From: Wilfred Mallawa <wilfred.mall...@wdc.com> This patch updates the SPI_DEVICE, SPI_HOST0, SPI_HOST1 base addresses. Also adds these as unimplemented devices.
The address references can be found [1]. [1] https://github.com/lowRISC/opentitan/blob/6c317992fbd646818b34f2a2dbf44bc850e461e4/hw/top_earlgrey/sw/autogen/top_earlgrey_memory.h#L107 Signed-off-by: Wilfred Mallawa <wilfred.mall...@wdc.com> Reviewed-by: Alistair Francis <alistair.fran...@wdc.com> --- v2: arranged base addrs in sorted order hw/riscv/opentitan.c | 12 +++++++++--- include/hw/riscv/opentitan.h | 4 +++- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/hw/riscv/opentitan.c b/hw/riscv/opentitan.c index aec7cfa33f..833624d66c 100644 --- a/hw/riscv/opentitan.c +++ b/hw/riscv/opentitan.c @@ -34,13 +34,15 @@ static const MemMapEntry ibex_memmap[] = { [IBEX_DEV_FLASH] = { 0x20000000, 0x80000 }, [IBEX_DEV_UART] = { 0x40000000, 0x1000 }, [IBEX_DEV_GPIO] = { 0x40040000, 0x1000 }, - [IBEX_DEV_SPI] = { 0x40050000, 0x1000 }, + [IBEX_DEV_SPI_DEVICE] = { 0x40050000, 0x1000 }, [IBEX_DEV_I2C] = { 0x40080000, 0x1000 }, [IBEX_DEV_PATTGEN] = { 0x400e0000, 0x1000 }, [IBEX_DEV_TIMER] = { 0x40100000, 0x1000 }, [IBEX_DEV_SENSOR_CTRL] = { 0x40110000, 0x1000 }, [IBEX_DEV_OTP_CTRL] = { 0x40130000, 0x4000 }, [IBEX_DEV_USBDEV] = { 0x40150000, 0x1000 }, + [IBEX_DEV_SPI_HOST0] = { 0x40300000, 0x1000 }, + [IBEX_DEV_SPI_HOST1] = { 0x40310000, 0x1000 }, [IBEX_DEV_PWRMGR] = { 0x40400000, 0x1000 }, [IBEX_DEV_RSTMGR] = { 0x40410000, 0x1000 }, [IBEX_DEV_CLKMGR] = { 0x40420000, 0x1000 }, @@ -209,8 +211,12 @@ static void lowrisc_ibex_soc_realize(DeviceState *dev_soc, Error **errp) create_unimplemented_device("riscv.lowrisc.ibex.gpio", memmap[IBEX_DEV_GPIO].base, memmap[IBEX_DEV_GPIO].size); - create_unimplemented_device("riscv.lowrisc.ibex.spi", - memmap[IBEX_DEV_SPI].base, memmap[IBEX_DEV_SPI].size); + create_unimplemented_device("riscv.lowrisc.ibex.spi_device", + memmap[IBEX_DEV_SPI_DEVICE].base, memmap[IBEX_DEV_SPI_DEVICE].size); + create_unimplemented_device("riscv.lowrisc.ibex.spi_host0", + memmap[IBEX_DEV_SPI_HOST0].base, memmap[IBEX_DEV_SPI_HOST0].size); + create_unimplemented_device("riscv.lowrisc.ibex.spi_host1", + memmap[IBEX_DEV_SPI_HOST1].base, memmap[IBEX_DEV_SPI_HOST1].size); create_unimplemented_device("riscv.lowrisc.ibex.i2c", memmap[IBEX_DEV_I2C].base, memmap[IBEX_DEV_I2C].size); create_unimplemented_device("riscv.lowrisc.ibex.pattgen", diff --git a/include/hw/riscv/opentitan.h b/include/hw/riscv/opentitan.h index eac35ef590..00da9ded43 100644 --- a/include/hw/riscv/opentitan.h +++ b/include/hw/riscv/opentitan.h @@ -57,8 +57,10 @@ enum { IBEX_DEV_FLASH, IBEX_DEV_FLASH_VIRTUAL, IBEX_DEV_UART, + IBEX_DEV_SPI_DEVICE, + IBEX_DEV_SPI_HOST0, + IBEX_DEV_SPI_HOST1, IBEX_DEV_GPIO, - IBEX_DEV_SPI, IBEX_DEV_I2C, IBEX_DEV_PATTGEN, IBEX_DEV_TIMER, -- 2.35.1
