From patchwork Mon Dec 11 16:01:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13487484 X-Patchwork-Delegate: kieran@bingham.xyz Received: from laurent.telenet-ops.be (laurent.telenet-ops.be [IPv6:2a02:1800:110:4::f00:19]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 25BFE26BC for ; Mon, 11 Dec 2023 08:01:33 -0800 (PST) Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:dadd:5da9:a38f:8d88]) by laurent.telenet-ops.be with bizsmtp id M41S2B00f3oFjQr0141SXh; Mon, 11 Dec 2023 17:01:26 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1rCiiM-00BkBN-RY; Mon, 11 Dec 2023 17:01:26 +0100 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1rCiik-00BmWA-I3; Mon, 11 Dec 2023 17:01:26 +0100 From: Geert Uytterhoeven To: linux-renesas-soc@vger.kernel.org Cc: Geert Uytterhoeven Subject: [PATCH/RFC 6/7] arm64: dts: renesas: r8a779g0: white-hawk: Factor out common parts Date: Mon, 11 Dec 2023 17:01:21 +0100 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Factor out the parts on the White Hawk BreakOut board that are also present on the White Hawk Single board, so they can be reused when introducing support for the latter. Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang --- .../boot/dts/renesas/r8a779g0-white-hawk.dts | 56 +------------------ ...-white-hawk.dts => white-hawk-common.dtsi} | 8 +-- 2 files changed, 3 insertions(+), 61 deletions(-) copy arch/arm64/boot/dts/renesas/{r8a779g0-white-hawk.dts => white-hawk-common.dtsi} (78%) diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts index 8d82294a1a56444c..992837e7e7b976b0 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts +++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts @@ -7,63 +7,9 @@ /dts-v1/; #include "r8a779g0-white-hawk-cpu.dtsi" -#include "white-hawk-csi-dsi.dtsi" -#include "white-hawk-ethernet.dtsi" +#include "white-hawk-common.dtsi" / { model = "Renesas White Hawk CPU and Breakout boards based on r8a779g0"; compatible = "renesas,white-hawk-breakout", "renesas,white-hawk-cpu", "renesas,r8a779g0"; - - can_transceiver0: can-phy0 { - compatible = "nxp,tjr1443"; - #phy-cells = <0>; - enable-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; - max-bitrate = <5000000>; - }; -}; - -&can_clk { - clock-frequency = <40000000>; -}; - -&canfd { - pinctrl-0 = <&canfd0_pins>, <&canfd1_pins>, <&can_clk_pins>; - pinctrl-names = "default"; - - status = "okay"; - - channel0 { - status = "okay"; - phys = <&can_transceiver0>; - }; - - channel1 { - status = "okay"; - }; -}; - -&i2c0 { - eeprom@51 { - compatible = "rohm,br24g01", "atmel,24c01"; - label = "breakout-board"; - reg = <0x51>; - pagesize = <8>; - }; -}; - -&pfc { - can_clk_pins: can-clk { - groups = "can_clk"; - function = "can_clk"; - }; - - canfd0_pins: canfd0 { - groups = "canfd0_data"; - function = "canfd0"; - }; - - canfd1_pins: canfd1 { - groups = "canfd1_data"; - function = "canfd1"; - }; }; diff --git a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts b/arch/arm64/boot/dts/renesas/white-hawk-common.dtsi similarity index 78% copy from arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts copy to arch/arm64/boot/dts/renesas/white-hawk-common.dtsi index 8d82294a1a56444c..c99086edadcaacdb 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk.dts +++ b/arch/arm64/boot/dts/renesas/white-hawk-common.dtsi @@ -1,19 +1,15 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* - * Device Tree Source for the White Hawk CPU and BreakOut boards + * Device Tree Source for the common parts shared by the White Hawk BreakOut + * and White Hawk Single boards * * Copyright (C) 2022 Renesas Electronics Corp. */ -/dts-v1/; -#include "r8a779g0-white-hawk-cpu.dtsi" #include "white-hawk-csi-dsi.dtsi" #include "white-hawk-ethernet.dtsi" / { - model = "Renesas White Hawk CPU and Breakout boards based on r8a779g0"; - compatible = "renesas,white-hawk-breakout", "renesas,white-hawk-cpu", "renesas,r8a779g0"; - can_transceiver0: can-phy0 { compatible = "nxp,tjr1443"; #phy-cells = <0>;