diff options
Diffstat (limited to 'arch/arm/mach-s5pv210/clock.c')
| -rw-r--r-- | arch/arm/mach-s5pv210/clock.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c index 4791642f3e6e..527c9c4262f1 100644 --- a/arch/arm/mach-s5pv210/clock.c +++ b/arch/arm/mach-s5pv210/clock.c @@ -155,11 +155,6 @@ static int s5pv210_clk_ip3_ctrl(struct clk *clk, int enable) return s5p_gatectrl(S5P_CLKGATE_IP3, clk, enable); } -static struct clk clk_h100 = { - .name = "hclk100", - .id = -1, -}; - static struct clk clk_p83 = { .name = "pclk83", .id = -1, @@ -171,11 +166,19 @@ static struct clk clk_p66 = { }; static struct clk *sys_clks[] = { - &clk_h100, &clk_p83, &clk_p66 }; +static unsigned long s5pv210_clk_imem_get_rate(struct clk *clk) +{ + return clk_get_rate(clk->parent) / 2; +} + +static struct clk_ops clk_hclk_imem_ops = { + .get_rate = s5pv210_clk_imem_get_rate, +}; + static struct clk init_clocks_disable[] = { { .name = "rot", @@ -326,6 +329,13 @@ static struct clk init_clocks_disable[] = { static struct clk init_clocks[] = { { + .name = "hclk_imem", + .id = -1, + .parent = &clk_hclk_msys.clk, + .ctrlbit = (1 << 5), + .enable = s5pv210_clk_ip0_ctrl, + .ops = &clk_hclk_imem_ops, + }, { .name = "uart", .id = 0, .parent = &clk_p66, |