flashrom

flashrom@flashrom.org

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NVidia GeForce GST250 PCI Express: flashrom -V
by Rudolf Cardinal 20 May '14

20 May '14

As requested: flashrom v0.9.6.1-r1563 on Linux 3.13.0-24-generic (x86_64) flashrom is free software, get the source code at http://www.flashrom.org flashrom was built with libpci 3.1.9, GCC 4.7.1, little endian Command line (2 args): flashrom --programmer=internal -V Calibrating delay loop... OS timer resolution is 1 usecs, 864M loops per second, delay more than 10% too short (got 51% of expected delay), recalculating... 814M loops per second, delay more than 10% too short (got 48% of expected delay), recalculating... 750M loops per second, delay more than 10% too short (got 44% of expected delay), recalculating... 1018M loops per second, delay more than 10% too short (got 60% of expected delay), recalculating... 817M loops per second, delay loop is unreliable, trying to continue 10 myus = 5 us, 100 myus = 48 us, 1000 myus = 480 us, 10000 myus = 10885 us, 4 myus = 2 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "System manufacturer" DMI string system-product-name: "System Product Name" DMI string system-version: "System Version" DMI string baseboard-manufacturer: "ASUSTeK Computer INC." DMI string baseboard-product-name: "M4N98TD EVO" DMI string baseboard-version: "Rev 2.00" DMI string chassis-type: "Desktop" Found ITE Super I/O, ID 0x8720 on port 0x2e Found chipset "NVIDIA MCP78S" with PCI ID 10de:075d. Enabling flash write... This chipset is not really supported yet. Guesswork... ISA/LPC bridge reg 0x8a contents: 0x40, bit 6 is 1, bit 5 is 0 Flash bus type is SPI SPI on this chipset is WIP. Please report any success or failure by mailing us the verbose output to flashrom(a)flashrom.org, thanks! Found SMBus device 10de:0752 at 00:01:1 MCP SPI BAR is at 0xf3e80000 Mapping NVIDIA MCP6x SPI at 0xf3e80000, unaligned size 0x544. SPI control is 0xc012, req=0, gnt=0 Please send the output of "flashrom -V" to flashrom(a)flashrom.org with your board name: flashrom -V as the subject to help us finish support for your chipset. Thanks. OK. No IT87* serial flash segment enabled. The following protocols are supported: SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DF641(A), 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Chip status register is 00 Found Eon flash chip "EN25F80" (1024 kB, SPI) at physical address 0xfff00000. Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon EN25QH32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q20, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for GigaDevice GD25Q128, 16384 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Numonyx N25Q064, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for SST SST25LF040A, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25LF080A, 1024 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25VF010, 128 kB: probe_spi_rems: id1 0x1c, id2 0x13 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0x1c, id2 0x13 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0x1c, id2 0x13 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P05, 64 kB: Ignoring RES in favour of RDID. Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P10, 128 kB: Ignoring RES in favour of RDID. Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Unknown SFDP-capable chip, 0 kB: No SFDP signature found. Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0x1c, id2 0x3114 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0x1c, id2 0x13 Found Eon flash chip "EN25F80" (1024 kB, SPI). No operations were specified.

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Re: [flashrom] Flashrom verbose log
by RGIAS MUG 19 May '14

19 May '14

Hi, I requested the information of board and flash chip, and I will share it once i get this information... First i don't have dmidecode utility...... Today i executed with dmidecode utility ... I am getting some other warning... Could u please tell me any information about this or this is same as the previous error log..? I attached the new probe log file with dmidecode ... Thanks & Regards, Rajiv On Fri, May 16, 2014 at 5:13 PM, Stefan Tauner < stefan.tauner(a)alumni.tuwien.ac.at> wrote: > On Fri, 16 May 2014 17:08:14 +0530 > RGIAS MUG <rajhindunews(a)gmail.com> wrote: > > > Hi Stefan, > > > > I will reply the details next week since i am out of > > station.... Thanks for ur reply..... > > Ok, thank you. > If you do, please reply to the mailing list instead of me directly so > that everyone can read it. > > -- > Kind regards/Mit freundlichen Grüßen, Stefan Tauner >

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Patch for "LE25FW406A"
by The Raven 18 May '14

18 May '14

Here is a Patch (r1791) for adding "LE25FW406A". Tested: Probe -> Probing for Sanyo LE25FW406A, 512 kB: probe_spi_res2: id1 0x62, id2 0x1a Read -> ok Erase -> ok Write -> 512kb random data ok Verify -> ok It also adds "/* Sanyo */" description to the Sanyo-Chips. This is only a cosmetic thing.

