Add basic support for UniPhier NX1 SoC as non-legacy SoC. This includes
a compatible string and SoC-dependent data.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
---
drivers/pci/controller/dwc/pcie-uniphier-ep.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/drivers/pci/controller/dwc/pcie-uniphier-ep.c b/drivers/pci/controller/dwc/pcie-uniphier-ep.c
index 073bdf7fcee3..6e522724f7ed 100644
--- a/drivers/pci/controller/dwc/pcie-uniphier-ep.c
+++ b/drivers/pci/controller/dwc/pcie-uniphier-ep.c
@@ -418,11 +418,26 @@ static const struct uniphier_pcie_ep_soc_data uniphier_pro5_data = {
},
};
+static const struct uniphier_pcie_ep_soc_data uniphier_nx1_data = {
+ .is_legacy = false,
+ .features = {
+ .linkup_notifier = false,
+ .msi_capable = true,
+ .msix_capable = false,
+ .align = 1 << 12,
+ .bar_fixed_64bit = BIT(BAR_0) | BIT(BAR_2) | BIT(BAR_4),
+ },
+};
+
static const struct of_device_id uniphier_pcie_ep_match[] = {
{
.compatible = "socionext,uniphier-pro5-pcie-ep",
.data = &uniphier_pro5_data,
},
+ {
+ .compatible = "socionext,uniphier-nx1-pcie-ep",
+ .data = &uniphier_nx1_data,
+ },
{ /* sentinel */ },
};
--
2.7.4
