Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 58 insertions, 0 deletions

diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h
new file mode 100644
index 0000000000..f1ddefe0f5
--- /dev/null
+++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h
@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2016 Allwinnertech Co., Ltd.
+ * Copyright (C) 2017-2018 Bootlin
+ *
+ * Maxime Ripard <maxime.ripard@bootlin.com>
+ */
+
+#ifndef _SUN6I_MIPI_DSI_H_
+#define _SUN6I_MIPI_DSI_H_
+
+#include <drm/drm_connector.h>
+#include <drm/drm_encoder.h>
+#include <drm/drm_mipi_dsi.h>
+
+#define SUN6I_DSI_TCON_DIV	4
+
+struct sun6i_dsi_variant {
+	bool			has_mod_clk;
+	bool			set_mod_clk;
+};
+
+struct sun6i_dsi {
+	struct drm_connector	connector;
+	struct drm_encoder	encoder;
+	struct mipi_dsi_host	host;
+
+	struct clk		*bus_clk;
+	struct clk		*mod_clk;
+	struct regmap		*regs;
+	struct regulator	*regulator;
+	struct reset_control	*reset;
+	struct phy		*dphy;
+
+	struct device		*dev;
+	struct mipi_dsi_device	*device;
+	struct drm_device	*drm;
+	struct drm_panel	*panel;
+
+	const struct sun6i_dsi_variant *variant;
+};
+
+static inline struct sun6i_dsi *host_to_sun6i_dsi(struct mipi_dsi_host *host)
+{
+	return container_of(host, struct sun6i_dsi, host);
+};
+
+static inline struct sun6i_dsi *connector_to_sun6i_dsi(struct drm_connector *connector)
+{
+	return container_of(connector, struct sun6i_dsi, connector);
+};
+
+static inline struct sun6i_dsi *encoder_to_sun6i_dsi(const struct drm_encoder *encoder)
+{
+	return container_of(encoder, struct sun6i_dsi, encoder);
+};
+
+#endif /* _SUN6I_MIPI_DSI_H_ */