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[commit] r1796 - trunk
by repository service 18 May '14

18 May '14

Author: stefanct Date: Sun May 18 23:36:04 2014 New Revision: 1796 URL: http://flashrom.org/trac/flashrom/changeset/1796 Log: Add support for Sanyo LE25FW406A. No datasheet available. Tested read, write and all erasers separately by The Raven. He did also provide the patch but refused to sign it off. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Modified: trunk/flashchips.c trunk/flashchips.h Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Fri May 16 23:39:48 2014 (r1795) +++ trunk/flashchips.c Sun May 18 23:36:04 2014 (r1796) @@ -9040,6 +9040,37 @@ { .vendor = "Sanyo", + .name = "LE25FW406A", + .bustype = BUS_SPI, + .manufacture_id = SANYO_ID, + .model_id = SANYO_LE25FW406A, + .total_size = 512, + .page_size = 256, + .feature_bits = FEATURE_WRSR_WREN, + .tested = TEST_OK_PREW, + .probe = probe_spi_res2, + .probe_timing = TIMING_ZERO, + .block_erasers = { + { + .eraseblocks = { {4 * 1024, 128} }, + .block_erase = spi_block_erase_d7, + }, { + .eraseblocks = { {64 * 1024, 8} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {512 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + } + }, + .printlock = spi_prettyprint_status_register_plain, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + .voltage = {2700, 3600}, + }, + + { + .vendor = "Sanyo", .name = "LE25FU406B", .bustype = BUS_SPI, .manufacture_id = SANYO_ID, Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Fri May 16 23:39:48 2014 (r1795) +++ trunk/flashchips.h Sun May 18 23:36:04 2014 (r1796) @@ -532,11 +532,12 @@ * second byte is the device code, * third byte is a dummy byte. */ -#define SANYO_ID 0x62 +#define SANYO_ID 0x62 /* Sanyo */ #define SANYO_LE25FW203A 0x1600 #define SANYO_LE25FW403A 0x1100 #define SANYO_LE25FW406 0x07 /* RES2 */ #define SANYO_LE25FW418A 0x10 /* RES2 and some weird 1 byte RDID variant */ +#define SANYO_LE25FW406A 0x1A /* RES2, no datasheet */ #define SANYO_LE25FU406B 0x1E /* LE25FW418A without HD_READ mode option variant */ #define SANYO_LE25FW806 0x26 /* RES2 and some weird 1 byte RDID variant */ #define SANYO_LE25FW808 0x20 /* RES2 and some weird 1 byte RDID variant */

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Re: [flashrom] efi 25q064a
by Stefan Tauner 18 May '14

18 May '14

On Sat, 17 May 2014 20:26:05 -0400 Luke Adamczyk <luk3a87(a)gmail.com> wrote: > is there any chance you would be able to help me flash the chip my crystal ball tells me that this would be futile. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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Re: [flashrom] efi 25q064a
by Stefan Tauner 18 May '14

18 May '14

On Thu, 15 May 2014 23:26:24 -0400 Luke Adamczyk <luk3a87(a)gmail.com> wrote: > hello i was wondering if you're planing to update the 25q064a efi chip to > be supported by buspirate any time soon thank you It is already supported for a while. And EFI has nothing to do with the hardware. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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MCP61MP-HM: flashrom -V -p internal
by Isaiah Griego 17 May '14

