* [PATCH v2 0/3] Add missing ethernet reset ID for Amlogic SoC
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Rob Herring, Martin Blumenstingl, Jerome Brunet, Neil Armstrong,
Kevin Hilman, Anand Moon
Add reset id for Ethernet to reset Ethernet IP.
Re-based on linux-next-20200730.
Could not test as their is build failed on linux-next-20200730.
My observation:
- Sometime the device on upgrade of the kernel
don't show up in the network.
- My observation that Ethernet interface come up successfully
but no packet get forwarded.
- This happens some times on my network.
-Anand
Anand Moon (3):
arm64: dts: amlogic: meson-gx: add missing ethernet reset ID
arm64: dts: amlogic: meson-axg: add missing ethernet reset ID
arm64: dts: amlogic: meson-g12: add missing ethernet reset ID
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 ++
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 ++
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 3 +++
3 files changed, 7 insertions(+)
--
2.28.0
:
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 0/3] Add missing ethernet reset ID for Amlogic SoC
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add reset id for Ethernet to reset Ethernet IP.
Re-based on linux-next-20200730.
Could not test as their is build failed on linux-next-20200730.
My observation:
- Sometime the device on upgrade of the kernel
don't show up in the network.
- My observation that Ethernet interface come up successfully
but no packet get forwarded.
- This happens some times on my network.
-Anand
Anand Moon (3):
arm64: dts: amlogic: meson-gx: add missing ethernet reset ID
arm64: dts: amlogic: meson-axg: add missing ethernet reset ID
arm64: dts: amlogic: meson-g12: add missing ethernet reset ID
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 ++
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 ++
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 3 +++
3 files changed, 7 insertions(+)
--
2.28.0
:
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 1/3] arm64: dts: amlogic: meson-gx: add missing ethernet reset ID
2020-07-31 8:20 ` Anand Moon
(?)
@ 2020-07-31 8:20 ` Anand Moon
-1 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes V2
-Rebased on linux-next-20200730
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 0edd137151f8..726b91d3a905 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -13,6 +13,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/meson-gxbb-power.h>
+#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
#include <dt-bindings/thermal/thermal.h>
/ {
@@ -575,6 +576,8 @@ ethmac: ethernet@c9410000 {
interrupt-names = "macirq";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
power-domains = <&pwrc PWRC_GXBB_ETHERNET_MEM_ID>;
status = "disabled";
};
--
2.28.0
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 1/3] arm64: dts: amlogic: meson-gx: add missing ethernet reset ID
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Rob Herring, Martin Blumenstingl, Jerome Brunet, Neil Armstrong,
Kevin Hilman, Anand Moon
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes V2
-Rebased on linux-next-20200730
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 0edd137151f8..726b91d3a905 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -13,6 +13,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/meson-gxbb-power.h>
+#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
#include <dt-bindings/thermal/thermal.h>
/ {
@@ -575,6 +576,8 @@ ethmac: ethernet@c9410000 {
interrupt-names = "macirq";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
power-domains = <&pwrc PWRC_GXBB_ETHERNET_MEM_ID>;
status = "disabled";
};
--
2.28.0
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 1/3] arm64: dts: amlogic: meson-gx: add missing ethernet reset ID
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes V2
-Rebased on linux-next-20200730
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 0edd137151f8..726b91d3a905 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -13,6 +13,7 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/meson-gxbb-power.h>
+#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
#include <dt-bindings/thermal/thermal.h>
/ {
@@ -575,6 +576,8 @@ ethmac: ethernet@c9410000 {
interrupt-names = "macirq";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
power-domains = <&pwrc PWRC_GXBB_ETHERNET_MEM_ID>;
status = "disabled";
};
--
2.28.0
_______________________________________________
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] 12+ messages in thread
* [PATCH v2 2/3] arm64: dts: amlogic: meson-axg: add missing ethernet reset ID
2020-07-31 8:20 ` Anand Moon
(?)
@ 2020-07-31 8:20 ` Anand Moon
-1 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes V2
-Rebased on linux-next-20200730
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index b9efc8469265..8e134cb470d3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -187,6 +187,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
status = "disabled";
};
--
2.28.0
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 2/3] arm64: dts: amlogic: meson-axg: add missing ethernet reset ID
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Rob Herring, Martin Blumenstingl, Jerome Brunet, Neil Armstrong,
Kevin Hilman, Anand Moon
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes V2
-Rebased on linux-next-20200730
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index b9efc8469265..8e134cb470d3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -187,6 +187,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
status = "disabled";
};
--
2.28.0
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 2/3] arm64: dts: amlogic: meson-axg: add missing ethernet reset ID
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
---
Changes V2
-Rebased on linux-next-20200730
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index b9efc8469265..8e134cb470d3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -187,6 +187,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
status = "disabled";
};
--
2.28.0
_______________________________________________
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] 12+ messages in thread
* [PATCH v2 3/3] arm64: dts: amlogic: meson-g12: add missing ethernet reset ID
2020-07-31 8:20 ` Anand Moon
(?)
@ 2020-07-31 8:20 ` Anand Moon
-1 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
----
Changes V2:
-Rebased on linux-next-2020730
---
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 1e83ec5b8c91..63d19fbe8899 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -224,6 +224,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
status = "disabled";
mdio0: mdio {
--
2.28.0
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 3/3] arm64: dts: amlogic: meson-g12: add missing ethernet reset ID
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Rob Herring, Martin Blumenstingl, Jerome Brunet, Neil Armstrong,
Kevin Hilman, Anand Moon
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
----
Changes V2:
-Rebased on linux-next-2020730
---
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 1e83ec5b8c91..63d19fbe8899 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -224,6 +224,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
status = "disabled";
mdio0: mdio {
--
2.28.0
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH v2 3/3] arm64: dts: amlogic: meson-g12: add missing ethernet reset ID
@ 2020-07-31 8:20 ` Anand Moon
0 siblings, 0 replies; 12+ messages in thread
From: Anand Moon @ 2020-07-31 8:20 UTC (permalink / raw)
To: devicetree, linux-arm-kernel, linux-amlogic
Cc: Neil Armstrong, Martin Blumenstingl, Kevin Hilman, Anand Moon,
Rob Herring, Jerome Brunet
Add missing etherent reset ID for reset controller to reset
ethernet mac controller.
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
----
Changes V2:
-Rebased on linux-next-2020730
---
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 1e83ec5b8c91..63d19fbe8899 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -224,6 +224,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "stmmaceth";
status = "disabled";
mdio0: mdio {
--
2.28.0
_______________________________________________
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] 12+ messages in thread