diff options
Diffstat (limited to 'drivers/clk/zynqmp/clkc.c')
| -rw-r--r-- | drivers/clk/zynqmp/clkc.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/drivers/clk/zynqmp/clkc.c b/drivers/clk/zynqmp/clkc.c index db8d0d7161ce..871184e406e1 100644 --- a/drivers/clk/zynqmp/clkc.c +++ b/drivers/clk/zynqmp/clkc.c @@ -271,6 +271,26 @@ static int zynqmp_pm_clock_get_topology(u32 clock_id, u32 index, return ret; } +unsigned long zynqmp_clk_map_common_ccf_flags(const u32 zynqmp_flag) +{ + unsigned long ccf_flag = 0; + + if (zynqmp_flag & ZYNQMP_CLK_SET_RATE_GATE) + ccf_flag |= CLK_SET_RATE_GATE; + if (zynqmp_flag & ZYNQMP_CLK_SET_PARENT_GATE) + ccf_flag |= CLK_SET_PARENT_GATE; + if (zynqmp_flag & ZYNQMP_CLK_SET_RATE_PARENT) + ccf_flag |= CLK_SET_RATE_PARENT; + if (zynqmp_flag & ZYNQMP_CLK_IGNORE_UNUSED) + ccf_flag |= CLK_IGNORE_UNUSED; + if (zynqmp_flag & ZYNQMP_CLK_SET_RATE_NO_REPARENT) + ccf_flag |= CLK_SET_RATE_NO_REPARENT; + if (zynqmp_flag & ZYNQMP_CLK_IS_CRITICAL) + ccf_flag |= CLK_IS_CRITICAL; + + return ccf_flag; +} + /** * zynqmp_clk_register_fixed_factor() - Register fixed factor with the * clock framework @@ -292,6 +312,7 @@ struct clk_hw *zynqmp_clk_register_fixed_factor(const char *name, u32 clk_id, struct zynqmp_pm_query_data qdata = {0}; u32 ret_payload[PAYLOAD_ARG_CNT]; int ret; + unsigned long flag; qdata.qid = PM_QID_CLOCK_GET_FIXEDFACTOR_PARAMS; qdata.arg1 = clk_id; @@ -303,9 +324,11 @@ struct clk_hw *zynqmp_clk_register_fixed_factor(const char *name, u32 clk_id, mult = ret_payload[1]; div = ret_payload[2]; + flag = zynqmp_clk_map_common_ccf_flags(nodes->flag); + hw = clk_hw_register_fixed_factor(NULL, name, parents[0], - nodes->flag, mult, + flag, mult, div); return hw; |