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versatilek: switch to static allocation clkdev 

as we need to register it before the device

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2011-08-08 23:17:16 +02:00 committed by Sascha Hauer
parent e18df20c90
commit 0697c6fcc7
2 changed files with 22 additions and 3 deletions
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19
arch/arm/mach-versatile/core.c
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@ -144,10 +144,24 @@ static int vpb_clocksource_init(void)
core_initcall(vpb_clocksource_init);
static struct clk_lookup clocks_lookups[] = {
CLKDEV_CON_ID("uart-pl0110", &ref_clk_24),
CLKDEV_CON_ID("uart-pl0111", &ref_clk_24),
CLKDEV_CON_ID("uart-pl0112", &ref_clk_24),
CLKDEV_CON_ID("uart-pl0113", &ref_clk_24),
};
static int versatile_clkdev_init(void)
{
clkdev_add_table(clocks_lookups, ARRAY_SIZE(clocks_lookups));
return 0;
}
postcore_initcall(versatile_clkdev_init);
void versatile_register_uart(unsigned id)
{
resource_size_t start;
struct device_d *dev;
switch (id) {
case 0:
@ -165,9 +179,8 @@ void versatile_register_uart(unsigned id)
default:
return;
}
dev = add_generic_device("uart-pl011", id, NULL, start, 4096,
add_generic_device("uart-pl011", id, NULL, start, 4096,
IORESOURCE_MEM, NULL);
vpb_clk_create(&ref_clk_24, dev_name(dev));
}
void __noreturn reset_cpu (unsigned long ignored)

6
arch/arm/mach-versatile/include/mach/clkdev.h
View File

@ -4,4 +4,10 @@
#define __clk_get(clk) ({ 1; })
#define __clk_put(clk) do { } while (0)
#define CLKDEV_CON_ID(_id, _clk) \
{ \
.con_id = _id, \
.clk = _clk, \
}
#endif