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Searched refs:feedback_div (Results 1 – 7 of 7) sorted by relevance

/linux-6.12.1/drivers/clk/xilinx/
Dxlnx_vcu.c315 unsigned int feedback_div; in xvcu_pll_round_rate() local
319 feedback_div = DIV_ROUND_CLOSEST_ULL(rate, *parent_rate); in xvcu_pll_round_rate()
320 feedback_div = clamp_t(unsigned int, feedback_div, 25, 125); in xvcu_pll_round_rate()
322 return *parent_rate * feedback_div; in xvcu_pll_round_rate()
/linux-6.12.1/drivers/gpu/drm/radeon/
Dradeon_display.c1189 uint32_t feedback_div, current_freq = 0, error, vco_diff; in radeon_compute_pll_legacy() local
1204 feedback_div = (min_feed_div + max_feed_div) / 2; in radeon_compute_pll_legacy()
1206 tmp = (uint64_t)pll->reference_freq * feedback_div; in radeon_compute_pll_legacy()
1210 min_feed_div = feedback_div + 1; in radeon_compute_pll_legacy()
1213 max_feed_div = feedback_div; in radeon_compute_pll_legacy()
1219 tmp = (uint64_t)pll->reference_freq * 10000 * feedback_div; in radeon_compute_pll_legacy()
1238 best_feedback_div = feedback_div; in radeon_compute_pll_legacy()
1247 best_feedback_div = feedback_div; in radeon_compute_pll_legacy()
1254 ((pll->flags & RADEON_PLL_PREFER_LOW_FB_DIV) && (feedback_div < best_feedback_div)) || in radeon_compute_pll_legacy()
1255 ((pll->flags & RADEON_PLL_PREFER_HIGH_FB_DIV) && (feedback_div > best_feedback_div)) || in radeon_compute_pll_legacy()
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Dradeon_legacy_crtc.c739 uint32_t feedback_div = 0; in radeon_set_pll() local
819 &freq, &feedback_div, &frac_fb_div, in radeon_set_pll()
832 feedback_div, in radeon_set_pll()
843 pll_fb_post_div = (feedback_div | (post_div->bitvalue << 16)); in radeon_set_pll()
/linux-6.12.1/drivers/gpu/drm/rockchip/
Ddw-mipi-dsi-rockchip.c290 u16 feedback_div; member
465 LOOP_DIV_LOW_SEL(dsi->feedback_div) | in dw_mipi_dsi_phy_init()
476 LOOP_DIV_HIGH_SEL(dsi->feedback_div) | in dw_mipi_dsi_phy_init()
643 dsi->feedback_div = best_fbdiv; in dw_mipi_dsi_get_lane_mbps()
/linux-6.12.1/drivers/video/fbdev/aty/
Dradeonfb.h232 int feedback_div; member
/linux-6.12.1/drivers/net/ethernet/intel/ice/
Dice_ptp_hw.h211 u32 feedback_div; member
Dice_ptp_hw.c419 dw19.tspll_fbdiv_intgr = e822_cgu_params[clk_freq].feedback_div; in ice_cfg_cgu_pll_e82x()