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Searched refs:dsi (Results 1 – 25 of 165) sorted by relevance

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/Linux-v5.4/drivers/gpu/drm/mediatek/
Dmtk_dsi.c196 static void mtk_dsi_mask(struct mtk_dsi *dsi, u32 offset, u32 mask, u32 data) in mtk_dsi_mask() argument
198 u32 temp = readl(dsi->regs + offset); in mtk_dsi_mask()
200 writel((temp & ~mask) | (data & mask), dsi->regs + offset); in mtk_dsi_mask()
203 static void mtk_dsi_phy_timconfig(struct mtk_dsi *dsi) in mtk_dsi_phy_timconfig() argument
208 ui = 1000 / dsi->data_rate + 0x01; in mtk_dsi_phy_timconfig()
209 cycle_time = 8000 / dsi->data_rate + 0x01; in mtk_dsi_phy_timconfig()
219 writel(timcon0, dsi->regs + DSI_PHY_TIMECON0); in mtk_dsi_phy_timconfig()
220 writel(timcon1, dsi->regs + DSI_PHY_TIMECON1); in mtk_dsi_phy_timconfig()
221 writel(timcon2, dsi->regs + DSI_PHY_TIMECON2); in mtk_dsi_phy_timconfig()
222 writel(timcon3, dsi->regs + DSI_PHY_TIMECON3); in mtk_dsi_phy_timconfig()
[all …]
/Linux-v5.4/drivers/gpu/drm/bridge/synopsys/
Ddw-mipi-dsi.c255 static inline bool dw_mipi_is_dual_mode(struct dw_mipi_dsi *dsi) in dw_mipi_is_dual_mode() argument
257 return dsi->slave || dsi->master; in dw_mipi_is_dual_mode()
283 static inline void dsi_write(struct dw_mipi_dsi *dsi, u32 reg, u32 val) in dsi_write() argument
285 writel(val, dsi->base + reg); in dsi_write()
288 static inline u32 dsi_read(struct dw_mipi_dsi *dsi, u32 reg) in dsi_read() argument
290 return readl(dsi->base + reg); in dsi_read()
296 struct dw_mipi_dsi *dsi = host_to_dsi(host); in dw_mipi_dsi_host_attach() local
297 const struct dw_mipi_dsi_plat_data *pdata = dsi->plat_data; in dw_mipi_dsi_host_attach()
302 if (device->lanes > dsi->plat_data->max_data_lanes) { in dw_mipi_dsi_host_attach()
303 dev_err(dsi->dev, "the number of data lanes(%u) is too many\n", in dw_mipi_dsi_host_attach()
[all …]
/Linux-v5.4/drivers/gpu/drm/omapdrm/dss/
Ddsi.c111 #define REG_GET(dsi, idx, start, end) \ argument
112 FLD_GET(dsi_read_reg(dsi, idx), start, end)
114 #define REG_FLD_MOD(dsi, idx, val, start, end) \ argument
115 dsi_write_reg(dsi, idx, FLD_MOD(dsi_read_reg(dsi, idx), val, start, end))
207 static int dsi_display_init_dispc(struct dsi_data *dsi);
208 static void dsi_display_uninit_dispc(struct dsi_data *dsi);
210 static int dsi_vc_send_null(struct dsi_data *dsi, int channel);
273 struct dsi_data *dsi; member
421 struct dsi_data *dsi; member
435 static inline void dsi_write_reg(struct dsi_data *dsi, in dsi_write_reg() argument
[all …]
/Linux-v5.4/drivers/gpu/drm/exynos/
Dexynos_drm_dsi.c318 static inline void exynos_dsi_write(struct exynos_dsi *dsi, enum reg_idx idx, in exynos_dsi_write() argument
322 writel(val, dsi->reg_base + dsi->driver_data->reg_ofs[idx]); in exynos_dsi_write()
325 static inline u32 exynos_dsi_read(struct exynos_dsi *dsi, enum reg_idx idx) in exynos_dsi_read() argument
327 return readl(dsi->reg_base + dsi->driver_data->reg_ofs[idx]); in exynos_dsi_read()
