diff options
Diffstat (limited to 'drivers/sh/clk/cpg.c')
| -rw-r--r-- | drivers/sh/clk/cpg.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/sh/clk/cpg.c b/drivers/sh/clk/cpg.c index 9dea32907795..9386bd21c003 100644 --- a/drivers/sh/clk/cpg.c +++ b/drivers/sh/clk/cpg.c @@ -111,7 +111,7 @@ static unsigned long sh_clk_div6_recalc(struct clk *clk) clk_rate_table_build(clk, clk->freq_table, table->nr_divisors, table, NULL); - idx = sh_clk_read(clk) & 0x003f; + idx = sh_clk_read(clk) & clk->div_mask; return clk->freq_table[idx].frequency; } @@ -159,7 +159,7 @@ static int sh_clk_div6_set_rate(struct clk *clk, unsigned long rate) return idx; value = sh_clk_read(clk); - value &= ~0x3f; + value &= ~clk->div_mask; value |= idx; sh_clk_write(value, clk); return 0; @@ -185,7 +185,7 @@ static void sh_clk_div6_disable(struct clk *clk) value = sh_clk_read(clk); value |= 0x100; /* stop clock */ - value |= 0x3f; /* VDIV bits must be non-zero, overwrite divider */ + value |= clk->div_mask; /* VDIV bits must be non-zero, overwrite divider */ sh_clk_write(value, clk); } @@ -295,7 +295,7 @@ static unsigned long sh_clk_div4_recalc(struct clk *clk) clk_rate_table_build(clk, clk->freq_table, table->nr_divisors, table, &clk->arch_flags); - idx = (sh_clk_read(clk) >> clk->enable_bit) & 0x000f; + idx = (sh_clk_read(clk) >> clk->enable_bit) & clk->div_mask; return clk->freq_table[idx].frequency; } @@ -338,7 +338,7 @@ static int sh_clk_div4_set_rate(struct clk *clk, unsigned long rate) return idx; value = sh_clk_read(clk); - value &= ~(0xf << clk->enable_bit); + value &= ~(clk->div_mask << clk->enable_bit); value |= (idx << clk->enable_bit); sh_clk_write(value, clk); |