change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 kernel/drivers/gpu/drm/msm/hdmi/hdmi.h
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@@ -19,16 +19,8 @@
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 #include "msm_drv.h"
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 #include "hdmi.xml.h"
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-#define HDMI_MAX_NUM_GPIO	6
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-
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 struct hdmi_phy;
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 struct hdmi_platform_config;
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-
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-struct hdmi_gpio_data {
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-	struct gpio_desc *gpiod;
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-	bool output;
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-	int value;
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-};
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 struct hdmi_audio {
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 	bool enabled;
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@@ -60,6 +52,8 @@
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 	struct regulator **pwr_regs;
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 	struct clk **hpd_clks;
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 	struct clk **pwr_clks;
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+
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+	struct gpio_desc *hpd_gpiod;
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 	struct hdmi_phy *phy;
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 	struct device *phy_dev;
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@@ -109,10 +103,14 @@
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 	/* clks that need to be on for screen pwr (ie pixel clk): */
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 	const char **pwr_clk_names;
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 	int pwr_clk_cnt;
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-
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-	/* gpio's: */
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-	struct hdmi_gpio_data gpios[HDMI_MAX_NUM_GPIO];
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 };
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+
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+struct hdmi_bridge {
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+	struct drm_bridge base;
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+	struct hdmi *hdmi;
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+	struct work_struct hpd_work;
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+};
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+#define to_hdmi_bridge(x) container_of(x, struct hdmi_bridge, base)
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 void msm_hdmi_set_mode(struct hdmi *hdmi, bool power_on);
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@@ -230,13 +228,11 @@
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 struct drm_bridge *msm_hdmi_bridge_init(struct hdmi *hdmi);
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 void msm_hdmi_bridge_destroy(struct drm_bridge *bridge);
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-/*
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- * hdmi connector:
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- */
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-
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-void msm_hdmi_connector_irq(struct drm_connector *connector);
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-struct drm_connector *msm_hdmi_connector_init(struct hdmi *hdmi);
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-int msm_hdmi_hpd_enable(struct drm_connector *connector);
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+void msm_hdmi_hpd_irq(struct drm_bridge *bridge);
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+enum drm_connector_status msm_hdmi_bridge_detect(
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+		struct drm_bridge *bridge);
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+int msm_hdmi_hpd_enable(struct drm_bridge *bridge);
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+void msm_hdmi_hpd_disable(struct hdmi_bridge *hdmi_bridge);
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 /*
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  * i2c adapter for ddc: