diff options
| author | Brian Masney <bmasney@redhat.com> | 2025-12-12 02:16:25 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-12-24 10:23:35 +0300 |
| commit | 2f7870297ae073b0fd6e1f875a9b84c5de0dea00 (patch) | |
| tree | add7f3185e33d19a7e91e4d6798285086f4eb5bd | |
| parent | 0484168a352f0f75a82d9917df4b23f5466726b7 (diff) | |
| download | linux-2f7870297ae073b0fd6e1f875a9b84c5de0dea00.tar.xz | |
phy: rockchip: phy-rockchip-inno-hdmi: convert from round_rate() to determine_rate()
The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Brian Masney <bmasney@redhat.com>
Link: https://patch.msgid.link/20251212-phy-clk-round-rate-v3-7-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/phy/rockchip/phy-rockchip-inno-hdmi.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c b/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c index 8dcc2bb777b5..1483907413fa 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c @@ -749,22 +749,23 @@ unsigned long inno_hdmi_phy_rk3228_clk_recalc_rate(struct clk_hw *hw, return vco; } -static long inno_hdmi_phy_rk3228_clk_round_rate(struct clk_hw *hw, - unsigned long rate, - unsigned long *parent_rate) +static int inno_hdmi_phy_rk3228_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { const struct pre_pll_config *cfg = pre_pll_cfg_table; - rate = (rate / 1000) * 1000; + req->rate = (req->rate / 1000) * 1000; for (; cfg->pixclock != 0; cfg++) - if (cfg->pixclock == rate && !cfg->fracdiv) + if (cfg->pixclock == req->rate && !cfg->fracdiv) break; if (cfg->pixclock == 0) return -EINVAL; - return cfg->pixclock; + req->rate = cfg->pixclock; + + return 0; } static int inno_hdmi_phy_rk3228_clk_set_rate(struct clk_hw *hw, @@ -835,7 +836,7 @@ static const struct clk_ops inno_hdmi_phy_rk3228_clk_ops = { .unprepare = inno_hdmi_phy_rk3228_clk_unprepare, .is_prepared = inno_hdmi_phy_rk3228_clk_is_prepared, .recalc_rate = inno_hdmi_phy_rk3228_clk_recalc_rate, - .round_rate = inno_hdmi_phy_rk3228_clk_round_rate, + .determine_rate = inno_hdmi_phy_rk3228_clk_determine_rate, .set_rate = inno_hdmi_phy_rk3228_clk_set_rate, }; @@ -906,22 +907,23 @@ unsigned long inno_hdmi_phy_rk3328_clk_recalc_rate(struct clk_hw *hw, return inno->pixclock; } -static long inno_hdmi_phy_rk3328_clk_round_rate(struct clk_hw *hw, - unsigned long rate, - unsigned long *parent_rate) +static int inno_hdmi_phy_rk3328_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { const struct pre_pll_config *cfg = pre_pll_cfg_table; - rate = (rate / 1000) * 1000; + req->rate = (req->rate / 1000) * 1000; for (; cfg->pixclock != 0; cfg++) - if (cfg->pixclock == rate) + if (cfg->pixclock == req->rate) break; if (cfg->pixclock == 0) return -EINVAL; - return cfg->pixclock; + req->rate = cfg->pixclock; + + return 0; } static int inno_hdmi_phy_rk3328_clk_set_rate(struct clk_hw *hw, @@ -989,7 +991,7 @@ static const struct clk_ops inno_hdmi_phy_rk3328_clk_ops = { .unprepare = inno_hdmi_phy_rk3328_clk_unprepare, .is_prepared = inno_hdmi_phy_rk3328_clk_is_prepared, .recalc_rate = inno_hdmi_phy_rk3328_clk_recalc_rate, - .round_rate = inno_hdmi_phy_rk3328_clk_round_rate, + .determine_rate = inno_hdmi_phy_rk3328_clk_determine_rate, .set_rate = inno_hdmi_phy_rk3328_clk_set_rate, }; |