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received-spf: None (protection.outlook.com: sifive.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: UiuWTCshWODqjTORFHwC+pjEh7oTKFg7XnOZXXukgKT1mFXvBrg9IPq0977T3CHDZahqSU91U7OuIYWBjiVLEl0AmBMaQsqQ8zsoS2xjseKTsy9G24Mlr63dyZXoiLbqqWDCLa+GGrNQobwZS9Xh7l0YiWJQxA1/xQDuvxCEkpyNT2BsL/DZS5IcOAm2MWD2VIylSoGBtEOyQ4mo7uIBNth+iobMvQJrR/dm/4IXR2x0zGXmfGs3sb4oVsWR9LA8Q6d2omBTcjydgyK0jf0ylmiK6yoZSOxKMZpWy/pBU+DE58CFVKB4Ju9LXuQDj7fgCzHWF8A+zh69iy+ub4Fk+ATSh+j6FTRQjJ68cQMA0TzkshvAxsTroisxV54E/TxBiaq+r2jWsNMjIw58NBIO6EGniuCQRuoqQNrGFGF+XsnGV0mbQgnAiMVz5n+3eTDG Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: sifive.com X-MS-Exchange-CrossTenant-Network-Message-Id: e81c5664-0656-47a0-4686-08d7716c760b X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Nov 2019 05:58:14.9440 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 22f88e9d-ae0d-4ed9-b984-cdc9be1529f1 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: TAuDYyuBcQ+z5C+g7GBROhuvGQTBhNPjtiz1XcnOWQ9PPQHpcriuehgIUUjBqf340ptR6mijKuUrEa/26tF3+g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR13MB2622 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the gpio DT node in SiFive FU540 soc-specific DT file. Enable the gpio node in HiFive Unleashed board-specific DT file. Signed-off-by: Yash Shah --- arch/riscv/boot/dts/sifive/fu540-c000.dtsi | 14 +++++++++++++- arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts | 4 ++++ 2 files changed, 17 insertions(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/sifive/fu540-c000.dtsi b/arch/riscv/boot/d= ts/sifive/fu540-c000.dtsi index afa43c7..2d7c284 100644 --- a/arch/riscv/boot/dts/sifive/fu540-c000.dtsi +++ b/arch/riscv/boot/dts/sifive/fu540-c000.dtsi @@ -246,6 +246,18 @@ #pwm-cells =3D <3>; status =3D "disabled"; }; - + gpio: gpio@10060000 { + compatible =3D "sifive,fu540-c000-gpio", "sifive,gpio0"; + interrupt-parent =3D <&plic0>; + interrupts =3D <7 8 9 10 11 12 13 14 15 + 16 17 18 19 20 21 22>; + reg =3D <0x0 0x10060000 0x0 0x1000>; + gpio-controller; + #gpio-cells =3D <2>; + interrupt-controller; + #interrupt-cells =3D <2>; + clocks =3D <&prci PRCI_CLK_TLCLK>; + status =3D "disabled"; + }; }; }; diff --git a/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts b/arch/ris= cv/boot/dts/sifive/hifive-unleashed-a00.dts index 88cfcb9..609198c 100644 --- a/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts +++ b/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts @@ -94,3 +94,7 @@ &pwm1 { status =3D "okay"; }; + +&gpio { + status =3D "okay"; +}; --=20 2.7.4