520 static void exynos_dsi_wait_for_reset(struct exynos_dsi *dsi) in exynos_dsi_wait_for_reset() argument
522 if (wait_for_completion_timeout(&dsi->completed, msecs_to_jiffies(300))) in exynos_dsi_wait_for_reset()
525 dev_err(dsi->dev, "timeout waiting for reset\n"); in exynos_dsi_wait_for_reset()
528 static void exynos_dsi_reset(struct exynos_dsi *dsi) in exynos_dsi_reset() argument
530 u32 reset_val = dsi->driver_data->reg_values[RESET_TYPE]; in exynos_dsi_reset()
532 reinit_completion(&dsi->completed); in exynos_dsi_reset()
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/Linux-v5.4/drivers/gpu/drm/rockchip/
Ddw-mipi-dsi-rockchip.c298 static inline void dsi_write(struct dw_mipi_dsi_rockchip *dsi, u32 reg, u32 val) in dsi_write() argument
300 writel(val, dsi->base + reg); in dsi_write()
303 static inline u32 dsi_read(struct dw_mipi_dsi_rockchip *dsi, u32 reg) in dsi_read() argument
305 return readl(dsi->base + reg); in dsi_read()
308 static inline void dsi_set(struct dw_mipi_dsi_rockchip *dsi, u32 reg, u32 mask) in dsi_set() argument
310 dsi_write(dsi, reg, dsi_read(dsi, reg) | mask); in dsi_set()
313 static inline void dsi_update_bits(struct dw_mipi_dsi_rockchip *dsi, u32 reg, in dsi_update_bits() argument
316 dsi_write(dsi, reg, (dsi_read(dsi, reg) & ~mask) | val); in dsi_update_bits()
319 static void dw_mipi_dsi_phy_write(struct dw_mipi_dsi_rockchip *dsi, in dw_mipi_dsi_phy_write() argument
328 dsi_write(dsi, DSI_PHY_TST_CTRL0, PHY_TESTCLK | PHY_UNTESTCLR); in dw_mipi_dsi_phy_write()
[all …]
/Linux-v5.4/drivers/gpu/drm/tegra/
Ddsi.c101 static struct tegra_dsi_state *tegra_dsi_get_state(struct tegra_dsi *dsi) in tegra_dsi_get_state() argument
103 return to_dsi_state(dsi->output.connector.state); in tegra_dsi_get_state()
106 static inline u32 tegra_dsi_readl(struct tegra_dsi *dsi, unsigned int offset) in tegra_dsi_readl() argument
108 u32 value = readl(dsi->regs + (offset << 2)); in tegra_dsi_readl()
110 trace_dsi_readl(dsi->dev, offset, value); in tegra_dsi_readl()
115 static inline void tegra_dsi_writel(struct tegra_dsi *dsi, u32 value, in tegra_dsi_writel() argument
118 trace_dsi_writel(dsi->dev, offset, value); in tegra_dsi_writel()
119 writel(value, dsi->regs + (offset << 2)); in tegra_dsi_writel()
201 struct tegra_dsi *dsi = node->info_ent->data; in tegra_dsi_show_regs() local
202 struct drm_crtc *crtc = dsi->output.encoder.crtc; in tegra_dsi_show_regs()
[all …]
/Linux-v5.4/drivers/gpu/drm/sun4i/
Dsun6i_mipi_dsi.c291 static void sun6i_dsi_inst_abort(struct sun6i_dsi *dsi) in sun6i_dsi_inst_abort() argument
293 regmap_update_bits(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG, in sun6i_dsi_inst_abort()
297 static void sun6i_dsi_inst_commit(struct sun6i_dsi *dsi) in sun6i_dsi_inst_commit() argument
299 regmap_update_bits(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG, in sun6i_dsi_inst_commit()
304 static int sun6i_dsi_inst_wait_for_completion(struct sun6i_dsi *dsi) in sun6i_dsi_inst_wait_for_completion() argument
