diff options
Diffstat (limited to 'target/linux/ar71xx/patches-4.4/740-MIPS-ath79-add-PCI-for-QCA953x-SoC.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.4/740-MIPS-ath79-add-PCI-for-QCA953x-SoC.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.4/740-MIPS-ath79-add-PCI-for-QCA953x-SoC.patch b/target/linux/ar71xx/patches-4.4/740-MIPS-ath79-add-PCI-for-QCA953x-SoC.patch new file mode 100644 index 0000000000..a57351efde --- /dev/null +++ b/target/linux/ar71xx/patches-4.4/740-MIPS-ath79-add-PCI-for-QCA953x-SoC.patch @@ -0,0 +1,44 @@ +--- a/arch/mips/ath79/pci.c ++++ b/arch/mips/ath79/pci.c +@@ -53,6 +53,15 @@ static const struct ath79_pci_irq ar724x + } + }; + ++static const struct ath79_pci_irq qca953x_pci_irq_map[] __initconst = { ++ { ++ .bus = 0, ++ .slot = 0, ++ .pin = 1, ++ .irq = ATH79_PCI_IRQ(0), ++ }, ++}; ++ + static const struct ath79_pci_irq qca955x_pci_irq_map[] __initconst = { + { + .bus = 0, +@@ -98,6 +107,9 @@ int __init pcibios_map_irq(const struct + soc_is_ar9344()) { + ath79_pci_irq_map = ar724x_pci_irq_map; + ath79_pci_nr_irqs = ARRAY_SIZE(ar724x_pci_irq_map); ++ } else if (soc_is_qca953x()) { ++ ath79_pci_irq_map = qca953x_pci_irq_map; ++ ath79_pci_nr_irqs = ARRAY_SIZE(qca953x_pci_irq_map); + } else if (soc_is_qca955x()) { + ath79_pci_irq_map = qca955x_pci_irq_map; + ath79_pci_nr_irqs = ARRAY_SIZE(qca955x_pci_irq_map); +@@ -303,6 +315,15 @@ int __init ath79_register_pci(void) + AR724X_PCI_MEM_SIZE, + 0, + ATH79_IP2_IRQ(0)); ++ } else if (soc_is_qca9533()) { ++ pdev = ath79_register_pci_ar724x(0, ++ QCA953X_PCI_CFG_BASE0, ++ QCA953X_PCI_CTRL_BASE0, ++ QCA953X_PCI_CRP_BASE0, ++ QCA953X_PCI_MEM_BASE0, ++ QCA953X_PCI_MEM_SIZE, ++ 0, ++ ATH79_IP2_IRQ(0)); + } else if (soc_is_qca9558()) { + pdev = ath79_register_pci_ar724x(0, + QCA955X_PCI_CFG_BASE0, |