From ea08eeccae9297f7aabd2ef7f0c2517ac4549acc Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:18:26 +0000
Subject: [PATCH] write in 30M
---
kernel/drivers/pwm/pwm-bcm-kona.c | 18 +++++++++---------
1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/kernel/drivers/pwm/pwm-bcm-kona.c b/kernel/drivers/pwm/pwm-bcm-kona.c
index 09a95ae..16c5898 100644
--- a/kernel/drivers/pwm/pwm-bcm-kona.c
+++ b/kernel/drivers/pwm/pwm-bcm-kona.c
@@ -45,25 +45,25 @@
* high or low depending on its state at that exact instant.
*/
-#define PWM_CONTROL_OFFSET (0x00000000)
+#define PWM_CONTROL_OFFSET 0x00000000
#define PWM_CONTROL_SMOOTH_SHIFT(chan) (24 + (chan))
#define PWM_CONTROL_TYPE_SHIFT(chan) (16 + (chan))
#define PWM_CONTROL_POLARITY_SHIFT(chan) (8 + (chan))
#define PWM_CONTROL_TRIGGER_SHIFT(chan) (chan)
-#define PRESCALE_OFFSET (0x00000004)
+#define PRESCALE_OFFSET 0x00000004
#define PRESCALE_SHIFT(chan) ((chan) << 2)
#define PRESCALE_MASK(chan) (0x7 << PRESCALE_SHIFT(chan))
-#define PRESCALE_MIN (0x00000000)
-#define PRESCALE_MAX (0x00000007)
+#define PRESCALE_MIN 0x00000000
+#define PRESCALE_MAX 0x00000007
#define PERIOD_COUNT_OFFSET(chan) (0x00000008 + ((chan) << 3))
-#define PERIOD_COUNT_MIN (0x00000002)
-#define PERIOD_COUNT_MAX (0x00ffffff)
+#define PERIOD_COUNT_MIN 0x00000002
+#define PERIOD_COUNT_MAX 0x00ffffff
#define DUTY_CYCLE_HIGH_OFFSET(chan) (0x0000000c + ((chan) << 3))
-#define DUTY_CYCLE_HIGH_MIN (0x00000000)
-#define DUTY_CYCLE_HIGH_MAX (0x00ffffff)
+#define DUTY_CYCLE_HIGH_MIN 0x00000000
+#define DUTY_CYCLE_HIGH_MAX 0x00ffffff
struct kona_pwmc {
struct pwm_chip chip;
@@ -138,7 +138,7 @@
dc = div64_u64(val, div);
/* If duty_ns or period_ns are not achievable then return */
- if (pc < PERIOD_COUNT_MIN || dc < DUTY_CYCLE_HIGH_MIN)
+ if (pc < PERIOD_COUNT_MIN)
return -EINVAL;
/* If pc and dc are in bounds, the calculation is done */
--
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