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authorLinus Torvalds <torvalds@linux-foundation.org>2014-01-24 03:45:38 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-24 03:45:38 +0100
commit9b6d351a75dae25430383b29a3764ae7921f6c47 (patch)
tree605b1ec9f90138553cb7efedf9dbb3df93bef3a8 /drivers/clocksource/nomadik-mtu.c
parentMerge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ar... (diff)
parentMerge tag 'davinci-for-v3.14/dt' of git://git.kernel.org/pub/scm/linux/kernel... (diff)
downloadlinux-9b6d351a75dae25430383b29a3764ae7921f6c47.tar.xz
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Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC DT updates from Olof Johansson: "DT and DT-conversion-related changes for various ARM platforms. Most of these are to enable various devices on various boards, etc, and not necessarily worth enumerating. New boards and systems continue to come in as new devicetree files that don't require corresponding C changes any more, which is indicating that the system is starting to work fairly well. A few things worth pointing out: * ST Ericsson ux500 platforms have made the major push to move over to fully support the platform with DT * Renesas platforms continue their conversion over from legacy platform devices to DT-based for hardware description" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (327 commits) ARM: dts: SiRF: add pin group for USP0 with only RX or TX frame sync ARM: dts: SiRF: add lost usp1_uart_nostreamctrl pin group for atlas6 ARM: dts: sirf: add lost minigpsrtc device node ARM: dts: sirf: add clock, frequence-voltage table for CPU0 ARM: dts: sirf: add lost bus_width, clock and status for sdhci ARM: dts: sirf: add lost clocks for cphifbg ARM: dts: socfpga: add pl330 clock ARM: dts: socfpga: update L2 tag and data latency arm: sun7i: cubietruck: Enable the i2c controllers ARM: dts: add support for EXYNOS4412 based TINY4412 board ARM: dts: Add initial support for Arndale Octa board ARM: bcm2835: add USB controller to device tree ARM: dts: MSM8974: Add MMIO architected timer node ARM: dts: MSM8974: Add restart node ARM: dts: sun7i: external clock outputs ARM: dts: sun7i: Change 32768 Hz oscillator node name to clk@N style ARM: dts: sun7i: Add pin muxing options for clock outputs ARM: dts: sun7i: Add rtp controller node ARM: dts: sun5i: Add rtp controller node ARM: dts: sun4i: Add rtp controller node ...
Diffstat (limited to 'drivers/clocksource/nomadik-mtu.c')
-rw-r--r--drivers/clocksource/nomadik-mtu.c23
1 files changed, 5 insertions, 18 deletions
diff --git a/drivers/clocksource/nomadik-mtu.c b/drivers/clocksource/nomadik-mtu.c
index 152a3f3875ee..a709cfa49d85 100644
--- a/drivers/clocksource/nomadik-mtu.c
+++ b/drivers/clocksource/nomadik-mtu.c
@@ -20,7 +20,6 @@
#include <linux/jiffies.h>
#include <linux/delay.h>
#include <linux/err.h>
-#include <linux/platform_data/clocksource-nomadik-mtu.h>
#include <linux/sched_clock.h>
#include <asm/mach/time.h>
@@ -103,7 +102,7 @@ static int nmdk_clkevt_next(unsigned long evt, struct clock_event_device *ev)
return 0;
}
-void nmdk_clkevt_reset(void)
+static void nmdk_clkevt_reset(void)
{
if (clkevt_periodic) {
/* Timer: configure load and background-load, and fire it up */
@@ -144,7 +143,7 @@ static void nmdk_clkevt_mode(enum clock_event_mode mode,
}
}
-void nmdk_clksrc_reset(void)
+static void nmdk_clksrc_reset(void)
{
/* Disable */
writel(0, mtu_base + MTU_CR(0));
@@ -192,8 +191,8 @@ static struct irqaction nmdk_timer_irq = {
.dev_id = &nmdk_clkevt,
};
-static void __init __nmdk_timer_init(void __iomem *base, int irq,
- struct clk *pclk, struct clk *clk)
+static void __init nmdk_timer_init(void __iomem *base, int irq,
+ struct clk *pclk, struct clk *clk)
{
unsigned long rate;
@@ -245,18 +244,6 @@ static void __init __nmdk_timer_init(void __iomem *base, int irq,
register_current_timer_delay(&mtu_delay_timer);
}
-void __init nmdk_timer_init(void __iomem *base, int irq)
-{
- struct clk *clk0, *pclk0;
-
- pclk0 = clk_get_sys("mtu0", "apb_pclk");
- BUG_ON(IS_ERR(pclk0));
- clk0 = clk_get_sys("mtu0", NULL);
- BUG_ON(IS_ERR(clk0));
-
- __nmdk_timer_init(base, irq, pclk0, clk0);
-}
-
static void __init nmdk_timer_of_init(struct device_node *node)
{
struct clk *pclk;
@@ -280,7 +267,7 @@ static void __init nmdk_timer_of_init(struct device_node *node)
if (irq <= 0)
panic("Can't parse IRQ");
- __nmdk_timer_init(base, irq, pclk, clk);
+ nmdk_timer_init(base, irq, pclk, clk);
}
CLOCKSOURCE_OF_DECLARE(nomadik_mtu, "st,nomadik-mtu",
nmdk_timer_of_init);