308 return regmap_read_poll_timeout(dsi->regs, SUN6I_DSI_BASIC_CTL0_REG, in sun6i_dsi_inst_wait_for_completion()
314 static void sun6i_dsi_inst_setup(struct sun6i_dsi *dsi, in sun6i_dsi_inst_setup() argument
321 regmap_write(dsi->regs, SUN6I_DSI_INST_FUNC_REG(id), in sun6i_dsi_inst_setup()
329 static void sun6i_dsi_inst_init(struct sun6i_dsi *dsi, in sun6i_dsi_inst_init() argument
334 sun6i_dsi_inst_setup(dsi, DSI_INST_ID_LP11, DSI_INST_MODE_STOP, in sun6i_dsi_inst_init()
[all …]
/Linux-v5.4/drivers/gpu/drm/stm/
Ddw_mipi_dsi-stm.c80 struct dw_mipi_dsi *dsi; member
87 static inline void dsi_write(struct dw_mipi_dsi_stm *dsi, u32 reg, u32 val) in dsi_write() argument
89 writel(val, dsi->base + reg); in dsi_write()
92 static inline u32 dsi_read(struct dw_mipi_dsi_stm *dsi, u32 reg) in dsi_read() argument
94 return readl(dsi->base + reg); in dsi_read()
97 static inline void dsi_set(struct dw_mipi_dsi_stm *dsi, u32 reg, u32 mask) in dsi_set() argument
99 dsi_write(dsi, reg, dsi_read(dsi, reg) | mask); in dsi_set()
102 static inline void dsi_clear(struct dw_mipi_dsi_stm *dsi, u32 reg, u32 mask) in dsi_clear() argument
104 dsi_write(dsi, reg, dsi_read(dsi, reg) & ~mask); in dsi_clear()
107 static inline void dsi_update_bits(struct dw_mipi_dsi_stm *dsi, u32 reg, in dsi_update_bits() argument
[all …]
/Linux-v5.4/drivers/gpu/drm/
Ddrm_mipi_dsi.c50 struct mipi_dsi_device *dsi = to_mipi_dsi_device(dev); in mipi_dsi_device_match() local
57 if (!strcmp(dsi->name, drv->name)) in mipi_dsi_device_match()
65 struct mipi_dsi_device *dsi = to_mipi_dsi_device(dev); in mipi_dsi_uevent() local
73 dsi->name); in mipi_dsi_uevent()
116 struct mipi_dsi_device *dsi = to_mipi_dsi_device(dev); in mipi_dsi_dev_release() local
119 kfree(dsi); in mipi_dsi_dev_release()
128 struct mipi_dsi_device *dsi; in mipi_dsi_device_alloc() local
130 dsi = kzalloc(sizeof(*dsi), GFP_KERNEL); in mipi_dsi_device_alloc()
131 if (!dsi) in mipi_dsi_device_alloc()
134 dsi->host = host; in mipi_dsi_device_alloc()
[all …]
/Linux-v5.4/drivers/gpu/drm/vc4/
Dvc4_dsi.c548 dsi_dma_workaround_write(struct vc4_dsi *dsi, u32 offset, u32 val) in dsi_dma_workaround_write() argument
550 struct dma_chan *chan = dsi->reg_dma_chan; in dsi_dma_workaround_write()
557 writel(val, dsi->regs + offset); in dsi_dma_workaround_write()
561 *dsi->reg_dma_mem = val; in dsi_dma_workaround_write()
564 dsi->reg_paddr + offset, in dsi_dma_workaround_write()
565 dsi->reg_dma_paddr, in dsi_dma_workaround_write()
583 #define DSI_READ(offset) readl(dsi->regs + (offset))
584 #define DSI_WRITE(offset, val) dsi_dma_workaround_write(dsi, offset, val)
586 DSI_READ(dsi->port ? DSI1_##offset : DSI0_##offset)
588 DSI_WRITE(dsi->port ? DSI1_##offset : DSI0_##offset, val)
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/Linux-v5.4/drivers/gpu/drm/panel/
Dpanel-jdi-lt070me05000.c35 struct mipi_dsi_device *dsi; member
57 struct mipi_dsi_device *dsi = jdi->dsi; in jdi_panel_init() local
