diff options
Diffstat (limited to 'arch/sh/kernel')
| -rw-r--r-- | arch/sh/kernel/cpu/clock-cpg.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c index 0b165f6ae08..69c6472cdf5 100644 --- a/arch/sh/kernel/cpu/clock-cpg.c +++ b/arch/sh/kernel/cpu/clock-cpg.c @@ -2,6 +2,7 @@ #include <linux/compiler.h> #include <linux/slab.h> #include <linux/io.h> +#include <asm/clkdev.h> #include <asm/clock.h> static int sh_clk_mstp32_enable(struct clk *clk) @@ -299,25 +300,21 @@ int __init sh_clk_div4_reparent_register(struct clk *clks, int nr, #ifdef CONFIG_SH_CLK_CPG_LEGACY static struct clk master_clk = { - .name = "master_clk", .flags = CLK_ENABLE_ON_INIT, .rate = CONFIG_SH_PCLK_FREQ, }; static struct clk peripheral_clk = { - .name = "peripheral_clk", .parent = &master_clk, .flags = CLK_ENABLE_ON_INIT, }; static struct clk bus_clk = { - .name = "bus_clk", .parent = &master_clk, .flags = CLK_ENABLE_ON_INIT, }; static struct clk cpu_clk = { - .name = "cpu_clk", .parent = &master_clk, .flags = CLK_ENABLE_ON_INIT, }; @@ -332,6 +329,16 @@ static struct clk *onchip_clocks[] = { &cpu_clk, }; +#define CLKDEV_CON_ID(_id, _clk) { .con_id = _id, .clk = _clk } + +static struct clk_lookup lookups[] = { + /* main clocks */ + CLKDEV_CON_ID("master_clk", &master_clk), + CLKDEV_CON_ID("peripheral_clk", &peripheral_clk), + CLKDEV_CON_ID("bus_clk", &bus_clk), + CLKDEV_CON_ID("cpu_clk", &cpu_clk), +}; + int __init __deprecated cpg_clk_init(void) { int i, ret = 0; @@ -343,6 +350,8 @@ int __init __deprecated cpg_clk_init(void) ret |= clk_register(clk); } + clkdev_add_table(lookups, ARRAY_SIZE(lookups)); + clk_add_alias("tmu_fck", NULL, "peripheral_clk", NULL); clk_add_alias("mtu2_fck", NULL, "peripheral_clk", NULL); clk_add_alias("cmt_fck", NULL, "peripheral_clk", NULL); |