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Wysocki" , Viresh Kumar Cc: Arnd Bergmann , Linus Walleij , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] cpufreq: dbx500: add a Kconfig symbol Date: Thu, 11 May 2017 14:12:29 +0200 Message-Id: <20170511121258.3521041-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:nH9ZIMpgIGyUAbq+WcWw825ngu3qjuRfxUJjiDjGPS4Uq/BPQu9 5wO3xuv3qEZjwM51TwLTMf3YSXEluWgpIziQdPxI7sVvRKIc4AhfpWfxmTfTxrwwZOMoN8o 0Jgcq2atDYt/J21Se9k6ra93jrCxVPnXXVlblGHIrlVHI3rp/K58goJ4vHo5wXqUNQiBJZc BOxQ/+w5Nc7GF2+MIdOyw== X-UI-Out-Filterresults: notjunk:1; V01:K0:9790UE5AlI4=:l4MXzYuTgENGh9Qhh9a2kZ +Y3YUBHi3OUP3wnShAAjYOFsNcn9UmHP3M3G/ZfG5AQ9mcv/Z7tHYsMyCNjnKjTE2RTietb5/ lNZuQUJ2/GjtrJIZWMEpD5MjEDwddEj3PXFxEKS0VntRMGy/dF7u0w5NrSyr+EzYMLM4uA0y2 TjvYQYMAgG2tcGM7yUVbNHlW1lnQoM1FXBSCA/jgmc+Ne8rZ2Xp3VQtkUSGye7/xaMi8Pua69 gr9qms4CDSpa1+DBO9/KQgWyuS+tic9mS+YUBMDhAZ2XrkpfguB6o1FuU1H7EUSrNgrmaofOn uWb/5dq5jUlU29M0shjRK+eXWtXlnCvK6KlN7S9xERXC2EwNIBthsvcWxQz5RUTGjFRic+gpx WDWfYL20Z3mC/mOE3rqMLBTooqsKYDPQol1c01qPCBRj41cMf0bxO7ACvglmh/vGpT6e9beBG aTwp0KJ5I/lUk1DQYvFoSK3hzZ4eZP4XQ8QAYMsibiuLWoTdjoLbYEtSVLheZhhepm0bZn6Es GevtLhiJX6abv/J2qjaR8uQj6hGHLjwiBUAXYAb7vEISFpcQ3myRZgIbxOeTw0gD2pqlwYsWJ HqV6Y3IM0XSIym7+BoE84LlgphkVwAIp9WyS4ucQilVVKSS6v3OI7Uh7ivzTPGhFOWyQT8A96 uSZFMRkha2MSbvPKQAOrHpnA4zVqt5rsoq2hpn8hkD1nziV/nqYG0f9TnkYb0cCSxtA8= Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Moving the cooling code into the cpufreq driver caused a possible build failure when the cpu_thermal helper code is a loadable module or disabled: drivers/cpufreq/dbx500-cpufreq.o: In function `dbx500_cpufreq_ready': dbx500-cpufreq.c:(.text.dbx500_cpufreq_ready+0x4): undefined reference to `cpufreq_cooling_register' This adds the same dependency that we have in other cpufreq drivers, forcing the driver to be disabled when we can't possibly link it. Fixes: 19678ffb9fd6 ("cpufreq: dbx500: Manage cooling device from cpufreq driver") Signed-off-by: Arnd Bergmann Acked-by: Viresh Kumar Reviewed-by: Linus Walleij --- drivers/cpufreq/Kconfig.arm | 9 +++++++++ drivers/cpufreq/Makefile | 2 +- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm index 74ed7e9a7f27..2011fec2d6ad 100644 --- a/drivers/cpufreq/Kconfig.arm +++ b/drivers/cpufreq/Kconfig.arm @@ -71,6 +71,15 @@ config ARM_HIGHBANK_CPUFREQ If in doubt, say N. +config ARM_DB8500_CPUFREQ + tristate "ST-Ericsson DB8500 cpufreq" if COMPILE_TEST && !ARCH_U8500 + default ARCH_U8500 + depends on HAS_IOMEM + depends on !CPU_THERMAL || THERMAL + help + This adds the CPUFreq driver for ST-Ericsson Ux500 (DB8500) SoC + series. + 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 b7e78f063c4f..ab3a42cd29ef 100644 --- a/drivers/cpufreq/Makefile +++ b/drivers/cpufreq/Makefile @@ -53,7 +53,7 @@ obj-$(CONFIG_ARM_DT_BL_CPUFREQ) += arm_big_little_dt.o obj-$(CONFIG_ARM_BRCMSTB_AVS_CPUFREQ) += brcmstb-avs-cpufreq.o obj-$(CONFIG_ARCH_DAVINCI) += davinci-cpufreq.o -obj-$(CONFIG_UX500_SOC_DB8500) += dbx500-cpufreq.o +obj-$(CONFIG_ARM_DB8500_CPUFREQ) += dbx500-cpufreq.o obj-$(CONFIG_ARM_EXYNOS5440_CPUFREQ) += exynos5440-cpufreq.o obj-$(CONFIG_ARM_HIGHBANK_CPUFREQ) += highbank-cpufreq.o obj-$(CONFIG_ARM_IMX6Q_CPUFREQ) += imx6q-cpufreq.o