1 files changed, 0 insertions, 165 deletions
diff --git a/board/compulab/common/splash.c b/board/compulab/common/splash.c
deleted file mode 100644
index 16c315ca5a..0000000000
--- a/board/compulab/common/splash.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * (C) Copyright 2014 CompuLab, Ltd. <www.compulab.co.il>
- *
- * Authors: Igor Grinberg <grinberg@compulab.co.il>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <nand.h>
-#include <errno.h>
-#include <spi_flash.h>
-#include <spi.h>
-#include <bmp_layout.h>
-#include "common.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifdef CONFIG_SPI_FLASH
-static struct spi_flash *sf;
-static int splash_sf_read(u32 bmp_load_addr, int offset, size_t read_size)
-{
-	if (!sf) {
-		sf = spi_flash_probe(CONFIG_SF_DEFAULT_BUS,
-				     CONFIG_SF_DEFAULT_CS,
-				     CONFIG_SF_DEFAULT_SPEED,
-				     CONFIG_SF_DEFAULT_MODE);
-		if (!sf)
-			return -ENODEV;
-	}
-
-	return spi_flash_read(sf, offset, read_size, (void *)bmp_load_addr);
-}
-#else
-static int splash_sf_read(u32 bmp_load_addr, int offset, size_t read_size)
-{
-	debug("%s: sf support not available\n", __func__);
-	return -ENOSYS;
-}
-#endif
-
-#ifdef CONFIG_CMD_NAND
-static int splash_nand_read(u32 bmp_load_addr, int offset, size_t read_size)
-{
-	return nand_read_skip_bad(&nand_info[nand_curr_device], offset,
-				  &read_size, NULL,
-				  nand_info[nand_curr_device].size,
-				  (u_char *)bmp_load_addr);
-}
-#else
-static int splash_nand_read(u32 bmp_load_addr, int offset, size_t read_size)
-{
-	debug("%s: nand support not available\n", __func__);
-	return -ENOSYS;
-}
-#endif
-
-static int splash_storage_read(struct splash_location *location,
-			       u32 bmp_load_addr, size_t read_size)
-{
-	u32 offset;
-
-	if (!location)
-		return -EINVAL;
-
-	offset = location->offset;
-	switch (location->storage) {
-	case SPLASH_STORAGE_NAND:
-		return splash_nand_read(bmp_load_addr, offset, read_size);
-	case SPLASH_STORAGE_SF:
-		return splash_sf_read(bmp_load_addr, offset, read_size);
-	default:
-		printf("Unknown splash location\n");
-	}
-
-	return -EINVAL;
-}
-
-static int splash_load_raw(struct splash_location *location, u32 bmp_load_addr)
-{
-	struct bmp_header *bmp_hdr;
-	int res;
-	size_t bmp_size, bmp_header_size = sizeof(struct bmp_header);
-
-	if (bmp_load_addr + bmp_header_size >= gd->start_addr_sp)
-		goto splash_address_too_high;
-
-	res = splash_storage_read(location, bmp_load_addr, bmp_header_size);
-	if (res < 0)
-		return res;
-
-	bmp_hdr = (struct bmp_header *)bmp_load_addr;
-	bmp_size = le32_to_cpu(bmp_hdr->file_size);
-
-	if (bmp_load_addr + bmp_size >= gd->start_addr_sp)
-		goto splash_address_too_high;
-
-	return splash_storage_read(location, bmp_load_addr, bmp_size);
-
-splash_address_too_high:
-	printf("Error: splashimage address too high. Data overwrites U-Boot "
-		"and/or placed beyond DRAM boundaries.\n");
-
-	return -EFAULT;
-}
-
-/**
- * select_splash_location - return the splash location based on board support
- *			    and env variable "splashsource".
- *
- * @locations:		An array of supported splash locations.
- * @size:		Size of splash_locations array.
- *
- * @return: If a null set of splash locations is given, or
- *	    splashsource env variable is set to unsupported value
- *			return NULL.
- *	    If splashsource env variable is not defined
- *			return the first entry in splash_locations as default.
- *	    If splashsource env variable contains a supported value
- *			return the location selected by splashsource.
- */
-static struct splash_location *select_splash_location(
-			    struct splash_location *locations, uint size)
-{
-	int i;
-	char *env_splashsource;
-
-	if (!locations || size == 0)
-		return NULL;
-
-	env_splashsource = getenv("splashsource");
-	if (env_splashsource == NULL)
-		return &locations[0];
-
-	for (i = 0; i < size; i++) {
-		if (!strcmp(locations[i].name, env_splashsource))
-			return &locations[i];
-	}
-
-	printf("splashsource env variable set to unsupported value\n");
-	return NULL;
-}
-
-int cl_splash_screen_prepare(struct splash_location *locations, uint size)
-{
-	struct splash_location *splash_location;
-	char *env_splashimage_value;
-	u32 bmp_load_addr;
-
-	env_splashimage_value = getenv("splashimage");
-	if (env_splashimage_value == NULL)
-		return -ENOENT;
-
-	bmp_load_addr = simple_strtoul(env_splashimage_value, 0, 16);
-	if (bmp_load_addr == 0) {
-		printf("Error: bad splashimage address specified\n");
-		return -EFAULT;
-	}
-
-	splash_location = select_splash_location(locations, size);
-	if (!splash_location)
-		return -EINVAL;
-
-	return splash_load_raw(splash_location, bmp_load_addr);
-}