mpatible = "fixed-clock";
> #clock-cells = <0>;
> clock-frequency = <1920>;
> };
>
> sleep_clk: sleep_clk {
> compatible = "fixed-clock";
> #clock-cells = <0>;
> clock-frequency = <32768>;
> };
> };
>
Thank you, works for me over v5.7-rc2 with an Alcatel Idol 3 (5.5").
Tested-by: Vincent Knecht
Le mercredi 30 septembre 2020 à 16:16 +0800, Jun Nie a écrit :
> Add RPM based interconnect driver implements the set and aggregate
> functionalities that translates bandwidth requests into RPM messages.
> These modules provide a common set of functionalities for all
> Qualcomm RPM based interconne
This adds dts bindings for the mstar msg2638 touchscreen.
Reviewed-by: Linus Walleij
Signed-off-by: Vincent Knecht
---
Changed in v6:
- change touchscreen-size-x/y values in example section to reflect
scaling removal in driver (Dmitry)
- add Linus W. Reviewed-by
Changed in v5: nothing
Changed
rs/input/touchscreen/msg2638.c
new file mode 100644
index ..8eb3f195d743
--- /dev/null
+++ b/drivers/input/touchscreen/msg2638.c
@@ -0,0 +1,354 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Driver for MStar msg2638 touchscreens
+ *
+ * Copyright (c) 2021 Vincent Knecht
+ *
Le vendredi 05 mars 2021 à 16:38 +0100, Vincent Knecht a écrit :
> Add support for the msg2638 touchscreen IC from MStar.
> Firmware handling, wakeup gestures and other specialties are not supported.
> This driver reuses zinitix.c structure, while the checksum and irq handler
> functio
This adds dts bindings for the mstar msg2638 touchscreen.
Signed-off-by: Vincent Knecht
---
Changed in v4:
- don't use wildcards in compatible strings (Rob H)
- rename from msg26xx to msg2638
- rename example pinctrl-0 to &ts_int_reset_default for consistency
Changed in v3:
- added `to
Add support for the msg2638 touchscreen IC from MStar.
This driver reuses zinitix.c structure, while the checksum and irq handler
functions are based on out-of-tree driver for Alcatel Idol 3 (4.7").
Signed-off-by: Vincent Knecht
---
Changed in v4:
- rename from msg26xx to msg2638, foll
Le mardi 09 février 2021 à 21:10 -0600, Jeff LaBundy a écrit :
> Hi Vincent,
>
> On Tue, Feb 09, 2021 at 07:58:33PM +0100, Vincent Knecht wrote:
> > Le mardi 09 février 2021 à 10:13 -0600, Rob Herring a écrit :
> > > On Thu, Jan 21, 2021 at 06:43:47PM +0100, Vincent Kn
Le samedi 20 février 2021 à 15:23 -0800, Dmitry Torokhov a écrit :
> Hi Vincent,
Hi Dmitry, thank you for the review !
> On Wed, Feb 10, 2021 at 06:33:52PM +0100, Vincent Knecht wrote:
> > +
> > + for (i = 0; i < MAX_SUPPORTED_FINGER_NUM; i++) {
> > +
Le mardi 09 février 2021 à 10:13 -0600, Rob Herring a écrit :
> On Thu, Jan 21, 2021 at 06:43:47PM +0100, Vincent Knecht wrote:
> > This adds dts bindings for the mstar msg26xx touchscreen.
> >
> > Signed-off-by: Vincent Knecht
> > ---
> > Changed in v3:
>
Disable MDSS (Mobile Display Subsystem) by default in msm8916.dtsi
and only explicitly enable it in devices' DT which actually use it.
This leads to faster boot and cleaner logs for other devices,
which also won't have to explicitly disable MDSS to use framebuffer.
Signed-off-by: Vinc
Document vendor prefix for Alcatel
Signed-off-by: Vincent Knecht
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml
b/Documentation/devicetree/bindings/vendor-prefixes.yaml
mailoo.org/T/
Vincent Knecht (4):
dt-bindings: vendor-prefixes: add Alcatel
arm64: dts: qcom: Add device tree for Alcatel Idol 3 (4.7")
arm64: dts: qcom: Disable MDSS by default for 8916/8016 devices
arm64: dts: qcom: msm8916-alcatel-idol347: Add framebuffer support
.../devicetree/
Add simple-framebuffer support and related reserved-memory block.
Signed-off-by: Vincent Knecht
---
.../boot/dts/qcom/msm8916-alcatel-idol347.dts | 31 +++
1 file changed, 31 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
b/arch/arm64/boot/dts
The Alcatel Idol 3 (4.7") is a smartphone based on MSM8916.
Add a device tree with support for USB, eMMC, SD-Card, WiFi,
BT, power/volume buttons, vibrator and the following sensors:
magnetometer, accelerometer, gyroscope, ambient light+proximity
Signed-off-by: Vincent Knecht
---
arch/
Add support for the msg26xx touchscreen IC from MStar.
This driver reuses zinitix.c structure, while the checksum and irq handler
functions are based on out-of-tree driver for Alcatel Idol 3 (4.7").
Signed-off-by: Vincent Knecht
---
drivers/input/touchscreen/Kconfig | 12 +
drivers/
This adds dts bindings for the mstar msg26xx touchscreen.
