* [PATCH v2 0/2] Add support for NXP PCA6408
@ 2022-05-04 22:29 Justin Chen
2022-05-04 22:29 ` [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408 Justin Chen
` (2 more replies)
0 siblings, 3 replies; 7+ messages in thread
From: Justin Chen @ 2022-05-04 22:29 UTC (permalink / raw)
To: linus.walleij, brgl, robh+dt, krzysztof.kozlowski+dt
Cc: linux-gpio, devicetree, linux-kernel, f.fainelli, justinpopo6
The NXP PCA6408 is the 8 bit/8 GPIO version of the NXP PCA6416.
Justin Chen (2):
gpio: pca953xx: Add support for pca6408
dt-bindings: gpio: pca95xx: add entry for pca6408
Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml | 1 +
drivers/gpio/gpio-pca953x.c | 2 ++
2 files changed, 3 insertions(+)
--
2.7.4
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408
2022-05-04 22:29 [PATCH v2 0/2] Add support for NXP PCA6408 Justin Chen
@ 2022-05-04 22:29 ` Justin Chen
2022-05-05 3:50 ` Florian Fainelli
2022-05-04 22:29 ` [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry " Justin Chen
2022-05-05 12:53 ` [PATCH v2 0/2] Add support for NXP PCA6408 Bartosz Golaszewski
2 siblings, 1 reply; 7+ messages in thread
From: Justin Chen @ 2022-05-04 22:29 UTC (permalink / raw)
To: linus.walleij, brgl, robh+dt, krzysztof.kozlowski+dt
Cc: linux-gpio, devicetree, linux-kernel, f.fainelli, justinpopo6
Add support for pca6408 which is the 8-bit version of the pca6416.
https://www.nxp.com/docs/en/data-sheet/PCA6408A.pdf
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
---
drivers/gpio/gpio-pca953x.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index d2fe76f..4909175 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -71,6 +71,7 @@
#define PCA_CHIP_TYPE(x) ((x) & PCA_TYPE_MASK)
static const struct i2c_device_id pca953x_id[] = {
+ { "pca6408", 8 | PCA953X_TYPE | PCA_INT, },
{ "pca6416", 16 | PCA953X_TYPE | PCA_INT, },
{ "pca9505", 40 | PCA953X_TYPE | PCA_INT, },
{ "pca9506", 40 | PCA953X_TYPE | PCA_INT, },
@@ -1198,6 +1199,7 @@ static int pca953x_resume(struct device *dev)
#define OF_957X(__nrgpio, __int) (void *)(__nrgpio | PCA957X_TYPE | __int)
static const struct of_device_id pca953x_dt_ids[] = {
+ { .compatible = "nxp,pca6408", .data = OF_953X(8, PCA_INT), },
{ .compatible = "nxp,pca6416", .data = OF_953X(16, PCA_INT), },
{ .compatible = "nxp,pca9505", .data = OF_953X(40, PCA_INT), },
{ .compatible = "nxp,pca9506", .data = OF_953X(40, PCA_INT), },
--
2.7.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry for pca6408
2022-05-04 22:29 [PATCH v2 0/2] Add support for NXP PCA6408 Justin Chen
2022-05-04 22:29 ` [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408 Justin Chen
@ 2022-05-04 22:29 ` Justin Chen
2022-05-05 3:50 ` Florian Fainelli
2022-05-05 8:14 ` Krzysztof Kozlowski
2022-05-05 12:53 ` [PATCH v2 0/2] Add support for NXP PCA6408 Bartosz Golaszewski
2 siblings, 2 replies; 7+ messages in thread
From: Justin Chen @ 2022-05-04 22:29 UTC (permalink / raw)
To: linus.walleij, brgl, robh+dt, krzysztof.kozlowski+dt
Cc: linux-gpio, devicetree, linux-kernel, f.fainelli, justinpopo6
The NXP PCA5608 is the 8-bit version of PCA5616.
