Searched refs:pix_clk (Results 1 - 24 of 24) sorted by relevance

/linux-master/drivers/gpu/drm/sti/
H A Dsti_crtc.c54 struct clk *compo_clk, *pix_clk; local
64 pix_clk = compo->clk_pix_main;
67 pix_clk = compo->clk_pix_aux;
77 if (clk_set_rate(pix_clk, rate) < 0) {
81 if (clk_prepare_enable(pix_clk)) {
96 clk_disable_unprepare(pix_clk);
/linux-master/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_ddc.h91 uint32_t pix_clk,
H A Dlink_ddc.c545 uint32_t pix_clk,
548 bool over_340_mhz = pix_clk > 340000 ? 1 : 0;
544 write_scdc_data(struct ddc_service *ddc_service, uint32_t pix_clk, bool lte_340_scramble) argument
/linux-master/drivers/gpu/drm/imx/dcss/
H A Ddcss-dev.c25 clk_prepare_enable(dcss->pix_clk);
30 clk_disable_unprepare(dcss->pix_clk);
137 {"pix", &dcss->pix_clk},
158 devm_clk_put(dcss->dev, dcss->pix_clk);
H A Ddcss-dtg.c207 clk_disable_unprepare(dcss->pix_clk);
208 clk_set_rate(dcss->pix_clk, vm->pixelclock);
209 clk_prepare_enable(dcss->pix_clk);
211 actual_clk = clk_get_rate(dcss->pix_clk);
H A Ddcss-dev.h83 struct clk *pix_clk; member in struct:dcss_dev
/linux-master/drivers/gpu/drm/fsl-dcu/
H A Dfsl_dcu_drm_drv.c309 fsl_dev->pix_clk = clk_register_divider(dev, pix_clk_name,
312 if (IS_ERR(fsl_dev->pix_clk)) {
314 ret = PTR_ERR(fsl_dev->pix_clk);
343 clk_unregister(fsl_dev->pix_clk);
356 clk_unregister(fsl_dev->pix_clk);
H A Dfsl_dcu_drm_crtc.c63 clk_disable_unprepare(fsl_dev->pix_clk);
72 clk_prepare_enable(fsl_dev->pix_clk);
91 clk_set_rate(fsl_dev->pix_clk, mode->clock * 1000);
H A Dfsl_dcu_drm_drv.h185 struct clk *pix_clk; member in struct:fsl_dcu_drm_device
/linux-master/drivers/media/v4l2-core/
H A Dv4l2-dv-timings.c502 unsigned pix_clk; local
597 pix_clk = (image_width + h_blank) * hfreq;
598 pix_clk = (pix_clk / clk_gran) * clk_gran;
617 pix_clk = (image_width + h_blank) * hfreq;
618 pix_clk = (pix_clk / CVT_PXL_CLK_GRAN) * CVT_PXL_CLK_GRAN;
652 fmt->bt.pixelclock = pix_clk;
716 int pix_clk; local
778 pix_clk
[all...]
/linux-master/drivers/video/fbdev/omap/
H A Dhwa742.c763 unsigned long *sys_clk, unsigned long *pix_clk)
779 *pix_clk = *sys_clk / pix_div; /* HZ */
783 dev_dbg(hwa742.fbdev->dev, "sys_clk %ld pix_clk %ld\n",
784 *sys_clk, *pix_clk);
788 static int setup_tearsync(unsigned long pix_clk, int extif_div) argument
830 hwa742.line_upd_time = (hdisp + hndp) * 1000000 / (pix_clk / 1000);
866 hs = hs * 1000000 / (pix_clk / 1000); /* ps */
869 vs = vs * (hdisp + hndp) * 1000000 / (pix_clk / 1000); /* ps */
888 "pix_clk %ld HZ pix_tx_time %ld ps line_upd_time %ld ps\n",
889 pix_clk, hwa74
762 calc_hwa742_clk_rates(unsigned long ext_clk, unsigned long *sys_clk, unsigned long *pix_clk) argument
940 unsigned long sys_clk, pix_clk; local
[all...]
/linux-master/drivers/gpu/drm/amd/display/modules/inc/
H A Dmod_freesync.h159 unsigned int vtotal, unsigned int htotal, unsigned int pix_clk);
/linux-master/drivers/staging/media/imx/
H A Dimx6-mipi-csi2.c44 struct clk *pix_clk; /* what is this? */ member in struct:csi2_dev
346 ret = clk_prepare_enable(csi2->pix_clk);
393 clk_disable_unprepare(csi2->pix_clk);
404 clk_disable_unprepare(csi2->pix_clk);
764 csi2->pix_clk = devm_clk_get(&pdev->dev, "pix");
765 if (IS_ERR(csi2->pix_clk)) {
767 return PTR_ERR(csi2->pix_clk);
/linux-master/drivers/gpu/drm/ingenic/
H A Dingenic-drm-drv.c95 struct clk *lcd_clk, *pix_clk; member in struct:ingenic_drm
392 rate = clk_round_rate(priv->pix_clk, mode->clock * 1000);
436 clk_set_rate(priv->pix_clk,
1174 priv->pix_clk = devm_clk_get(dev, "lcd_pclk");
1175 if (IS_ERR(priv->pix_clk)) {
1177 ret = PTR_ERR(priv->pix_clk);
1337 ret = clk_prepare_enable(priv->pix_clk);
1375 parent_clk = clk_get_parent(priv->pix_clk);
1414 clk_disable_unprepare(priv->pix_clk);
1428 struct clk *parent_clk = clk_get_parent(priv->pix_clk);
[all...]
