diff options
| author | Arun Ramadoss <arun.ramadoss@microchip.com> | 2022-09-22 10:10:26 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-09-26 22:41:57 +0300 |
| commit | ff319a644829427ebe599185d05db308389f7d72 (patch) | |
| tree | f8fb8b150c02802dba19ad015d9a20669f79ae2b /drivers/net/dsa/microchip/ksz_common.h | |
| parent | 68ccceaef0b46935e805f4c1cfd20b6af0e6fc77 (diff) | |
| download | linux-ff319a644829427ebe599185d05db308389f7d72.tar.xz | |
net: dsa: microchip: move interrupt handling logic from lan937x to ksz_common
To support the phy link detection through interrupt method for ksz9477
based switch, the interrupt handling routines are moved from
lan937x_main.c to ksz_common.c. The only changes made are functions
names are prefixed with ksz_ instead of lan937x_.
Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.h')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h index baa1e1bc1b7c..6edce587bfd2 100644 --- a/drivers/net/dsa/microchip/ksz_common.h +++ b/drivers/net/dsa/microchip/ksz_common.h @@ -573,6 +573,15 @@ static inline int is_lan937x(struct ksz_device *dev) #define P_MII_MAC_MODE BIT(2) #define P_MII_SEL_M 0x3 +/* Interrupt */ +#define REG_SW_PORT_INT_STATUS__4 0x0018 +#define REG_SW_PORT_INT_MASK__4 0x001C + +#define REG_PORT_INT_STATUS 0x001B +#define REG_PORT_INT_MASK 0x001F + +#define PORT_SRC_PHY_INT 1 + /* Regmap tables generation */ #define KSZ_SPI_OP_RD 3 #define KSZ_SPI_OP_WR 2 |