ar71xx: move ar724x_pci_* helpers to ar724x-pci.c

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20282 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 30 insertions, 0 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c b/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c
index 617d1eb8bf..9d37561aa0 100644
--- a/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c
+++ b/target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c
@@ -34,6 +34,36 @@ static int ar724x_pci_fixup_enable;
 
 static DEFINE_SPINLOCK(ar724x_pci_lock);
 
+static inline void ar724x_pci_wr(unsigned reg, u32 val)
+{
+	void __iomem *base;
+
+	base = ioremap_nocache(AR724X_PCI_CTRL_BASE, AR724X_PCI_CTRL_SIZE);
+	__raw_writel(val, base + reg);
+	(void) __raw_readl(base + reg);
+	iounmap(base);
+}
+
+static inline void ar724x_pci_wr_nf(unsigned reg, u32 val)
+{
+	void __iomem *base;
+
+	base = ioremap_nocache(AR724X_PCI_CTRL_BASE, AR724X_PCI_CTRL_SIZE);
+	__raw_writel(val, base + reg);
+	iounmap(base);
+}
+
+static inline u32 ar724x_pci_rr(unsigned reg)
+{
+	void __iomem *base;
+	u32 ret;
+
+	base = ioremap_nocache(AR724X_PCI_CTRL_BASE, AR724X_PCI_CTRL_SIZE);
+	ret = __raw_readl(base + reg);
+	iounmap(base);
+	return ret;
+}
+
 static void ar724x_pci_read(void __iomem *base, int where, int size, u32 *value)
 {
 	unsigned long flags;