* [RESEND PATCH v3 1/2] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell
@ 2020-10-02 16:38 Krzysztof Kozlowski
2020-10-02 16:38 ` [RESEND PATCH v3 2/2] ARM: dts: aspeed: align GPIO hog names with dtschema Krzysztof Kozlowski
0 siblings, 1 reply; 3+ messages in thread
From: Krzysztof Kozlowski @ 2020-10-02 16:38 UTC (permalink / raw)
To: Rob Herring, Joel Stanley, Andrew Jeffery, devicetree,
linux-arm-kernel, linux-aspeed, linux-kernel
Cc: Krzysztof Kozlowski
The PCA95xx GPIO expander requires GPIO controller properties to operate
properly.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Joel Stanley <joel@jms.id.au>
---
arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts | 2 ++
1 file changed, 2 insertions(+)
The dt-schema changes were applied.
diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
index 4a1ca8f5b6a7..03c161493ffc 100644
--- a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
@@ -121,6 +121,8 @@
pca9555@27 {
compatible = "nxp,pca9555";
reg = <0x27>;
+ gpio-controller;
+ #gpio-cells = <2>;
};
};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 3+ messages in thread* [RESEND PATCH v3 2/2] ARM: dts: aspeed: align GPIO hog names with dtschema
2020-10-02 16:38 [RESEND PATCH v3 1/2] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell Krzysztof Kozlowski
@ 2020-10-02 16:38 ` Krzysztof Kozlowski
0 siblings, 0 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2020-10-02 16:38 UTC (permalink / raw)
To: Rob Herring, Joel Stanley, Andrew Jeffery, devicetree,
linux-arm-kernel, linux-aspeed, linux-kernel
Cc: Krzysztof Kozlowski
dtschema for pca95xx expects GPIO hogs to end with 'hog' suffix.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 2 +-
arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts | 16 ++++++++--------
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index 21ae880c7530..d5ac379c909e 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -564,7 +564,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus0 {
+ smbus0-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts b/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts
index cb85168f6761..577c211c469e 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts
@@ -827,7 +827,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus0 {
+ smbus0-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -852,7 +852,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus1 {
+ smbus1-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -900,7 +900,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus2 {
+ smbus2-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -925,7 +925,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus3 {
+ smbus3-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -992,7 +992,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus4 {
+ smbus4-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -1017,7 +1017,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus5 {
+ smbus5-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -1065,7 +1065,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus6 {
+ smbus6-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -1090,7 +1090,7 @@
gpio-controller;
#gpio-cells = <2>;
- smbus7 {
+ smbus7-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [RESEND PATCH v3 1/2] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell
@ 2021-02-12 16:26 Krzysztof Kozlowski
2021-02-12 16:26 ` [RESEND PATCH v3 2/2] ARM: dts: aspeed: align GPIO hog names with dtschema Krzysztof Kozlowski
0 siblings, 1 reply; 3+ messages in thread
From: Krzysztof Kozlowski @ 2021-02-12 16:26 UTC (permalink / raw)
To: arm, soc, Arnd Bergmann, Olof Johansson, Rob Herring,
Joel Stanley, Andrew Jeffery, devicetree, linux-arm-kernel,
linux-aspeed, linux-kernel
Cc: Krzysztof Kozlowski
The PCA95xx GPIO expander requires GPIO controller properties to operate
properly.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Joel Stanley <joel@jms.id.au>
---
Hi Arnd and Olof,
This is 5-months old patchset which was not picked up by Aspeed
maintainers, so could you take it directly?
Best regards,
Krzysztof
arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
index 4a1ca8f5b6a7..03c161493ffc 100644
--- a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
@@ -121,6 +121,8 @@ &i2c5 {
pca9555@27 {
compatible = "nxp,pca9555";
reg = <0x27>;
+ gpio-controller;
+ #gpio-cells = <2>;
};
};
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 3+ messages in thread* [RESEND PATCH v3 2/2] ARM: dts: aspeed: align GPIO hog names with dtschema
2021-02-12 16:26 [RESEND PATCH v3 1/2] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell Krzysztof Kozlowski
@ 2021-02-12 16:26 ` Krzysztof Kozlowski
0 siblings, 0 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2021-02-12 16:26 UTC (permalink / raw)
To: arm, soc, Arnd Bergmann, Olof Johansson, Rob Herring,
Joel Stanley, Andrew Jeffery, devicetree, linux-arm-kernel,
linux-aspeed, linux-kernel
Cc: Krzysztof Kozlowski
dtschema for pca95xx expects GPIO hogs to end with 'hog' suffix.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 2 +-
arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts | 16 ++++++++--------
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index a4b77aec5424..5c98130358c8 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -579,7 +579,7 @@ tca9554@40 {
gpio-controller;
#gpio-cells = <2>;
- smbus0 {
+ smbus0-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts b/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts
index cb85168f6761..577c211c469e 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts
@@ -827,7 +827,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus0 {
+ smbus0-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -852,7 +852,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus1 {
+ smbus1-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -900,7 +900,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus2 {
+ smbus2-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -925,7 +925,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus3 {
+ smbus3-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -992,7 +992,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus4 {
+ smbus4-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -1017,7 +1017,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus5 {
+ smbus5-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -1065,7 +1065,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus6 {
+ smbus6-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
@@ -1090,7 +1090,7 @@ tca9554@39 {
gpio-controller;
#gpio-cells = <2>;
- smbus7 {
+ smbus7-hog {
gpio-hog;
gpios = <4 GPIO_ACTIVE_HIGH>;
output-high;
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-02-12 16:27 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-10-02 16:38 [RESEND PATCH v3 1/2] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell Krzysztof Kozlowski
2020-10-02 16:38 ` [RESEND PATCH v3 2/2] ARM: dts: aspeed: align GPIO hog names with dtschema Krzysztof Kozlowski
2021-02-12 16:26 [RESEND PATCH v3 1/2] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell Krzysztof Kozlowski
2021-02-12 16:26 ` [RESEND PATCH v3 2/2] ARM: dts: aspeed: align GPIO hog names with dtschema Krzysztof Kozlowski
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).