From mboxrd@z Thu Jan 1 00:00:00 1970 From: sergei.shtylyov@cogentembedded.com (Sergei Shtylyov) Date: Sat, 19 Dec 2015 00:51:26 +0300 Subject: [PATCH 1/3] ARM: dts: bcm5301x: Add TWD WD Support to DT In-Reply-To: <1450474676-10210-1-git-send-email-jonmason@broadcom.com> References: <1450474676-10210-1-git-send-email-jonmason@broadcom.com> Message-ID: <56747FDE.9040308@cogentembedded.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello. On 12/19/2015 12:37 AM, Jon Mason wrote: > Add support for the ARM TWD Watchdog to the bcm5301x device tree. The > ARM TWD timer allocated the register space for the WDT, so this patch > necessitated shrinking that. Also, the GIC masks were added for these. > > Signed-off-by: Jon Mason > --- > arch/arm/boot/dts/bcm5301x.dtsi | 15 ++++++++++++--- > 1 file changed, 12 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi > index 65a1309..c31fafe 100644 > --- a/arch/arm/boot/dts/bcm5301x.dtsi > +++ b/arch/arm/boot/dts/bcm5301x.dtsi > @@ -66,10 +66,19 @@ > clocks = <&periph_clk>; > }; > > - local-timer at 20600 { > + twd-timer at 20600 { Please just "timer". The node names should be very generic, according to the ePAPR standard. > compatible = "arm,cortex-a9-twd-timer"; > - reg = <0x20600 0x100>; > - interrupts = ; > + reg = <0x20600 0x20>; > + interrupts = + IRQ_TYPE_LEVEL_HIGH)>; > + clocks = <&periph_clk>; > + }; > + > + twd-watchdog at 20620 { Please, just "watchdog". MBR, Sergei