Demo/Linux_Drivers
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[uboot] porting cvitek asic chips:

Browse Source 
1. add cvitek folders to u-boot-2021.10
	2. add cv183x/cv182x part
	3. add cv181x/cv180x part

Change-Id: I6dc2e5ff509dbab16bd60bfb3fd61852da5e01f6
This commit is contained in:
sam.xiang
2023-02-22 13:43:23 +08:00
parent f8fc109960
commit 3a4bcfca2f
244 changed files with 41355 additions and 1273 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
u-boot-2021.10/include/linux/mtd/spi-nor.h
View File

@ -19,7 +19,7 @@
* Sometimes these are the same as CFI IDs, but sometimes they aren't.
*/
#define SNOR_MFR_ATMEL CFI_MFR_ATMEL
#define SNOR_MFR_GIGADEVICE 0xc8
#define SNOR_MFR_GIGADEVICE CFI_MFR_GIGADEVICE
#define SNOR_MFR_INTEL CFI_MFR_INTEL
#define SNOR_MFR_ST CFI_MFR_ST /* ST Micro <--> Micron */
#define SNOR_MFR_MICRON CFI_MFR_MICRON /* ST Micro <--> Micron */
@ -27,8 +27,16 @@
#define SNOR_MFR_MACRONIX CFI_MFR_MACRONIX
#define SNOR_MFR_SPANSION CFI_MFR_AMD
#define SNOR_MFR_SST CFI_MFR_SST
#define SNOR_MFR_WINBOND 0xef /* Also used by some Spansion */
#define SNOR_MFR_WINBOND 0xEF /* Also used by some Spansion */
#define SNOR_MFR_CYPRESS 0x34
#define SNOR_MFR_XMC CFI_MFR_XMC
#define SNOR_MFR_EON CFI_MFR_EON
#define SNOR_MFR_ZBIT CFI_MFR_ZBIT
#define SNOR_MFR_XTX CFI_MFR_XTX
#define SNOR_MFR_FM CFI_MFR_FM
#define SNOR_MFR_JUYANG CFI_MFR_JUYANG
#define SNOR_MFR_BOYA CFI_MFR_BOYA
#define SNOR_MFR_PY 0x85
/*
* Note on opcode nomenclature: some opcodes have a format like
@ -43,7 +51,7 @@
#define SPINOR_OP_RDSR 0x05 /* Read status register */
#define SPINOR_OP_WRSR 0x01 /* Write status register 1 byte */
#define SPINOR_OP_RDSR2 0x3f /* Read status register 2 */
#define SPINOR_OP_WRSR2 0x3e /* Write status register 2 */
#define SPINOR_OP_WRSR2 0x31 /* Write status register 2 */
#define SPINOR_OP_READ 0x03 /* Read data bytes (low frequency) */
#define SPINOR_OP_READ_FAST 0x0b /* Read data bytes (high frequency) */
#define SPINOR_OP_READ_1_1_2 0x3b /* Read data bytes (Dual Output SPI) */