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As the SPI NOR and NAND devices share the same hardware pins, the MPP configuration has to be changed when claiming/releasing the bus. The current configuration is saved when claiming and restored when releasing. Furthermore, a general-purpose output is used to switch the chip-select signal. This is now also implemented for the DM part of the kirkwood_spi driver. Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch> Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com> Signed-off-by: Stefan Roese <sr@denx.de> |
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| .. | ||
| fpga_config.c | ||
| Kconfig | ||
| km_arm.c | ||
| kwbimage_128M16_1.cfg | ||
| kwbimage_256M8_1.cfg | ||
| kwbimage-memphis.cfg | ||
| kwbimage.cfg | ||
| MAINTAINERS | ||
| Makefile | ||