The cpufreq-dt-platdev driver supports creation of cpufreq-dt platform device now, reuse that and remove similar code from platform code.
Cc: Leo Yan leo.yan@linaro.org Signed-off-by: Viresh Kumar viresh.kumar@linaro.org Acked-by: Arnd Bergmann arnd@arndb.de --- drivers/cpufreq/Kconfig.arm | 9 -------- drivers/cpufreq/Makefile | 1 - drivers/cpufreq/cpufreq-dt-platdev.c | 2 ++ drivers/cpufreq/hisi-acpu-cpufreq.c | 42 ------------------------------------ 4 files changed, 2 insertions(+), 52 deletions(-) delete mode 100644 drivers/cpufreq/hisi-acpu-cpufreq.c
diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm index 14b1f9393b05..d89b8afe23b6 100644 --- a/drivers/cpufreq/Kconfig.arm +++ b/drivers/cpufreq/Kconfig.arm @@ -50,15 +50,6 @@ config ARM_HIGHBANK_CPUFREQ
If in doubt, say N.
-config ARM_HISI_ACPU_CPUFREQ - tristate "Hisilicon ACPU CPUfreq driver" - depends on ARCH_HISI && CPUFREQ_DT - select PM_OPP - help - This enables the hisilicon ACPU CPUfreq driver. - - If in doubt, say N. - config ARM_IMX6Q_CPUFREQ tristate "Freescale i.MX6 cpufreq support" depends on ARCH_MXC diff --git a/drivers/cpufreq/Makefile b/drivers/cpufreq/Makefile index d7b646c0f2e9..2cce2cd400f9 100644 --- a/drivers/cpufreq/Makefile +++ b/drivers/cpufreq/Makefile @@ -55,7 +55,6 @@ obj-$(CONFIG_ARCH_DAVINCI) += davinci-cpufreq.o obj-$(CONFIG_UX500_SOC_DB8500) += dbx500-cpufreq.o obj-$(CONFIG_ARM_EXYNOS5440_CPUFREQ) += exynos5440-cpufreq.o obj-$(CONFIG_ARM_HIGHBANK_CPUFREQ) += highbank-cpufreq.o -obj-$(CONFIG_ARM_HISI_ACPU_CPUFREQ) += hisi-acpu-cpufreq.o obj-$(CONFIG_ARM_IMX6Q_CPUFREQ) += imx6q-cpufreq.o obj-$(CONFIG_ARM_INTEGRATOR) += integrator-cpufreq.o obj-$(CONFIG_ARM_KIRKWOOD_CPUFREQ) += kirkwood-cpufreq.o diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c index 5ad29383e862..ac4a0ba87c12 100644 --- a/drivers/cpufreq/cpufreq-dt-platdev.c +++ b/drivers/cpufreq/cpufreq-dt-platdev.c @@ -24,6 +24,8 @@ static const struct of_device_id machines[] __initconst = { { .compatible = "allwinner,sun8i-a83t", }, { .compatible = "allwinner,sun8i-h3", },
+ { .compatible = "hisilicon,hi6220", }, + { .compatible = "fsl,imx27", }, { .compatible = "fsl,imx51", }, { .compatible = "fsl,imx53", }, diff --git a/drivers/cpufreq/hisi-acpu-cpufreq.c b/drivers/cpufreq/hisi-acpu-cpufreq.c deleted file mode 100644 index 026d5b2224de..000000000000 --- a/drivers/cpufreq/hisi-acpu-cpufreq.c +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Hisilicon Platforms Using ACPU CPUFreq Support - * - * Copyright (c) 2015 Hisilicon Limited. - * Copyright (c) 2015 Linaro Limited. - * - * Leo Yan leo.yan@linaro.org - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether express or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt - -#include <linux/err.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/of.h> -#include <linux/platform_device.h> - -static int __init hisi_acpu_cpufreq_driver_init(void) -{ - struct platform_device *pdev; - - if (!of_machine_is_compatible("hisilicon,hi6220")) - return -ENODEV; - - pdev = platform_device_register_simple("cpufreq-dt", -1, NULL, 0); - return PTR_ERR_OR_ZERO(pdev); -} -module_init(hisi_acpu_cpufreq_driver_init); - -MODULE_AUTHOR("Leo Yan leo.yan@linaro.org"); -MODULE_DESCRIPTION("Hisilicon acpu cpufreq driver"); -MODULE_LICENSE("GPL v2");