Signed-off-by: Vincent Knecht
---
.../input/touchscreen/mstar,msg26xx.yaml | 66 +++
1 file changed, 66 insertions(+)
create mode 100644
Documentation/devicetree/bindings/input/touchscreen/mstar,msg26xx.yaml
diff
Hi Dmitry!
Le mercredi 20 janvier 2021 à 23:03 -0800, Dmitry Torokhov a écrit :
> Hi Vincent,
>
> On Wed, Jan 20, 2021 at 07:01:08PM +0100, Vincent Knecht wrote:
> > +struct packet {
> > + u8 y_high : 4;
> > + u8 x_high : 4;
>
> This will
This adds dts bindings for the mstar msg26xx touchscreen.
Signed-off-by: Vincent Knecht
---
Changed in v2:
- changed M-Star to MStar in title line
- changed reset gpio to active-low in example section
---
.../input/touchscreen/mstar,msg26xx.yaml | 66 +++
1 file changed, 66
Add support for the msg26xx touchscreen IC from MStar.
This driver reuses zinitix.c structure, while the checksum and irq handler
functions are based on out-of-tree driver for Alcatel Idol 3 (4.7").
Signed-off-by: Vincent Knecht
---
Changed in v2:
- don't use bitfields in packet
Add support for the msg26xx touchscreen IC from MStar.
This driver reuses zinitix.c structure, while the checksum and irq handler
functions are based on out-of-tree driver for Alcatel Idol 3 (4.7").
Signed-off-by: Vincent Knecht
---
Changed in v3:
- no change
Changed in v2:
- don't use
This adds dts bindings for the mstar msg26xx touchscreen.
Signed-off-by: Vincent Knecht
---
Changed in v3:
- added `touchscreen-size-x: true` and `touchscreen-size-y: true` properties
Changed in v2:
- changed M-Star to MStar in title line
- changed reset gpio to active-low in example section
Fix `reserved` and `rfsa` unit address according to their reg address
Fixes: 7258e10e6a0b ("ARM: dts: msm8916: Update reserved-memory")
Signed-off-by: Vincent Knecht
---
arch/arm64/boot/dts/qcom/msm8916.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/
This adds dts bindings for the mstar msg2638 touchscreen.
Signed-off-by: Vincent Knecht
---
Changed in v5: nothing
Changed in v4:
- don't use wildcards in compatible strings (Rob H)
- rename from msg26xx to msg2638
- rename example pinctrl-0 to &ts_int_reset_default for consistency
Chan
Add support for the msg2638 touchscreen IC from MStar.
This driver reuses zinitix.c structure, while the checksum and irq handler
functions are based on out-of-tree driver for Alcatel Idol 3 (4.7").
Signed-off-by: Vincent Knecht
---
Changed in v5:
- use gpiod_set_value_cansleep() (Step
Le vendredi 04 décembre 2020 à 15:53 +0800, Jun Nie a écrit :
> Add driver for the Qualcomm interconnect buses found in MSM8939 based
> platforms. The topology consists of four NoCs that are controlled by
> a remote processor that collects the aggregated bandwidth for each
> master-slave pairs.
>
Acked-by: Rob Herring
Signed-off-by: Vincent Knecht
---
Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
Acked-by: Rob Herring
Signed-off-by: Vincent Knecht
---
Documentation/devicetree/bindings/clock/qcom,rpmcc.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt
b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt
index 90a1349bc713
From: Konrad Dybcio
Signed-off-by: Konrad Dybcio
---
drivers/soc/qcom/smd-rpm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/qcom/smd-rpm.c b/drivers/soc/qcom/smd-rpm.c
index 005dd30c58fa..8f290c67cb47 100644
--- a/drivers/soc/qcom/smd-rpm.c
+++ b/drivers/soc/qcom/smd-rpm.c
@
Add missing definition of rpm clk for msm8936 soc (also used by msm8939)
Signed-off-by: Vincent Knecht
---
drivers/clk/qcom/clk-smd-rpm.c | 50 ++
include/dt-bindings/clock/qcom,rpmcc.h | 2 ++
2 files changed, 52 insertions(+)
diff --git a/drivers/clk/qcom/clk
Acked-by: Rob Herring
Signed-off-by: Vincent Knecht
---
Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
Add missing definition of rpm clk for msm8936 soc (also used by msm8939)
Signed-off-by: Vincent Knecht
---
drivers/clk/qcom/clk-smd-rpm.c | 50 ++
include/dt-bindings/clock/qcom,rpmcc.h | 2 ++
2 files changed, 52 insertions(+)
diff --git a/drivers/clk/qcom/clk
From: Konrad Dybcio
Signed-off-by: Konrad Dybcio
Signed-off-by: Vincent Knecht
---
drivers/soc/qcom/smd-rpm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/qcom/smd-rpm.c b/drivers/soc/qcom/smd-rpm.c
index 005dd30c58fa..8f290c67cb47 100644
--- a/drivers/soc/qcom/smd-rpm.c
Acked-by: Rob Herring
Signed-off-by: Vincent Knecht
---
Documentation/devicetree/bindings/clock/qcom,rpmcc.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt
b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt
index 90a1349bc713
compatible
Vincent Knecht (3):
clk: qcom: smd: Add support for MSM8936 rpm clocks
dt-bindings: clock: rpmcc: Document MSM8936 compatible
dt-bindings: soc: qcom: Document MSM8936 SMD RPM
.../devicetree/bindings/clock/qcom,rpmcc.txt | 1 +
.../bindings/soc/qcom/qcom,smd-rpm.txt| 1
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