17 May '14

flashrom v0.9.7-r1795 on Linux 3.2.0-58-generic (x86_64) flashrom is free software, get the source code at http://www.flashrom.org flashrom was built with libpci 3.1.8, GCC 4.6.3, little endian Command line (3 args): flashrom -V -p internal Calibrating delay loop... OS timer resolution is 1 usecs, 1099M loops per second, 10 myus = 10 us, 100 myus = 101 us, 1000 myus = 995 us, 10000 myus = 9972 us, 4 myus = 5 us, OK. Initializing internal programmer No coreboot table found. Using Internal DMI decoder. DMI string chassis-type: "Desktop" DMI string system-manufacturer: "HP-Pavilion" DMI string system-product-name: "KJ377AAR-ABA m8400f" DMI string system-version: " " DMI string baseboard-manufacturer: "ECS " DMI string baseboard-product-name: "Nettle3" DMI string baseboard-version: "2.2" Found ITE Super I/O, ID 0x8726 on port 0x2e Found chipset "NVIDIA MCP61" with PCI ID 10de:03e0. Enabling flash write... This chipset is not really supported yet. Guesswork... ISA/LPC bridge reg 0x8a contents: 0x40, bit 6 is 1, bit 5 is 0 Flash bus type is SPI SPI on this chipset is WIP. Please report any success or failure by mailing us the verbose output to flashrom(a)flashrom.org, thanks! Found SMBus device 10de:03eb at 00:01:1 MCP SPI BAR is at 0xfec80000 SPI control is 0x0002, req=0, gnt=0 Please send the output of "flashrom -V -p internal" to flashrom(a)flashrom.org with "your board name: flashrom -V" as the subject to help us finish support for your chipset. Thanks. OK. The following protocols are supported: SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25LQ16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25LQ032/A25LQ32A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25LQ64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF641(A), 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25F512, 64 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25F1024(A), 128 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F2048, 256 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F4096, 512 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321E, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ESMT F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25QH32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25QH64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25QH128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25S64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25LQ32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q20(B), 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q40(B), 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q80(B), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q16(B), 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q32(B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q64(B), 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25Q128B, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for GigaDevice GD25T80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Intel 25F160S33B8, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Intel 25F160S33T8, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Intel 25F320S33B8, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Intel 25F320S33T8, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Intel 25F640S33B8, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Intel 25F640S33T8, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX23L3254, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L512(E)/MX25V512(C), 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1005(C)/MX25L1006E, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L2005(C), 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L4005(A/C), 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L8005/MX25V8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1605A/MX25L1606E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1605D/MX25L1608D/MX25L1673E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3205(A), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3205D/MX25L3208D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3206E, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3273E, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L6405(D), 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L6406E/MX25L6436E, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L6445E/MX25L6473E, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L12805(D), 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25U1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25U3235E/F, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25U6435E/F, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P05, 64 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P10, 128 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P20-old, 256 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PX80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M45PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M45PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M45PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M45PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST M45PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q032..1E, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q032..3E, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q064..1E, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q064..3E, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q128..1E, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Micron/Numonyx/ST N25Q128..3E, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Nantronics N25S10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Nantronics N25S20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Nantronics N25S40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Nantronics N25S80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Nantronics N25S16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LD256C, 32 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LD512(C), 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LD010(C), 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LD020(C), 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LD040(C), 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV512(A), 64 kB: probe_spi_res3: id1 0x1313, id2 0x13 Probing for PMC Pm25LV010, 128 kB: probe_spi_res3: id1 0x1313, id2 0x13 Probing for PMC Pm25LV010A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo LE25FU406B, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for Sanyo LE25FW203A, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo LE25FW403A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo LE25FW418A, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for Sanyo LE25FW806, 1024 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for Sanyo LE25FW808, 1024 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL032A/P, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL064A/P, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL204K, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL208K, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL116K/S25FL216K, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL132K, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL164K, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL128S......0, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25LF020A, 256 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25LF040A, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25LF080(A), 1024 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25VF512A, 64 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF010, 128 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF020, 256 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF020B, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25WF512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25WF010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25WF020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25WF040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25WF080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q80.V, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q16.V, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q32.V, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q64.V, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q128.V, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q20.W, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q40.W, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q80.W, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q16.W, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q32.W, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q64.W, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Found Winbond flash chip "W25X80" (1024 kB, SPI) at physical address 0xfff00000. Chip status register is 0x00. Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Unknown SFDP-capable chip, 0 kB: No SFDP signature found. Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond unknown Winbond (ex Nexcom) SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0xef, id2 0x13 Found Winbond flash chip "W25X80" (1024 kB, SPI). No operations were specified.

