diff options
Diffstat (limited to 'drivers/clk/mvebu/dove.c')
| -rw-r--r-- | drivers/clk/mvebu/dove.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/clk/mvebu/dove.c b/drivers/clk/mvebu/dove.c index 79d7aedf03f..b8c2424ac92 100644 --- a/drivers/clk/mvebu/dove.c +++ b/drivers/clk/mvebu/dove.c @@ -74,12 +74,12 @@ enum { DOVE_CPU_TO_L2, DOVE_CPU_TO_DDR }; -static const struct coreclk_ratio __initconst dove_coreclk_ratios[] = { +static const struct coreclk_ratio dove_coreclk_ratios[] __initconst = { { .id = DOVE_CPU_TO_L2, .name = "l2clk", }, { .id = DOVE_CPU_TO_DDR, .name = "ddrclk", } }; -static const u32 __initconst dove_tclk_freqs[] = { +static const u32 dove_tclk_freqs[] __initconst = { 166666667, 125000000, 0, 0 @@ -92,7 +92,7 @@ static u32 __init dove_get_tclk_freq(void __iomem *sar) return dove_tclk_freqs[opt]; } -static const u32 __initconst dove_cpu_freqs[] = { +static const u32 dove_cpu_freqs[] __initconst = { 0, 0, 0, 0, 0, 1000000000, 933333333, 933333333, @@ -111,12 +111,12 @@ static u32 __init dove_get_cpu_freq(void __iomem *sar) return dove_cpu_freqs[opt]; } -static const int __initconst dove_cpu_l2_ratios[8][2] = { +static const int dove_cpu_l2_ratios[8][2] __initconst = { { 1, 1 }, { 0, 1 }, { 1, 2 }, { 0, 1 }, { 1, 3 }, { 0, 1 }, { 1, 4 }, { 0, 1 } }; -static const int __initconst dove_cpu_ddr_ratios[16][2] = { +static const int dove_cpu_ddr_ratios[16][2] __initconst = { { 1, 1 }, { 0, 1 }, { 1, 2 }, { 2, 5 }, { 1, 3 }, { 0, 1 }, { 1, 4 }, { 0, 1 }, { 1, 5 }, { 0, 1 }, { 1, 6 }, { 0, 1 }, @@ -154,17 +154,11 @@ static const struct coreclk_soc_desc dove_coreclks = { .num_ratios = ARRAY_SIZE(dove_coreclk_ratios), }; -static void __init dove_coreclk_init(struct device_node *np) -{ - mvebu_coreclk_setup(np, &dove_coreclks); -} -CLK_OF_DECLARE(dove_core_clk, "marvell,dove-core-clock", dove_coreclk_init); - /* * Clock Gating Control */ -static const struct clk_gating_soc_desc __initconst dove_gating_desc[] = { +static const struct clk_gating_soc_desc dove_gating_desc[] __initconst = { { "usb0", NULL, 0, 0 }, { "usb1", NULL, 1, 0 }, { "ge", "gephy", 2, 0 }, @@ -186,9 +180,14 @@ static const struct clk_gating_soc_desc __initconst dove_gating_desc[] = { { } }; -static void __init dove_clk_gating_init(struct device_node *np) +static void __init dove_clk_init(struct device_node *np) { - mvebu_clk_gating_setup(np, dove_gating_desc); + struct device_node *cgnp = + of_find_compatible_node(NULL, NULL, "marvell,dove-gating-clock"); + + mvebu_coreclk_setup(np, &dove_coreclks); + + if (cgnp) + mvebu_clk_gating_setup(cgnp, dove_gating_desc); } -CLK_OF_DECLARE(dove_clk_gating, "marvell,dove-gating-clock", - dove_clk_gating_init); +CLK_OF_DECLARE(dove_clk, "marvell,dove-core-clock", dove_clk_init); |
