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Date: Thu, 11 Nov 2021 01:55:00 +0000
From: ChiaWei Wang <chiawei_wang@...eedtech.com>
To: Andrei Kartashev <a.kartashev@...ro.com>,
"robh+dt@...nel.org" <robh+dt@...nel.org>,
"joel@....id.au" <joel@....id.au>,
"andrew@...id.au" <andrew@...id.au>,
"linux-aspeed@...ts.ozlabs.org" <linux-aspeed@...ts.ozlabs.org>,
"openbmc@...ts.ozlabs.org" <openbmc@...ts.ozlabs.org>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
"linux-arm-kernel@...ts.infradead.org"
<linux-arm-kernel@...ts.infradead.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
CC: Ryan Chen <ryan_chen@...eedtech.com>
Subject: RE: [PATCH v4 4/4] ARM: dts: aspeed: Add eSPI node
Hi Andrei,
The patch misses the g5 part.
I will fix this in the next revision.
Regards,
Chiawei
> From: Andrei Kartashev <a.kartashev@...ro.com>
> Sent: Wednesday, November 10, 2021 7:21 PM
>
> Hi Chia-Wei,
>
> How is it about g5? Why did you add definition only for g6 here?
>
>
> On Wed, 2021-09-01 at 11:30 +0800, Chia-Wei Wang wrote:
> > Add eSPI to the device tree for Aspeed 5/6th generation SoCs.
> >
> > Signed-off-by: Chia-Wei Wang <chiawei_wang@...eedtech.com>
> > ---
> > arch/arm/boot/dts/aspeed-g6.dtsi | 17 +++++++++++++++++
> > 1 file changed, 17 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi
> > b/arch/arm/boot/dts/aspeed-g6.dtsi
> > index f96607b7b4e2..47dc0b3993d1 100644
> > --- a/arch/arm/boot/dts/aspeed-g6.dtsi
> > +++ b/arch/arm/boot/dts/aspeed-g6.dtsi
> > @@ -364,6 +364,23 @@
> > status = "disabled";
> > };
> >
> > + espi: espi@...ee000 {
> > + compatible =
> "aspeed,ast2600-espi",
> > "simple-mfd", "syscon";
> > + reg = <0x1e6ee000
> 0x1000>;
> > +
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0x0 0x1e6ee000
> 0x1000>;
> > +
> > + espi_ctrl: espi-ctrl@0 {
> > + compatible =
> "aspeed,ast2600-
> > espi-ctrl";
> > + reg = <0x0
> 0x800>;
> > + interrupts =
> <GIC_SPI 42
> > IRQ_TYPE_LEVEL_HIGH>;
> > + clocks =
> <&syscon
> > ASPEED_CLK_GATE_ESPICLK>;
> > + status =
> "disabled";
> > + };
> > + };
> > +
> > gpio0: gpio@...80000 {
> > #gpio-cells = <2>;
> > gpio-controller;
>
> --
> Best regards,
> Andrei Kartashev
>
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