58 struct device *dev = &jdi->dsi->dev; in jdi_panel_init()
61 dsi->mode_flags |= MIPI_DSI_MODE_LPM; in jdi_panel_init()
63 ret = mipi_dsi_dcs_soft_reset(dsi); in jdi_panel_init()
69 ret = mipi_dsi_dcs_set_pixel_format(dsi, MIPI_DCS_PIXEL_FMT_24BIT << 4); in jdi_panel_init()
75 ret = mipi_dsi_dcs_set_column_address(dsi, 0, jdi->mode->hdisplay - 1); in jdi_panel_init()
81 ret = mipi_dsi_dcs_set_page_address(dsi, 0, jdi->mode->vdisplay - 1); in jdi_panel_init()
93 ret = mipi_dsi_dcs_write(dsi, MIPI_DCS_WRITE_CONTROL_DISPLAY, in jdi_panel_init()
101 ret = mipi_dsi_dcs_write(dsi, MIPI_DCS_WRITE_POWER_SAVE, in jdi_panel_init()
[all …]
Dpanel-raydium-rm67191.c199 struct mipi_dsi_device *dsi; member
233 static int rad_panel_push_cmd_list(struct mipi_dsi_device *dsi) in rad_panel_push_cmd_list() argument
243 ret = mipi_dsi_generic_write(dsi, &buffer, sizeof(buffer)); in rad_panel_push_cmd_list()
321 struct mipi_dsi_device *dsi = rad->dsi; in rad_panel_enable() local
322 struct device *dev = &dsi->dev; in rad_panel_enable()
323 int color_format = color_format_from_dsi_format(dsi->format); in rad_panel_enable()
329 dsi->mode_flags |= MIPI_DSI_MODE_LPM; in rad_panel_enable()
331 ret = rad_panel_push_cmd_list(dsi); in rad_panel_enable()
338 ret = mipi_dsi_generic_write(dsi, (u8[]){ WRMAUCCTR, 0x00 }, 2); in rad_panel_enable()
343 ret = mipi_dsi_dcs_soft_reset(dsi); in rad_panel_enable()
[all …]
Dpanel-rocktech-jh057n00900.c63 #define dsi_generic_write_seq(dsi, seq...) do { \ argument
66 ret = mipi_dsi_generic_write(dsi, d, ARRAY_SIZE(d)); \
73 struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev); in jh057n_init_sequence() local
82 dsi_generic_write_seq(dsi, ST7703_CMD_SETEXTC, in jh057n_init_sequence()
84 dsi_generic_write_seq(dsi, ST7703_CMD_SETRGBIF, in jh057n_init_sequence()
87 dsi_generic_write_seq(dsi, ST7703_CMD_SETSCR, in jh057n_init_sequence()
90 dsi_generic_write_seq(dsi, ST7703_CMD_SETVDC, 0x4E); in jh057n_init_sequence()
91 dsi_generic_write_seq(dsi, ST7703_CMD_SETPANEL, 0x0B); in jh057n_init_sequence()
92 dsi_generic_write_seq(dsi, ST7703_CMD_SETCYC, 0x80); in jh057n_init_sequence()
93 dsi_generic_write_seq(dsi, ST7703_CMD_SETDISP, 0xF0, 0x12, 0x30); in jh057n_init_sequence()
[all …]
Dpanel-feiyang-fy07024di26a30d.c23 struct mipi_dsi_device *dsi; member
53 struct mipi_dsi_device *dsi = ctx->dsi; in feiyang_prepare() local
88 ret = mipi_dsi_dcs_write_buffer(dsi, cmd->data, in feiyang_prepare()
104 mipi_dsi_dcs_set_display_on(ctx->dsi); in feiyang_enable()
115 return mipi_dsi_dcs_set_display_off(ctx->dsi); in feiyang_disable()
123 ret = mipi_dsi_dcs_set_display_off(ctx->dsi); in feiyang_unprepare()
128 ret = mipi_dsi_dcs_enter_sleep_mode(ctx->dsi); in feiyang_unprepare()
173 DRM_DEV_ERROR(&ctx->dsi->dev, "failed to add mode %ux%ux@%u\n", in feiyang_get_modes()
195 static int feiyang_dsi_probe(struct mipi_dsi_device *dsi) in feiyang_dsi_probe() argument
200 ctx = devm_kzalloc(&dsi->dev, sizeof(*ctx), GFP_KERNEL); in feiyang_dsi_probe()
[all …]
