[PATCHv1 1/3] arm64: dts: amlogic: add missing ethernet reset ID

From: Anand Moon
Date: Thu Jul 29 2021 - 16:11:32 EST


Add reset external reset of the ethernet mac controller,
used new reset id for reset controller as it conflict
with the core reset id.

Fixes: f3362f0c1817 ("arm64: dts: amlogic: add missing ethernet reset ID")

Cc: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
Cc: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Cc: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Signed-off-by: Anand Moon <linux.amoon@xxxxxxxxx>
---
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(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 3f5254eeb47b..da3bf9f7c1c6 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -280,6 +280,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "ethreset";
power-domains = <&pwrc PWRC_AXG_ETHERNET_MEM_ID>;
status = "disabled";
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 00c6f53290d4..c174ed50705f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -230,6 +230,8 @@ ethmac: ethernet@ff3f0000 {
"timing-adjustment";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "ethreset";
status = "disabled";

mdio0: mdio {
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 6b457b2c30a4..717fa3134882 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>

/ {
@@ -582,6 +583,8 @@ ethmac: ethernet@c9410000 {
interrupt-names = "macirq";
rx-fifo-depth = <4096>;
tx-fifo-depth = <2048>;
+ resets = <&reset RESET_ETHERNET>;
+ reset-names = "ethreset";
power-domains = <&pwrc PWRC_GXBB_ETHERNET_MEM_ID>;
status = "disabled";
};
--
2.32.0