Cleans up the code a bit and is useful for clock data DT conversion.
Signed-off-by: Tero Kristo <t-kri...@ti.com>
---
arch/arm/mach-omap2/cclock2420_data.c | 15 ++++-----------
arch/arm/mach-omap2/clock.c | 21 ---------------------
arch/arm/mach-omap2/clock.h | 3 ---
3 files changed, 4 insertions(+), 35 deletions(-)
diff --git a/arch/arm/mach-omap2/cclock2420_data.c
b/arch/arm/mach-omap2/cclock2420_data.c
index 3e46ac1..3b0beea 100644
--- a/arch/arm/mach-omap2/cclock2420_data.c
+++ b/arch/arm/mach-omap2/cclock2420_data.c
@@ -1025,18 +1025,12 @@ DEFINE_CLK_OMAP_MUX_GATE(iva1_ifck, "iva1_clkdm",
dsp_fck_clksel,
OMAP2420_EN_IVA_COP_SHIFT, &clkhwops_wait,
dsp_fck_parent_names, dsp_fck_ops);
+DEFINE_CLK_FIXED_FACTOR(iva1_ifck_div, "iva1_ifck", &iva1_ifck, 0x0, 1, 2);
+
static struct clk iva1_mpu_int_ifck;
static const char *iva1_mpu_int_ifck_parent_names[] = {
- "iva1_ifck",
-};
-
-static const struct clk_ops iva1_mpu_int_ifck_ops = {
- .init = &omap2_init_clk_clkdm,
- .enable = &omap2_dflt_clk_enable,
- .disable = &omap2_dflt_clk_disable,
- .is_enabled = &omap2_dflt_clk_is_enabled,
- .recalc_rate = &omap_fixed_divisor_recalc,
+ "iva1_ifck_div",
};
static struct clk_hw_omap iva1_mpu_int_ifck_hw = {
@@ -1047,11 +1041,10 @@ static struct clk_hw_omap iva1_mpu_int_ifck_hw = {
.enable_reg = OMAP_CM_REGADDR(OMAP24XX_DSP_MOD, CM_FCLKEN),
.enable_bit = OMAP2420_EN_IVA_MPU_SHIFT,
.clkdm_name = "iva1_clkdm",
- .fixed_div = 2,
};
DEFINE_STRUCT_CLK(iva1_mpu_int_ifck, iva1_mpu_int_ifck_parent_names,
- iva1_mpu_int_ifck_ops);
+ aes_ick_ops);
static struct clk mailboxes_ick;
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index 591581a..4ac6e3d 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -82,27 +82,6 @@ u32 omap2_clk_readl(struct clk_hw_omap *clk, void __iomem
*reg)
}
/*
- * Used for clocks that have the same value as the parent clock,
- * divided by some factor
- */
-unsigned long omap_fixed_divisor_recalc(struct clk_hw *hw,
- unsigned long parent_rate)
-{
- struct clk_hw_omap *oclk;
-
- if (!hw) {
- pr_warn("%s: hw is NULL\n", __func__);
- return -EINVAL;
- }
-
- oclk = to_clk_hw_omap(hw);
-
- WARN_ON(!oclk->fixed_div);
-
- return parent_rate / oclk->fixed_div;
-}
-
-/*
* OMAP2+ specific clock functions
*/
diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h
index bda767a..3843c9f 100644
--- a/arch/arm/mach-omap2/clock.h
+++ b/arch/arm/mach-omap2/clock.h
@@ -189,9 +189,6 @@ struct clk_hw_omap_ops {
void (*deny_idle)(struct clk_hw_omap *oclk);
};
-unsigned long omap_fixed_divisor_recalc(struct clk_hw *hw,
- unsigned long parent_rate);
-
/* CM_CLKSEL2_PLL.CORE_CLK_SRC bits (2XXX) */
#define CORE_CLK_SRC_32K 0x0
#define CORE_CLK_SRC_DPLL 0x1
--
1.7.9.5
--
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