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Date: Mon, 21 Nov 2022 16:22:10 +0530 From: Shradha Todi <shradha.t@...sung.com> To: bhelgaas@...gle.com, robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org, kishon@...com, vkoul@...nel.org, lpieralisi@...nel.org, kw@...ux.com, mani@...nel.org, arnd@...db.de, gregkh@...uxfoundation.org, alim.akhtar@...sung.com, ajaykumar.rs@...sung.com, rcsekar@...sung.com, sriranjani.p@...sung.com, bharat.uppal@...sung.com, s.prashar@...sung.com, aswani.reddy@...sung.com, pankaj.dubey@...sung.com, p.rajanbabu@...sung.com, niyas.ahmed@...sung.com, chanho61.park@...sung.com Cc: linux-pci@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-phy@...ts.infradead.org, Shradha Todi <shradha.t@...sung.com> Subject: [PATCH 6/6] misc: pci_endpoint_test: Add driver data for FSD PCIe controllers dma_map_single() might not return a 4KB aligned address, so add the default_data as driver data for FSD PCIe controllers to make it 4KB aligned. Signed-off-by: Shradha Todi <shradha.t@...sung.com> --- drivers/misc/pci_endpoint_test.c | 3 +++ include/linux/pci_ids.h | 2 ++ 2 files changed, 5 insertions(+) diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c index 11530b4ec389..2cd1aaa87966 100644 --- a/drivers/misc/pci_endpoint_test.c +++ b/drivers/misc/pci_endpoint_test.c @@ -983,6 +983,9 @@ static const struct pci_device_id pci_endpoint_test_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, PCI_DEVICE_ID_LS1088A), .driver_data = (kernel_ulong_t)&default_data, }, + { PCI_DEVICE(PCI_VENDOR_ID_TESLA, 0x7777), + .driver_data = (kernel_ulong_t)&default_data, + }, { PCI_DEVICE_DATA(SYNOPSYS, EDDA, NULL) }, { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_AM654), .driver_data = (kernel_ulong_t)&am654_data diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index b362d90eb9b0..a29b69e908aa 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -158,6 +158,8 @@ #define PCI_VENDOR_ID_LOONGSON 0x0014 +#define PCI_VENDOR_ID_TESLA 0x014a + #define PCI_VENDOR_ID_TTTECH 0x0357 #define PCI_DEVICE_ID_TTTECH_MC322 0x000a -- 2.17.1
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