From patchwork Tue Apr 19 12:33:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Allen-KH Cheng X-Patchwork-Id: 12818211 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 E5123C433EF for ; Tue, 19 Apr 2022 13:34:50 +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:References:In-Reply-To: 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: List-Owner; bh=Xnms6y1EhEY19m5ZaBWWEqXRU915lIeZ+eOOwY72xLA=; b=s0roXM83wCH7HP pWLrYXmmVhWSp19RTm7u7sF7euLlHSlfKM1j9QvG6rPNhdGs1r0xjBy1dJdxs453HYsoXyV/Uok18 NDKgKJN+LGlJtrPx9H3ESxzGy/f65ZImAwBzF80cH9ZBCywc1idNGFl6qtTF3uCtBX0N6BNTci18Y WdnxaSgjBZmVKxNt4Wezmhn03Zwtgv1BQUAPhKUPCCUIZxMT111imWSMscPvvCchh4W6UZ6+lS6aP Rt4f7Qe0XCMfAgnfQH9TSVrhX87aEJP3UblJvyqfuSld2tSJo1mDyIQaRqD2izHhkiddtooK6I4xr jsLbJVGqVA36gVlO/RXg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ngnyB-003sLW-Ni; Tue, 19 Apr 2022 13:32:41 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ngn5B-003XAn-T8; Tue, 19 Apr 2022 12:35:51 +0000 X-UUID: 6cfb5ea945ef41578f25b0527230ff85-20220419 X-UUID: 6cfb5ea945ef41578f25b0527230ff85-20220419 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1908138055; Tue, 19 Apr 2022 05:35:44 -0700 Received: from mtkexhb01.mediatek.inc (172.21.101.102) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 19 Apr 2022 05:33:35 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 19 Apr 2022 20:33:33 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 19 Apr 2022 20:33:33 +0800 From: Allen-KH Cheng To: Ohad Ben-Cohen , Bjorn Andersson , Mathieu Poirier , Rob Herring , Matthias Brugger CC: Hsin-Yi Wang , , , , , , , Allen-KH Cheng Subject: [PATCH v3 1/2] dt-bindings: remoteproc: mediatek: add firmware-name property Date: Tue, 19 Apr 2022 20:33:30 +0800 Message-ID: <20220419123331.14377-2-allen-kh.cheng@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220419123331.14377-1-allen-kh.cheng@mediatek.com> References: <20220419123331.14377-1-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220419_053549_998342_1D85E00F X-CRM114-Status: UNSURE ( 9.07 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The SCP needs firmware which differs between other platforms and SoCs. Add a new property "firmware-name" to allow the DT to specify the platform/board specific path to this firmware file. Signed-off-by: Allen-KH Cheng Reviewed-by: AngeloGioacchino Del Regno Acked-by: Rob Herring --- Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml index 5b693a2d049c..a20effa836f1 100644 --- a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml +++ b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml @@ -42,6 +42,13 @@ properties: clock-names: const: main + firmware-name: + $ref: /schemas/types.yaml#/definitions/string + description: + If present, name (or relative path) of the file within the + firmware search path containing the firmware image used when + initializing SCP. + required: - compatible - reg