From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from kirsty.vergenet.net ([202.4.237.240]:35788 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752335AbdLGJzf (ORCPT ); Thu, 7 Dec 2017 04:55:35 -0500 From: Simon Horman To: linux-renesas-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Magnus Damm , Ulrich Hecht , Simon Horman Subject: [PATCH 39/54] arm64: dts: renesas: r8a77995: Add CAN external clock support Date: Thu, 7 Dec 2017 10:53:42 +0100 Message-Id: <5ba27becdf2c0a62a22d2225b1e205c2eee0ef37.1512640145.git.horms+renesas@verge.net.au> In-Reply-To: References: Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: From: Ulrich Hecht Adds external CAN clock node for r8a77995. This clock can be used as fCAN clock of CAN and CAN FD controller. Based on a patch for r8a7796 by Chris Paterson. Signed-off-by: Ulrich Hecht Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 98b70542b812..0f78592d993c 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -51,6 +51,13 @@ clock-frequency = <0>; }; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + scif_clk: scif { compatible = "fixed-clock"; #clock-cells = <0>; -- 2.11.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: horms+renesas@verge.net.au (Simon Horman) Date: Thu, 7 Dec 2017 10:53:42 +0100 Subject: [PATCH 39/54] arm64: dts: renesas: r8a77995: Add CAN external clock support In-Reply-To: References: Message-ID: <5ba27becdf2c0a62a22d2225b1e205c2eee0ef37.1512640145.git.horms+renesas@verge.net.au> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Ulrich Hecht Adds external CAN clock node for r8a77995. This clock can be used as fCAN clock of CAN and CAN FD controller. Based on a patch for r8a7796 by Chris Paterson. Signed-off-by: Ulrich Hecht Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 98b70542b812..0f78592d993c 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -51,6 +51,13 @@ clock-frequency = <0>; }; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + scif_clk: scif { compatible = "fixed-clock"; #clock-cells = <0>; -- 2.11.0