[PATCH v4 5/7] PCI: keystone: Describe Resizable BARs as Resizable BARs

[Niklas Cassel <cassel@kernel.org>]

Looking at "12.2.2.4.15 PCIe Subsystem BAR Configuration" in the
AM65x TRM:
https://www.ti.com/lit/ug/spruid7e/spruid7e.pdf

We can see that BAR2 and BAR5 are not Fixed BARs, but actually Resizable
BARs.

Now when we actually have support for Resizable BARs, let's configure
these BARs as such.

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Niklas Cassel <cassel@kernel.org>
---
 drivers/pci/controller/dwc/pci-keystone.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c
index 63bd5003da45..fdc610ec7e5e 100644
--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -966,10 +966,10 @@ static const struct pci_epc_features ks_pcie_am654_epc_features = {
 	.msix_capable = true,
 	.bar[BAR_0] = { .type = BAR_RESERVED, },
 	.bar[BAR_1] = { .type = BAR_RESERVED, },
-	.bar[BAR_2] = { .type = BAR_FIXED, .fixed_size = SZ_1M, },
+	.bar[BAR_2] = { .type = BAR_RESIZABLE, },
 	.bar[BAR_3] = { .type = BAR_FIXED, .fixed_size = SZ_64K, },
 	.bar[BAR_4] = { .type = BAR_FIXED, .fixed_size = 256, },
-	.bar[BAR_5] = { .type = BAR_FIXED, .fixed_size = SZ_1M, },
+	.bar[BAR_5] = { .type = BAR_RESIZABLE, },
 	.align = SZ_1M,
 };
 
-- 
2.48.1