2bea128c3d
The Aspeed SOCs have two SD/MMC controllers. Add a device that encapsulates both of these controllers and models the Aspeed-specific registers and behavior. Tested by reading from mmcblk0 in Linux: qemu-system-arm -machine romulus-bmc -nographic \ -drive file=flash-romulus,format=raw,if=mtd \ -device sd-card,drive=sd0 -drive file=_tmp/kernel,format=raw,if=sd,id=sd0 Signed-off-by: Eddie James <eajames@linux.ibm.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-id: 20190925143248.10000-3-clg@kaod.org [clg: - changed the controller MMIO window size to 0x1000 - moved the MMIO mapping of the SDHCI slots at the SoC level - merged code to add SD drives on the SD buses at the machine level ] Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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| aspeed_sdhci.h | ||
| bcm2835_sdhost.h | ||
| sd.h | ||
| sdhci.h | ||