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authorJean-Francois Moine <moinejf@free.fr>2013-04-02 13:02:36 +0200
committerMike Turquette <mturquette@linaro.org>2013-04-03 12:55:31 -0700
commitf640c0fad698c0e4b07e05373681d3681125d6af (patch)
treed5806255d66f425eba40b29362e648aa241237b2 /drivers/clk/mvebu
parent3566d40c1a4617461b38c82059bdc41d622faa8b (diff)
downloadop-kernel-dev-f640c0fad698c0e4b07e05373681d3681125d6af.zip
op-kernel-dev-f640c0fad698c0e4b07e05373681d3681125d6af.tar.gz
clk: mvebu: Use common of_clk_init() function
The use common of_clk_init() function simplifies the clock initialization and adds handling of the DT "fixed-clock". Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mike Turquette <mturquette@linaro.org> [mturquette@linaro.org: fixed $SUBJECT to reflect correct file path]
Diffstat (limited to 'drivers/clk/mvebu')
-rw-r--r--drivers/clk/mvebu/clk-cpu.c17
-rw-r--r--drivers/clk/mvebu/clk-cpu.h22
-rw-r--r--drivers/clk/mvebu/clk.c6
3 files changed, 3 insertions, 42 deletions
diff --git a/drivers/clk/mvebu/clk-cpu.c b/drivers/clk/mvebu/clk-cpu.c
index 9dd2551..b0fbc07 100644
--- a/drivers/clk/mvebu/clk-cpu.c
+++ b/drivers/clk/mvebu/clk-cpu.c
@@ -16,7 +16,6 @@
#include <linux/io.h>
#include <linux/of.h>
#include <linux/delay.h>
-#include "clk-cpu.h"
#define SYS_CTRL_CLK_DIVIDER_CTRL_OFFSET 0x0
#define SYS_CTRL_CLK_DIVIDER_VALUE_OFFSET 0xC
@@ -173,17 +172,5 @@ clks_out:
kfree(cpuclk);
}
-static const __initconst struct of_device_id clk_cpu_match[] = {
- {
- .compatible = "marvell,armada-xp-cpu-clock",
- .data = of_cpu_clk_setup,
- },
- {
- /* sentinel */
- },
-};
-
-void __init mvebu_cpu_clk_init(void)
-{
- of_clk_init(clk_cpu_match);
-}
+CLK_OF_DECLARE(armada_xp_cpu_clock, "marvell,armada-xp-cpu-clock",
+ of_cpu_clk_setup);
diff --git a/drivers/clk/mvebu/clk-cpu.h b/drivers/clk/mvebu/clk-cpu.h
deleted file mode 100644
index 08e2aff..0000000
--- a/drivers/clk/mvebu/clk-cpu.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Marvell MVEBU CPU clock handling.
- *
- * Copyright (C) 2012 Marvell
- *
- * Gregory CLEMENT <gregory.clement@free-electrons.com>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#ifndef __MVEBU_CLK_CPU_H
-#define __MVEBU_CLK_CPU_H
-
-#ifdef CONFIG_MVEBU_CLK_CPU
-void __init mvebu_cpu_clk_init(void);
-#else
-static inline void mvebu_cpu_clk_init(void) {}
-#endif
-
-#endif
diff --git a/drivers/clk/mvebu/clk.c b/drivers/clk/mvebu/clk.c
index 855681b..29f10fb 100644
--- a/drivers/clk/mvebu/clk.c
+++ b/drivers/clk/mvebu/clk.c
@@ -10,18 +10,14 @@
* warranty of any kind, whether express or implied.
*/
#include <linux/kernel.h>
-#include <linux/clk.h>
#include <linux/clk-provider.h>
-#include <linux/of_address.h>
-#include <linux/clk/mvebu.h>
#include <linux/of.h>
#include "clk-core.h"
-#include "clk-cpu.h"
#include "clk-gating-ctrl.h"
void __init mvebu_clocks_init(void)
{
mvebu_core_clk_init();
mvebu_gating_clk_init();
- mvebu_cpu_clk_init();
+ of_clk_init(NULL);
}
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