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Re: [flashrom] [PATCH 0/6] sbxxx patches 2.0
by Stefan Tauner 16 May '14

16 May '14

On Sat, 10 Aug 2013 03:45:51 +0200 Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> wrote: > I completely rewrote it *again* :) > Apparently the SPI 100 controller in Yangtze is quite different to the > existing interface. I spend quite some time on figuring out why the > FIFO ring buffer does not seem to work: my diagnose is that it is not > a ring buffer at all. I have no idea why they call it FIFO either... > we have full indexed access to it. Whatever... these patches should > work fine on Kabini (tested on the A180-H). > Tests on any other board especially older generations are very welcomed! > > Stefan Tauner (6): > sbxxx: Add detection for the remaining AMD chipset families. > sbxxx: Set SPI clock to 16.5 MHz and disable fast reads. > sbxxx: Cleanup. > sbxxx: Add support for new AMD SPI controller. > sbxxx: Add spispeed parameter. > debug > > flashrom.8 | 21 +++ > programmer.h | 1 + > sb600spi.c | 538 ++++++++++++++++++++++++++++++++++++++++++++--------------- > 3 files changed, 424 insertions(+), 136 deletions(-) > I think it's time to commit the remaining patches from this set, namely the cleanup (r1793), the SPI100/Yangtze support (r1794) and the spispeed parameter (r1795). They have been tested on my A180-H as well as PCEngine's APU board. Thanks to everyone involved in figuring this out and testing the various variations of the patches. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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[commit] r1795 - trunk
by repository service 16 May '14

16 May '14

Author: stefanct Date: Fri May 16 23:39:48 2014 New Revision: 1795 URL: http://flashrom.org/trac/flashrom/changeset/1795 Log: sbxxx: Add spispeed parameter. Allow to set the SPI clock frequency on AMD chipsets with a programmer parameter. If the parameter is given (and matches a possible value), the SPI clock is set temporarily. Both registers are restored on programmer shutdown. Example: ./flashrom -p internal:spispeed="33 MHz" -V Possible values for spispeed are "16.5 MHz", "22 MHz", "33 MHz", "66 MHz", "100 MHZ" and "800 kHz" depending on the chipset generation. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Modified: trunk/flashrom.8.tmpl trunk/sb600spi.c Modified: trunk/flashrom.8.tmpl ============================================================================== --- trunk/flashrom.8.tmpl Fri May 16 23:39:33 2014 (r1794) +++ trunk/flashrom.8.tmpl Fri May 16 23:39:48 2014 (r1795) @@ -357,6 +357,27 @@ a layout file. This limitation might be removed in the future when we understand the details better and have received enough feedback from users. Please report the outcome if you had to use this option to write a chip. .sp +An optional +.B spispeed +parameter specifies the frequency of the SPI bus where applicable (i.e.\& SB600 or later with an SPI flash chip +directly attached to the chipset). +Syntax is +.sp +.B " flashrom \-p internal:spispeed=frequency" +.sp +where +.B frequency +can be +.BR "'16.5\ MHz'" ", " "'22\ MHz'" ", " "'33\ MHz'" ", " "'66\ MHz'" ", " "'100\ MHZ'" ", or " "'800\ kHz'" "." +Support of individual frequencies depends on the generation of the chipset: +.sp +* SB6xx, SB7xx, SP5xxx: from 16.5 MHz up to and including 33 MHz +.sp +* SB8xx, SB9xx, Hudson: from 16.5 MHz up to and including 66 MHz +.sp +* Yangtze (with SPI 100 engine as found in Kabini and Tamesh): all of them +.sp +The default is to use 16.5 MHz and disable Fast Reads. .TP .B Intel chipsets .sp Modified: trunk/sb600spi.c ============================================================================== --- trunk/sb600spi.c Fri May 16 23:39:33 2014 (r1794) +++ trunk/sb600spi.c Fri May 16 23:39:48 2014 (r1795) @@ -385,6 +385,29 @@ uint32_t tmp; int8_t spispeed_idx = 3; /* Default to 16.5 MHz */ + char *spispeed = extract_programmer_param("spispeed"); + if (spispeed != NULL) { + if (strcasecmp(spispeed, "reserved") != 0) { + int i; + for (i = 0; i < ARRAY_SIZE(spispeeds); i++) { + if (strcasecmp(spispeeds[i].name, spispeed) == 0) { + spispeed_idx = i; + break; + } + } + /* Only Yangtze supports the second half of indices; no 66 MHz before SB8xx. */ + if ((amd_gen < CHIPSET_YANGTZE && spispeed_idx > 3) || + (amd_gen < CHIPSET_SB89XX && spispeed_idx == 0)) + spispeed_idx = -1; + } + if (spispeed_idx < 0) { + msg_perr("Error: Invalid spispeed value: '%s'.\n", spispeed); + free(spispeed); + return 1; + } + free(spispeed); + } + /* See the chipset support matrix for SPI Base_Addr below for an explanation of the symbols used. * bit 6xx 7xx/SP5100 8xx 9xx hudson1 hudson234 yangtze * 18 rsvd <- fastReadEnable ? <- ? SpiReadMode[0]

