---

yaml --- r: 360105 b: refs/heads/master c: 0a5f3b1 h: refs/heads/master i: 360103: e88e576 v: v3
git-mirror · Feb 19, 2013 · 6a9a8c3 · 6a9a8c3
1 parent 647ca73
commit 6a9a8c3
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Showing 4 changed files with 52 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e9c0d0aaa3a7a6e66135e8b44f3323143a635098
+refs/heads/master: 0a5f3b1c9f20eb44142e3b37662de15c944f759d
diff --git a/trunk/arch/mips/ath79/Kconfig b/trunk/arch/mips/ath79/Kconfig
@@ -90,6 +90,8 @@ config SOC_AR934X
 
 config SOC_QCA955X
 	select USB_ARCH_HAS_EHCI
+	select HW_HAS_PCI
+	select PCI_AR724X if PCI
 	def_bool n
 
 config PCI_AR724X

diff --git a/trunk/arch/mips/ath79/pci.c b/trunk/arch/mips/ath79/pci.c
@@ -49,6 +49,21 @@ static const struct ath79_pci_irq ar724x_pci_irq_map[] __initconst = {
 	}
 };
 
+static const struct ath79_pci_irq qca955x_pci_irq_map[] __initconst = {
+	{
+		.bus	= 0,
+		.slot	= 0,
+		.pin	= 1,
+		.irq	= ATH79_PCI_IRQ(0),
+	},
+	{
+		.bus	= 1,
+		.slot	= 0,
+		.pin	= 1,
+		.irq	= ATH79_PCI_IRQ(1),
+	},
+};
+
 int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
 {
 	int irq = -1;
@@ -64,6 +79,9 @@ int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
 			   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_qca955x()) {
+			ath79_pci_irq_map = qca955x_pci_irq_map;
+			ath79_pci_nr_irqs = ARRAY_SIZE(qca955x_pci_irq_map);
 		} else {
 			pr_crit("pci %s: invalid irq map\n",
 				pci_name((struct pci_dev *) dev));
@@ -225,6 +243,24 @@ int __init ath79_register_pci(void)
 						 AR724X_PCI_MEM_SIZE,
 						 0,
 						 ATH79_IP2_IRQ(0));
+	} else if (soc_is_qca9558()) {
+		pdev = ath79_register_pci_ar724x(0,
+						 QCA955X_PCI_CFG_BASE0,
+						 QCA955X_PCI_CTRL_BASE0,
+						 QCA955X_PCI_CRP_BASE0,
+						 QCA955X_PCI_MEM_BASE0,
+						 QCA955X_PCI_MEM_SIZE,
+						 0,
+						 ATH79_IP2_IRQ(0));
+
+		pdev = ath79_register_pci_ar724x(1,
+						 QCA955X_PCI_CFG_BASE1,
+						 QCA955X_PCI_CTRL_BASE1,
+						 QCA955X_PCI_CRP_BASE1,
+						 QCA955X_PCI_MEM_BASE1,
+						 QCA955X_PCI_MEM_SIZE,
+						 1,
+						 ATH79_IP3_IRQ(2));
 	} else {
 		/* No PCI support */
 		return -ENODEV;

diff --git a/trunk/arch/mips/include/asm/mach-ath79/ar71xx_regs.h b/trunk/arch/mips/include/asm/mach-ath79/ar71xx_regs.h
@@ -94,6 +94,19 @@
 #define AR934X_SRIF_BASE	(AR71XX_APB_BASE + 0x00116000)
 #define AR934X_SRIF_SIZE	0x1000
 
+#define QCA955X_PCI_MEM_BASE0	0x10000000
+#define QCA955X_PCI_MEM_BASE1	0x12000000
+#define QCA955X_PCI_MEM_SIZE	0x02000000
+#define QCA955X_PCI_CFG_BASE0	0x14000000
+#define QCA955X_PCI_CFG_BASE1	0x16000000
+#define QCA955X_PCI_CFG_SIZE	0x1000
+#define QCA955X_PCI_CRP_BASE0	(AR71XX_APB_BASE + 0x000c0000)
+#define QCA955X_PCI_CRP_BASE1	(AR71XX_APB_BASE + 0x00250000)
+#define QCA955X_PCI_CRP_SIZE	0x1000
+#define QCA955X_PCI_CTRL_BASE0	(AR71XX_APB_BASE + 0x000f0000)
+#define QCA955X_PCI_CTRL_BASE1	(AR71XX_APB_BASE + 0x00280000)
+#define QCA955X_PCI_CTRL_SIZE	0x100
+
 #define QCA955X_WMAC_BASE	(AR71XX_APB_BASE + 0x00100000)
 #define QCA955X_WMAC_SIZE	0x20000