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| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-07-01 11:33:18 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2014-09-03 10:55:22 +0200 |
| commit | f807a89cfe3e7379ec501810d67a5888edbb94f1 (patch) | |
| tree | 43882348a1236b368ab46c5c15929087757ebdc9 /arch/arm/mach-at91/board-dt-sama5.c | |
| parent | ARM: at91: PIT: Use of_have_populated_dt instead of CONFIG_OF (diff) | |
| download | linux-f807a89cfe3e7379ec501810d67a5888edbb94f1.tar.xz linux-f807a89cfe3e7379ec501810d67a5888edbb94f1.zip | |
ARM: at91: PIT: Rework probe functions
The PIT timer driver until now had a single probe function, disregarding wether
it was probed through DT or in the old-style way. This code later on was
calling some DT function to retrieve the proper values for its base address,
interrupts and clocks.
While this was working, it was preventing the usage of CLOCKSOURCE_OF_DECLARE,
and the two different probe path were not as clearly separated as they could
be.
Rework the probe path to take this into account, and switch to
CLOCKSOURCE_OF_DECLARE.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91/board-dt-sama5.c')
| -rw-r--r-- | arch/arm/mach-at91/board-dt-sama5.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/board-dt-sama5.c b/arch/arm/mach-at91/board-dt-sama5.c index d6fe04bcaabd..4f01e34fae0a 100644 --- a/arch/arm/mach-at91/board-dt-sama5.c +++ b/arch/arm/mach-at91/board-dt-sama5.c @@ -17,6 +17,7 @@ #include <linux/of_platform.h> #include <linux/phy.h> #include <linux/clk-provider.h> +#include <linux/clocksource.h> #include <asm/setup.h> #include <asm/irq.h> @@ -32,7 +33,7 @@ static void __init sama5_dt_timer_init(void) #if defined(CONFIG_COMMON_CLK) of_clk_init(NULL); #endif - at91sam926x_pit_init(); + clocksource_of_init(); } static int ksz9021rn_phy_fixup(struct phy_device *phy) |