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| author | wanzongshun <mcuos.com@gmail.com> | 2009-12-31 15:06:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-01-27 22:03:00 +0000 |
| commit | a62e90308f7b6965310cf4ec61393aef6861f50d (patch) | |
| tree | 3370d9bdd43f2f75607ad59f921adafbecf537a7 /arch/arm/mach-nuc93x/clock.h | |
| parent | 74d2e4f8d79ae0c4b6ec027958d5b18058662eea (diff) | |
| download | blackbird-op-linux-a62e90308f7b6965310cf4ec61393aef6861f50d.tar.gz blackbird-op-linux-a62e90308f7b6965310cf4ec61393aef6861f50d.zip | |
ARM: 5859/1: Add nuc93x platform support
The previous nuc932 support patches have been discarded by me and because it belongs to
another SoCs series named nuc93x,at present, which included nuc931 and nuc932, I think it is
better to create a new mach-nuc93x,So I made the patch,and request your advice.Thanks!
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-nuc93x/clock.h')
| -rw-r--r-- | arch/arm/mach-nuc93x/clock.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm/mach-nuc93x/clock.h b/arch/arm/mach-nuc93x/clock.h new file mode 100644 index 000000000000..18e51be4816f --- /dev/null +++ b/arch/arm/mach-nuc93x/clock.h @@ -0,0 +1,36 @@ +/* + * linux/arch/arm/mach-nuc93x/clock.h + * + * Copyright (c) 2008 Nuvoton technology corporation + * + * Wan ZongShun <mcuos.com@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License. + */ + +#include <asm/clkdev.h> + +void nuc93x_clk_enable(struct clk *clk, int enable); +void clks_register(struct clk_lookup *clks, size_t num); + +struct clk { + unsigned long cken; + unsigned int enabled; + void (*enable)(struct clk *, int enable); +}; + +#define DEFINE_CLK(_name, _ctrlbit) \ +struct clk clk_##_name = { \ + .enable = nuc93x_clk_enable, \ + .cken = (1 << _ctrlbit), \ + } + +#define DEF_CLKLOOK(_clk, _devname, _conname) \ + { \ + .clk = _clk, \ + .dev_id = _devname, \ + .con_id = _conname, \ + } + |