1 0

[commit] r1794 - trunk
by repository service 16 May '14

16 May '14

Author: stefanct Date: Fri May 16 23:39:33 2014 New Revision: 1794 URL: http://flashrom.org/trac/flashrom/changeset/1794 Log: sbxxx: Add support for new AMD SPI controller. This patch adds support for the "SPI 100" SPI engine in Yangtze FCHs (found in Kabini and Temash). Tested reading/writing on ASRock IMB-A180 and PC Engines' APU board. Signed-off-by: Wei Hu <wei(a)aristanetworks.com> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Modified: trunk/print.c trunk/programmer.h trunk/sb600spi.c Modified: trunk/print.c ============================================================================== --- trunk/print.c Fri May 16 23:39:28 2014 (r1793) +++ trunk/print.c Fri May 16 23:39:33 2014 (r1794) @@ -577,6 +577,7 @@ B("ASRock", "G31M-S rev 2.0", OK, "http://www.asrock.com/mb/overview.asp?model=G31M-S", NULL), B("ASRock", "H61M-ITX", BAD, "http://www.asrock.com/mb/overview.asp?Model=H61M-ITX", "Probing works (Macronix MX25L3205, 4096 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), B("ASRock", "H67M", BAD, "http://www.asrock.com/mb/overview.asp?Model=H67M", "Probing works (Winbond W25Q64, 8192 kB, SPI), but parts of the flash are problematic: descriptor is r/o (conforming to ICH reqs), ME region is locked."), + B("ASRock", "IMB-180-H", OK, "http://www.asrock.com/ipc/overview.asp?Model=IMB-A180-H", NULL), B("ASRock", "K7S41", OK, "http://www.asrock.com/mb/overview.asp?Model=K7S41", NULL), B("ASRock", "K7S41GX", OK, "http://www.asrock.com/mb/overview.asp?Model=K7S41GX", NULL), B("ASRock", "K7VT4A+", BAD, "http://www.asrock.com/mb/overview.asp?Model=K7VT4A%2b", "No chip found, probably due to flash translation. http://www.flashrom.org/pipermail/flashrom/2009-August/000393.html"), @@ -989,6 +990,7 @@ B("PC Engines", "Alix.3c3", OK, "http://pcengines.ch/alix3c3.htm", NULL), B("PC Engines", "Alix.3d3", OK, "http://pcengines.ch/alix3d3.htm", NULL), B("PC Engines", "Alix.6f2", OK, "http://pcengines.ch/alix6f2.htm", NULL), + B("PC Engines", "APU", OK, "http://pcengines.ch/apu.htm", NULL), B("PC Engines", "WRAP.2E", OK, "http://pcengines.ch/wrap2e1.htm", NULL), B("PCWARE", "APM80-D3", OK, "http://www.pcwarebr.com.br/produtos_mb_apm80-d3.php", "Probably manufactured by ASUS"), B("Pegatron", "IPP7A-CP", OK, NULL, NULL), Modified: trunk/programmer.h ============================================================================== --- trunk/programmer.h Fri May 16 23:39:28 2014 (r1793) +++ trunk/programmer.h Fri May 16 23:39:33 2014 (r1794) @@ -499,6 +499,7 @@ SPI_CONTROLLER_IT85XX, SPI_CONTROLLER_IT87XX, SPI_CONTROLLER_SB600, + SPI_CONTROLLER_YANGTZE, SPI_CONTROLLER_VIA, SPI_CONTROLLER_WBSIO, #endif Modified: