From patchwork Tue Apr 2 11:02:36 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jean-Francois Moine X-Patchwork-Id: 2376891 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 417FC3FDDA for ; Tue, 2 Apr 2013 11:05:18 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UMyz4-00042r-MM; Tue, 02 Apr 2013 11:02:34 +0000 Received: from smtp1-g21.free.fr ([2a01:e0c:1:1599::10]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UMyyz-00042X-Vx for linux-arm-kernel@lists.infradead.org; Tue, 02 Apr 2013 11:02:32 +0000 Received: from armhf (unknown [IPv6:2a01:e35:2f5c:9de0:212:bfff:fe1e:9ce4]) by smtp1-g21.free.fr (Postfix) with ESMTP id 2E133940182; Tue, 2 Apr 2013 13:02:16 +0200 (CEST) Date: Tue, 2 Apr 2013 13:02:36 +0200 From: Jean-Francois Moine To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM: mvebu: Use common of_clk_init() function Message-ID: <20130402130236.683fa734@armhf> X-Mailer: Claws Mail 3.8.1 (GTK+ 2.24.10; arm-unknown-linux-gnueabihf) Mime-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130402_070230_634621_5A59DA17 X-CRM114-Status: GOOD ( 14.64 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (moinejf[at]free.fr) -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Andrew Lunn , Russell King , Jason Cooper , Sebastian Hesselbarth X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The use common of_clk_init() function simplifies the clock initialization and adds handling of the DT "fixed-clock". Signed-off-by: Jean-Francois Moine --- drivers/clk/mvebu/clk-cpu.c | 17 ++--------------- drivers/clk/mvebu/clk-cpu.h | 22 ---------------------- drivers/clk/mvebu/clk.c | 6 +----- 3 files changed, 3 insertions(+), 42 deletions(-) delete mode 100644 drivers/clk/mvebu/clk-cpu.h diff --git a/drivers/clk/mvebu/clk-cpu.c b/drivers/clk/mvebu/clk-cpu.c index 9dd2551..b0fbc07 100644 --- a/drivers/clk/mvebu/clk-cpu.c +++ b/drivers/clk/mvebu/clk-cpu.c @@ -16,7 +16,6 @@ #include #include #include -#include "clk-cpu.h" #define SYS_CTRL_CLK_DIVIDER_CTRL_OFFSET 0x0 #define SYS_CTRL_CLK_DIVIDER_VALUE_OFFSET 0xC @@ -173,17 +172,5 @@ clks_out: kfree(cpuclk); } -static const __initconst struct of_device_id clk_cpu_match[] = { - { - .compatible = "marvell,armada-xp-cpu-clock", - .data = of_cpu_clk_setup, - }, - { - /* sentinel */ - }, -}; - -void __init mvebu_cpu_clk_init(void) -{ - of_clk_init(clk_cpu_match); -} +CLK_OF_DECLARE(armada_xp_cpu_clock, "marvell,armada-xp-cpu-clock", + of_cpu_clk_setup); diff --git a/drivers/clk/mvebu/clk-cpu.h b/drivers/clk/mvebu/clk-cpu.h deleted file mode 100644 index 08e2aff..0000000 --- a/drivers/clk/mvebu/clk-cpu.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Marvell MVEBU CPU clock handling. - * - * Copyright (C) 2012 Marvell - * - * Gregory CLEMENT - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __MVEBU_CLK_CPU_H -#define __MVEBU_CLK_CPU_H - -#ifdef CONFIG_MVEBU_CLK_CPU -void __init mvebu_cpu_clk_init(void); -#else -static inline void mvebu_cpu_clk_init(void) {} -#endif - -#endif diff --git a/drivers/clk/mvebu/clk.c b/drivers/clk/mvebu/clk.c index 855681b..29f10fb 100644 --- a/drivers/clk/mvebu/clk.c +++ b/drivers/clk/mvebu/clk.c @@ -10,18 +10,14 @@ * warranty of any kind, whether express or implied. */ #include -#include #include -#include -#include #include #include "clk-core.h" -#include "clk-cpu.h" #include "clk-gating-ctrl.h" void __init mvebu_clocks_init(void) { mvebu_core_clk_init(); mvebu_gating_clk_init(); - mvebu_cpu_clk_init(); + of_clk_init(NULL); }