From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: [PATCH 3/4] cpufreq: OMAP: fix clock usage to be SoC independent, remove plat/ includes Date: Wed, 3 Oct 2012 16:00:28 -0700 Message-ID: <1349305229-28480-4-git-send-email-khilman@deeprootsystems.com> References: <1349305229-28480-1-git-send-email-khilman@deeprootsystems.com> Return-path: Received: from mail-da0-f46.google.com ([209.85.210.46]:47064 "EHLO mail-da0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932466Ab2JCXAi (ORCPT ); Wed, 3 Oct 2012 19:00:38 -0400 Received: by mail-da0-f46.google.com with SMTP id n41so1430950dak.19 for ; Wed, 03 Oct 2012 16:00:38 -0700 (PDT) In-Reply-To: <1349305229-28480-1-git-send-email-khilman@deeprootsystems.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Rafael J. Wysocki" , linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org From: Paul Walmsley OMAP core code now has SoC-independent clock alias for the scalable CPU clock. Using it means driver is SoC independent and will work for AM3xxx SoCs as well as OMAP1/3/4. While here, remove some unnecessary plat/ includes that are interfering with multi-subarch ARM kernels. Signed-off-by: Paul Walmsley Cc: Rafael J. Wysocki [tony@atomide.com: updated already changed clock aliases] Signed-off-by: Tony Lindgren [khilman@ti.com: minor shortlog/changelog updates] Signed-off-by: Kevin Hilman --- drivers/cpufreq/omap-cpufreq.c | 19 +------------------ 1 file changed, 1 insertion(+), 18 deletions(-) diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c index 7d4d455..5d1f5e4 100644 --- a/drivers/cpufreq/omap-cpufreq.c +++ b/drivers/cpufreq/omap-cpufreq.c @@ -30,19 +30,14 @@ #include #include -#include -#include #include -#include - /* OPP tolerance in percentage */ #define OPP_TOLERANCE 4 static struct cpufreq_frequency_table *freq_table; static atomic_t freq_table_users = ATOMIC_INIT(0); static struct clk *mpu_clk; -static char *mpu_clk_name; static struct device *mpu_dev; static struct regulator *mpu_reg; @@ -179,7 +174,7 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy) { int result = 0; - mpu_clk = clk_get(NULL, mpu_clk_name); + mpu_clk = clk_get(NULL, "cpufreq_ck"); if (IS_ERR(mpu_clk)) return PTR_ERR(mpu_clk); @@ -260,18 +255,6 @@ static struct cpufreq_driver omap_driver = { static int __init omap_cpufreq_init(void) { - if (cpu_is_omap24xx()) - mpu_clk_name = "virt_prcm_set"; - else if (cpu_is_omap34xx()) - mpu_clk_name = "dpll1_ck"; - else if (cpu_is_omap44xx()) - mpu_clk_name = "dpll_mpu_ck"; - - if (!mpu_clk_name) { - pr_err("%s: unsupported Silicon?\n", __func__); - return -EINVAL; - } - mpu_dev = omap_device_get_by_hwmod_name("mpu"); if (IS_ERR(mpu_dev)) { pr_warning("%s: unable to get the mpu device\n", __func__); -- 1.7.9.2