mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-31 00:11:51 +01:00
b953ec2bca
Define LOG_CATEGORY for all uclass to allow filtering with log command. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
47 lines
1001 B
C
47 lines
1001 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* (C) Copyright 2014 Freescale Semiconductor, Inc
|
|
* Author: Ruchika Gupta <ruchika.gupta@freescale.com>
|
|
*/
|
|
|
|
#define LOG_CATEGORY UCLASS_MOD_EXP
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <asm/global_data.h>
|
|
#include <u-boot/rsa-mod-exp.h>
|
|
#include <errno.h>
|
|
#include <fdtdec.h>
|
|
#include <malloc.h>
|
|
#include <asm/io.h>
|
|
#include <linux/list.h>
|
|
|
|
#if !defined(USE_HOSTCC) && defined(CONFIG_NEEDS_MANUAL_RELOC)
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
#endif
|
|
|
|
int rsa_mod_exp(struct udevice *dev, const uint8_t *sig, uint32_t sig_len,
|
|
struct key_prop *node, uint8_t *out)
|
|
{
|
|
struct mod_exp_ops *ops = (struct mod_exp_ops *)device_get_ops(dev);
|
|
|
|
#if !defined(USE_HOSTCC) && defined(CONFIG_NEEDS_MANUAL_RELOC)
|
|
static bool done;
|
|
|
|
if (!done) {
|
|
done = true;
|
|
ops->mod_exp += gd->reloc_off;
|
|
}
|
|
#endif
|
|
|
|
if (!ops->mod_exp)
|
|
return -ENOSYS;
|
|
|
|
return ops->mod_exp(dev, sig, sig_len, node, out);
|
|
}
|
|
|
|
UCLASS_DRIVER(mod_exp) = {
|
|
.id = UCLASS_MOD_EXP,
|
|
.name = "rsa_mod_exp",
|
|
};
|