| Message ID | 20240830032256.3701116-1-joy.zou@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v1] arm64: dts: ls1088ardb: add new RTC PCF2131 support | expand |
On Fri, Aug 30, 2024 at 11:22:56AM +0800, Joy Zou wrote: > The ls1088ardb new board use RTC PCF2131, so add new RTC node. Add RTC PCF2131 node for new ls1088ardb board. > > Signed-off-by: Joy Zou <joy.zou@nxp.com> > --- > arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > index ee8e932628d1..2df16bfb901c 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > @@ -170,6 +170,13 @@ rtc@51 { > /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */ > interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>; > }; > + > + rtc@53 { > + compatible = "nxp,pcf2131"; > + reg = <0x53>; > + /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */ > + interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>; > + }; > }; > }; > }; > -- > 2.37.1 >
> -----Original Message----- > From: Frank Li <frank.li@nxp.com> > Sent: 2024年8月30日 23:17 > To: Joy Zou <joy.zou@nxp.com> > Cc: Ye Li <ye.li@nxp.com>; Jacky Bai <ping.bai@nxp.com>; Peng Fan > <peng.fan@nxp.com>; shawnguo@kernel.org; robh@kernel.org; > krzk+dt@kernel.org; conor+dt@kernel.org; imx@lists.linux.dev; > linux-arm-kernel@lists.infradead.org; devicetree@vger.kernel.org; > linux-kernel@vger.kernel.org > Subject: Re: [PATCH v1] arm64: dts: ls1088ardb: add new RTC PCF2131 > support > > On Fri, Aug 30, 2024 at 11:22:56AM +0800, Joy Zou wrote: > > The ls1088ardb new board use RTC PCF2131, so add new RTC node. > > Add RTC PCF2131 node for new ls1088ardb board. Thanks for your comments! Will modify the commit messgage. BR Joy Zou > > > > > Signed-off-by: Joy Zou <joy.zou@nxp.com> > > --- > > arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 7 +++++++ > > 1 file changed, 7 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > > index ee8e932628d1..2df16bfb901c 100644 > > --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts > > @@ -170,6 +170,13 @@ rtc@51 { > > /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */ > > interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>; > > }; > > + > > + rtc@53 { > > + compatible = "nxp,pcf2131"; > > + reg = <0x53>; > > + /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */ > > + interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>; > > + }; > > }; > > }; > > }; > > -- > > 2.37.1 > >
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts index ee8e932628d1..2df16bfb901c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts @@ -170,6 +170,13 @@ rtc@51 { /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */ interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>; }; + + rtc@53 { + compatible = "nxp,pcf2131"; + reg = <0x53>; + /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */ + interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>; + }; }; }; };
The ls1088ardb new board use RTC PCF2131, so add new RTC node. Signed-off-by: Joy Zou <joy.zou@nxp.com> --- arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 7 +++++++ 1 file changed, 7 insertions(+)