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Searched refs:req_rate (Results 1 - 25 of 30) sorted by relevance

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/kernel/linux/linux-5.10/drivers/net/wireless/mediatek/mt7601u/
H A Dtx.c73 u8 req_rate = stat->pktid; in mt7601u_tx_pktid_dec() local
76 req_rate -= 1; in mt7601u_tx_pktid_dec()
78 if (req_rate > 7) { in mt7601u_tx_pktid_dec()
80 req_rate -= 8; in mt7601u_tx_pktid_dec()
83 if (!req_rate && eff_rate) in mt7601u_tx_pktid_dec()
84 req_rate = 7; in mt7601u_tx_pktid_dec()
87 stat->retry = req_rate - eff_rate; in mt7601u_tx_pktid_dec()
/kernel/linux/linux-6.6/drivers/net/wireless/mediatek/mt7601u/
H A Dtx.c73 u8 req_rate = stat->pktid; in mt7601u_tx_pktid_dec() local
76 req_rate -= 1; in mt7601u_tx_pktid_dec()
78 if (req_rate > 7) { in mt7601u_tx_pktid_dec()
80 req_rate -= 8; in mt7601u_tx_pktid_dec()
83 if (!req_rate && eff_rate) in mt7601u_tx_pktid_dec()
84 req_rate = 7; in mt7601u_tx_pktid_dec()
87 stat->retry = req_rate - eff_rate; in mt7601u_tx_pktid_dec()
/kernel/linux/linux-5.10/drivers/clocksource/
H A Dingenic-sysost.c120 static u8 ingenic_ost_get_prescale(unsigned long rate, unsigned long req_rate) in ingenic_ost_get_prescale() argument
125 if ((rate >> (prescale * 2)) <= req_rate) in ingenic_ost_get_prescale()
131 static long ingenic_ost_round_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_ost_round_rate() argument
137 if (req_rate > rate) in ingenic_ost_round_rate()
140 prescale = ingenic_ost_get_prescale(rate, req_rate); in ingenic_ost_round_rate()
145 static int ingenic_ost_percpu_timer_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_ost_percpu_timer_set_rate() argument
150 u8 prescale = ingenic_ost_get_prescale(parent_rate, req_rate); in ingenic_ost_percpu_timer_set_rate()
160 static int ingenic_ost_global_timer_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_ost_global_timer_set_rate() argument
165 u8 prescale = ingenic_ost_get_prescale(parent_rate, req_rate); in ingenic_ost_global_timer_set_rate()
/kernel/linux/linux-5.10/sound/soc/sh/rcar/
H A Dadg.c412 u32 req_rate[REQ_SIZE] = {}; in rsnd_adg_get_clkout() local
449 of_property_read_u32_array(np, "clock-frequency", req_rate, req_size); in rsnd_adg_get_clkout()
453 if (0 == (req_rate[i] % 44100)) in rsnd_adg_get_clkout()
454 req_441kHz_rate = req_rate[i]; in rsnd_adg_get_clkout()
455 if (0 == (req_rate[i] % 48000)) in rsnd_adg_get_clkout()
456 req_48kHz_rate = req_rate[i]; in rsnd_adg_get_clkout()
459 if (req_rate[0] % 48000 == 0) in rsnd_adg_get_clkout()
526 parent_clk_name, 0, req_rate[0]); in rsnd_adg_get_clkout()
539 req_rate[0]); in rsnd_adg_get_clkout()
/kernel/linux/linux-6.6/drivers/clocksource/
H A Dingenic-sysost.c119 static u8 ingenic_ost_get_prescale(unsigned long rate, unsigned long req_rate) in ingenic_ost_get_prescale() argument
124 if ((rate >> (prescale * 2)) <= req_rate) in ingenic_ost_get_prescale()
130 static long ingenic_ost_round_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_ost_round_rate() argument
136 if (req_rate > rate) in ingenic_ost_round_rate()
139 prescale = ingenic_ost_get_prescale(rate, req_rate); in ingenic_ost_round_rate()
144 static int ingenic_ost_percpu_timer_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_ost_percpu_timer_set_rate() argument
149 u8 prescale = ingenic_ost_get_prescale(parent_rate, req_rate); in ingenic_ost_percpu_timer_set_rate()
160 static int ingenic_ost_global_timer_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_ost_global_timer_set_rate() argument
