Add virtual non-transparent bridge support for Renesas rcar platform
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
drivers/ntb/hw/epf/ntb_hw_epf.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/drivers/ntb/hw/epf/ntb_hw_epf.c b/drivers/ntb/hw/epf/ntb_hw_epf.c
index 2b51156e01b0f22ef282d80c08c22af92f49307b..d3ecf25a516253e4e774e3bd835745509ef128ba 100644
--- a/drivers/ntb/hw/epf/ntb_hw_epf.c
+++ b/drivers/ntb/hw/epf/ntb_hw_epf.c
@@ -747,6 +747,16 @@ static const enum pci_barno mx8_map[NTB_BAR_NUM] = {
[BAR_MW4] = NO_BAR
};
+static const enum pci_barno rcar_barno[NTB_BAR_NUM] = {
+ [BAR_CONFIG] = BAR_0,
+ [BAR_PEER_SPAD] = BAR_0,
+ [BAR_DB] = BAR_4,
+ [BAR_MW1] = BAR_2,
+ [BAR_MW2] = NO_BAR,
+ [BAR_MW3] = NO_BAR,
+ [BAR_MW4] = NO_BAR,
+};
+
static const struct pci_device_id ntb_epf_pci_tbl[] = {
{
PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_J721E),
@@ -758,6 +768,11 @@ static const struct pci_device_id ntb_epf_pci_tbl[] = {
.class = PCI_CLASS_MEMORY_RAM << 8, .class_mask = 0xffff00,
.driver_data = (kernel_ulong_t)mx8_map,
},
+ {
+ PCI_DEVICE(PCI_VENDOR_ID_RENESAS, 0x0030),
+ .class = PCI_CLASS_MEMORY_RAM << 8, .class_mask = 0xffff00,
+ .driver_data = (kernel_ulong_t)rcar_barno,
+ },
{ },
};
--
2.47.2