linux-kernel - [PATCH V2 4/9] cpufreq: omap: Use generic platdev driver

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Message-Id: <a9cadb022a3be97ec43983d524a6ab0378829441.1461324267.git.viresh.kumar@linaro.org>
Date:	Fri, 22 Apr 2016 16:58:42 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Rafael Wysocki <rjw@...ysocki.net>,
	Kevin Hilman <khilman@...nel.org>,
	Tony Lindgren <tony@...mide.com>,
	Viresh Kumar <viresh.kumar@...aro.org>
Cc:	linaro-kernel@...ts.linaro.org, linux-pm@...r.kernel.org,
	geert@...ux-m68k.org, Arnd Bergmann <arnd@...db.de>,
	linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH V2 4/9] cpufreq: omap: Use generic platdev driver

The cpufreq-dt-platdev driver supports creation of cpufreq-dt platform
device now, reuse that and remove similar code from platform code.

Cc: Tony Lindgren <tony@...mide.com>
Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
Acked-by: Arnd Bergmann <arnd@...db.de>
---
 arch/arm/mach-omap2/pm.c             | 7 ++-----
 drivers/cpufreq/cpufreq-dt-platdev.c | 5 +++++
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index 58920bc8807b..2f7b11da7d5d 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -277,13 +277,10 @@ static void __init omap4_init_voltages(void)
 
 static inline void omap_init_cpufreq(void)
 {
-	struct platform_device_info devinfo = { };
+	struct platform_device_info devinfo = { .name = "omap-cpufreq" };
 
 	if (!of_have_populated_dt())
-		devinfo.name = "omap-cpufreq";
-	else
-		devinfo.name = "cpufreq-dt";
-	platform_device_register_full(&devinfo);
+		platform_device_register_full(&devinfo);
 }
 
 static int __init omap2_common_pm_init(void)
diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index 3843314389c7..4e525f6ec59f 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -28,6 +28,11 @@ static const struct of_device_id machines[] __initconst = {
 	{ .compatible = "samsung,exynos5420", },
 	{ .compatible = "samsung,exynos5800", },
 #endif
+
+	{ .compatible = "ti,omap2", },
+	{ .compatible = "ti,omap3", },
+	{ .compatible = "ti,omap4", },
+	{ .compatible = "ti,omap5", },
 };
 
 static int __init cpufreq_dt_platdev_init(void)
-- 
2.7.1.410.g6faf27b