From patchwork Fri Sep 1 07:59:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13372177 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 59340CA0FE8 for ; Fri, 1 Sep 2023 07:59:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=OaCly720OiWRrUKoOICX1sGYbs5MhVGV1symaZRTs6w=; b=uXpcQWE1dhVRhm AQsse59ZjPt+64AZemNE8mamb0nNxhlh1cS8D+GJ9zZWSBcv0/stVu9JjmLVoDP0/cVZEwxLWEM3Q kkWE29UGhhPV3OUb8d2J3Yd4JxXPKZy82EQkKDfky7HSbRvMzw7mPIAGrgcotpG2JbsH9PIXpbB5i aySoc3HWVYTpoBKT1W+NVQ86wu+FRvHxWDuNS+doGDceuldXhgkujeVEE9XduorinFtNos4JlO7pu Ve8KI72oTydfxLWCBTg0QkD4DF0uf5OHhvIVQYbavBZdlLoSRtaLqsDz/8VfXgb9YrJaoJCQ+8jny KMjg3DQzsxULbnupQcKg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qbz4G-00GdYG-0H; Fri, 01 Sep 2023 07:59:48 +0000 Received: from relmlor2.renesas.com ([210.160.252.172] helo=relmlie6.idc.renesas.com) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qbz4C-00GdVo-3B for linux-riscv@lists.infradead.org; Fri, 01 Sep 2023 07:59:46 +0000 X-IronPort-AV: E=Sophos;i="6.02,219,1688396400"; d="scan'208";a="178416714" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 01 Sep 2023 16:59:38 +0900 Received: from localhost.localdomain (unknown [10.226.92.203]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id E3C4541B65DD; Fri, 1 Sep 2023 16:59:34 +0900 (JST) From: Biju Das To: Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Biju Das , Geert Uytterhoeven , Magnus Damm , Paul Walmsley , Palmer Dabbelt , Albert Ou , linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, Prabhakar Mahadev Lad Subject: [PATCH v3 0/3] Enable 4-bit tx support Date: Fri, 1 Sep 2023 08:59:29 +0100 Message-Id: <20230901075932.105822-1-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230901_005945_141651_CCEBD3C9 X-CRM114-Status: UNSURE ( 7.32 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org This patch series aims to enable 4-bit tx support for RZ/{G2L,G2LC,G2UL,V2L} SMARC EVKs. v2->v3: * Dropped subnodes, as all pins use the same power-source value. * Added Rb tag from Geert for patch#2 and patch#3. v1->v2: * Enabled 4-bit tx support. This patch series dependupon [1] [1] https://lore.kernel.org/all/20230830145835.296690-1-biju.das.jz@bp.renesas.com/ Biju Das (3): arm64: dts: renesas: rzg2ul-smarc-som: Enable serial NOR flash arm64: dts: renesas: rzg2l-smarc-som: Enable 4-bit tx support arm64: dts: renesas: rzg2lc-smarc-som: Enable 4-bit tx support .../boot/dts/renesas/rzg2l-smarc-som.dtsi | 1 + .../boot/dts/renesas/rzg2lc-smarc-som.dtsi | 1 + .../boot/dts/renesas/rzg2ul-smarc-som.dtsi | 38 +++++++++++++++++++ .../boot/dts/renesas/rzfive-smarc-som.dtsi | 4 ++ 4 files changed, 44 insertions(+)