Searched refs:rcar_mipi_dsi_read (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.1/drivers/gpu/drm/rcar-du/ |
| D | rcar_mipi_dsi.c | 132 static u32 rcar_mipi_dsi_read(struct rcar_mipi_dsi *dsi, u32 reg) in rcar_mipi_dsi_read() function
139 rcar_mipi_dsi_write(dsi, reg, rcar_mipi_dsi_read(dsi, reg) & ~clr); in rcar_mipi_dsi_clr()
144 rcar_mipi_dsi_write(dsi, reg, rcar_mipi_dsi_read(dsi, reg) | set); in rcar_mipi_dsi_set()
154 ret = read_poll_timeout(rcar_mipi_dsi_read, status, in rcar_mipi_dsi_phtw_test()
358 phy_setup = rcar_mipi_dsi_read(dsi, PHYSETUP); in rcar_mipi_dsi_startup()
397 if ((rcar_mipi_dsi_read(dsi, PPICLSR) & PPICLSR_STPST) && in rcar_mipi_dsi_startup()
398 (rcar_mipi_dsi_read(dsi, PPIDLSR) & PPIDLSR_STPST) && in rcar_mipi_dsi_startup()
399 (rcar_mipi_dsi_read(dsi, CLOCKSET1) & CLOCKSET1_LOCK)) in rcar_mipi_dsi_startup()
506 ret = read_poll_timeout(rcar_mipi_dsi_read, status, in rcar_mipi_dsi_start_hs_clock()
525 ret = read_poll_timeout(rcar_mipi_dsi_read, status, in rcar_mipi_dsi_start_video()
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