diff options
| author | Bartosz Wawrzyniak <bwawrzyn@cisco.com> | 2023-03-16 10:03:39 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-03-19 08:39:21 +0000 |
| commit | b31587feaa0133b19a1900a26bce07a3c6d21af6 (patch) | |
| tree | c4949401f178536981907560e73a01aa58b6a347 /drivers/net/ethernet/cadence/macb.h | |
| parent | df28e8690e7126fa5c99e8863c27574204589f31 (diff) | |
net: macb: Set MDIO clock divisor for pclk higher than 160MHz
Currently macb sets clock divisor for pclk up to 160 MHz.
Function gem_mdc_clk_div was updated to enable divisor
for higher values of pclk.
Signed-off-by: Bartosz Wawrzyniak <bwawrzyn@cisco.com>
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cadence/macb.h')
| -rw-r--r-- | drivers/net/ethernet/cadence/macb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h index 14dfec4db8f9..c1fc91c97cee 100644 --- a/drivers/net/ethernet/cadence/macb.h +++ b/drivers/net/ethernet/cadence/macb.h @@ -692,6 +692,8 @@ #define GEM_CLK_DIV48 3 #define GEM_CLK_DIV64 4 #define GEM_CLK_DIV96 5 +#define GEM_CLK_DIV128 6 +#define GEM_CLK_DIV224 7 /* Constants for MAN register */ #define MACB_MAN_C22_SOF 1 |