Dpanel-sharp-ls043t1le01.c26 struct mipi_dsi_device *dsi; member
45 struct mipi_dsi_device *dsi = sharp_nt->dsi; in sharp_nt_panel_init() local
48 dsi->mode_flags |= MIPI_DSI_MODE_LPM; in sharp_nt_panel_init()
50 ret = mipi_dsi_dcs_exit_sleep_mode(dsi); in sharp_nt_panel_init()
57 ret = mipi_dsi_dcs_write(dsi, 0xae, (u8[]){ 0x03 }, 1); in sharp_nt_panel_init()
62 ret = mipi_dsi_dcs_set_pixel_format(dsi, MIPI_DCS_PIXEL_FMT_24BIT | in sharp_nt_panel_init()
72 struct mipi_dsi_device *dsi = sharp_nt->dsi; in sharp_nt_panel_on() local
75 dsi->mode_flags |= MIPI_DSI_MODE_LPM; in sharp_nt_panel_on()
77 ret = mipi_dsi_dcs_set_display_on(dsi); in sharp_nt_panel_on()
86 struct mipi_dsi_device *dsi = sharp_nt->dsi; in sharp_nt_panel_off() local
[all …]
Dpanel-ronbo-rb070d30.c31 struct mipi_dsi_device *dsi; member
55 DRM_DEV_ERROR(&ctx->dsi->dev, "Failed to enable supply: %d\n", ret); in rb070d30_panel_prepare()
83 ret = mipi_dsi_dcs_exit_sleep_mode(ctx->dsi); in rb070d30_panel_enable()
94 mipi_dsi_dcs_enter_sleep_mode(ctx->dsi); in rb070d30_panel_enable()
103 return mipi_dsi_dcs_enter_sleep_mode(ctx->dsi); in rb070d30_panel_disable()
132 DRM_DEV_ERROR(&ctx->dsi->dev, in rb070d30_panel_get_modes()
160 static int rb070d30_panel_dsi_probe(struct mipi_dsi_device *dsi) in rb070d30_panel_dsi_probe() argument
165 ctx = devm_kzalloc(&dsi->dev, sizeof(*ctx), GFP_KERNEL); in rb070d30_panel_dsi_probe()
169 ctx->supply = devm_regulator_get(&dsi->dev, "vcc-lcd"); in rb070d30_panel_dsi_probe()
173 mipi_dsi_set_drvdata(dsi, ctx); in rb070d30_panel_dsi_probe()
[all …]
Dpanel-osd-osd101t2587-53ts.c21 struct mipi_dsi_device *dsi; member
47 ret = mipi_dsi_shutdown_peripheral(osd101t2587->dsi); in osd101t2587_panel_disable()
90 ret = mipi_dsi_turn_on_peripheral(osd101t2587->dsi); in osd101t2587_panel_enable()
159 struct device *dev = &osd101t2587->dsi->dev; in osd101t2587_panel_add()
171 osd101t2587->base.dev = &osd101t2587->dsi->dev; in osd101t2587_panel_add()
176 static int osd101t2587_panel_probe(struct mipi_dsi_device *dsi) in osd101t2587_panel_probe() argument
182 id = of_match_node(osd101t2587_of_match, dsi->dev.of_node); in osd101t2587_panel_probe()
186 dsi->lanes = 4; in osd101t2587_panel_probe()
187 dsi->format = MIPI_DSI_FMT_RGB888; in osd101t2587_panel_probe()
188 dsi->mode_flags = MIPI_DSI_MODE_VIDEO | in osd101t2587_panel_probe()
[all …]
Dpanel-samsung-s6d16d0.c58 struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev); in s6d16d0_unprepare() local
62 ret = mipi_dsi_dcs_enter_sleep_mode(dsi); in s6d16d0_unprepare()
79 struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev); in s6d16d0_prepare() local
96 ret = mipi_dsi_dcs_set_tear_on(dsi, in s6d16d0_prepare()
104 ret = mipi_dsi_dcs_exit_sleep_mode(dsi); in s6d16d0_prepare()
117 struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev); in s6d16d0_enable() local
120 ret = mipi_dsi_dcs_set_display_on(dsi); in s6d16d0_enable()
133 struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev); in s6d16d0_disable() local