165 u8 prescale = ingenic_ost_get_prescale(parent_rate, req_rate); in ingenic_ost_global_timer_set_rate()
/kernel/linux/linux-5.10/drivers/clk/ingenic/
H A Dcgu.c156 ingenic_pll_round_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_pll_round_rate() argument
162 return ingenic_pll_calc(clk_info, req_rate, *prate, NULL, NULL, NULL); in ingenic_pll_round_rate()
176 ingenic_pll_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_pll_set_rate() argument
188 rate = ingenic_pll_calc(clk_info, req_rate, parent_rate, in ingenic_pll_set_rate()
190 if (rate != req_rate) in ingenic_pll_set_rate()
192 clk_info->name, req_rate, rate); in ingenic_pll_set_rate()
414 unsigned long parent_rate, unsigned long req_rate) in ingenic_clk_calc_div()
419 div = DIV_ROUND_UP(parent_rate, req_rate); in ingenic_clk_calc_div()
443 ingenic_clk_round_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_clk_round_rate() argument
451 div = ingenic_clk_calc_div(clk_info, *parent_rate, req_rate); in ingenic_clk_round_rate()
413 ingenic_clk_calc_div(const struct ingenic_cgu_clk_info *clk_info, unsigned long parent_rate, unsigned long req_rate) ingenic_clk_calc_div() argument
471 ingenic_clk_set_rate(struct clk_hw *hw, unsigned long req_rate, unsigned long parent_rate) ingenic_clk_set_rate() argument
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H A Dx1000-cgu.c86 static long x1000_otg_phy_round_rate(struct clk_hw *hw, unsigned long req_rate, in x1000_otg_phy_round_rate() argument
89 if (req_rate < 18000000) in x1000_otg_phy_round_rate()
92 if (req_rate < 36000000) in x1000_otg_phy_round_rate()
98 static int x1000_otg_phy_set_rate(struct clk_hw *hw, unsigned long req_rate, in x1000_otg_phy_set_rate() argument
104 switch (req_rate) { in x1000_otg_phy_set_rate()
H A Dtcu.c169 static u8 ingenic_tcu_get_prescale(unsigned long rate, unsigned long req_rate) in ingenic_tcu_get_prescale() argument
174 if ((rate >> (prescale * 2)) <= req_rate) in ingenic_tcu_get_prescale()
180 static long ingenic_tcu_round_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_tcu_round_rate() argument
186 if (req_rate > rate) in ingenic_tcu_round_rate()
189 prescale = ingenic_tcu_get_prescale(rate, req_rate); in ingenic_tcu_round_rate()
194 static int ingenic_tcu_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_tcu_set_rate() argument
199 u8 prescale = ingenic_tcu_get_prescale(parent_rate, req_rate); in ingenic_tcu_set_rate()
H A Djz4780-cgu.c131 static long jz4780_otg_phy_round_rate(struct clk_hw *hw, unsigned long req_rate, in jz4780_otg_phy_round_rate() argument
134 if (req_rate < 15600000) in jz4780_otg_phy_round_rate()
137 if (req_rate < 21600000) in jz4780_otg_phy_round_rate()
140 if (req_rate < 36000000) in jz4780_otg_phy_round_rate()
146 static int jz4780_otg_phy_set_rate(struct clk_hw *hw, unsigned long req_rate, in jz4780_otg_phy_set_rate() argument
152 switch (req_rate) { in jz4780_otg_phy_set_rate()
/kernel/linux/linux-5.10/drivers/clk/qcom/
H A Dclk-regmap-mux-div.c94 unsigned long req_rate = req->rate; in mux_div_determine_rate() local
102 parent_rate = mult_frac(req_rate, div, 2); in mux_div_determine_rate()
106 if (is_better_rate(req_rate, best_rate, actual_rate)) { in mux_div_determine_rate()
113 if (actual_rate < req_rate || best_rate <= req_rate) in mux_div_determine_rate()
/kernel/linux/linux-6.6/drivers/clk/qcom/
H A Dclk-regmap-mux-div.c94 unsigned long req_rate = req->rate; in mux_div_determine_rate() local
102 parent_rate = mult_frac(req_rate, div, 2); in mux_div_determine_rate()
106 if (is_better_rate(req_rate, best_rate, actual_rate)) { in mux_div_determine_rate()
113 if (actual_rate < req_rate || best_rate <= req_rate) in mux_div_determine_rate()
/kernel/linux/linux-6.6/drivers/clk/ingenic/
H A Dcgu.c178 ingenic_pll_round_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_pll_round_rate() argument
184 return ingenic_pll_calc(clk_info, req_rate, *prate, NULL, NULL, NULL); in ingenic_pll_round_rate()
201 ingenic_pll_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_pll_set_rate() argument
213 rate = ingenic_pll_calc(clk_info, req_rate, parent_rate, in ingenic_pll_set_rate()
215 if (rate != req_rate) in ingenic_pll_set_rate()
217 clk_info->name, req_rate, rate); in ingenic_pll_set_rate()
461 unsigned long parent_rate, unsigned long req_rate) in ingenic_clk_calc_div()
471 div = DIV_ROUND_UP(parent_rate, req_rate); in ingenic_clk_calc_div()
524 ingenic_clk_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_clk_set_rate() argument
536 div = ingenic_clk_calc_div(hw, clk_info, parent_rate, req_rate); in ingenic_clk_set_rate()
459 ingenic_clk_calc_div(struct clk_hw *hw, const struct ingenic_cgu_clk_info *clk_info, unsigned long parent_rate, unsigned long req_rate) ingenic_clk_calc_div() argument
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H A Djz4780-cgu.c131 static long jz4780_otg_phy_round_rate(struct clk_hw *hw, unsigned long req_rate, in jz4780_otg_phy_round_rate() argument
134 if (req_rate < 15600000) in jz4780_otg_phy_round_rate()
137 if (req_rate < 21600000) in jz4780_otg_phy_round_rate()
140 if (req_rate < 36000000) in jz4780_otg_phy_round_rate()
146 static int jz4780_otg_phy_set_rate(struct clk_hw *hw, unsigned long req_rate, in jz4780_otg_phy_set_rate() argument
152 switch (req_rate) { in jz4780_otg_phy_set_rate()
H A Dx1000-cgu.c87 static long x1000_otg_phy_round_rate(struct clk_hw *hw, unsigned long req_rate, in x1000_otg_phy_round_rate() argument
90 if (req_rate < 18000000) in x1000_otg_phy_round_rate()
93 if (req_rate < 36000000) in x1000_otg_phy_round_rate()
99 static int x1000_otg_phy_set_rate(struct clk_hw *hw, unsigned long req_rate, in x1000_otg_phy_set_rate() argument
105 switch (req_rate) { in x1000_otg_phy_set_rate()
H A Dtcu.c170 static u8 ingenic_tcu_get_prescale(unsigned long rate, unsigned long req_rate) in ingenic_tcu_get_prescale() argument
175 if ((rate >> (prescale * 2)) <= req_rate) in ingenic_tcu_get_prescale()
198 static int ingenic_tcu_set_rate(struct clk_hw *hw, unsigned long req_rate, in ingenic_tcu_set_rate() argument
203 u8 prescale = ingenic_tcu_get_prescale(parent_rate, req_rate); in ingenic_tcu_set_rate()
/kernel/linux/linux-6.6/sound/soc/sh/rcar/
H A Dadg.c493 u32 req_rate[ADG_HZ_SIZE] = {}; in rsnd_adg_get_clkout() local
526 of_property_read_u32_array(np, "clock-frequency", req_rate, req_size); in rsnd_adg_get_clkout()
530 if (0 == (req_rate[i] % 44100)) in rsnd_adg_get_clkout()
531 req_Hz[ADG_HZ_441] = req_rate[i]; in rsnd_adg_get_clkout()
532 if (0 == (req_rate[i] % 48000)) in rsnd_adg_get_clkout()
533 req_Hz[ADG_HZ_48] = req_rate[i]; in rsnd_adg_get_clkout()
635 parent_clk_name, 0, req_rate[0]); in rsnd_adg_get_clkout()
650 req_rate[0]); in rsnd_adg_get_clkout()
/kernel/linux/linux-5.10/drivers/gpu/drm/arm/
H A Dmalidp_crtc.c32 * but skip the check if the clock is meant to be disabled (req_rate = 0) in malidp_crtc_mode_valid()
34 long rate, req_rate = mode->crtc_clock * 1000; in malidp_crtc_mode_valid() local
36 if (req_rate) { in malidp_crtc_mode_valid()
37 rate = clk_round_rate(hwdev->pxlclk, req_rate); in malidp_crtc_mode_valid()
38 if (rate != req_rate) { in malidp_crtc_mode_valid()
