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ipu_sdc.c File Reference


Detailed Description

IPU SDC submodule API functions.

Definition in file ipu_sdc.c.

#include <linux/types.h>
#include <linux/errno.h>
#include <linux/spinlock.h>
#include <linux/io.h>
#include <linux/ipu.h>
#include "ipu_prv.h"
#include "ipu_regs.h"
#include "ipu_param_mem.h"

Go to the source code of this file.

Functions

void _ipu_sdc_bg_init (ipu_channel_params_t *params)
uint32_t _ipu_sdc_bg_uninit (void)
void _ipu_sdc_fg_init (ipu_channel_params_t *params)
uint32_t _ipu_sdc_fg_uninit (void)
 EXPORT_SYMBOL (ipu_disp_set_window_pos)
 EXPORT_SYMBOL (ipu_sdc_set_brightness)
 EXPORT_SYMBOL (ipu_sdc_set_color_key)
 EXPORT_SYMBOL (ipu_sdc_set_global_alpha)
 EXPORT_SYMBOL (ipu_sdc_init_panel)
int32_t ipu_disp_set_window_pos (ipu_channel_t channel, int16_t x_pos, int16_t y_pos)
int32_t ipu_sdc_init_panel (ipu_panel_t panel, uint32_t pixel_clk, uint16_t width, uint16_t height, uint32_t pixel_fmt, uint16_t h_start_width, uint16_t h_sync_width, uint16_t h_end_width, uint16_t v_start_width, uint16_t v_sync_width, uint16_t v_end_width, ipu_di_signal_cfg_t sig)
int32_t ipu_sdc_set_brightness (uint8_t value)
int32_t ipu_sdc_set_color_key (ipu_channel_t channel, bool enable, uint32_t color_key)
int32_t ipu_sdc_set_global_alpha (bool enable, uint8_t alpha)

Variables

static const uint32_t di_mappings []
static uint32_t g_h_start_width
static uint32_t g_v_start_width


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