From mboxrd@z Thu Jan 1 00:00:00 1970 From: afaerber@suse.de (=?UTF-8?Q?Andreas_F=c3=a4rber?=) Date: Sun, 3 Apr 2016 19:19:07 +0200 Subject: [PATCH] ARM64: dts: amlogic: Add hiu and periphs buses In-Reply-To: <1459703681-8689-1-git-send-email-carlo@caione.org> References: <1459703681-8689-1-git-send-email-carlo@caione.org> Message-ID: <5701508B.1050403@suse.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Am 03.04.2016 um 19:14 schrieb Carlo Caione: > From: Carlo Caione > > Add two new buses in the DTS: hiu and periphs buses. > In the Amlogic S905/GXBB SoC several devices (clock / eth / pin > controllers, etc...) are mapped under these two buses. Add them in the > DT before starting to add new devices. > > Signed-off-by: Carlo Caione > --- > arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi > index 832815d..3126f0c 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi > @@ -167,6 +167,22 @@ > }; > }; > > + periphs: periphs at c8834000 { > + compatible = "simple-bus"; > + reg = <0x0 0xc8834000 0x0 0x2000>; > + #address-cells = <2>; > + #size-cells = <2>; > + ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>; > + }; > + > + hiubus: hiubus at c883c000 { > + compatible = "simple-bus"; > + reg = <0x0 0xc883c000 0x0 0x2000>; > + #address-cells = <2>; > + #size-cells = <2>; > + ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>; > + }; > + > apb: apb at d0000000 { > compatible = "simple-bus"; > reg = <0x0 0xd0000000 0x0 0x200000>; Looks sane, but where did you get that info from? The others I had found in an iomap node or so but did not spot these. Regards, Andreas -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 N?rnberg, Germany GF: Felix Imend?rffer, Jane Smithard, Graham Norton; HRB 21284 (AG N?rnberg) From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Andreas_F=c3=a4rber?= Subject: Re: [PATCH] ARM64: dts: amlogic: Add hiu and periphs buses Date: Sun, 3 Apr 2016 19:19:07 +0200 Message-ID: <5701508B.1050403@suse.de> References: <1459703681-8689-1-git-send-email-carlo@caione.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1459703681-8689-1-git-send-email-carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Carlo Caione Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-meson-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Carlo Caione List-Id: devicetree@vger.kernel.org Am 03.04.2016 um 19:14 schrieb Carlo Caione: > From: Carlo Caione >=20 > Add two new buses in the DTS: hiu and periphs buses. > In the Amlogic S905/GXBB SoC several devices (clock / eth / pin > controllers, etc...) are mapped under these two buses. Add them in th= e > DT before starting to add new devices. >=20 > Signed-off-by: Carlo Caione > --- > arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) >=20 > diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64= /boot/dts/amlogic/meson-gxbb.dtsi > index 832815d..3126f0c 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi > @@ -167,6 +167,22 @@ > }; > }; > =20 > + periphs: periphs@c8834000 { > + compatible =3D "simple-bus"; > + reg =3D <0x0 0xc8834000 0x0 0x2000>; > + #address-cells =3D <2>; > + #size-cells =3D <2>; > + ranges =3D <0x0 0x0 0x0 0xc8834000 0x0 0x2000>; > + }; > + > + hiubus: hiubus@c883c000 { > + compatible =3D "simple-bus"; > + reg =3D <0x0 0xc883c000 0x0 0x2000>; > + #address-cells =3D <2>; > + #size-cells =3D <2>; > + ranges =3D <0x0 0x0 0x0 0xc883c000 0x0 0x2000>; > + }; > + > apb: apb@d0000000 { > compatible =3D "simple-bus"; > reg =3D <0x0 0xd0000000 0x0 0x200000>; Looks sane, but where did you get that info from? The others I had foun= d in an iomap node or so but did not spot these. Regards, Andreas --=20 SUSE Linux GmbH, Maxfeldstr. 5, 90409 N=FCrnberg, Germany GF: Felix Imend=F6rffer, Jane Smithard, Graham Norton; HRB 21284 (AG N=FC= rnberg) -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html