On Thu, Nov 12, 2015 at 12:25 AM, Jagan Teki jteki@openedev.com wrote:
On 11 November 2015 at 15:13, Fabio Estevam festevam@gmail.com wrote:
On Wed, Nov 11, 2015 at 12:56 AM, Simon Glass sjg@chromium.org wrote:
It crashes reading the environment:
U-Boot 2015.10-00544-gcad0499 (Nov 10 2015 - 17:06:00 -0700)
CPU: Intel(R) Core(TM) i5-3427U CPU @ 1.80GHz DRAM: 2.7 GiB SF: Detected W25Q64CV with page size 256 Bytes, erase size 4 KiB, total 8 MiB *** Warning - bad CRC, using default environment
Video: 1280x1024x16 Model: Google Link SF: Detected W25Q64CV with page size 256 Bytes, erase size 4 KiB, total 8 MiB Invalid Opcode (Undefined Opcode) EIP: 0010:[<00000058>] EFLAGS: 00010283 Original EIP :[<52fbb058>]
In this patch we only assign the lock ops if the flash is of ST Micro type, so not sure why it affects Winbound flash as well.
Jagan, would you have some ideas, please?
Issue still there? because we added these lock ops only for ST Micro flash's.
thanks!
It now breaks SPI flash on Intel Crown Bay too ..
=> saveenv Saving Environment to SPI Flash... SF: Detected SST25VF016B with page size 256 Bytes, erase size 4 KiB, total 2 MiB Erasing SPI flash...Invalid Opcode (Undefined Opcode) EIP: 0010:[<00000006>] EFLAGS: 00010213 Original EIP :[<c0b9e006>] EAX: 3f164f30 EBX: 00000000 ECX: 00001000 EDX: 00000000 ESI: 00001000 EDI: 00001000 EBP: 3f164f30 ESP: 3f15b77c DS: 0018 ES: 0018 FS: 0020 GS: 0018 SS: 0018 CR0: 00000033 CR2: 00000000 CR3: 00000000 CR4: 00000600 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Stack: 0x3f15b7bc : 0x3f387b0e 0x3f15b7b8 : 0x3f3c6108 0x3f15b7b4 : 0x00000000 0x3f15b7b0 : 0x3f15b7e0 0x3f15b7ac : 0x3f3ab6cc 0x3f15b7a8 : 0x00001000 0x3f15b7a4 : 0x3f1610b8 0x3f15b7a0 : 0x3f3af400 0x3f15b79c : 0x3f388036 0x3f15b798 : 0x00000000 0x3f15b794 : 0x00000ffc 0x3f15b790 : 0x3f15b7bc 0x3f15b78c : 0x3f38e9ec 0x3f15b788 : 0x0000002e 0x3f15b784 : 0x3f1610b8 0x3f15b780 : 0x0000002e --->0x3f15b77c : 0x3f38838b 0x3f15b778 : 0x00010213 0x3f15b774 : 0x00000010 0x3f15b770 : 0x00000006 ### ERROR ### Please RESET the board ###
Regards, Bin