From nobody Mon Sep 02 08:50:41 2024 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Wy2XK5l54z5Mp3m; Mon, 02 Sep 2024 08:50:41 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Wy2XK2jGPz424w; Mon, 2 Sep 2024 08:50:41 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1725267041; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=DvzGxf0KeIUfBWcGLutR39pbhhnJwz2VZnbxSKfj7aE=; b=vYT7ot9lthYzkJgiLBN12RYD+9l2C9r6nFX2hF0gMCpbF+NwxY5gKikHMJkBWaByQHW1FP 1OyP8/LhxiCtPQbQIicQORM+LUFypa3LrHApaDYyAiv5srbiiZzR+VhD3RQO8bkVgZY1Mt TBE86/4LfRY/UAX7IIoUEWG+2Nj7fVWHD3mGRt243yJcsW792IIqrxFgBarbXtoyxmhJT2 jdX6IXg/pqoj69cgndR0gOWimU36ldKDKk0ngxfCks8ePKLWR/ffC/P+i2a7NKVbYcfpt4 YRkYhIbezNLTzcjNEhigHZjKcIo/Ib1YAjBgwrVnoAoV6Wqj/HjfQ/QQEcMY4Q== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1725267041; a=rsa-sha256; cv=none; b=RCdo3NfbcKWzQyYP0jUliOUEj9arJ1ojMEpvqXWSytrLKueiaqsmya3jQHU9Q3GrMLp2wm MiEi4FkEXAM/4nVY8WE1iWxD+0claMK/tvITiDt+j8soLIyRTI9Xee9yc0xfDud3PM0V4N Sv59IDBLda206bVgtf+S9aKmrY1CJq/Ur3ciIZtkRWbcfjJFVYhyEDZRk1H0hD7J9+lfsv gLFMiOXLp0XIdA7ZdF0XF4DmtrTJi10lOzasgspQpal0UHyIKUWFRJ8JTS0/ww6NPI0lWz 9emJbQClf2RfNOBaekAotciIRwoyttwZIVP0yCeaCu/632oA57USIkJ+gqDNKQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1725267041; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=DvzGxf0KeIUfBWcGLutR39pbhhnJwz2VZnbxSKfj7aE=; b=Wyk3oXpum2Ubh28jN2XEAAg6olhcDS7d3KPx6YJ6Kl6HKSxpM/A1KOBtWIdSQwC8IZb6SO EeYWHhB0AB9kolHeuJljtlLlqpCe+Smm4B8mqcr5QT2chrkaoLZi+pwiv/mdgqpFsfpl36 UoTPJClcqCcRkVjySArcFua7dVFOxvO+MufL27K8asgEs/FCgZnXa7RVabAu2AJO1UatfH yhe9C6cNhxr9WKBReGsCcPdBMkV0uVe/LgnVIqz+6sdFzRf/HAR4ztdHt9EiaWCSOWxENj xCwu7gcZTQ+4zL8r1WzWwJD4hgSr2Zn5wSaRsteEHcjLsa21l8jpaNJaVXcCFw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Wy2XK2Gvbz1594; Mon, 2 Sep 2024 08:50:41 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 4828ofCP007034; Mon, 2 Sep 2024 08:50:41 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 4828ofhn007031; Mon, 2 Sep 2024 08:50:41 GMT (envelope-from git) Date: Mon, 2 Sep 2024 08:50:41 GMT Message-Id: <202409020850.4828ofhn007031@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Andrew Turner Subject: git: 4047cec13239 - stable/14 - scmi: Implement scmi_clknode_recalc_freq method List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: andrew X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 4047cec13239e2bfa5b4fbd98de56bdb214e15bc Auto-Submitted: auto-generated The branch stable/14 has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=4047cec13239e2bfa5b4fbd98de56bdb214e15bc commit 4047cec13239e2bfa5b4fbd98de56bdb214e15bc Author: Cristian Marussi AuthorDate: 2023-12-10 22:14:21 +0000 Commit: Andrew Turner CommitDate: 2024-09-02 08:46:27 +0000 scmi: Implement scmi_clknode_recalc_freq method Allow the SCMI clock frequency to be queried back, useful for testing the IRQ path via sysctl access. Reviewed by: andrew Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D43038 (cherry picked from commit ecd8cc84dcee7d08be8663f721f0502dc5b65808) --- sys/dev/firmware/arm/scmi_clk.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/sys/dev/firmware/arm/scmi_clk.c b/sys/dev/firmware/arm/scmi_clk.c index 30d630c8ef57..48259d81a60a 100644 --- a/sys/dev/firmware/arm/scmi_clk.c +++ b/sys/dev/firmware/arm/scmi_clk.c @@ -56,7 +56,7 @@ struct scmi_clknode_softc { int clock_id; }; -static int __unused +static int scmi_clk_get_rate(struct scmi_clk_softc *sc, int clk_id, uint64_t *rate) { struct scmi_clk_rate_get_out out; @@ -155,8 +155,18 @@ scmi_clknode_init(struct clknode *clk, device_t dev) static int scmi_clknode_recalc_freq(struct clknode *clk, uint64_t *freq) { + struct scmi_clknode_softc *clk_sc; + struct scmi_clk_softc *sc; + uint64_t rate; + int ret; - return (0); + clk_sc = clknode_get_softc(clk); + sc = device_get_softc(clk_sc->dev); + ret = scmi_clk_get_rate(sc, clk_sc->clock_id, &rate); + if (ret == 0) + *freq = rate; + + return (ret); } static int