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kernel: bcma: detect pci ID 0x4313 

This pci ID is used by sprom less BCM4313 devices.
This is a backport from the mainline kernel.

This is part of #13551.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38713
lede-17.01
Hauke Mehrtens 2013-11-11 00:08:09 +00:00
parent 72b47e69c4
commit b4a01fc854
2 changed files with 46 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
target/linux/generic/patches-3.10/025-bcma_backport.patch
View File

@ -297,7 +297,28 @@
switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
--- a/drivers/bcma/host_pci.c
+++ b/drivers/bcma/host_pci.c
@@ -275,6 +275,7 @@ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_
@@ -188,8 +188,11 @@ static int bcma_host_pci_probe(struct pc
pci_write_config_dword(dev, 0x40, val & 0xffff00ff);
/* SSB needed additional powering up, do we have any AMBA PCI cards? */
- if (!pci_is_pcie(dev))
- bcma_err(bus, "PCI card detected, report problems.\n");
+ if (!pci_is_pcie(dev)) {
+ bcma_err(bus, "PCI card detected, they are not supported.\n");
+ err = -ENXIO;
+ goto err_pci_release_regions;
+ }
/* Map MMIO */
err = -ENOMEM;
@@ -269,12 +272,14 @@ static SIMPLE_DEV_PM_OPS(bcma_pm_ops, bc
static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = {
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4313) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43224) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4331) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4353) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },

24
target/linux/generic/patches-3.12/025-bcma_backport.patch Normal file
View File

@ -0,0 +1,24 @@
--- a/drivers/bcma/host_pci.c
+++ b/drivers/bcma/host_pci.c
@@ -188,8 +188,11 @@ static int bcma_host_pci_probe(struct pc
pci_write_config_dword(dev, 0x40, val & 0xffff00ff);
/* SSB needed additional powering up, do we have any AMBA PCI cards? */
- if (!pci_is_pcie(dev))
- bcma_err(bus, "PCI card detected, report problems.\n");
+ if (!pci_is_pcie(dev)) {
+ bcma_err(bus, "PCI card detected, they are not supported.\n");
+ err = -ENXIO;
+ goto err_pci_release_regions;
+ }
/* Map MMIO */
err = -ENOMEM;
@@ -269,6 +272,7 @@ static SIMPLE_DEV_PM_OPS(bcma_pm_ops, bc
static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = {
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4313) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43224) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4331) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4353) },