diff options
Diffstat (limited to 'patches.tizen/1019-cpufreq-exysnos-Fix-the-way-of-enabling-boost-in-exy.patch')
| -rw-r--r-- | patches.tizen/1019-cpufreq-exysnos-Fix-the-way-of-enabling-boost-in-exy.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/patches.tizen/1019-cpufreq-exysnos-Fix-the-way-of-enabling-boost-in-exy.patch b/patches.tizen/1019-cpufreq-exysnos-Fix-the-way-of-enabling-boost-in-exy.patch new file mode 100644 index 00000000000..68c43acf000 --- /dev/null +++ b/patches.tizen/1019-cpufreq-exysnos-Fix-the-way-of-enabling-boost-in-exy.patch @@ -0,0 +1,65 @@ +From 0e2c8bcfafe8e2f29bfbb6da649506c221d72fdd Mon Sep 17 00:00:00 2001 +From: Jonghwa Lee <jonghwa3.lee@samsung.com> +Date: Fri, 8 Nov 2013 17:53:46 +0900 +Subject: [PATCH 1019/1302] cpufreq: exysnos: Fix the way of enabling boost in + exynos cpufreq driver. + +Follow the codes from ML. + +Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> +Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> +--- + arch/arm/boot/dts/exynos4412-redwood.dts | 1 - + drivers/cpufreq/exynos-cpufreq.c | 10 +++------- + 2 files changed, 3 insertions(+), 8 deletions(-) + +diff --git a/arch/arm/boot/dts/exynos4412-redwood.dts b/arch/arm/boot/dts/exynos4412-redwood.dts +index e6dca07..09cf22c 100644 +--- a/arch/arm/boot/dts/exynos4412-redwood.dts ++++ b/arch/arm/boot/dts/exynos4412-redwood.dts +@@ -140,7 +140,6 @@ + + cpufreq { + freq_table; +- boost_mode = "okay"; + status = "okay"; + }; + +diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c +index 51a126c..249d19b 100644 +--- a/drivers/cpufreq/exynos-cpufreq.c ++++ b/drivers/cpufreq/exynos-cpufreq.c +@@ -277,6 +277,9 @@ static struct cpufreq_driver exynos_driver = { + .exit = exynos_cpufreq_cpu_exit, + .name = "exynos_cpufreq", + .attr = exynos_cpufreq_attr, ++#ifdef CONFIG_CPU_FREQ_BOOST_SW ++ .boost_supported = true, ++#endif + #ifdef CONFIG_PM + .suspend = exynos_cpufreq_suspend, + .resume = exynos_cpufreq_resume, +@@ -405,9 +408,6 @@ static struct of_device_id exynos_cpufreq_of_match[] = { + + static int exynos_cpufreq_probe(struct platform_device *pdev) + { +-#ifdef CONFIG_CPU_FREQ_BOOST_SW +- struct device_node *node = pdev->dev.of_node; +-#endif + int ret = -EINVAL; + + exynos_info = kzalloc(sizeof(struct exynos_dvfs_info), GFP_KERNEL); +@@ -440,10 +440,6 @@ static int exynos_cpufreq_probe(struct platform_device *pdev) + } + + locking_frequency = exynos_getspeed(0); +-#ifdef CONFIG_CPU_FREQ_BOOST_SW +- if (of_property_read_bool(node, "boost_mode")) +- exynos_driver.boost_supported = true; +-#endif + + register_pm_notifier(&exynos_cpufreq_nb); + +-- +1.8.3.2 + |