| Server IP : 104.129.129.72 / Your IP : 216.73.216.229 Web Server : LiteSpeed System : Linux 123answers 5.15.0-143-generic #153-Ubuntu SMP Fri Jun 13 19:10:45 UTC 2025 x86_64 User : answe8064 ( 1002) PHP Version : 8.2.28 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/src/linux-headers-5.15.0-168/include/linux/ |
Upload File : |
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* JZ4780 NAND/external memory controller (NEMC)
*
* Copyright (c) 2015 Imagination Technologies
* Author: Alex Smith <alex@alex-smith.me.uk>
*/
#ifndef __LINUX_JZ4780_NEMC_H__
#define __LINUX_JZ4780_NEMC_H__
#include <linux/types.h>
struct device;
/*
* Number of NEMC banks. Note that there are actually 6, but they are numbered
* from 1.
*/
#define JZ4780_NEMC_NUM_BANKS 7
/**
* enum jz4780_nemc_bank_type - device types which can be connected to a bank
* @JZ4780_NEMC_BANK_SRAM: SRAM
* @JZ4780_NEMC_BANK_NAND: NAND
*/
enum jz4780_nemc_bank_type {
JZ4780_NEMC_BANK_SRAM,
JZ4780_NEMC_BANK_NAND,
};
extern unsigned int jz4780_nemc_num_banks(struct device *dev);
extern void jz4780_nemc_set_type(struct device *dev, unsigned int bank,
enum jz4780_nemc_bank_type type);
extern void jz4780_nemc_assert(struct device *dev, unsigned int bank,
bool assert);
#endif /* __LINUX_JZ4780_NEMC_H__ */