diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2023-06-20 13:38:53 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-06-22 19:48:37 -0700 |
| commit | ece28ecbec9f63e3f722d7c9a99fb965cbeafc1b (patch) | |
| tree | 44429e4378266808f410954970b286b6da86761e /drivers/net/dsa/microchip | |
| parent | 3b42fbd5951171bce5ecd22ad72d6a16fefaa704 (diff) | |
net: dsa: microchip: add ksz_prmw32() helper
This will be used in a subsequent patch fixing an errata for writes to
certain PHY registers.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Link: https://lore.kernel.org/r/20230620113855.733526-3-linux@rasmusvillemoes.dk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/microchip')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h index 2453c43c48a5..28444e5924f9 100644 --- a/drivers/net/dsa/microchip/ksz_common.h +++ b/drivers/net/dsa/microchip/ksz_common.h @@ -582,6 +582,13 @@ static inline int ksz_prmw8(struct ksz_device *dev, int port, int offset, mask, val); } +static inline int ksz_prmw32(struct ksz_device *dev, int port, int offset, + u32 mask, u32 val) +{ + return ksz_rmw32(dev, dev->dev_ops->get_port_addr(port, offset), + mask, val); +} + static inline void ksz_regmap_lock(void *__mtx) { struct mutex *mtx = __mtx; |