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| author | eric miao <eric.y.miao@gmail.com> | 2007-10-30 08:10:18 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-11-16 22:26:12 +0000 |
| commit | 2a0d7187340ca192ccc061a86c8a55be5e7627f0 (patch) | |
| tree | 64d1659f7495ce8981ad3030bc8441ec7eaabc86 /arch | |
| parent | 6d6a54d1e4c2c6fbccd128ab4e6c8817db124866 (diff) | |
| download | lwn-2a0d7187340ca192ccc061a86c8a55be5e7627f0.tar.gz lwn-2a0d7187340ca192ccc061a86c8a55be5e7627f0.zip | |
[ARM] 4638/1: pxa: use PXA3xx specific macros to define clks
PXA3xx uses its own clk_pxa3xx_cken_ops, modify the code to use the
PXA3xx specific macros to define its clocks
Signed-off-by: eric miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/pxa3xx.c | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c index 5da798282a54..61d9c9d69e6b 100644 --- a/arch/arm/mach-pxa/pxa3xx.c +++ b/arch/arm/mach-pxa/pxa3xx.c @@ -150,22 +150,45 @@ static void clk_pxa3xx_cken_disable(struct clk *clk) local_irq_enable(); } +static const struct clkops clk_pxa3xx_cken_ops = { + .enable = clk_pxa3xx_cken_enable, + .disable = clk_pxa3xx_cken_disable, +}; + static const struct clkops clk_pxa3xx_hsio_ops = { .enable = clk_pxa3xx_cken_enable, .disable = clk_pxa3xx_cken_disable, .getrate = clk_pxa3xx_hsio_getrate, }; +#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev) \ + { \ + .name = _name, \ + .dev = _dev, \ + .ops = &clk_pxa3xx_cken_ops, \ + .rate = _rate, \ + .cken = CKEN_##_cken, \ + .delay = _delay, \ + } + +#define PXA3xx_CK(_name, _cken, _ops, _dev) \ + { \ + .name = _name, \ + .dev = _dev, \ + .ops = _ops, \ + .cken = CKEN_##_cken, \ + } + static struct clk pxa3xx_clks[] = { - INIT_CK("LCDCLK", LCD, &clk_pxa3xx_hsio_ops, &pxa_device_fb.dev), - INIT_CK("CAMCLK", CAMERA, &clk_pxa3xx_hsio_ops, NULL), + PXA3xx_CK("LCDCLK", LCD, &clk_pxa3xx_hsio_ops, &pxa_device_fb.dev), + PXA3xx_CK("CAMCLK", CAMERA, &clk_pxa3xx_hsio_ops, NULL), - INIT_CKEN("UARTCLK", FFUART, 14857000, 1, &pxa_device_ffuart.dev), - INIT_CKEN("UARTCLK", BTUART, 14857000, 1, &pxa_device_btuart.dev), - INIT_CKEN("UARTCLK", STUART, 14857000, 1, NULL), + PXA3xx_CKEN("UARTCLK", FFUART, 14857000, 1, &pxa_device_ffuart.dev), + PXA3xx_CKEN("UARTCLK", BTUART, 14857000, 1, &pxa_device_btuart.dev), + PXA3xx_CKEN("UARTCLK", STUART, 14857000, 1, NULL), - INIT_CKEN("I2CCLK", I2C, 32842000, 0, &pxa_device_i2c.dev), - INIT_CKEN("UDCCLK", UDC, 48000000, 5, &pxa_device_udc.dev), + PXA3xx_CKEN("I2CCLK", I2C, 32842000, 0, &pxa_device_i2c.dev), + PXA3xx_CKEN("UDCCLK", UDC, 48000000, 5, &pxa_device_udc.dev), }; void __init pxa3xx_init_irq(void) |