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Searched refs:feedback_div (Results 1 – 4 of 4) sorted by relevance

/drivers/gpu/drm/radeon/
Dradeon_display.c1196 uint32_t feedback_div, current_freq = 0, error, vco_diff; in radeon_compute_pll_legacy() local
1211 feedback_div = (min_feed_div + max_feed_div) / 2; in radeon_compute_pll_legacy()
1213 tmp = (uint64_t)pll->reference_freq * feedback_div; in radeon_compute_pll_legacy()
1217 min_feed_div = feedback_div + 1; in radeon_compute_pll_legacy()
1220 max_feed_div = feedback_div; in radeon_compute_pll_legacy()
1226 tmp = (uint64_t)pll->reference_freq * 10000 * feedback_div; in radeon_compute_pll_legacy()
1245 best_feedback_div = feedback_div; in radeon_compute_pll_legacy()
1254 best_feedback_div = feedback_div; in radeon_compute_pll_legacy()
1261 ((pll->flags & RADEON_PLL_PREFER_LOW_FB_DIV) && (feedback_div < best_feedback_div)) || in radeon_compute_pll_legacy()
1262 ((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.c742 uint32_t feedback_div = 0; in radeon_set_pll() local
822 &freq, &feedback_div, &frac_fb_div, in radeon_set_pll()
835 feedback_div, in radeon_set_pll()
846 pll_fb_post_div = (feedback_div | (post_div->bitvalue << 16)); in radeon_set_pll()
/drivers/gpu/drm/rockchip/
Ddw-mipi-dsi.c288 u16 feedback_div; member
416 dw_mipi_dsi_phy_write(dsi, 0x18, LOOP_DIV_LOW_SEL(dsi->feedback_div) | in dw_mipi_dsi_phy_init()
418 dw_mipi_dsi_phy_write(dsi, 0x18, LOOP_DIV_HIGH_SEL(dsi->feedback_div) | in dw_mipi_dsi_phy_init()
503 dsi->feedback_div = m; in dw_mipi_dsi_get_lane_bps()
/drivers/video/fbdev/aty/
Dradeonfb.h231 int feedback_div; member