diff options
Diffstat (limited to 'drivers/cpufreq/exynos-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/exynos-cpufreq.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c index c3e55aa28cf8..1e0ec57bf6e3 100644 --- a/drivers/cpufreq/exynos-cpufreq.c +++ b/drivers/cpufreq/exynos-cpufreq.c @@ -17,8 +17,7 @@ #include <linux/regulator/consumer.h> #include <linux/cpufreq.h> #include <linux/platform_device.h> - -#include <plat/cpu.h> +#include <linux/of.h> #include "exynos-cpufreq.h" @@ -165,14 +164,22 @@ static int exynos_cpufreq_probe(struct platform_device *pdev) exynos_info->dev = &pdev->dev; - if (soc_is_exynos4210()) + if (of_machine_is_compatible("samsung,exynos4210")) { + exynos_info->type = EXYNOS_SOC_4210; ret = exynos4210_cpufreq_init(exynos_info); - else if (soc_is_exynos4212() || soc_is_exynos4412()) + } else if (of_machine_is_compatible("samsung,exynos4212")) { + exynos_info->type = EXYNOS_SOC_4212; + ret = exynos4x12_cpufreq_init(exynos_info); + } else if (of_machine_is_compatible("samsung,exynos4412")) { + exynos_info->type = EXYNOS_SOC_4412; ret = exynos4x12_cpufreq_init(exynos_info); - else if (soc_is_exynos5250()) + } else if (of_machine_is_compatible("samsung,exynos5250")) { + exynos_info->type = EXYNOS_SOC_5250; ret = exynos5250_cpufreq_init(exynos_info); - else - return 0; + } else { + pr_err("%s: Unknown SoC type\n", __func__); + return -ENODEV; + } if (ret) goto err_vdd_arm; |