From: Peng Fan <[email protected]> Use dev_remap_addr_index() instead of devfdt_remap_addr_index() to map the controller registers, removing the dependency on FDT-specific helpers.
Replace the direct fdt_get_property() lookup combined with dev_of_offset() by dev_read_prop(). No functional changes. Signed-off-by: Peng Fan <[email protected]> --- drivers/ata/mtk_ahci.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/ata/mtk_ahci.c b/drivers/ata/mtk_ahci.c index 53aabee0a5e..1d4245ee635 100644 --- a/drivers/ata/mtk_ahci.c +++ b/drivers/ata/mtk_ahci.c @@ -45,7 +45,9 @@ static int mtk_ahci_of_to_plat(struct udevice *dev) { struct mtk_ahci_priv *priv = dev_get_priv(dev); - priv->base = devfdt_remap_addr_index(dev, 0); + priv->base = dev_remap_addr_index(dev, 0); + if (!priv->base) + return -EINVAL; return 0; } @@ -54,11 +56,9 @@ static int mtk_ahci_parse_property(struct ahci_uc_priv *hpriv, struct udevice *dev) { struct mtk_ahci_priv *plat = dev_get_priv(dev); - const void *fdt = gd->fdt_blob; /* enable SATA function if needed */ - if (fdt_get_property(fdt, dev_of_offset(dev), - "mediatek,phy-mode", NULL)) { + if (dev_read_prop(dev, "mediatek,phy-mode", NULL)) { plat->mode = syscon_regmap_lookup_by_phandle(dev, "mediatek,phy-mode"); if (IS_ERR(plat->mode)) { @@ -69,8 +69,8 @@ static int mtk_ahci_parse_property(struct ahci_uc_priv *hpriv, SYS_CFG_SATA_MSK, SYS_CFG_SATA_EN); } - ofnode_read_u32(dev_ofnode(dev), "ports-implemented", - &hpriv->port_map); + dev_read_u32(dev, "ports-implemented", &hpriv->port_map); + return 0; } -- 2.51.0
