diff options
| author | Daniel Machon <daniel.machon@microchip.com> | 2024-09-09 17:14:42 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-10-22 00:02:03 +0530 |
| commit | 8e65baf8ccc1fdc72645db15a10bd69209cccfb8 (patch) | |
| tree | b8ab27fe825707ce88302260df43332545ee7241 /drivers/phy | |
| parent | d41bb5e00ec7ac2905ab115ed4bbf971aa593704 (diff) | |
phy: sparx5-serdes: add constants to match data
We need to handle a few different constants that differ for Sparx5 and
lan969x. Add a new struct: sparx5_serdes_consts for this purpose. We
populate it with an initial field for the number of SERDES'es: sd_max.
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
Link: https://lore.kernel.org/r/20240909-sparx5-lan969x-serdes-driver-v2-2-d695bcb57b84@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/microchip/sparx5_serdes.c | 7 | ||||
| -rw-r--r-- | drivers/phy/microchip/sparx5_serdes.h | 5 |
2 files changed, 10 insertions, 2 deletions
diff --git a/drivers/phy/microchip/sparx5_serdes.c b/drivers/phy/microchip/sparx5_serdes.c index 5427e8627a78..c3ed028fc74e 100644 --- a/drivers/phy/microchip/sparx5_serdes.c +++ b/drivers/phy/microchip/sparx5_serdes.c @@ -2510,6 +2510,9 @@ static struct sparx5_serdes_io_resource sparx5_serdes_iomap[] = { static const struct sparx5_serdes_match_data sparx5_desc = { .iomap = sparx5_serdes_iomap, .iomap_size = ARRAY_SIZE(sparx5_serdes_iomap), + .consts = { + .sd_max = 33, + }, }; /* Client lookup function, uses serdes index */ @@ -2526,7 +2529,7 @@ static struct phy *sparx5_serdes_xlate(struct device *dev, sidx = args->args[0]; /* Check validity: ERR_PTR(-ENODEV) if not valid */ - for (idx = 0; idx < SPX5_SERDES_MAX; idx++) { + for (idx = 0; idx < priv->data->consts.sd_max; idx++) { struct sparx5_serdes_macro *macro = phy_get_drvdata(priv->phys[idx]); @@ -2594,7 +2597,7 @@ static int sparx5_serdes_probe(struct platform_device *pdev) priv->regs[iomap->id] = iomem + iomap->offset; } - for (idx = 0; idx < SPX5_SERDES_MAX; idx++) { + for (idx = 0; idx < priv->data->consts.sd_max; idx++) { err = sparx5_phy_create(priv, idx, &priv->phys[idx]); if (err) return err; diff --git a/drivers/phy/microchip/sparx5_serdes.h b/drivers/phy/microchip/sparx5_serdes.h index 128f8c53172f..8c27cfde4938 100644 --- a/drivers/phy/microchip/sparx5_serdes.h +++ b/drivers/phy/microchip/sparx5_serdes.h @@ -26,7 +26,12 @@ enum sparx5_serdes_mode { SPX5_SD_MODE_SFI, }; +struct sparx5_serdes_consts { + int sd_max; +}; + struct sparx5_serdes_match_data { + const struct sparx5_serdes_consts consts; const struct sparx5_serdes_io_resource *iomap; int iomap_size; }; |