| /* |
| * Copyright (C) 2018 Synaptics Incorporated. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED "AS-IS," AND |
| * SYNAPTICS EXPRESSLY DISCLAIMS ALL EXPRESS AND IMPLIED WARRANTIES, |
| * INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE, AND ANY WARRANTIES OF NON-INFRINGEMENT OF ANY |
| * INTELLECTUAL PROPERTY RIGHTS. IN NO EVENT SHALL SYNAPTICS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, PUNITIVE, OR |
| * CONSEQUENTIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH THE USE |
| * OF THE INFORMATION CONTAINED IN THIS DOCUMENT, HOWEVER CAUSED AND |
| * BASED ON ANY THEORY OF LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * NEGLIGENCE OR OTHER TORTIOUS ACTION, AND EVEN IF SYNAPTICS WAS |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. IF A TRIBUNAL OF |
| * COMPETENT JURISDICTION DOES NOT PERMIT THE DISCLAIMER OF DIRECT |
| * DAMAGES OR ANY OTHER DAMAGES, SYNAPTICS' TOTAL CUMULATIVE LIABILITY |
| * TO ANY PARTY SHALL NOT EXCEED ONE HUNDRED U.S. DOLLARS. |
| */ |
| |
| #ifndef _BLOCK0_H_ |
| #define _BLOCK0_H_ |
| |
| typedef struct _bootparam_t_ { |
| unsigned int magic; |
| |
| union{ |
| unsigned int nand_param; |
| struct{ |
| unsigned int page_size : 2; |
| unsigned int address_cycle : 2; |
| unsigned int block_size : 4; |
| |
| unsigned int ecc_en : 1; |
| unsigned int bch_en : 1; |
| unsigned int spare_en : 1; |
| unsigned int chunk_size : 2; |
| unsigned int ecc_strength : 5; |
| unsigned int reserve : 14; |
| }; |
| } ; |
| } bootparam_t; |
| |
| #define DDR2 2 |
| #define DDR3 3 |
| #define DDR_DUAL_CHANNEL 2 |
| #define DDR_SINGLE_CHANNEL 1 |
| |
| typedef struct _block0_t_ { |
| union{ |
| bootparam_t bootparam[256]; |
| char pad[2048]; |
| } ; |
| |
| unsigned int ndtr0cs0; |
| unsigned int ndtr1cs0; |
| unsigned int ndredel; |
| unsigned int ddr_CSL; |
| unsigned int ddr_timing1; |
| unsigned int ddr_timing2; |
| unsigned int ddr_timing3; |
| unsigned int first_burn_flag; |
| unsigned char ddr_type : 4; |
| unsigned char ddr_channel : 4; |
| unsigned char cpu_type[2]; |
| } block0_t; |
| |
| #endif |
