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authorAnton Arapov <anton@redhat.com>2012-10-29 11:15:37 +0100
committerAnton Arapov <anton@redhat.com>2012-10-29 11:15:37 +0100
commit7d558cd9c7b18e4b16953265aa0da45e63f3b968 (patch)
tree7135d5a810768c9c619346282ee9cfdf1765e225 /arch/arm/mach-highbank
parent985ef6b2108ed28ffd5f6630e1e0fce2e2a775f2 (diff)
downloadkernel-uprobes-f17.tar.gz
kernel-uprobes-f17.tar.xz
kernel-uprobes-f17.zip
fedora kernel: cd394142aac30b5c751f25b517572e2448695641v3.6.3-2f17
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/arm/mach-highbank')
-rw-r--r--arch/arm/mach-highbank/Makefile2
-rw-r--r--arch/arm/mach-highbank/clock.c66
-rw-r--r--arch/arm/mach-highbank/highbank.c7
3 files changed, 8 insertions, 67 deletions
diff --git a/arch/arm/mach-highbank/Makefile b/arch/arm/mach-highbank/Makefile
index ded4652ada8..3ec8bdd25d0 100644
--- a/arch/arm/mach-highbank/Makefile
+++ b/arch/arm/mach-highbank/Makefile
@@ -1,4 +1,4 @@
-obj-y := clock.o highbank.o system.o smc.o
+obj-y := highbank.o system.o smc.o
plus_sec := $(call as-instr,.arch_extension sec,+sec)
AFLAGS_smc.o :=-Wa,-march=armv7-a$(plus_sec)
diff --git a/arch/arm/mach-highbank/clock.c b/arch/arm/mach-highbank/clock.c
deleted file mode 100644
index cdbc5756605..00000000000
--- a/arch/arm/mach-highbank/clock.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2011 Calxeda, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <http://www.gnu.org/licenses/>.
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/clk.h>
-#include <linux/clkdev.h>
-
-struct clk {
- unsigned long rate;
-};
-
-int clk_enable(struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL_GPL(clk_enable);
-
-void clk_disable(struct clk *clk)
-{}
-EXPORT_SYMBOL_GPL(clk_disable);
-
-unsigned long clk_get_rate(struct clk *clk)
-{
- return clk->rate;
-}
-EXPORT_SYMBOL_GPL(clk_get_rate);
-
-long clk_round_rate(struct clk *clk, unsigned long rate)
-{
- return clk->rate;
-}
-
-int clk_set_rate(struct clk *clk, unsigned long rate)
-{
- return 0;
-}
-EXPORT_SYMBOL_GPL(clk_set_rate);
-
-static struct clk eclk = { .rate = 200000000 };
-static struct clk pclk = { .rate = 150000000 };
-
-static struct clk_lookup lookups[] = {
- { .clk = &pclk, .con_id = "apb_pclk", },
- { .clk = &pclk, .dev_id = "sp804", },
- { .clk = &eclk, .dev_id = "ffe0e000.sdhci", },
- { .clk = &pclk, .dev_id = "fff36000.serial", },
-};
-
-void __init highbank_clocks_init(void)
-{
- clkdev_add_table(lookups, ARRAY_SIZE(lookups));
-}
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index 8777612b1a4..d75b0a78d88 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -105,6 +105,11 @@ static void __init highbank_init_irq(void)
#endif
}
+static struct clk_lookup lookup = {
+ .dev_id = "sp804",
+ .con_id = NULL,
+};
+
static void __init highbank_timer_init(void)
{
int irq;
@@ -122,6 +127,8 @@ static void __init highbank_timer_init(void)
irq = irq_of_parse_and_map(np, 0);
highbank_clocks_init();
+ lookup.clk = of_clk_get(np, 0);
+ clkdev_add(&lookup);
sp804_clocksource_and_sched_clock_init(timer_base + 0x20, "timer1");
sp804_clockevents_init(timer_base, irq, "timer0");