Commit 09fb37b3 authored by Hou Zhiqiang's avatar Hou Zhiqiang Committed by Lorenzo Pieralisi

misc: pci_endpoint_test: Add driver data for Layerscape PCIe controllers

The commit 0a121f9b ("misc: pci_endpoint_test: Use streaming DMA
APIs for buffer allocation") changed to use streaming DMA APIs, however,
dma_map_single() might not return a 4KB aligned address, so add the
default_data as driver data for Layerscape PCIe controllers to make it
4KB aligned.

Link: https://lore.kernel.org/r/20200918080024.13639-13-Zhiqiang.Hou@nxp.comSigned-off-by: default avatarHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
parent 6b8ab421
...@@ -946,8 +946,12 @@ static const struct pci_device_id pci_endpoint_test_tbl[] = { ...@@ -946,8 +946,12 @@ static const struct pci_device_id pci_endpoint_test_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_DRA72x), { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_DRA72x),
.driver_data = (kernel_ulong_t)&default_data, .driver_data = (kernel_ulong_t)&default_data,
}, },
{ PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, 0x81c0) }, { PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, 0x81c0),
{ PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, PCI_DEVICE_ID_LS1088A) }, .driver_data = (kernel_ulong_t)&default_data,
},
{ PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, PCI_DEVICE_ID_LS1088A),
.driver_data = (kernel_ulong_t)&default_data,
},
{ PCI_DEVICE_DATA(SYNOPSYS, EDDA, NULL) }, { PCI_DEVICE_DATA(SYNOPSYS, EDDA, NULL) },
{ PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_AM654), { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_AM654),
.driver_data = (kernel_ulong_t)&am654_data .driver_data = (kernel_ulong_t)&am654_data
......
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