This is a resend of [1] with no changes, like v3 which didn't mae it to
mailing lists for some reason.
This series:
- moves max fingers number and irqhandler settings in a struct
- adds support for msg2138 touchscreen
- adds support for buttons, which were only seen with msg2138 as of yet
Big thanks to Stephan Gerhold <[email protected]> for the help with
deciphering the downstream driver [2] and writing clean and working code.
[1] https://lore.kernel.org/linux-input/[email protected]/
[2] https://github.com/LineageOS/android_kernel_huawei_msm8916/blob/2f24fa58086a969687434b40f237cb589a1f324f/drivers/input/touchscreen/mstar/msg2138_qc.c
Vincent Knecht (5):
Input: msg2638 - Set max finger number and irqhandler from driver data
dt-bindings: input: touchscreen: msg2638: Document msg2138 support
Input: msg2638 - Add support for msg2138
dt-bindings: input: touchscreen: msg2638: Document keys support
Input: msg2638 - Add support for msg2138 key events
.../input/touchscreen/mstar,msg2638.yaml | 8 +-
drivers/input/touchscreen/msg2638.c | 182 ++++++++++++++++--
2 files changed, 175 insertions(+), 15 deletions(-)
--
2.38.1
Document msg2138 support by adding mstar,msg2138 compatible.
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Vincent Knecht <[email protected]>
---
.../devicetree/bindings/input/touchscreen/mstar,msg2638.yaml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/mstar,msg2638.yaml b/Documentation/devicetree/bindings/input/touchscreen/mstar,msg2638.yaml
index 3a42c23faf6f..2fb7e01bb65a 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/mstar,msg2638.yaml
+++ b/Documentation/devicetree/bindings/input/touchscreen/mstar,msg2638.yaml
@@ -14,7 +14,9 @@ allOf:
properties:
compatible:
- const: mstar,msg2638
+ enum:
+ - mstar,msg2138
+ - mstar,msg2638
reg:
const: 0x26
--
2.38.1
On Thu, Nov 10, 2022 at 06:19:45PM +0100, Vincent Knecht wrote:
> Document msg2138 support by adding mstar,msg2138 compatible.
>
> Acked-by: Rob Herring <[email protected]>
> Signed-off-by: Vincent Knecht <[email protected]>
Applied, thank you.
--
Dmitry