From 87d726d0f1edcc452a12c0022d6a35939b0dcadc Mon Sep 17 00:00:00 2001 From: juhosg Date: Thu, 18 Mar 2010 19:18:58 +0000 Subject: ar71xx: move ar724x_pci_* helpers to ar724x-pci.c git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20282 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../linux/ar71xx/files/arch/mips/pci/pci-ar724x.c | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'target/linux/ar71xx/files/arch/mips/pci/pci-ar724x.c') 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 617d1eb8b..9d37561aa 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; -- cgit v1.2.3