| Message ID | 20220405184716.1578385-8-miquel.raynal@bootlin.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | RZN1 RTC support | expand |
Hi Miquel, On Tue, Apr 5, 2022 at 8:47 PM Miquel Raynal <miquel.raynal@bootlin.com> wrote: > Describe the SoC RTC which counts time and provides alarm support. > > Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Thanks for your patch! > --- a/arch/arm/boot/dts/r9a06g032.dtsi > +++ b/arch/arm/boot/dts/r9a06g032.dtsi > @@ -103,6 +103,18 @@ dmamux: dma-router@a0 { > }; > }; > > + rtc0: rtc@40006000 { Please insert this before watchdog@40008000, to preserve sort order (by unit address). > + compatible = "renesas,r9a06g032-rtc", "renesas,rzn1-rtc"; > + reg = <0x40006000 0x1000>; > + interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 67 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>; > + interrupt-names = "alarm", "timer", "pps"; > + clocks = <&sysctrl R9A06G032_HCLK_RTC>; > + clock-names = "hclk"; > + status = "disabled"; > + }; > + > uart0: serial@40060000 { > compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; > reg = <0x40060000 0x400>; Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
diff --git a/arch/arm/boot/dts/r9a06g032.dtsi b/arch/arm/boot/dts/r9a06g032.dtsi index 4288b935fcea..7d380a38c7cd 100644 --- a/arch/arm/boot/dts/r9a06g032.dtsi +++ b/arch/arm/boot/dts/r9a06g032.dtsi @@ -103,6 +103,18 @@ dmamux: dma-router@a0 { }; }; + rtc0: rtc@40006000 { + compatible = "renesas,r9a06g032-rtc", "renesas,rzn1-rtc"; + reg = <0x40006000 0x1000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 67 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "alarm", "timer", "pps"; + clocks = <&sysctrl R9A06G032_HCLK_RTC>; + clock-names = "hclk"; + status = "disabled"; + }; + uart0: serial@40060000 { compatible = "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-apb-uart"; reg = <0x40060000 0x400>;
Describe the SoC RTC which counts time and provides alarm support. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> --- arch/arm/boot/dts/r9a06g032.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+)