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clk: rockchip: Convert to clk_hw based provider APIs 

We're removing struct clk from the clk provider API, so switch
this code to using the clk_hw based provider APIs.

Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Stephen Boyd 2015-07-30 17:20:57 -07:00 committed by Michael Turquette
parent ac269395cd
commit 4c34875059
1 changed files with 9 additions and 9 deletions
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18
drivers/clk/rockchip/clk-pll.c
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@ -136,7 +136,7 @@ static unsigned long rockchip_rk3066_pll_recalc_rate(struct clk_hw *hw,
pllcon = readl_relaxed(pll->reg_base + RK3066_PLLCON(3));
if (pllcon & RK3066_PLLCON3_BYPASS) {
pr_debug("%s: pll %s is bypassed\n", __func__,
__clk_get_name(hw->clk));
clk_hw_get_name(hw));
return prate;
}
@ -174,13 +174,13 @@ static int rockchip_rk3066_pll_set_rate(struct clk_hw *hw, unsigned long drate,
}
pr_debug("%s: changing %s from %lu to %lu with a parent rate of %lu\n",
__func__, __clk_get_name(hw->clk), old_rate, drate, prate);
__func__, clk_hw_get_name(hw), old_rate, drate, prate);
/* Get required rate settings from table */
rate = rockchip_get_pll_settings(pll, drate);
if (!rate) {
pr_err("%s: Invalid rate : %lu for pll clk %s\n", __func__,
drate, __clk_get_name(hw->clk));
drate, clk_hw_get_name(hw));
return -EINVAL;
}
@ -268,7 +268,7 @@ static void rockchip_rk3066_pll_init(struct clk_hw *hw)
if (!(pll->flags & ROCKCHIP_PLL_SYNC_RATE))
return;
drate = __clk_get_rate(hw->clk);
drate = clk_hw_get_rate(hw);
rate = rockchip_get_pll_settings(pll, drate);
/* when no rate setting for the current rate, rely on clk_set_rate */
@ -286,22 +286,22 @@ static void rockchip_rk3066_pll_init(struct clk_hw *hw)
nb = ((pllcon >> RK3066_PLLCON2_NB_SHIFT) & RK3066_PLLCON2_NB_MASK) + 1;
pr_debug("%s: pll %s@%lu: nr (%d:%d); no (%d:%d); nf(%d:%d), nb(%d:%d)\n",
__func__, __clk_get_name(hw->clk), drate, rate->nr, nr,
__func__, clk_hw_get_name(hw), drate, rate->nr, nr,
rate->no, no, rate->nf, nf, rate->nb, nb);
if (rate->nr != nr || rate->no != no || rate->nf != nf
|| rate->nb != nb) {
struct clk *parent = __clk_get_parent(hw->clk);
struct clk_hw *parent = clk_hw_get_parent(hw);
unsigned long prate;
if (!parent) {
pr_warn("%s: parent of %s not available\n",
__func__, __clk_get_name(hw->clk));
__func__, clk_hw_get_name(hw));
return;
}
pr_debug("%s: pll %s: rate params do not match rate table, adjusting\n",
__func__, __clk_get_name(hw->clk));
prate = __clk_get_rate(parent);
__func__, clk_hw_get_name(hw));
prate = clk_hw_get_rate(parent);
rockchip_rk3066_pll_set_rate(hw, drate, prate);
}
}