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
---
Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml b/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml
index dc0fc8f..977b14d 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml
@@ -30,6 +30,7 @@ properties:
- maxim,max7325
- maxim,max7326
- maxim,max7327
+ - nxp,pca6408
- nxp,pca6416
- nxp,pca9505
- nxp,pca9506
--
2.7.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408
2022-05-04 22:29 ` [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408 Justin Chen
@ 2022-05-05 3:50 ` Florian Fainelli
0 siblings, 0 replies; 7+ messages in thread
From: Florian Fainelli @ 2022-05-05 3:50 UTC (permalink / raw)
To: Justin Chen, linus.walleij, brgl, robh+dt, krzysztof.kozlowski+dt
Cc: linux-gpio, devicetree, linux-kernel
On 5/4/2022 3:29 PM, Justin Chen wrote:
> Add support for pca6408 which is the 8-bit version of the pca6416.
>
> https://www.nxp.com/docs/en/data-sheet/PCA6408A.pdf
>
> Signed-off-by: Justin Chen <justinpopo6@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry for pca6408
2022-05-04 22:29 ` [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry " Justin Chen
@ 2022-05-05 3:50 ` Florian Fainelli
2022-05-05 8:14 ` Krzysztof Kozlowski
1 sibling, 0 replies; 7+ messages in thread
From: Florian Fainelli @ 2022-05-05 3:50 UTC (permalink / raw)
To: Justin Chen, linus.walleij, brgl, robh+dt, krzysztof.kozlowski+dt
Cc: linux-gpio, devicetree, linux-kernel
On 5/4/2022 3:29 PM, Justin Chen wrote:
> The NXP PCA5608 is the 8-bit version of PCA5616.
>
> Signed-off-by: Justin Chen <justinpopo6@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry for pca6408
2022-05-04 22:29 ` [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry " Justin Chen
2022-05-05 3:50 ` Florian Fainelli
@ 2022-05-05 8:14 ` Krzysztof Kozlowski
1 sibling, 0 replies; 7+ messages in thread
From: Krzysztof Kozlowski @ 2022-05-05 8:14 UTC (permalink / raw)
To: Justin Chen, linus.walleij, brgl, robh+dt, krzysztof.kozlowski+dt
Cc: linux-gpio, devicetree, linux-kernel, f.fainelli
On 05/05/2022 00:29, Justin Chen wrote:
> The NXP PCA5608 is the 8-bit version of PCA5616.
>
> Signed-off-by: Justin Chen <justinpopo6@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v2 0/2] Add support for NXP PCA6408
2022-05-04 22:29 [PATCH v2 0/2] Add support for NXP PCA6408 Justin Chen
2022-05-04 22:29 ` [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408 Justin Chen
2022-05-04 22:29 ` [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry " Justin Chen
@ 2022-05-05 12:53 ` Bartosz Golaszewski
2 siblings, 0 replies; 7+ messages in thread
From: Bartosz Golaszewski @ 2022-05-05 12:53 UTC (permalink / raw)
To: Justin Chen
Cc: Linus Walleij, Rob Herring, Krzysztof Kozlowski,
open list:GPIO SUBSYSTEM, devicetree, Linux Kernel Mailing List,
Florian Fainelli
On Thu, May 5, 2022 at 12:30 AM Justin Chen <justinpopo6@gmail.com> wrote:
>
> The NXP PCA6408 is the 8 bit/8 GPIO version of the NXP PCA6416.
>
> Justin Chen (2):
> gpio: pca953xx: Add support for pca6408
> dt-bindings: gpio: pca95xx: add entry for pca6408
>
> Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml | 1 +
> drivers/gpio/gpio-pca953x.c | 2 ++
> 2 files changed, 3 insertions(+)
>
> --
> 2.7.4
>
Both applied, thanks!
Bart
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2022-05-05 12:53 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2022-05-04 22:29 [PATCH v2 0/2] Add support for NXP PCA6408 Justin Chen
2022-05-04 22:29 ` [PATCH v2 1/2] gpio: pca953xx: Add support for pca6408 Justin Chen
2022-05-05 3:50 ` Florian Fainelli
2022-05-04 22:29 ` [PATCH v2 2/2] dt-bindings: gpio: pca95xx: add entry " Justin Chen
2022-05-05 3:50 ` Florian Fainelli
2022-05-05 8:14 ` Krzysztof Kozlowski
2022-05-05 12:53 ` [PATCH v2 0/2] Add support for NXP PCA6408 Bartosz Golaszewski
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