40 req_rate); in malidp_crtc_mode_valid()
/kernel/linux/linux-6.6/drivers/gpu/drm/arm/
H A Dmalidp_crtc.c33 * but skip the check if the clock is meant to be disabled (req_rate = 0) in malidp_crtc_mode_valid()
35 long rate, req_rate = mode->crtc_clock * 1000; in malidp_crtc_mode_valid() local
37 if (req_rate) { in malidp_crtc_mode_valid()
38 rate = clk_round_rate(hwdev->pxlclk, req_rate); in malidp_crtc_mode_valid()
39 if (rate != req_rate) { in malidp_crtc_mode_valid()
41 req_rate); in malidp_crtc_mode_valid()
/kernel/linux/linux-5.10/drivers/infiniband/hw/mthca/
H A Dmthca_av.c106 static u8 ib_rate_to_memfree(u8 req_rate, u8 cur_rate) in ib_rate_to_memfree() argument
108 if (cur_rate <= req_rate) in ib_rate_to_memfree()
115 switch ((cur_rate - 1) / req_rate) { in ib_rate_to_memfree()
/kernel/linux/linux-6.6/drivers/infiniband/hw/mthca/
H A Dmthca_av.c106 static u8 ib_rate_to_memfree(u8 req_rate, u8 cur_rate) in ib_rate_to_memfree() argument
108 if (cur_rate <= req_rate) in ib_rate_to_memfree()
115 switch ((cur_rate - 1) / req_rate) { in ib_rate_to_memfree()
/kernel/linux/linux-5.10/drivers/gpu/drm/tilcdc/
H A Dtilcdc_crtc.c209 unsigned long clk_rate, real_rate, req_rate; in tilcdc_crtc_set_clk() local
216 req_rate = crtc->mode.clock * 1000; in tilcdc_crtc_set_clk()
218 ret = clk_set_rate(priv->clk, req_rate * clkdiv); in tilcdc_crtc_set_clk()
220 if (ret < 0 || tilcdc_pclk_diff(req_rate, clk_rate) > 5) { in tilcdc_crtc_set_clk()
235 clkdiv = DIV_ROUND_CLOSEST(clk_rate, req_rate); in tilcdc_crtc_set_clk()
244 real_rate = clkdiv * req_rate; in tilcdc_crtc_set_clk()
/kernel/linux/linux-6.6/drivers/clk/at91/
H A Dclk-master.c627 unsigned long req_rate; in clk_sama7g5_master_determine_rate() local
630 req_rate = req->rate * 3; in clk_sama7g5_master_determine_rate()
632 req_rate = req->rate << div; in clk_sama7g5_master_determine_rate()
634 clk_hw_forward_rate_request(hw, req, parent, &req_parent, req_rate); in clk_sama7g5_master_determine_rate()
/kernel/linux/linux-5.10/drivers/mmc/host/
H A Dmeson-gx-mmc.c158 unsigned long req_rate; member
348 if (host->ddr == ddr && host->req_rate == rate) in meson_mmc_clk_set()
353 host->req_rate = 0; in meson_mmc_clk_set()
382 host->req_rate = rate; in meson_mmc_clk_set()
387 host->req_rate >>= 1; in meson_mmc_clk_set()
/kernel/linux/linux-6.6/drivers/mmc/host/
H A Dmeson-gx-mmc.c160 unsigned long req_rate; member
361 if (host->ddr == ddr && host->req_rate == rate) in meson_mmc_clk_set()
366 host->req_rate = 0; in meson_mmc_clk_set()
395 host->req_rate = rate; in meson_mmc_clk_set()
400 host->req_rate >>= 1; in meson_mmc_clk_set()
/kernel/linux/linux-5.10/drivers/clk/
H A Dclk.c73 unsigned long req_rate; member
2255 unsigned long req_rate) in clk_core_req_round_rate_nolock()
2271 req.rate = req_rate; in clk_core_req_round_rate_nolock()
2282 unsigned long req_rate) in clk_core_set_rate_nolock()
2291 rate = clk_core_req_round_rate_nolock(core, req_rate); in clk_core_set_rate_nolock()
2302 top = clk_calc_new_rates(core, req_rate); in clk_core_set_rate_nolock()
2323 core->req_rate = req_rate; in clk_core_set_rate_nolock()
3519 * __clk_init_parent() will set the initial req_rate to in clk_core_reparent_orphans_nolock()
3523 * 'req_rate' i in clk_core_reparent_orphans_nolock()
2254 clk_core_req_round_rate_nolock(struct clk_core *core, unsigned long req_rate) clk_core_req_round_rate_nolock() argument
2281 clk_core_set_rate_nolock(struct clk_core *core, unsigned long req_rate) clk_core_set_rate_nolock() argument
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