136 ret = mipi_dsi_dcs_set_display_off(dsi); in s6d16d0_disable()
175 static int s6d16d0_probe(struct mipi_dsi_device *dsi) in s6d16d0_probe() argument
[all …]
Dpanel-panasonic-vvx10f034n00.c32 struct mipi_dsi_device *dsi; member
52 return mipi_dsi_turn_on_peripheral(wuxga_nt->dsi); in wuxga_nt_panel_on()
63 mipi_ret = mipi_dsi_shutdown_peripheral(wuxga_nt->dsi); in wuxga_nt_panel_disable()
207 struct device *dev = &wuxga_nt->dsi->dev; in wuxga_nt_panel_add()
228 wuxga_nt->base.dev = &wuxga_nt->dsi->dev; in wuxga_nt_panel_add()
252 static int wuxga_nt_panel_probe(struct mipi_dsi_device *dsi) in wuxga_nt_panel_probe() argument
257 dsi->lanes = 4; in wuxga_nt_panel_probe()
258 dsi->format = MIPI_DSI_FMT_RGB888; in wuxga_nt_panel_probe()
259 dsi->mode_flags = MIPI_DSI_MODE_VIDEO | in wuxga_nt_panel_probe()
264 wuxga_nt = devm_kzalloc(&dsi->dev, sizeof(*wuxga_nt), GFP_KERNEL); in wuxga_nt_panel_probe()
[all …]
Dpanel-ilitek-ili9881c.c26 struct mipi_dsi_device *dsi; member
278 ret = mipi_dsi_dcs_write_buffer(ctx->dsi, buf, sizeof(buf)); in ili9881c_switch_page()
290 ret = mipi_dsi_dcs_write_buffer(ctx->dsi, buf, sizeof(buf)); in ili9881c_send_cmd_data()
333 ret = mipi_dsi_dcs_set_tear_on(ctx->dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK); in ili9881c_prepare()
337 ret = mipi_dsi_dcs_exit_sleep_mode(ctx->dsi); in ili9881c_prepare()
350 mipi_dsi_dcs_set_display_on(ctx->dsi); in ili9881c_enable()
361 return mipi_dsi_dcs_set_display_off(ctx->dsi); in ili9881c_disable()
368 mipi_dsi_dcs_enter_sleep_mode(ctx->dsi); in ili9881c_unprepare()
398 dev_err(&ctx->dsi->dev, "failed to add mode %ux%ux@%u\n", in ili9881c_get_modes()
424 static int ili9881c_dsi_probe(struct mipi_dsi_device *dsi) in ili9881c_dsi_probe() argument
[all …]
Dpanel-orisetech-otm8009a.c98 struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev); in otm8009a_dcs_write_buf() local
100 if (mipi_dsi_dcs_write_buffer(dsi, data, len) < 0) in otm8009a_dcs_write_buf()
107 struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev); in otm8009a_dcs_write_buf_hs() local
110 dsi->mode_flags &= ~MIPI_DSI_MODE_LPM; in otm8009a_dcs_write_buf_hs()
115 dsi->mode_flags |= MIPI_DSI_MODE_LPM; in otm8009a_dcs_write_buf_hs()
132 struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev); in otm8009a_init_sequence() local
213 ret = mipi_dsi_dcs_nop(dsi); in otm8009a_init_sequence()
217 ret = mipi_dsi_dcs_exit_sleep_mode(dsi); in otm8009a_init_sequence()
227 ret = mipi_dsi_dcs_set_column_address(dsi, 0, in otm8009a_init_sequence()
232 ret = mipi_dsi_dcs_set_page_address(dsi, 0, default_mode.vdisplay - 1); in otm8009a_init_sequence()
[all …]
/Linux-v5.4/include/drm/
Ddrm_mipi_dsi.h85 struct mipi_dsi_device *dsi);
87 struct mipi_dsi_device *dsi);
223 void mipi_dsi_device_unregister(struct mipi_dsi_device *dsi);
225 int mipi_dsi_attach(struct mipi_dsi_device *dsi);
226 int mipi_dsi_detach(struct mipi_dsi_device *dsi);
227 int mipi_dsi_shutdown_peripheral(struct mipi_dsi_device *dsi);
