aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/pwm/pwm-imx.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/pwm/pwm-imx.c')
-rw-r--r--drivers/pwm/pwm-imx.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-imx.c b/drivers/pwm/pwm-imx.c
index 2ba5c3a398ff..08cbe8120588 100644
--- a/drivers/pwm/pwm-imx.c
+++ b/drivers/pwm/pwm-imx.c
@@ -35,6 +35,7 @@
35#define MX3_PWMSAR 0x0C /* PWM Sample Register */ 35#define MX3_PWMSAR 0x0C /* PWM Sample Register */
36#define MX3_PWMPR 0x10 /* PWM Period Register */ 36#define MX3_PWMPR 0x10 /* PWM Period Register */
37#define MX3_PWMCR_PRESCALER(x) ((((x) - 1) & 0xFFF) << 4) 37#define MX3_PWMCR_PRESCALER(x) ((((x) - 1) & 0xFFF) << 4)
38#define MX3_PWMCR_STOPEN (1 << 25)
38#define MX3_PWMCR_DOZEEN (1 << 24) 39#define MX3_PWMCR_DOZEEN (1 << 24)
39#define MX3_PWMCR_WAITEN (1 << 23) 40#define MX3_PWMCR_WAITEN (1 << 23)
40#define MX3_PWMCR_DBGEN (1 << 22) 41#define MX3_PWMCR_DBGEN (1 << 22)
@@ -210,7 +211,7 @@ static int imx_pwm_apply_v2(struct pwm_chip *chip, struct pwm_device *pwm,
210 writel(period_cycles, imx->mmio_base + MX3_PWMPR); 211 writel(period_cycles, imx->mmio_base + MX3_PWMPR);
211 212
212 cr = MX3_PWMCR_PRESCALER(prescale) | 213 cr = MX3_PWMCR_PRESCALER(prescale) |
213 MX3_PWMCR_DOZEEN | MX3_PWMCR_WAITEN | 214 MX3_PWMCR_STOPEN | MX3_PWMCR_DOZEEN | MX3_PWMCR_WAITEN |
214 MX3_PWMCR_DBGEN | MX3_PWMCR_CLKSRC_IPG_HIGH | 215 MX3_PWMCR_DBGEN | MX3_PWMCR_CLKSRC_IPG_HIGH |
215 MX3_PWMCR_EN; 216 MX3_PWMCR_EN;
216 217