diff options
| author | Brian Masney <bmasney@redhat.com> | 2025-12-12 08:16:26 +0900 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-12-24 12:53:36 +0530 |
| commit | 3d4ffdfcf108e73b7c5bf07e0358d0fe8fac28d4 (patch) | |
| tree | e7c355e199fa6e986f17d7a21773beff28c5d17d /drivers/phy | |
| parent | 2f7870297ae073b0fd6e1f875a9b84c5de0dea00 (diff) | |
phy: rockchip: phy-rockchip-samsung-hdptx: 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: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
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-v3-8-beae3962f767@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c index e3d817e81d6d..a65e96694237 100644 --- a/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c +++ b/drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c @@ -1838,8 +1838,8 @@ static unsigned long rk_hdptx_phy_clk_recalc_rate(struct clk_hw *hw, return hdptx->hw_rate; } -static long rk_hdptx_phy_clk_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int rk_hdptx_phy_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct rk_hdptx_phy *hdptx = to_rk_hdptx_phy(hw); @@ -1848,9 +1848,9 @@ static long rk_hdptx_phy_clk_round_rate(struct clk_hw *hw, unsigned long rate, * To be dropped as soon as the RK DW HDMI QP bridge driver * switches to make use of phy_configure(). */ - if (!hdptx->restrict_rate_change && rate != hdptx->hdmi_cfg.tmds_char_rate) { + if (!hdptx->restrict_rate_change && req->rate != hdptx->hdmi_cfg.tmds_char_rate) { struct phy_configure_opts_hdmi hdmi = { - .tmds_char_rate = rate, + .tmds_char_rate = req->rate, }; int ret = rk_hdptx_phy_verify_hdmi_config(hdptx, &hdmi); @@ -1865,7 +1865,10 @@ static long rk_hdptx_phy_clk_round_rate(struct clk_hw *hw, unsigned long rate, * hence ensure rk_hdptx_phy_clk_set_rate() won't be invoked with * a different rate argument. */ - return DIV_ROUND_CLOSEST_ULL(hdptx->hdmi_cfg.tmds_char_rate * 8, hdptx->hdmi_cfg.bpc); + req->rate = DIV_ROUND_CLOSEST_ULL(hdptx->hdmi_cfg.tmds_char_rate * 8, + hdptx->hdmi_cfg.bpc); + + return 0; } static int rk_hdptx_phy_clk_set_rate(struct clk_hw *hw, unsigned long rate, @@ -1895,7 +1898,7 @@ static const struct clk_ops hdptx_phy_clk_ops = { .prepare = rk_hdptx_phy_clk_prepare, .unprepare = rk_hdptx_phy_clk_unprepare, .recalc_rate = rk_hdptx_phy_clk_recalc_rate, - .round_rate = rk_hdptx_phy_clk_round_rate, + .determine_rate = rk_hdptx_phy_clk_determine_rate, .set_rate = rk_hdptx_phy_clk_set_rate, }; |