/linux-master/drivers/gpu/drm/msm/hdmi/
H A Dhdmi_phy_8996.c218 static int pll_calculate(unsigned long pix_clk, unsigned long ref_clk, argument
236 /* bit clk = 10 * pix_clk */
237 bclk = ((u64)pix_clk) * 10;
240 tmds_clk = pix_clk >> 2;
242 tmds_clk = pix_clk;
272 DBG("pix_clk: %lu", pix_clk);
/linux-master/drivers/gpu/drm/amd/display/dc/dcn10/
H A Ddcn10_hw_sequencer_debug.c430 int pix_clk = 0; local
433 pix_clk = dc->current_state->res_ctx.pipe_ctx[i].stream_res.pix_clk_params.requested_pix_clk_100hz / 10;
458 pix_clk);
/linux-master/drivers/gpu/drm/bridge/
H A Dsamsung-dsim.c702 unsigned long hs_clk, byte_clk, esc_clk, pix_clk; local
709 pix_clk = m->clock * 1000;
711 /* Use burst_clk_rate if available, otherwise use the pix_clk */
715 hs_clk = samsung_dsim_set_pll(dsi, DIV_ROUND_UP(pix_clk * bpp, dsi->lanes));
993 u64 pix_clk = m->clock * 1000; local
995 int hfp = DIV64_U64_ROUND_UP((m->hsync_start - m->hdisplay) * byte_clk, pix_clk);
996 int hbp = DIV64_U64_ROUND_UP((m->htotal - m->hsync_end) * byte_clk, pix_clk);
997 int hsa = DIV64_U64_ROUND_UP((m->hsync_end - m->hsync_start) * byte_clk, pix_clk);
/linux-master/include/video/
H A Dimx-ipu-v3.h370 u32 pix_clk);
/linux-master/drivers/gpu/ipu-v3/
H A Dipu-csi.c629 u32 pix_clk)
644 ipu_csi_set_testgen_mclk(csi, pix_clk, ipu_clk);
627 ipu_csi_set_test_generator(struct ipu_csi *csi, bool active, u32 r_value, u32 g_value, u32 b_value, u32 pix_clk) argument
/linux-master/drivers/gpu/drm/amd/display/modules/freesync/
H A Dfreesync.c1305 unsigned int vtotal, unsigned int htotal, unsigned int pix_clk)
1311 field_rate_in_uhz = pix_clk;
1304 mod_freesync_calc_field_rate_from_timing( unsigned int vtotal, unsigned int htotal, unsigned int pix_clk) argument
/linux-master/drivers/gpu/drm/radeon/
H A Dr100.c3148 fixed20_12 peak_disp_bw, mem_bw, pix_clk, pix_clk2, temp_ff; local
3265 pix_clk.full = 0;
3270 pix_clk.full = dfixed_const(mode1->clock); /* convert to fixed point */
3271 pix_clk.full = dfixed_div(pix_clk, temp_ff);
3273 peak_disp_bw.full += dfixed_mul(pix_clk, temp_ff);
3476 disp_drain_rate.full = dfixed_div(pix_clk, temp_ff);
/linux-master/drivers/gpu/drm/amd/display/dc/core/
H A Ddc_resource.c3168 uint32_t pix_clk = timing->pix_clk_100hz; local
3169 uint32_t normalized_pix_clk = pix_clk;
3172 pix_clk /= 2;
3177 normalized_pix_clk = pix_clk;
3180 normalized_pix_clk = (pix_clk * 30) / 24;
3183 normalized_pix_clk = (pix_clk * 36) / 24;
3186 normalized_pix_clk = (pix_clk * 48) / 24;
/linux-master/drivers/media/i2c/
H A Dadv7842.c1409 u32 pix_clk; local
1424 pix_clk = hfreq * htotal(bt);
1426 if ((pix_clk < bt->pixelclock + 1000000) &&
1427 (pix_clk > bt->pixelclock - 1000000)) {
H A Dadv7604.c1381 u32 pix_clk; local
1396 pix_clk = hfreq * htotal(bt);
1398 if ((pix_clk < bt->pixelclock + 1000000) &&
1399 (pix_clk > bt->pixelclock - 1000000)) {

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