78 lines
2.4 KiB
Diff
78 lines
2.4 KiB
Diff
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--- a/drivers/ssb/driver_pcicore.c
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+++ b/drivers/ssb/driver_pcicore.c
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@@ -476,30 +476,6 @@ static void ssb_pcie_mdio_write(struct s
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pcicore_write32(pc, mdio_control, 0);
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}
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-static void ssb_broadcast_value(struct ssb_device *dev,
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- u32 address, u32 data)
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-{
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- /* This is used for both, PCI and ChipCommon core, so be careful. */
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- BUILD_BUG_ON(SSB_PCICORE_BCAST_ADDR != SSB_CHIPCO_BCAST_ADDR);
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- BUILD_BUG_ON(SSB_PCICORE_BCAST_DATA != SSB_CHIPCO_BCAST_DATA);
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-
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- ssb_write32(dev, SSB_PCICORE_BCAST_ADDR, address);
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- ssb_read32(dev, SSB_PCICORE_BCAST_ADDR); /* flush */
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- ssb_write32(dev, SSB_PCICORE_BCAST_DATA, data);
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- ssb_read32(dev, SSB_PCICORE_BCAST_DATA); /* flush */
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-}
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-
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-static void ssb_commit_settings(struct ssb_bus *bus)
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-{
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- struct ssb_device *dev;
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-
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- dev = bus->chipco.dev ? bus->chipco.dev : bus->pcicore.dev;
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- if (WARN_ON(!dev))
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- return;
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- /* This forces an update of the cached registers. */
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- ssb_broadcast_value(dev, 0xFD8, 0);
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-}
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-
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int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
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struct ssb_device *dev)
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{
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--- a/drivers/ssb/main.c
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+++ b/drivers/ssb/main.c
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@@ -1331,6 +1331,31 @@ error:
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}
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EXPORT_SYMBOL(ssb_bus_powerup);
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+static void ssb_broadcast_value(struct ssb_device *dev,
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+ u32 address, u32 data)
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+{
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+ /* This is used for both, PCI and ChipCommon core, so be careful. */
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+ BUILD_BUG_ON(SSB_PCICORE_BCAST_ADDR != SSB_CHIPCO_BCAST_ADDR);
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+ BUILD_BUG_ON(SSB_PCICORE_BCAST_DATA != SSB_CHIPCO_BCAST_DATA);
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+
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+ ssb_write32(dev, SSB_PCICORE_BCAST_ADDR, address);
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+ ssb_read32(dev, SSB_PCICORE_BCAST_ADDR); /* flush */
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+ ssb_write32(dev, SSB_PCICORE_BCAST_DATA, data);
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+ ssb_read32(dev, SSB_PCICORE_BCAST_DATA); /* flush */
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+}
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+
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+void ssb_commit_settings(struct ssb_bus *bus)
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+{
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+ struct ssb_device *dev;
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+
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+ dev = bus->chipco.dev ? bus->chipco.dev : bus->pcicore.dev;
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+ if (WARN_ON(!dev))
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+ return;
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+ /* This forces an update of the cached registers. */
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+ ssb_broadcast_value(dev, 0xFD8, 0);
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+}
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+EXPORT_SYMBOL(ssb_commit_settings);
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+
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u32 ssb_admatch_base(u32 adm)
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{
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u32 base = 0;
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--- a/include/linux/ssb/ssb.h
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+++ b/include/linux/ssb/ssb.h
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@@ -518,6 +518,7 @@ extern int ssb_bus_may_powerdown(struct
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* Otherwise static always-on powercontrol will be used. */
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extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
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+extern void ssb_commit_settings(struct ssb_bus *bus);
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/* Various helper functions */
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extern u32 ssb_admatch_base(u32 adm);
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