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pci: pci_ipq: Fix pci_find_ipq_devices() to not check all PCIe hose

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Fix pci_find_ipq_devices(), which is checking all the PCIe hose from
the given ID and if searching device is not present, it moves till
the last PCIe hose and finds the device. This leads to duplicate
entries if unknown devices are also present. Instead it should
check only the selected PCIe hose and return success or failure.

Add QCN6432 in PCI device list so that list_pci command can show it.

Change-Id: I1fd1af9a760354f558680889dd5804abd6145dea
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
This commit is contained in:
Praveenkumar I 2023-11-20 20:18:34 +05:30
parent 6b5567dedd
commit 1be88b4e84
1 changed files with 3 additions and 1 deletions
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4
drivers/pci/pci_ipq.c
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@ -409,6 +409,7 @@ DECLARE_GLOBAL_DATA_PTR;
#define QCN_VENDOR_ID 0x17CB
#define QCN9224_DEVICE_ID 0x1109
#define QCN9000_DEVICE_ID 0x1104
#define QCN6432_DEVICE_ID 0x110c
#define MAX_UNWINDOWED_ADDRESS 0x80000
#define WINDOW_ENABLE_BIT 0x40000000
#define WINDOW_SHIFT 19
@ -1996,7 +1997,7 @@ pci_dev_t pci_find_ipq_devices(struct pci_device_id *ids, int device_id)
hose = hose->next;
device_id--;
}
for (;hose; hose = hose->next) {
if (hose) {
for (bus = hose->first_busno; bus <= hose->last_busno; bus++) {
bdf = pci_hose_find_devices(hose, bus, ids, &index);
if (bdf != -1)
@ -2195,6 +2196,7 @@ U_BOOT_CMD(fuse_qcn9224, 2, 1, do_fuse_qcn9224,
static struct pci_device_id pci_device[] = {
{QCN_VENDOR_ID, QCN9224_DEVICE_ID},
{QCN_VENDOR_ID, QCN9000_DEVICE_ID},
{QCN_VENDOR_ID, QCN6432_DEVICE_ID},
{}
};