228 int mipi_dsi_turn_on_peripheral(struct mipi_dsi_device *dsi);
229 int mipi_dsi_set_maximum_return_packet_size(struct mipi_dsi_device *dsi,
232 ssize_t mipi_dsi_generic_write(struct mipi_dsi_device *dsi, const void *payload,
234 ssize_t mipi_dsi_generic_read(struct mipi_dsi_device *dsi, const void *params,
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/Linux-v5.4/drivers/gpu/drm/bridge/
Dcdns-dsi.c507 static int cdns_dsi_mode2cfg(struct cdns_dsi *dsi, in cdns_dsi_mode2cfg() argument
512 struct cdns_dsi_output *output = &dsi->output; in cdns_dsi_mode2cfg()
554 static int cdns_dsi_adjust_phy_config(struct cdns_dsi *dsi, in cdns_dsi_adjust_phy_config() argument
560 struct cdns_dsi_output *output = &dsi->output; in cdns_dsi_adjust_phy_config()
603 static int cdns_dsi_check_conf(struct cdns_dsi *dsi, in cdns_dsi_check_conf() argument
608 struct cdns_dsi_output *output = &dsi->output; in cdns_dsi_check_conf()
614 ret = cdns_dsi_mode2cfg(dsi, mode, dsi_cfg, mode_valid_check); in cdns_dsi_check_conf()
622 ret = cdns_dsi_adjust_phy_config(dsi, dsi_cfg, phy_cfg, mode, mode_valid_check); in cdns_dsi_check_conf()
626 ret = phy_validate(dsi->dphy, PHY_MODE_MIPI_DPHY, 0, &output->phy_opts); in cdns_dsi_check_conf()
651 struct cdns_dsi *dsi = input_to_dsi(input); in cdns_dsi_bridge_attach() local
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/Linux-v5.4/drivers/video/fbdev/omap2/omapfb/dss/
Ddsi.c434 struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev); in dsi_write_reg() local
438 case DSI_PROTO: base = dsi->proto_base; break; in dsi_write_reg()
439 case DSI_PHY: base = dsi->phy_base; break; in dsi_write_reg()
440 case DSI_PLL: base = dsi->pll_base; break; in dsi_write_reg()
450 struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev); in dsi_read_reg() local
454 case DSI_PROTO: base = dsi->proto_base; break; in dsi_read_reg()
455 case DSI_PHY: base = dsi->phy_base; break; in dsi_read_reg()
456 case DSI_PLL: base = dsi->pll_base; break; in dsi_read_reg()
466 struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev); in dsi_bus_lock() local
468 down(&dsi->bus_lock); in dsi_bus_lock()
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/Linux-v5.4/drivers/gpu/drm/bridge/adv7511/
Dadv7533.c29 struct mipi_dsi_device *dsi = adv->dsi; in adv7511_dsi_config_timing_gen() local
43 clock_div_by_lanes[dsi->lanes - 2] << 3); in adv7511_dsi_config_timing_gen()
68 struct mipi_dsi_device *dsi = adv->dsi; in adv7533_dsi_power_on() local
74 regmap_write(adv->regmap_cec, 0x1c, dsi->lanes << 4); in adv7533_dsi_power_on()
105 struct mipi_dsi_device *dsi = adv->dsi; in adv7533_mode_set() local
116 if (lanes != dsi->lanes) { in adv7533_mode_set()
117 mipi_dsi_detach(dsi); in adv7533_mode_set()
118 dsi->lanes = lanes; in adv7533_mode_set()
119 ret = mipi_dsi_attach(dsi); in adv7533_mode_set()
121 dev_err(&dsi->dev, "failed to change host lanes\n"); in adv7533_mode_set()
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