| Message ID | 1377648764-23453-3-git-send-email-sboyd@codeaurora.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Aug 27, 2013, at 7:12 PM, Stephen Boyd wrote: > Let's follow the ratified DT binding and use uartdm instead of > hsuart. This does break backwards compatibility but this > shouldn't be a problem because the uart driver isn't probing on > these devices without adding clock support (which isn't merged so > far). I'm not seeing any driver upstream even using the compatibles so might be worth adding that we aren't even breaking anything upstream. Otherwise you can add: Acked-by: Kumar Gala <galak@codeaurora.org> > > Cc: David Brown <davidb@codeaurora.org> > Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> > --- > arch/arm/boot/dts/msm8660-surf.dts | 2 +- > arch/arm/boot/dts/msm8960-cdp.dts | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/msm8660-surf.dts b/arch/arm/boot/dts/msm8660-surf.dts > index cdc010e..386d428 100644 > --- a/arch/arm/boot/dts/msm8660-surf.dts > +++ b/arch/arm/boot/dts/msm8660-surf.dts > @@ -38,7 +38,7 @@ > }; > > serial@19c40000 { > - compatible = "qcom,msm-hsuart", "qcom,msm-uart"; > + compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; > reg = <0x19c40000 0x1000>, > <0x19c00000 0x1000>; > interrupts = <0 195 0x0>; > diff --git a/arch/arm/boot/dts/msm8960-cdp.dts b/arch/arm/boot/dts/msm8960-cdp.dts > index db2060c..532050b 100644 > --- a/arch/arm/boot/dts/msm8960-cdp.dts > +++ b/arch/arm/boot/dts/msm8960-cdp.dts > @@ -38,7 +38,7 @@ > }; > > serial@16440000 { > - compatible = "qcom,msm-hsuart", "qcom,msm-uart"; > + compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; > reg = <0x16440000 0x1000>, > <0x16400000 0x1000>; > interrupts = <0 154 0x0>; > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > hosted by The Linux Foundation > > -- > To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
On Aug 28, 2013, at 1:04 PM, Kumar Gala wrote: > > On Aug 27, 2013, at 7:12 PM, Stephen Boyd wrote: > >> Let's follow the ratified DT binding and use uartdm instead of >> hsuart. This does break backwards compatibility but this >> shouldn't be a problem because the uart driver isn't probing on >> these devices without adding clock support (which isn't merged so >> far). > > I'm not seeing any driver upstream even using the compatibles so might be worth adding that we aren't even breaking anything upstream. > > Otherwise you can add: Ignore me, not sure what tree I was looking at. - k
diff --git a/arch/arm/boot/dts/msm8660-surf.dts b/arch/arm/boot/dts/msm8660-surf.dts index cdc010e..386d428 100644 --- a/arch/arm/boot/dts/msm8660-surf.dts +++ b/arch/arm/boot/dts/msm8660-surf.dts @@ -38,7 +38,7 @@ }; serial@19c40000 { - compatible = "qcom,msm-hsuart", "qcom,msm-uart"; + compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; reg = <0x19c40000 0x1000>, <0x19c00000 0x1000>; interrupts = <0 195 0x0>; diff --git a/arch/arm/boot/dts/msm8960-cdp.dts b/arch/arm/boot/dts/msm8960-cdp.dts index db2060c..532050b 100644 --- a/arch/arm/boot/dts/msm8960-cdp.dts +++ b/arch/arm/boot/dts/msm8960-cdp.dts @@ -38,7 +38,7 @@ }; serial@16440000 { - compatible = "qcom,msm-hsuart", "qcom,msm-uart"; + compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; reg = <0x16440000 0x1000>, <0x16400000 0x1000>; interrupts = <0 154 0x0>;
Let's follow the ratified DT binding and use uartdm instead of hsuart. This does break backwards compatibility but this shouldn't be a problem because the uart driver isn't probing on these devices without adding clock support (which isn't merged so far). Cc: David Brown <davidb@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> --- arch/arm/boot/dts/msm8660-surf.dts | 2 +- arch/arm/boot/dts/msm8960-cdp.dts | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)