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author | John Crispin <blogic@openwrt.org> | 2015-02-09 12:13:25 +0000 |
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committer | John Crispin <blogic@openwrt.org> | 2015-02-09 12:13:25 +0000 |
commit | d09e8adc85ecec168bc0e1eb926e7c160c9b906e (patch) | |
tree | db27cf9bfa42aaabc0f5f73a4b6dcd8f4c490765 /target/linux/lantiq/patches-3.18/0151-lantiq-ifxmips_pcie-use-of.patch | |
parent | f4502d48f72913102ec18f3434c2ad9136fd43c5 (diff) | |
download | upstream-d09e8adc85ecec168bc0e1eb926e7c160c9b906e.tar.gz upstream-d09e8adc85ecec168bc0e1eb926e7c160c9b906e.tar.bz2 upstream-d09e8adc85ecec168bc0e1eb926e7c160c9b906e.zip |
lantiq: add 3.18 support
Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44348 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/lantiq/patches-3.18/0151-lantiq-ifxmips_pcie-use-of.patch')
-rw-r--r-- | target/linux/lantiq/patches-3.18/0151-lantiq-ifxmips_pcie-use-of.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.18/0151-lantiq-ifxmips_pcie-use-of.patch b/target/linux/lantiq/patches-3.18/0151-lantiq-ifxmips_pcie-use-of.patch new file mode 100644 index 0000000000..04de41b0fc --- /dev/null +++ b/target/linux/lantiq/patches-3.18/0151-lantiq-ifxmips_pcie-use-of.patch @@ -0,0 +1,51 @@ +--- a/arch/mips/pci/ifxmips_pcie.c ++++ b/arch/mips/pci/ifxmips_pcie.c +@@ -18,6 +18,8 @@ + #include <linux/pci_regs.h> + #include <linux/module.h> + ++#include <linux/of_platform.h> ++ + #include "ifxmips_pcie.h" + #include "ifxmips_pcie_reg.h" + +@@ -1048,7 +1050,7 @@ pcie_rc_initialize(int pcie_port) + extern int (*ltq_pci_plat_arch_init)(struct pci_dev *dev); + extern int (*ltq_pci_map_irq)(const struct pci_dev *dev, u8 slot, u8 pin); + +-static int __init ifx_pcie_bios_init(void) ++static int __init ifx_pcie_bios_probe(struct platform_device *pdev) + { + void __iomem *io_map_base; + int pcie_port; +@@ -1090,6 +1092,30 @@ static int __init ifx_pcie_bios_init(voi + + return 0; + } ++ ++static const struct of_device_id ifxmips_pcie_match[] = { ++ { .compatible = "lantiq,pcie-xrx200" }, ++ {}, ++}; ++MODULE_DEVICE_TABLE(of, ifxmips_pcie_match); ++ ++static struct platform_driver ltq_pci_driver = { ++ .probe = ifx_pcie_bios_probe, ++ .driver = { ++ .name = "pcie-xrx200", ++ .owner = THIS_MODULE, ++ .of_match_table = ifxmips_pcie_match, ++ }, ++}; ++ ++int __init ifx_pcie_bios_init(void) ++{ ++ int ret = platform_driver_register(<q_pci_driver); ++ if (ret) ++ pr_info("pcie-xrx200: Error registering platform driver!"); ++ return ret; ++} ++ + arch_initcall(ifx_pcie_bios_init); + + MODULE_LICENSE("GPL"); |