diff options
| author | Jonas Gorski <jonas.gorski@gmail.com> | 2012-10-28 12:17:55 (GMT) |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2012-11-09 10:37:18 (GMT) |
| commit | ba00e2e5c24f447fb09437a99df697787103f0cd (patch) | |
| tree | 89188f75eb09cca6daea06d327fa3689b1151fda /arch/mips/pci | |
| parent | 799faa626c71fbd92396abea28f7e3586de3c7f5 (diff) | |
| download | linux-ba00e2e5c24f447fb09437a99df697787103f0cd.tar.xz | |
MIPS: BCM63XX: use the new reset helper
Use the new reset helper where appropriate.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Patchwork: http://patchwork.linux-mips.org/patch/4453
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips/pci')
| -rw-r--r-- | arch/mips/pci/pci-bcm63xx.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/arch/mips/pci/pci-bcm63xx.c b/arch/mips/pci/pci-bcm63xx.c index fa8c320..ca179b6 100644 --- a/arch/mips/pci/pci-bcm63xx.c +++ b/arch/mips/pci/pci-bcm63xx.c @@ -14,6 +14,8 @@ #include <linux/clk.h> #include <asm/bootinfo.h> +#include <bcm63xx_reset.h> + #include "pci-bcm63xx.h" /* @@ -126,23 +128,14 @@ static void __init bcm63xx_reset_pcie(void) bcm_misc_writel(val, MISC_SERDES_CTRL_REG); /* reset the PCIe core */ - val = bcm_perf_readl(PERF_SOFTRESET_6328_REG); - - val &= ~SOFTRESET_6328_PCIE_MASK; - val &= ~SOFTRESET_6328_PCIE_CORE_MASK; - val &= ~SOFTRESET_6328_PCIE_HARD_MASK; - val &= ~SOFTRESET_6328_PCIE_EXT_MASK; - bcm_perf_writel(val, PERF_SOFTRESET_6328_REG); + bcm63xx_core_set_reset(BCM63XX_RESET_PCIE, 1); + bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_EXT, 1); mdelay(10); - val |= SOFTRESET_6328_PCIE_MASK; - val |= SOFTRESET_6328_PCIE_CORE_MASK; - val |= SOFTRESET_6328_PCIE_HARD_MASK; - bcm_perf_writel(val, PERF_SOFTRESET_6328_REG); + bcm63xx_core_set_reset(BCM63XX_RESET_PCIE, 0); mdelay(10); - val |= SOFTRESET_6328_PCIE_EXT_MASK; - bcm_perf_writel(val, PERF_SOFTRESET_6328_REG); + bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_EXT, 0); mdelay(200); } |