diff mbox series

[v2,-next,08/11] PCI: brcmstb: Add bcm2712 support

Message ID 20240910151845.17308-9-svarbanov@suse.de (mailing list archive)
State New
Headers show
Series Add PCIe support for bcm2712 | expand

Commit Message

Stanimir Varbanov Sept. 10, 2024, 3:18 p.m. UTC 
Add bare minimum amount of changes in order to support
PCIe RC hardware IP found in RPi5.

Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>
---
 drivers/pci/controller/pcie-brcmstb.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

Comments

Florian Fainelli Sept. 10, 2024, 5:03 p.m. UTC | #1 
On 9/10/24 08:18, Stanimir Varbanov wrote:
> Add bare minimum amount of changes in order to support
> PCIe RC hardware IP found in RPi5.
> 
> Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>

Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
diff mbox series

Patch

diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
index 185ccf7fe86a..43d071d12201 100644
--- a/drivers/pci/controller/pcie-brcmstb.c
+++ b/drivers/pci/controller/pcie-brcmstb.c
@@ -1769,6 +1769,15 @@  static const struct pcie_cfg_data bcm2711_cfg = {
 	.num_inbound_wins = 3,
 };
 
+static const struct pcie_cfg_data bcm2712_cfg = {
+	.offsets        = pcie_offsets_bcm7712,
+	.soc_base       = BCM7712,
+	.perst_set      = brcm_pcie_perst_set_7278,
+	.bridge_sw_init_set = brcm_pcie_bridge_sw_init_set_generic,
+	.quirks         = CFG_QUIRK_AVOID_BRIDGE_SHUTDOWN,
+	.num_inbound_wins = 10,
+};
+
 static const struct pcie_cfg_data bcm4908_cfg = {
 	.offsets	= pcie_offsets,
 	.soc_base	= BCM4908,
@@ -1820,6 +1829,7 @@  static const struct pcie_cfg_data bcm7712_cfg = {
 
 static const struct of_device_id brcm_pcie_match[] = {
 	{ .compatible = "brcm,bcm2711-pcie", .data = &bcm2711_cfg },
+	{ .compatible = "brcm,bcm2712-pcie", .data = &bcm2712_cfg },
 	{ .compatible = "brcm,bcm4908-pcie", .data = &bcm4908_cfg },
 	{ .compatible = "brcm,bcm7211-pcie", .data = &generic_cfg },
 	{ .compatible = "brcm,bcm7216-pcie", .data = &bcm7216_cfg },