diff options
| author | Jens Axboe <jens.axboe@oracle.com> | 2010-05-21 21:27:26 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2010-05-21 21:27:26 +0200 |
| commit | ee9a3607fb03e804ddf624544105f4e34260c380 (patch) | |
| tree | ce41b6e0fa10982a306f6c142a92dbf3c9961284 /arch/arm/mach-s5p6442/include/mach/pwm-clock.h | |
| parent | b492e95be0ae672922f4734acf3f5d35c30be948 (diff) | |
| parent | d515e86e639890b33a09390d062b0831664f04a2 (diff) | |
Merge branch 'master' into for-2.6.35
Conflicts:
fs/ext3/fsync.c
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'arch/arm/mach-s5p6442/include/mach/pwm-clock.h')
| -rw-r--r-- | arch/arm/mach-s5p6442/include/mach/pwm-clock.h | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/arm/mach-s5p6442/include/mach/pwm-clock.h b/arch/arm/mach-s5p6442/include/mach/pwm-clock.h index 15e8525da0f..2724b37def3 100644 --- a/arch/arm/mach-s5p6442/include/mach/pwm-clock.h +++ b/arch/arm/mach-s5p6442/include/mach/pwm-clock.h @@ -1,13 +1,14 @@ /* linux/arch/arm/mach-s5p6442/include/mach/pwm-clock.h * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * Copyright 2008 Openmoko, Inc. * Copyright 2008 Simtec Electronics * Ben Dooks <ben@simtec.co.uk> * http://armlinux.simtec.co.uk/ * - * Copyright 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ - * - * Based on arch/arm/plat-s3c24xx/include/mach/pwm-clock.h + * Based on arch/arm/mach-s3c64xx/include/mach/pwm-clock.h * * S5P6442 - pwm clock and timer support * @@ -21,14 +22,14 @@ /** * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk - * @cfg: The timer TCFG1 register bits shifted down to 0. + * @tcfg: The timer TCFG1 register bits shifted down to 0. * * Return true if the given configuration from TCFG1 is a TCLK instead * any of the TDIV clocks. */ static inline int pwm_cfg_src_is_tclk(unsigned long tcfg) { - return tcfg == S3C2410_TCFG1_MUX_TCLK; + return tcfg == S3C64XX_TCFG1_MUX_TCLK; } /** @@ -40,7 +41,7 @@ static inline int pwm_cfg_src_is_tclk(unsigned long tcfg) */ static inline unsigned long tcfg_to_divisor(unsigned long tcfg1) { - return 1 << (1 + tcfg1); + return 1 << tcfg1; } /** @@ -50,7 +51,7 @@ static inline unsigned long tcfg_to_divisor(unsigned long tcfg1) */ static inline unsigned int pwm_tdiv_has_div1(void) { - return 0; + return 1; } /** @@ -61,9 +62,9 @@ static inline unsigned int pwm_tdiv_has_div1(void) */ static inline unsigned long pwm_tdiv_div_bits(unsigned int div) { - return ilog2(div) - 1; + return ilog2(div); } -#define S3C_TCFG1_MUX_TCLK S3C2410_TCFG1_MUX_TCLK +#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK #endif /* __ASM_ARCH_PWMCLK_H */ |