diff options
| author | Bin Meng <bin.meng@windriver.com> | 2020-09-01 09:39:03 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2020-09-09 15:54:18 -0700 |
| commit | 898dc008e8cd474c21f98a63f151265673aea305 (patch) | |
| tree | a6aa6e35d848f42bbfcf9c28936f61a2d2a18598 /hw/misc/sifive_u_prci.c | |
| parent | c696e1f2b392af19653e82da26df3c61b85ab5a2 (diff) | |
| download | focaccia-qemu-898dc008e8cd474c21f98a63f151265673aea305.tar.gz focaccia-qemu-898dc008e8cd474c21f98a63f151265673aea305.zip | |
hw/riscv: microchip_pfsoc: Connect a Cadence SDHCI controller and an SD card
Microchip PolarFire SoC integrates one Cadence SDHCI controller. On the Icicle Kit board, one eMMC chip and an external SD card connect to this controller depending on different configuration. As QEMU does not support eMMC yet, we just emulate the SD card configuration. To test this, the Hart Software Services (HSS) should choose the SD card configuration: $ cp boards/icicle-kit-es/def_config.sdcard .config $ make BOARD=icicle-kit-es The SD card image can be built from the Yocto BSP at: https://github.com/polarfire-soc/meta-polarfire-soc-yocto-bsp Note the generated SD card image should be resized before use: $ qemu-img resize /path/to/sdcard.img 4G Launch QEMU with the following command: $ qemu-system-riscv64 -nographic -M microchip-icicle-kit -sd sdcard.img Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1598924352-89526-9-git-send-email-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/misc/sifive_u_prci.c')
0 files changed, 0 insertions, 0 deletions