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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: Fvvcx2Ee1oXlgGkchxJfkVUnrIEuXl82YPIZVKWU+0ssqbhZuzIr5dF2/eAg02IpDIZpZdkn3FS4bu5jvLrdH0f44yQXVH6Y+jjVn/VeOd1iySg25Y6yA/4TYzz9x3MhAvg6gUj9W7VOAB7fv1G1JJaSbiQYJOYweeauVpfSb+YLXzm9j/hZ2TbfhQEpl/laZzUeeEDOobWf6yOUonhjCg49XUcEHjqLiuqTGmpoxtSUdfC0oxCej8FW+UCiW5EhoL8wpUn5HG+c/9TRx7AmG9fNkAcJQRC3c5QKPhFdihZpbLs4O4l2Zzct7chpXg1ll9+iK26wlY3ymTDWT2CQoRBAGWr3M9VjqwW0c4jY7yYIM59xjC7k4aHjdLyAV85cQl6mjaklT8xuGSPGuMX5FG85cZrXEiiOiYRie0uE5Y9fKIKVrRne1m2tFtyV86jc 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: 1f318d4e-c5fb-413e-ac20-08d76d873f38 X-MS-Exchange-CrossTenant-originalarrivaltime: 20 Nov 2019 06:59:54.7814 (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: RVZ7l/Xxvn6s7QRaWf3FMKOVCS9bzXtpmmTGRpSS8WvAOYwJYSYkuD276z0SPm3fw9MNzZaEYS/o7QzBguFNkQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH2PR13MB3415 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