From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 31 Jan 2022 09:00:27 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nERbv-001TUq-Mk for lore@lore.pengutronix.de; Mon, 31 Jan 2022 09:00:27 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nERbu-0006EO-3v for lore@pengutronix.de; Mon, 31 Jan 2022 09:00:26 +0100 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=gRbyTn8cd9DVi/LigYdWbGN6tcvY/D0tL8m0SexIjd8=; b=KiKU9UxvlObklY pg7MLmkh3D+mMI+q1BjuPMdTV6ZzfBRq3PLgp+agl1KnDZlhdLbw3XwYozmvLxd7AzVfgtXODXAAE N2VB4FzeEV7FSc9ewZgtoBS85Kn0vU5b0j2giqgho+cJZUQANtTIVoGssTiyolevWT6Y82pF0MTka chiJ+0aLqBY6+NgZWwQP2w4W29rVFP2HfuvVx5ffPuqK46DX1+hEnm9I27bryIb/b3q7P6Pw40UH+ S63lMFespYMtCe0h7DO8ojn9oGLJ7FyXHWDqiBDPCINLZkxS1N3BIOEmljs8A+CuLrpfZHZ8zyTbN C1KpOsT3LMaMVzNtLC4w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nERaT-008MYC-Bi; Mon, 31 Jan 2022 07:58:57 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nERZG-008M2e-UQ for barebox@lists.infradead.org; Mon, 31 Jan 2022 07:57:44 +0000 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nERZ7-0005Dx-KQ; Mon, 31 Jan 2022 08:57:33 +0100 Received: from afa by dude.hi.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1nERZ6-007rHZ-NP; Mon, 31 Jan 2022 08:57:32 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Mon, 31 Jan 2022 08:57:21 +0100 Message-Id: <20220131075725.1873026-9-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220131075725.1873026-1-a.fatoum@pengutronix.de> References: <20220131075725.1873026-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220130_235743_014672_0323EAB7 X-CRM114-Status: GOOD ( 12.08 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.7 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 08/12] clk: mux: export clk_mux_round_rate X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) Clock drivers may want to implement round rate for their custom clocks in term of clk_mux_round_rate. Export the function to facilitate this. Signed-off-by: Ahmad Fatoum --- drivers/clk/clk-mux.c | 5 +++-- include/linux/clk.h | 3 +++ 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c index d608e0e2c565..8463f1ee82c5 100644 --- a/drivers/clk/clk-mux.c +++ b/drivers/clk/clk-mux.c @@ -110,8 +110,8 @@ static struct clk *clk_mux_best_parent(struct clk *mux, unsigned long rate, return bestparent; } -static long clk_mux_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *prate) +long clk_mux_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *prate) { struct clk *clk = clk_hw_to_clk(hw); unsigned long rrate; @@ -124,6 +124,7 @@ static long clk_mux_round_rate(struct clk_hw *hw, unsigned long rate, return rrate; } +EXPORT_SYMBOL_GPL(clk_mux_round_rate); static int clk_mux_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) diff --git a/include/linux/clk.h b/include/linux/clk.h index 81bd1ec2dad9..0aa29c4720fe 100644 --- a/include/linux/clk.h +++ b/include/linux/clk.h @@ -668,6 +668,9 @@ int clk_mux_val_to_index(struct clk_hw *hw, u32 *table, unsigned int flags, unsigned int val); unsigned int clk_mux_index_to_val(u32 *table, unsigned int flags, u8 index); +long clk_mux_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *prate); + struct clk_gate { struct clk_hw hw; void __iomem *reg; -- 2.30.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox