* [PATCH 2/4 RESEND] ARM: dts: berlin: change BG2Q's USB PHY compatible
@ 2015-09-27 0:47 Thomas Hebb
2015-10-01 19:14 ` Sebastian Hesselbarth
0 siblings, 1 reply; 2+ messages in thread
From: Thomas Hebb @ 2015-09-27 0:47 UTC (permalink / raw)
To: linux-kernel, linux-arm-kernel
Cc: kishon, antoine.tenart, sebastian.hesselbarth, stable
Currently, BG2Q shares a compatible with BG2. This is incorrect, since
BG2 and BG2Q use different USB PLL dividers. In reality, BG2Q shares a
divider with BG2CD. Change BG2Q's USB PHY compatible string to reflect
that.
Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>
Cc: stable@vger.kernel.org
---
This patch seems to have been missed from my original series (all the
rest made it into 4.2), and as a result the BG2Q currently uses the
wrong divider.
arch/arm/boot/dts/berlin2q.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi
b/arch/arm/boot/dts/berlin2q.dtsi
index 63a4849..d4dbd28 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -152,7 +152,7 @@
};
usb_phy2: phy@a2f400 {
- compatible = "marvell,berlin2-usb-phy";
+ compatible = "marvell,berlin2cd-usb-phy";
reg = <0xa2f400 0x128>;
#phy-cells = <0>;
resets = <&chip_rst 0x104 14>;
@@ -170,7 +170,7 @@
};
usb_phy0: phy@b74000 {
- compatible = "marvell,berlin2-usb-phy";
+ compatible = "marvell,berlin2cd-usb-phy";
reg = <0xb74000 0x128>;
#phy-cells = <0>;
resets = <&chip_rst 0x104 12>;
@@ -178,7 +178,7 @@
};
usb_phy1: phy@b78000 {
- compatible = "marvell,berlin2-usb-phy";
+ compatible = "marvell,berlin2cd-usb-phy";
reg = <0xb78000 0x128>;
#phy-cells = <0>;
resets = <&chip_rst 0x104 13>;
--
2.4.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 2/4 RESEND] ARM: dts: berlin: change BG2Q's USB PHY compatible
2015-09-27 0:47 [PATCH 2/4 RESEND] ARM: dts: berlin: change BG2Q's USB PHY compatible Thomas Hebb
@ 2015-10-01 19:14 ` Sebastian Hesselbarth
0 siblings, 0 replies; 2+ messages in thread
From: Sebastian Hesselbarth @ 2015-10-01 19:14 UTC (permalink / raw)
To: Thomas Hebb, linux-kernel, linux-arm-kernel; +Cc: kishon, antoine.tenart
On 27.09.2015 02:47, Thomas Hebb wrote:
> Currently, BG2Q shares a compatible with BG2. This is incorrect, since
> BG2 and BG2Q use different USB PLL dividers. In reality, BG2Q shares a
> divider with BG2CD. Change BG2Q's USB PHY compatible string to reflect
> that.
>
> Signed-off-by: Thomas Hebb<tommyhebb@gmail.com>
Sorry, I have missed it. Now applied to berlin/fixes and tagged for
v4.2 stable series.
Sebastian
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