trunk/sb600spi.c ============================================================================== --- trunk/sb600spi.c Fri May 16 23:39:28 2014 (r1793) +++ trunk/sb600spi.c Fri May 16 23:39:33 2014 (r1794) @@ -4,7 +4,8 @@ * Copyright (C) 2008 Wang Qingpei <Qingpei.Wang(a)amd.com> * Copyright (C) 2008 Joe Bao <Zheng.Bao(a)amd.com> * Copyright (C) 2008 Advanced Micro Devices, Inc. - * Copyright (C) 2009, 2010 Carl-Daniel Hailfinger + * Copyright (C) 2009, 2010, 2013 Carl-Daniel Hailfinger + * Copyright (C) 2013 Stefan Tauner * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -55,9 +56,12 @@ static enum amd_chipset amd_gen = CHIPSET_AMD_UNKNOWN; #define FIFO_SIZE_OLD 8 +#define FIFO_SIZE_YANGTZE 71 static int sb600_spi_send_command(struct flashctx *flash, unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); +static int spi100_spi_send_command(struct flashctx *flash, unsigned int writecnt, unsigned int readcnt, + const unsigned char *writearr, unsigned char *readarr); static struct spi_programmer spi_programmer_sb600 = { .type = SPI_CONTROLLER_SB600, @@ -70,6 +74,17 @@ .write_aai = default_spi_write_aai, }; +static struct spi_programmer spi_programmer_yangtze = { + .type = SPI_CONTROLLER_YANGTZE, + .max_data_read = FIFO_SIZE_YANGTZE - 3, /* Apparently the big SPI 100 buffer is not a ring buffer. */ + .max_data_write = FIFO_SIZE_YANGTZE - 3, + .command = spi100_spi_send_command, + .multicommand = default_spi_send_multicommand, + .read = default_spi_read, + .write_256 = default_spi_write_256, + .write_aai = default_spi_write_aai, +}; + static void determine_generation(struct pci_dev *dev) { amd_gen = CHIPSET_AMD_UNKNOWN; @@ -276,6 +291,45 @@ return 0; } +static int spi100_spi_send_command(struct flashctx *flash, unsigned int writecnt, + unsigned int readcnt, + const unsigned char *writearr, + unsigned char *readarr) +{ + /* First byte is cmd which can not be sent through the buffer. */ + unsigned char cmd = *writearr++; + writecnt--; + msg_pspew("%s, cmd=0x%02x, writecnt=%d, readcnt=%d\n", __func__, cmd, writecnt, readcnt); + mmio_writeb(cmd, sb600_spibar + 0); + + int ret = check_readwritecnt(flash, writecnt, readcnt); + if (ret != 0) + return ret; + + /* Use the extended TxByteCount and RxByteCount registers. */ + mmio_writeb(writecnt, sb600_spibar + 0x48); + mmio_writeb(readcnt, sb600_spibar + 0x4b); + + msg_pspew("Filling buffer: "); + int count; + for (count = 0; count < writecnt; count++) { + msg_pspew("[%02x]", writearr[count]); + mmio_writeb(writearr[count], sb600_spibar + 0x80 + count); + } + msg_pspew("\n"); + + execute_command(); + + msg_pspew("Reading buffer: "); + for (count = 0; count < readcnt; count++) { + readarr[count] = mmio_readb(sb600_spibar + 0x80 + (writecnt + count) % FIFO_SIZE_YANGTZE); + msg_pspew("[%02x]", readarr[count]); + } + msg_pspew("\n"); + + return 0; +} + struct spispeed { const char *const name; const uint8_t speed; @@ -286,6 +340,10 @@ { "33 MHz", 0x01 }, { "22 MHz", 0x02 }, { "16.5 MHz", 0x03 }, + { "100 MHz", 0x04 }, + { "Reserved", 0x05 }, + { "Reserved", 0x06 }, + { "800 kHz", 0x07 }, }; static int set_speed(struct pci_dev *dev, const struct spispeed *spispeed) @@ -294,7 +352,12 @@ uint8_t speed = spispeed->speed; msg_pdbg("Setting SPI clock to %s (0x%x).\n", spispeed->name, speed); - if (amd_gen != CHIPSET_YANGTZE) { + if (amd_gen >= CHIPSET_YANGTZE) { + rmmio_writew((speed << 12) | (speed << 8) | (speed << 4) | speed, sb600_spibar + 0x22); + uint16_t tmp = mmio_readw(sb600_spibar + 0x22); + success = (((tmp >> 12) & 0xf) == speed && ((tmp >> 8) & 0xf) == speed && + ((tmp >> 4) & 0xf) == speed && ((tmp >> 0) & 0xf) == speed); + } else { rmmio_writeb((mmio_readb(sb600_spibar + 0xd) & ~(0x3 << 4)) | (speed << 4), sb600_spibar + 0xd); success = (speed == ((mmio_readb(sb600_spibar + 0xd) >> 4) & 0x3)); } @@ -306,6 +369,17 @@ return 0; } +static int set_mode(struct pci_dev *dev, uint8_t read_mode) +{ + uint32_t tmp = mmio_readl(sb600_spibar + 0x00); + tmp &= ~(0x6 << 28 | 0x1 << 18); /* Clear mode bits */ + tmp |= ((read_mode & 0x6) << 28) | ((read_mode & 0x1) << 18); + rmmio_writel(tmp, sb600_spibar + 0x00); + if (tmp != mmio_readl(sb600_spibar + 0x00)) + return 1; + return 0; +} + static int handle_speed(struct pci_dev *dev) { uint32_t tmp; @@ -316,7 +390,47 @@ * 18 rsvd <- fastReadEnable ? <- ? SpiReadMode[0] * 29:30 rsvd <- <- ? <- ? SpiReadMode[2:1] */ - if (amd_gen != CHIPSET_YANGTZE) { + if (amd_gen >= CHIPSET_YANGTZE) { + tmp = mmio_readb(sb600_spibar + 0x20); + msg_pdbg("UseSpi100 is %sabled\n", (tmp & 0x1) ? "en" : "dis"); + if ((tmp & 0x1) == 0) { + rmmio_writeb(tmp | 0x1, sb600_spibar + 0x20); + tmp = mmio_readb(sb600_spibar + 0x20) & 0x1; + if (tmp == 0) { + msg_perr("Enabling Spi100 failed.\n"); + return 1; + } + msg_pdbg("Enabling Spi100 succeeded.\n"); + } + + static const char *spireadmodes[] = { + "Normal (up to 33 MHz)", /* 0 */ + "Reserved", /* 1 */ + "Dual IO (1-1-2)", /* 2 */ + "Quad IO (1-1-4)", /* 3 */ + "Dual IO (1-2-2)", /* 4 */ + "Quad IO (1-4-4)", /* 5 */ + "Normal (up to 66 MHz)", /* 6 */ + "Fast Read", /* 7 */ + }; + tmp = mmio_readl(sb600_spibar + 0x00); + uint8_t read_mode = ((tmp >> 28) & 0x6) | ((tmp >> 18) & 0x1); + msg_pdbg("SpiReadMode=%s (%i)\n", spireadmodes[read_mode], read_mode); + if (read_mode != 6) { + read_mode = 6; /* Default to "Normal (up to 66 MHz)" */ + if (set_mode(dev, read_mode) != 0) { + msg_perr("Setting read mode to \"%s\" failed.