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[78.210.255.2]) by smtp.gmail.com with ESMTPSA id x194sm1577615wmf.13.2016.06.28.03.52.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 28 Jun 2016 03:52:35 -0700 (PDT) From: Daniel Lezcano To: daniel.lezcano@linaro.org, tglx@linutronix.de Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 82/92] clocksource/drivers/mxs: Add the COMPILE_TEST option Date: Tue, 28 Jun 2016 12:51:40 +0200 Message-Id: <1467111111-12587-7-git-send-email-daniel.lezcano@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1467111111-12587-1-git-send-email-daniel.lezcano@linaro.org> References: <577251A4.7030508@linaro.org> <1467111111-12587-1-git-send-email-daniel.lezcano@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Change the Kconfig option logic to fullfil with the current approach. A new Kconfig option is added, CONFIG_MXS_TIMER and is selected by the platform. Then the clocksource's Kconfig is changed to make this option selectable by the user if the COMPILE_TEST option is set. Otherwise, it is up to the platform's Kconfig to select the timer. Signed-off-by: Daniel Lezcano --- arch/arm/mach-mxs/Kconfig | 2 +- drivers/clocksource/Kconfig | 8 ++++++++ drivers/clocksource/Makefile | 2 +- 3 files changed, 10 insertions(+), 2 deletions(-) -- 1.9.1 diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig index 8479413..68a3a9e 100644 --- a/arch/arm/mach-mxs/Kconfig +++ b/arch/arm/mach-mxs/Kconfig @@ -16,7 +16,7 @@ config ARCH_MXS bool "Freescale MXS (i.MX23, i.MX28) support" depends on ARCH_MULTI_V5 select ARCH_REQUIRE_GPIOLIB - select CLKSRC_MMIO + select MXS_TIMER select PINCTRL select SOC_BUS select SOC_IMX23 diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index db2c5ff..5d70cdf 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -176,6 +176,14 @@ config MOXART_TIMER help Enables support for the Moxart timer. +config MXS_TIMER + bool "Mxs timer driver" if COMPILE_TEST + depends on GENERIC_CLOCKEVENTS + select CLKSRC_MMIO + select STMP_DEVICE + help + Enables support for the Mxs timer. + config CLKSRC_DBX500_PRCMU_SCHED_CLOCK bool "Clocksource PRCMU Timer sched_clock" depends on (CLKSRC_DBX500_PRCMU && !CLKSRC_NOMADIK_MTU_SCHED_CLOCK) diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile index e64e37a..1360bba 100644 --- a/drivers/clocksource/Makefile +++ b/drivers/clocksource/Makefile @@ -23,7 +23,7 @@ obj-$(CONFIG_BCM2835_TIMER) += bcm2835_timer.o obj-$(CONFIG_CLPS711X_TIMER) += clps711x-timer.o obj-$(CONFIG_ATLAS7_TIMER) += timer-atlas7.o obj-$(CONFIG_MOXART_TIMER) += moxart_timer.o -obj-$(CONFIG_ARCH_MXS) += mxs_timer.o +obj-$(CONFIG_MXS_TIMER) += mxs_timer.o obj-$(CONFIG_CLKSRC_PXA) += pxa_timer.o obj-$(CONFIG_ARCH_PRIMA2) += timer-prima2.o obj-$(CONFIG_ARCH_U300) += timer-u300.o