Uwe Kleine-König
---
Changes since v6:
Add a Reviewed-by tag
Changes since v5:
- Follow reviewers's comments
The license stuff is a separate
From: Ryder Lee
This adds a property "num-pwms" in example so that we could
specify the number of PWM channels via device tree.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
Acked-by: Uwe Kleine-König
---
Changes since v6:
Follow reviewers'
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm64/boot/dts/mediatek/mt7622.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
b/arch/arm64/boot/dt
From: Ryder Lee
This updates bindings for MT7629 pwm controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
Reviewed-by: Matthias Brugger
---
Changes since v1:
- add a Reviewed-by tag
---
Documentation/devicetree/bindings/pwm/pwm-mediatek.txt | 1 +
1 file changed, 1 insertion
From: Ryder Lee
This adds a property "num-pwms" for PWM controller.
Signed-off-by: Ryder Lee
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7623.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
index a7
This adds pwm support for MT7629.
Signed-off-by: Sam Shih
---
arch/arm/boot/dts/mt7629.dtsi | 16
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..493be9a9453b 100644
--- a/arch/arm/boot/dts/mt7629
1 - 100 of 132 matches
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