From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Rob Herring <robh+dt@kernel.org>
Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Prabhakar <prabhakar.csengg@gmail.com>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH 1/4] ARM: dts: r8a7742-iwg21d-q7: Enable scifb2 node
Date: Mon, 25 May 2020 16:22:06 +0100 [thread overview]
Message-ID: <1590420129-7531-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <1590420129-7531-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com>
Enable scifb2 interface on iWave RZ/G1H carrier board.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
arch/arm/boot/dts/r8a7742-iwg21d-q7.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
index 1f5c35c..e154e3a 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
@@ -14,6 +14,7 @@
aliases {
serial2 = &scifa2;
+ serial4 = &scifb2;
};
chosen {
@@ -27,6 +28,11 @@
groups = "scifa2_data_c";
function = "scifa2";
};
+
+ scifb2_pins: scifb2 {
+ groups = "scifb2_data", "scifb2_ctrl";
+ function = "scifb2";
+ };
};
&scifa2 {
@@ -35,3 +41,11 @@
status = "okay";
};
+
+&scifb2 {
+ pinctrl-0 = <&scifb2_pins>;
+ pinctrl-names = "default";
+
+ uart-has-rtscts;
+ status = "okay";
+};
--
2.7.4
next prev parent reply other threads:[~2020-05-25 15:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-25 15:22 [PATCH 0/4] iW-RainboW-G21D-Qseven Enable SCIFB2, SDHI2, AVB and RWDT Lad Prabhakar
2020-05-25 15:22 ` Lad Prabhakar [this message]
2020-05-26 7:56 ` [PATCH 1/4] ARM: dts: r8a7742-iwg21d-q7: Enable scifb2 node Geert Uytterhoeven
2020-05-25 15:22 ` [PATCH 2/4] ARM: dts: r8a7742-iwg21d-q7: Enable SDHI2 controller Lad Prabhakar
2020-05-26 7:58 ` Geert Uytterhoeven
2020-05-26 8:42 ` Lad, Prabhakar
2020-05-25 15:22 ` [PATCH 3/4] ARM: dts: r8a7742-iwg21d-q7: Enable Ethernet avb Lad Prabhakar
2020-05-26 7:58 ` Geert Uytterhoeven
2020-05-25 15:22 ` [PATCH 4/4] ARM: dts: r8a7742-iwg21d-q7: Add RWDT support Lad Prabhakar
2020-05-26 7:58 ` Geert Uytterhoeven
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