* [PATCH] ARM: dts: BCM5301X: EA6500v2: fix USB3
@ 2026-04-06 22:05 Rosen Penev
0 siblings, 0 replies; 3+ messages in thread
From: Rosen Penev @ 2026-04-06 22:05 UTC (permalink / raw)
To: devicetree
Cc: Florian Fainelli, Hauke Mehrtens, Rafał Miłecki,
Broadcom internal kernel review list, Rob Herring,
Krzysztof Kozlowski, Conor Dooley,
moderated list:BROADCOM BCM5301X ARM ARCHITECTURE, open list
USB3 needs to have a GPIO pulled HIGH in order to function. Add vcc-gpio
to do so.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
index 0454423fe166..ad246f9a734a 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
@@ -43,3 +43,7 @@ button-restart {
&usb3_phy {
status = "okay";
};
+
+&usb3 {
+ vcc-gpio = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
+};
--
2.53.0
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: dts: BCM5301X: EA6500v2: fix USB3
2026-04-06 22:06 Rosen Penev
@ 2026-05-20 23:27 ` Florian Fainelli
0 siblings, 0 replies; 3+ messages in thread
From: Florian Fainelli @ 2026-05-20 23:27 UTC (permalink / raw)
To: Rosen Penev, devicetree
Cc: Hauke Mehrtens, Rafał Miłecki,
Broadcom internal kernel review list, Rob Herring,
Krzysztof Kozlowski, Conor Dooley,
moderated list:BROADCOM BCM5301X ARM ARCHITECTURE, open list
On 4/6/26 15:06, Rosen Penev wrote:
> USB3 needs to have a GPIO pulled HIGH in order to function. Add vcc-gpio
> to do so.
>
> Signed-off-by: Rosen Penev <rosenp@gmail.com>
Applied, thanks!
--
Florian
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] ARM: dts: BCM5301X: EA6500v2: fix USB3
@ 2026-04-06 22:06 Rosen Penev
2026-05-20 23:27 ` Florian Fainelli
0 siblings, 1 reply; 3+ messages in thread
From: Rosen Penev @ 2026-04-06 22:06 UTC (permalink / raw)
To: devicetree
Cc: Florian Fainelli, Hauke Mehrtens, Rafał Miłecki,
Broadcom internal kernel review list, Rob Herring,
Krzysztof Kozlowski, Conor Dooley,
moderated list:BROADCOM BCM5301X ARM ARCHITECTURE, open list
USB3 needs to have a GPIO pulled HIGH in order to function. Add vcc-gpio
to do so.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
index 0454423fe166..ad246f9a734a 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
@@ -43,3 +43,7 @@ button-restart {
&usb3_phy {
status = "okay";
};
+
+&usb3 {
+ vcc-gpio = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
+};
--
2.53.0
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-05-20 23:27 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2026-04-06 22:05 [PATCH] ARM: dts: BCM5301X: EA6500v2: fix USB3 Rosen Penev
2026-04-06 22:06 Rosen Penev
2026-05-20 23:27 ` Florian Fainelli
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