bcma: cc: export more control functions

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 29 insertions, 9 deletions

diff --git a/drivers/bcma/driver_chipcommon_pmu.c b/drivers/bcma/driver_chipcommon_pmu.c
index 4bc10aa57bd4..2968d809d49f 100644
--- a/drivers/bcma/driver_chipcommon_pmu.c
+++ b/drivers/bcma/driver_chipcommon_pmu.c
@@ -18,20 +18,40 @@ static u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset)
         return bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
 }
 
-static void bcma_chipco_chipctl_maskset(struct bcma_drv_cc *cc,
-                                        u32 offset, u32 mask, u32 set)
+void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset, u32 value)
 {
-        u32 value;
+        bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
+        bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR);
+        bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, value);
+}
+EXPORT_SYMBOL_GPL(bcma_chipco_pll_write);
 
-        bcma_cc_read32(cc, BCMA_CC_CHIPCTL_ADDR);
+void bcma_chipco_pll_maskset(struct bcma_drv_cc *cc, u32 offset, u32 mask,
+                             u32 set)
+{
+        bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
+        bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR);
+        bcma_cc_maskset32(cc, BCMA_CC_PLLCTL_DATA, mask, set);
+}
+EXPORT_SYMBOL_GPL(bcma_chipco_pll_maskset);
+
+void bcma_chipco_chipctl_maskset(struct bcma_drv_cc *cc,
+                                 u32 offset, u32 mask, u32 set)
+{
         bcma_cc_write32(cc, BCMA_CC_CHIPCTL_ADDR, offset);
         bcma_cc_read32(cc, BCMA_CC_CHIPCTL_ADDR);
-        value = bcma_cc_read32(cc, BCMA_CC_CHIPCTL_DATA);
-        value &= mask;
-        value |= set;
-        bcma_cc_write32(cc, BCMA_CC_CHIPCTL_DATA, value);
-        bcma_cc_read32(cc, BCMA_CC_CHIPCTL_DATA);
+        bcma_cc_maskset32(cc, BCMA_CC_CHIPCTL_DATA, mask, set);
+}
+EXPORT_SYMBOL_GPL(bcma_chipco_chipctl_maskset);
+
+void bcma_chipco_regctl_maskset(struct bcma_drv_cc *cc, u32 offset, u32 mask,
+                                u32 set)
+{
+        bcma_cc_write32(cc, BCMA_CC_REGCTL_ADDR, offset);
+        bcma_cc_read32(cc, BCMA_CC_REGCTL_ADDR);
+        bcma_cc_maskset32(cc, BCMA_CC_REGCTL_DATA, mask, set);
 }
+EXPORT_SYMBOL_GPL(bcma_chipco_regctl_maskset);
 
 static void bcma_pmu_pll_init(struct bcma_drv_cc *cc)
 {