| Message ID | 20200916081831.24747-3-ran.wang_1@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [1/5] Documentation: dt: binding: fsl: Add 'fsl, ippdexpcr1-alt-addr' property | expand |
> -----Original Message----- > From: Ran Wang <ran.wang_1@nxp.com> > Sent: Wednesday, September 16, 2020 3:18 AM > To: Leo Li <leoyang.li@nxp.com>; Rob Herring <robh+dt@kernel.org>; > Shawn Guo <shawnguo@kernel.org> > Cc: linuxppc-dev@lists.ozlabs.org; linux-arm-kernel@lists.infradead.org; > devicetree@vger.kernel.org; linux-kernel@vger.kernel.org; Biwen Li > <biwen.li@nxp.com>; Ran Wang <ran.wang_1@nxp.com> > Subject: [PATCH 3/5] arm: dts: ls1021a: fix that FlexTimer cannot wakeup > system in deep sleep A better description should be enabling the A-008646 workaround to be consistent with other patches. > > From: Biwen Li <biwen.li@nxp.com> > > The patch fixes a bug that FlexTimer cannot wakeup system in deep sleep. > > Signed-off-by: Biwen Li <biwen.li@nxp.com> > Signed-off-by: Ran Wang <ran.wang_1@nxp.com> > --- > arch/arm/boot/dts/ls1021a.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi > index 827373e..089fe86 100644 > --- a/arch/arm/boot/dts/ls1021a.dtsi > +++ b/arch/arm/boot/dts/ls1021a.dtsi > @@ -1007,6 +1007,7 @@ > compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm- > 2.1+"; > reg = <0x0 0x1ee2140 0x0 0x8>; > #fsl,rcpm-wakeup-cells = <2>; > + fsl,ippdexpcr1-alt-addr = <&scfg 0x51c>; > }; > > ftm_alarm0: timer0@29d0000 { > -- > 2.7.4
Hi Leo, On Tuesday, September 22, 2020 6:59 AM, Leo Li wrote: > > > -----Original Message----- > > From: Ran Wang <ran.wang_1@nxp.com> > > Sent: Wednesday, September 16, 2020 3:18 AM > > To: Leo Li <leoyang.li@nxp.com>; Rob Herring <robh+dt@kernel.org>; > > Shawn Guo <shawnguo@kernel.org> > > Cc: linuxppc-dev@lists.ozlabs.org; > > linux-arm-kernel@lists.infradead.org; > > devicetree@vger.kernel.org; linux-kernel@vger.kernel.org; Biwen Li > > <biwen.li@nxp.com>; Ran Wang <ran.wang_1@nxp.com> > > Subject: [PATCH 3/5] arm: dts: ls1021a: fix that FlexTimer cannot > > wakeup system in deep sleep > > A better description should be enabling the A-008646 workaround to be > consistent with other patches. OK, will update this. Regards, Ran > > > > From: Biwen Li <biwen.li@nxp.com> > > > > The patch fixes a bug that FlexTimer cannot wakeup system in deep sleep. > > > > Signed-off-by: Biwen Li <biwen.li@nxp.com> > > Signed-off-by: Ran Wang <ran.wang_1@nxp.com> > > --- > > arch/arm/boot/dts/ls1021a.dtsi | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/arch/arm/boot/dts/ls1021a.dtsi > > b/arch/arm/boot/dts/ls1021a.dtsi index 827373e..089fe86 100644 > > --- a/arch/arm/boot/dts/ls1021a.dtsi > > +++ b/arch/arm/boot/dts/ls1021a.dtsi > > @@ -1007,6 +1007,7 @@ > > compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm- 2.1+"; > > reg = <0x0 0x1ee2140 0x0 0x8>; > > #fsl,rcpm-wakeup-cells = <2>; > > + fsl,ippdexpcr1-alt-addr = <&scfg 0x51c>; > > }; > > > > ftm_alarm0: timer0@29d0000 { > > -- > > 2.7.4
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index 827373e..089fe86 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -1007,6 +1007,7 @@ compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+"; reg = <0x0 0x1ee2140 0x0 0x8>; #fsl,rcpm-wakeup-cells = <2>; + fsl,ippdexpcr1-alt-addr = <&scfg 0x51c>; }; ftm_alarm0: timer0@29d0000 {