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fb8c061ea0
This patch simplifies flash_toggle() (AMD commandset), which is used to detect if a FLASH device is still busy with erase/program operations. On 800MHz Canyonlands/Glacier boards (460EX/GT) the current implementation did not detect the busy state reliably, resulting in non erased sectors etc. This patch now simplifies this function by "just" comparing the complete data-word instead of ANDing it with the command-word (0x40) before the compatison. It is done the same way in the Linux implementation chip_ready() in cfi_cmdset_0002.c. Signed-off-by: Stefan Roese <sr@denx.de> |
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| bios_emulator | ||
| block | ||
| dma | ||
| hwmon | ||
| i2c | ||
| input | ||
| misc | ||
| mtd | ||
| net | ||
| pci | ||
| pcmcia | ||
| qe | ||
| rtc | ||
| serial | ||
| spi | ||
| usb | ||
| video | ||