20 	struct tegra_dc *dc;  member
80 static void tegra_dc_write_regs(struct tegra_dc *dc,  in tegra_dc_write_regs()  argument
87 		tegra_dc_writel(dc, table[i].value, table[i].offset);  in tegra_dc_write_regs()
130 	tegra_dc_write_regs(rgb->dc, rgb_disable, ARRAY_SIZE(rgb_disable));  in tegra_rgb_encoder_disable()
131 	tegra_dc_commit(rgb->dc);  in tegra_rgb_encoder_disable()
146 	tegra_dc_write_regs(rgb->dc, rgb_enable, ARRAY_SIZE(rgb_enable));  in tegra_rgb_encoder_enable()
149 	tegra_dc_writel(rgb->dc, value, DC_DISP_DATA_ENABLE_OPTIONS);  in tegra_rgb_encoder_enable()
152 	value = tegra_dc_readl(rgb->dc, DC_COM_PIN_OUTPUT_POLARITY(1));  in tegra_rgb_encoder_enable()
155 	tegra_dc_writel(rgb->dc, value, DC_COM_PIN_OUTPUT_POLARITY(1));  in tegra_rgb_encoder_enable()
160 	tegra_dc_writel(rgb->dc, value, DC_DISP_DISP_INTERFACE_CONTROL);  in tegra_rgb_encoder_enable()
164 	tegra_dc_writel(rgb->dc, value, DC_DISP_SHIFT_CLOCK_OPTIONS);  in tegra_rgb_encoder_enable()
166 	tegra_dc_commit(rgb->dc);  in tegra_rgb_encoder_enable()
178 	struct tegra_dc *dc = to_tegra_dc(conn_state->crtc);  in tegra_rgb_encoder_atomic_check()  local
203 	err = tegra_dc_state_setup_clock(dc, crtc_state, rgb->clk_parent,  in tegra_rgb_encoder_atomic_check()
219 int tegra_dc_rgb_probe(struct tegra_dc *dc)  in tegra_dc_rgb_probe()  argument
225 	np = of_get_child_by_name(dc->dev->of_node, "rgb");  in tegra_dc_rgb_probe()
229 	rgb = devm_kzalloc(dc->dev, sizeof(*rgb), GFP_KERNEL);  in tegra_dc_rgb_probe()
233 	rgb->output.dev = dc->dev;  in tegra_dc_rgb_probe()
235 	rgb->dc = dc;  in tegra_dc_rgb_probe()
241 	rgb->clk = devm_clk_get(dc->dev, NULL);  in tegra_dc_rgb_probe()
243 		dev_err(dc->dev, "failed to get clock\n");  in tegra_dc_rgb_probe()
247 	rgb->clk_parent = devm_clk_get(dc->dev, "parent");  in tegra_dc_rgb_probe()
249 		dev_err(dc->dev, "failed to get parent clock\n");  in tegra_dc_rgb_probe()
255 		dev_err(dc->dev, "failed to set parent clock: %d\n", err);  in tegra_dc_rgb_probe()
259 	dc->rgb = &rgb->output;  in tegra_dc_rgb_probe()
264 int tegra_dc_rgb_remove(struct tegra_dc *dc)  in tegra_dc_rgb_remove()  argument
266 	if (!dc->rgb)  in tegra_dc_rgb_remove()
269 	tegra_output_remove(dc->rgb);  in tegra_dc_rgb_remove()
270 	dc->rgb = NULL;  in tegra_dc_rgb_remove()
275 int tegra_dc_rgb_init(struct drm_device *drm, struct tegra_dc *dc)  in tegra_dc_rgb_init()  argument
277 	struct tegra_output *output = dc->rgb;  in tegra_dc_rgb_init()
280 	if (!dc->rgb)  in tegra_dc_rgb_init()
309 	output->encoder.possible_crtcs = drm_crtc_mask(&dc->base);  in tegra_dc_rgb_init()
314 int tegra_dc_rgb_exit(struct tegra_dc *dc)  in tegra_dc_rgb_exit()  argument
316 	if (dc->rgb)  in tegra_dc_rgb_exit()
317 		tegra_output_exit(dc->rgb);  in tegra_dc_rgb_exit()