From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: daniel.lezcano@linaro.org, tglx@linutronix.de
Cc: linux-kernel@vger.kernel.org,
Florian Fainelli <f.fainelli@gmail.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
Russell King <linux@arm.linux.org.uk>,
linux-arm-kernel@lists.infradead.org (moderated list:ARM
SUB-ARCHITECT...),
bcm-kernel-feedback-list@broadcom.com (open list:BROADCOM
BCM281XX...)
Subject: [PATCH 5/6] clocksource/drivers/bcm_kona: Add the COMPILE_TEST option
Date: Thu, 2 Jun 2016 23:41:36 +0200 [thread overview]
Message-ID: <1464903697-3802-5-git-send-email-daniel.lezcano@linaro.org> (raw)
In-Reply-To: <1464903697-3802-1-git-send-email-daniel.lezcano@linaro.org>
Change the Kconfig option logic to fullfil with the current approach.
A new Kconfig option is added, CONFIG_BCM_KONA_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.
The timer uses <asm/mach/time.h>, which is now only for ARM, so this
driver will depend on ARM.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
arch/arm/mach-bcm/Kconfig | 1 +
drivers/clocksource/Kconfig | 7 +++++++
drivers/clocksource/Makefile | 2 +-
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
index b7414df..e32ef5b 100644
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -89,6 +89,7 @@ config ARCH_BCM_MOBILE
select HAVE_ARM_ARCH_TIMER
select PINCTRL
select ARCH_BCM_MOBILE_SMP if SMP
+ select BCM_KONA_TIMER
help
This enables support for systems based on Broadcom mobile SoCs.
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index a1e0cf9..6714a22 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -34,6 +34,13 @@ config BCM2835_TIMER
help
Enables the support for the BCM2835 timer driver.
+config BCM_KONA_TIMER
+ bool "BCM mobile timer driver" if COMPILE_TEST
+ depends on GENERIC_CLOCKEVENTS
+ select CLKSRC_MMIO
+ help
+ Enables the support for the BCM Kona mobile timer driver.
+
config DIGICOLOR_TIMER
bool "Digicolor timer driver" if COMPILE_TEST
depends on GENERIC_CLOCKEVENTS
diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
index 6e278d4..662a87c 100644
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -33,7 +33,7 @@ obj-$(CONFIG_MESON6_TIMER) += meson6_timer.o
obj-$(CONFIG_TEGRA_TIMER) += tegra20_timer.o
obj-$(CONFIG_VT8500_TIMER) += vt8500_timer.o
obj-$(CONFIG_ARCH_NSPIRE) += zevio-timer.o
-obj-$(CONFIG_ARCH_BCM_MOBILE) += bcm_kona_timer.o
+obj-$(CONFIG_BCM_KONA_TIMER) += bcm_kona_timer.o
obj-$(CONFIG_CADENCE_TTC_TIMER) += cadence_ttc_timer.o
obj-$(CONFIG_CLKSRC_EFM32) += time-efm32.o
obj-$(CONFIG_CLKSRC_STM32) += timer-stm32.o
--
1.9.1
next prev parent reply other threads:[~2016-06-02 21:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-02 21:41 [PATCH 1/6] clk: Add missing clk_get_sys() stub Daniel Lezcano
2016-06-02 21:41 ` [PATCH 2/6] clocksource/drivers/bcm_kona: Remove useless header <asm/mach/time.h> Daniel Lezcano
2016-06-02 21:41 ` [PATCH 3/6] clocksource/drivers/bcm2835: Add the COMPILE_TEST option Daniel Lezcano
2016-06-02 21:41 ` [PATCH 4/6] clocksource/drivers/armv7m_systick: " Daniel Lezcano
2016-06-03 5:14 ` kbuild test robot
2016-06-02 21:41 ` Daniel Lezcano [this message]
2016-06-02 21:41 ` [PATCH 6/6] clocksource/drivers/clps_711x: " Daniel Lezcano
2016-06-06 7:19 ` [PATCH 1/6] clk: Add missing clk_get_sys() stub Daniel Lezcano
2016-06-13 8:18 ` Daniel Lezcano
2016-06-20 21:18 ` Michael Turquette
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