\n", spireadmodes[read_mode]); + return 1; + } + msg_pdbg("Setting read mode to \"%s\" succeeded.\n", spireadmodes[read_mode]); + } + + tmp = mmio_readw(sb600_spibar + 0x22); /* SPI 100 Speed Config */ + msg_pdbg("NormSpeedNew is %s\n", spispeeds[(tmp >> 12) & 0xf].name); + msg_pdbg("FastSpeedNew is %s\n", spispeeds[(tmp >> 8) & 0xf].name); + msg_pdbg("AltSpeedNew is %s\n", spispeeds[(tmp >> 4) & 0xf].name); + msg_pdbg("TpmSpeedNew is %s\n", spispeeds[(tmp >> 0) & 0xf].name); + } else { if (amd_gen >= CHIPSET_SB89XX && amd_gen <= CHIPSET_HUDSON234) { bool fast_read = (mmio_readl(sb600_spibar + 0x00) >> 18) & 0x1; msg_pdbg("Fast Reads are %sabled\n", fast_read ? "en" : "dis"); @@ -412,12 +526,6 @@ return ERROR_NONFATAL; } - if (amd_gen == CHIPSET_YANGTZE) { - msg_perr("SPI on Kabini/Temash and newer chipsets are not yet supported.\n" - "Please try a newer version of flashrom.\n"); - return ERROR_NONFATAL; - } - /* How to read the following table and similar ones in this file: * "?" means we have no datasheet for this chipset generation or it doesn't have any relevant info. * "<-" means the bit/register meaning is identical to the next non-"?" chipset to the left. "<-" thus @@ -439,6 +547,8 @@ msg_pdbg("SpiRomEnable=%i", (tmp >> 1) & 0x1); if (amd_gen == CHIPSET_SB7XX) msg_pdbg(", AltSpiCSEnable=%i, AbortEnable=%i", tmp & 0x1, (tmp >> 2) & 0x1); + else if (amd_gen == CHIPSET_YANGTZE) + msg_pdbg(", RouteTpm2Sp=%i", (tmp >> 3) & 0x1); tmp = pci_read_byte(dev, 0xba); msg_pdbg(", PrefetchEnSPIFromIMC=%i", (tmp & 0x4) >> 2); @@ -473,6 +583,8 @@ */ tmp = mmio_readl(sb600_spibar + 0x00); msg_pdbg("(0x%08" PRIx32 ") SpiArbEnable=%i", tmp, (tmp >> 19) & 0x1); + if (amd_gen == CHIPSET_YANGTZE) + msg_pdbg(", IllegalAccess=%i", (tmp >> 21) & 0x1); msg_pdbg(", SpiAccessMacRomEn=%i, SpiHostAccessRomEn=%i, ArbWaitCount=%i", (tmp >> 22) & 0x1, (tmp >> 23) & 0x1, (tmp >> 24) & 0x7); @@ -485,6 +597,7 @@ msg_pdbg(", DropOneClkOnRd/SpiClkGate=%i", (tmp >> 28) & 0x1); case CHIPSET_SB89XX: case CHIPSET_HUDSON234: + case CHIPSET_YANGTZE: msg_pdbg(", SpiBusy=%i", (tmp >> 31) & 0x1); default: break; } @@ -498,6 +611,7 @@ if (amd_gen >= CHIPSET_SB89XX) { tmp = mmio_readb(sb600_spibar + 0x1D); msg_pdbg("Using SPI_CS%d\n", tmp & 0x3); + /* FIXME: Handle SpiProtect* configuration on Yangtze. */ } /* Look for the SMBus device. */ @@ -545,7 +659,11 @@ if (handle_imc(dev) != 0) return ERROR_FATAL; - register_spi_programmer(&spi_programmer_sb600); + /* Starting with Yangtze the SPI controller got a different interface with a much bigger buffer. */ + if (amd_gen != CHIPSET_YANGTZE) + register_spi_programmer(&spi_programmer_sb600); + else + register_spi_programmer(&spi_programmer_yangtze); return 0; }

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