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| author | Philip Avinash <avinashphilip@ti.com> | 2013-03-20 07:39:24 +0100 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@avionic-design.de> | 2013-03-22 11:35:20 +0100 |
| commit | 1bf0f20bcc153f4f97bbcc52cd7f0596b427ef34 (patch) | |
| tree | 5adda73328b8f89e92cd1ed4d30825d235c4fdcb /drivers/pwm/pwm-tipwmss.h | |
| parent | pwm: pwm-tiehrpwm: add CONFIG_PM_SLEEP to suspend/resume functions (diff) | |
| download | linux-1bf0f20bcc153f4f97bbcc52cd7f0596b427ef34.tar.xz linux-1bf0f20bcc153f4f97bbcc52cd7f0596b427ef34.zip | |
pwm: davinci: Add Kconfig support for ECAP & EHRPWM devices
Add EHRPWM and ECAP support build support for DAVINCI_DA8XX platforms.
Also, since DAVINCI platforms doesn't support TI-PWM-Subsystem module,
remove the select option for CONFIG_PWM_TIPWMSS.
Also, update CONFIG_PWM_TIPWMSS compiler directive appropriately in
pwm-tipwmss.h to fix the below compiler error upon removal of
CONFIG_PWM_TIPWMSS for DAVINCI platforms.
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_probe':
drivers/pwm/pwm-tiecap.c:263:4: error: 'PWMSS_ECAPCLK_EN' undeclared
(first use in this function)
drivers/pwm/pwm-tiecap.c:263:4: note: each undeclared identifier
is reported only once for each function it appears in
drivers/pwm/pwm-tiecap.c:264:17: error: 'PWMSS_ECAPCLK_EN_ACK'
undeclared (first use in this function)
drivers/pwm/pwm-tiecap.c: In function 'ecap_pwm_remove':
drivers/pwm/pwm-tiecap.c:291:49: error: 'PWMSS_ECAPCLK_STOP_REQ'
undeclared (first use in this function)
make[2]: *** [drivers/pwm/pwm-tiecap.o] Error 1
make[1]: *** [drivers/pwm] Error 2
make: *** [drivers] Error 2
Signed-off-by: Philip Avinash <avinashphilip@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'drivers/pwm/pwm-tipwmss.h')
| -rw-r--r-- | drivers/pwm/pwm-tipwmss.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-tipwmss.h b/drivers/pwm/pwm-tipwmss.h index 11f76a1e266b..10ad8040408b 100644 --- a/drivers/pwm/pwm-tipwmss.h +++ b/drivers/pwm/pwm-tipwmss.h @@ -18,7 +18,6 @@ #ifndef __TIPWMSS_H #define __TIPWMSS_H -#ifdef CONFIG_PWM_TIPWMSS /* PWM substem clock gating */ #define PWMSS_ECAPCLK_EN BIT(0) #define PWMSS_ECAPCLK_STOP_REQ BIT(1) @@ -28,6 +27,7 @@ #define PWMSS_ECAPCLK_EN_ACK BIT(0) #define PWMSS_EPWMCLK_EN_ACK BIT(8) +#ifdef CONFIG_PWM_TIPWMSS extern u16 pwmss_submodule_state_change(struct device *dev, int set); #else static inline u16 pwmss_submodule_state_change(struct device *dev, int set) |