linux/drivers/staging/fbtft/fb_hx8347d.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * FB driver for the HX8347D LCD Controller
 *
 * Copyright (C) 2013 Christian Vogelgsang
 *
 * Based on driver code found here: https://github.com/watterott/r61505u-Adapter
 */

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>

#include "fbtft.h"

#define DRVNAME …
#define WIDTH …
#define HEIGHT …
#define DEFAULT_GAMMA …

static int init_display(struct fbtft_par *par)
{ … }

static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
{ … }

#define MEM_Y …
#define MEM_X …
#define MEM_V …
#define MEM_L …
#define MEM_BGR …
static int set_var(struct fbtft_par *par)
{ … }

/*
 * Gamma string format:
 *   VRP0 VRP1 VRP2 VRP3 VRP4 VRP5 PRP0 PRP1 PKP0 PKP1 PKP2 PKP3 PKP4 CGM
 *   VRN0 VRN1 VRN2 VRN3 VRN4 VRN5 PRN0 PRN1 PKN0 PKN1 PKN2 PKN3 PKN4 CGM
 */
#define CURVE …
static int set_gamma(struct fbtft_par *par, u32 *curves)
{ … }

#undef CURVE

static struct fbtft_display display = …;

FBTFT_REGISTER_DRIVER(…);

MODULE_ALIAS(…) …;
MODULE_ALIAS(…) …;
MODULE_ALIAS(…) …;
MODULE_ALIAS(…) …;

MODULE_DESCRIPTION(…) …;
MODULE_AUTHOR(…) …;
MODULE_LICENSE(…) …;