diff options
Diffstat (limited to 'drivers/clk/hisilicon/clk.c')
| -rw-r--r-- | drivers/clk/hisilicon/clk.c | 41 |
1 files changed, 36 insertions, 5 deletions
diff --git a/drivers/clk/hisilicon/clk.c b/drivers/clk/hisilicon/clk.c index 276f672e7b1..a078e84f7b0 100644 --- a/drivers/clk/hisilicon/clk.c +++ b/drivers/clk/hisilicon/clk.c @@ -127,11 +127,14 @@ void __init hisi_clk_register_mux(struct hisi_mux_clock *clks, int i; for (i = 0; i < nums; i++) { - clk = clk_register_mux(NULL, clks[i].name, clks[i].parent_names, - clks[i].num_parents, clks[i].flags, - base + clks[i].offset, clks[i].shift, - clks[i].width, clks[i].mux_flags, - &hisi_clk_lock); + u32 mask = BIT(clks[i].width) - 1; + + clk = clk_register_mux_table(NULL, clks[i].name, + clks[i].parent_names, + clks[i].num_parents, clks[i].flags, + base + clks[i].offset, clks[i].shift, + mask, clks[i].mux_flags, + clks[i].table, &hisi_clk_lock); if (IS_ERR(clk)) { pr_err("%s: failed to register clock %s\n", __func__, clks[i].name); @@ -174,6 +177,34 @@ void __init hisi_clk_register_divider(struct hisi_divider_clock *clks, } } +void __init hisi_clk_register_gate(struct hisi_gate_clock *clks, + int nums, struct hisi_clock_data *data) +{ + struct clk *clk; + void __iomem *base = data->base; + int i; + + for (i = 0; i < nums; i++) { + clk = clk_register_gate(NULL, clks[i].name, + clks[i].parent_name, + clks[i].flags, + base + clks[i].offset, + clks[i].bit_idx, + clks[i].gate_flags, + &hisi_clk_lock); + if (IS_ERR(clk)) { + pr_err("%s: failed to register clock %s\n", + __func__, clks[i].name); + continue; + } + + if (clks[i].alias) + clk_register_clkdev(clk, clks[i].alias, NULL); + + data->clk_data.clks[clks[i].id] = clk; + } +} + void __init hisi_clk_register_gate_sep(struct hisi_gate_clock *clks, int nums, struct hisi_clock_data *data) { |