diff options
| author | Oskar Holmlund <oh@FreeBSD.org> | 2021-06-14 08:38:06 +0000 |
|---|---|---|
| committer | Oskar Holmlund <oh@FreeBSD.org> | 2021-06-14 08:38:06 +0000 |
| commit | ac6dcaf8f4c41c20d5e5097afadaab18ec62f220 (patch) | |
| tree | b4aebbc4e3fc2ac9b94d35529f9d66de1e49712f | |
| parent | dc9d54b5c1e058b4f1bb9ab9372b171ac87a0d72 (diff) | |
arm: TI am335x ehrpwm fix bitmask
Bitfield HSPCLKDIV and CLKDIV are 3 bit wide.
Chapter 15.2.4.1 https://www.ti.com/lit/ug/spruh73q/spruh73q.pdf
Approved by: manu (mentor)
Reported by: Stefan Forsberg
Differential revision: https://reviews.freebsd.org/D30746
| -rw-r--r-- | sys/arm/ti/am335x/am335x_ehrpwm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arm/ti/am335x/am335x_ehrpwm.c b/sys/arm/ti/am335x/am335x_ehrpwm.c index 47a86aee8dcb..49d0c01ca5f4 100644 --- a/sys/arm/ti/am335x/am335x_ehrpwm.c +++ b/sys/arm/ti/am335x/am335x_ehrpwm.c @@ -83,9 +83,9 @@ __FBSDID("$FreeBSD$"); #define TBCTL_PHDIR_UP (1 << 13) #define TBCTL_PHDIR_DOWN (0 << 13) #define TBCTL_CLKDIV(x) ((x) << 10) -#define TBCTL_CLKDIV_MASK (3 << 10) +#define TBCTL_CLKDIV_MASK (7 << 10) #define TBCTL_HSPCLKDIV(x) ((x) << 7) -#define TBCTL_HSPCLKDIV_MASK (3 << 7) +#define TBCTL_HSPCLKDIV_MASK (7 << 7) #define TBCTL_SYNCOSEL_DISABLED (3 << 4) #define TBCTL_PRDLD_SHADOW (0 << 3) #define TBCTL_PRDLD_IMMEDIATE (1 << 3) |