diff options
Diffstat (limited to 'include/linux/clk-provider.h')
| -rw-r--r-- | include/linux/clk-provider.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 265f384f1e01..37ad97961e5a 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -299,6 +299,10 @@ struct clk *clk_register_divider_table(struct device *dev, const char *name, * Flags: * CLK_MUX_INDEX_ONE - register index starts at 1, not 0 * CLK_MUX_INDEX_BIT - register index is a single bit (power of two) + * CLK_MUX_HIWORD_MASK - The mux settings are only in lower 16-bit of this + * register, and mask of mux bits are in higher 16-bit of this register. + * While setting the mux bits, higher 16-bit should also be updated to + * indicate changing mux bits. */ struct clk_mux { struct clk_hw hw; @@ -312,6 +316,7 @@ struct clk_mux { #define CLK_MUX_INDEX_ONE BIT(0) #define CLK_MUX_INDEX_BIT BIT(1) +#define CLK_MUX_HIWORD_MASK BIT(2) extern const struct clk_ops clk_mux_ops; |