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29318db133
SPI controller device model supports a connection to a single SPI responder. This provide access to SPI seeproms, TPM, flash device and an ADC controller. All SPI function control is mapped into the SPI register space to enable full control by firmware. In this commit SPI configuration component is modelled which contains all SPI configuration and status registers as well as the hold registers for data to be sent or having been received. An existing QEMU SSI framework is used and SSI_BUS is created. Signed-off-by: Chalapathi V <chalapathi.v@linux.ibm.com> Reviewed-by: Caleb Schlossin <calebs@linux.vnet.ibm.com> Reviewed-by: Cédric Le Goater <clg@redhat.com> Reviewed-by: Glenn Miles <milesg@linux.ibm.com> [np: Fix FDT macro compile for qtest] Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
40 lines
2.7 KiB
Text
40 lines
2.7 KiB
Text
# aspeed_smc.c
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aspeed_smc_flash_set_segment(int cs, uint64_t reg, uint64_t start, uint64_t end) "CS%d segreg=0x%"PRIx64" [ 0x%"PRIx64" - 0x%"PRIx64" ]"
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aspeed_smc_flash_read(int cs, uint64_t addr, uint32_t size, uint64_t data, int mode) "CS%d @0x%" PRIx64 " size %u: 0x%" PRIx64" mode:%d"
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aspeed_smc_do_snoop(int cs, int index, int dummies, int data) "CS%d index:0x%x dummies:%d data:0x%x"
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aspeed_smc_flash_write(int cs, uint64_t addr, uint32_t size, uint64_t data, int mode) "CS%d @0x%" PRIx64 " size %u: 0x%" PRIx64" mode:%d"
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aspeed_smc_read(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " size %u: 0x%" PRIx64
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aspeed_smc_dma_checksum(uint32_t addr, uint32_t data) "0x%08x: 0x%08x"
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aspeed_smc_dma_rw(const char *dir, uint32_t flash_addr, uint64_t dram_addr, uint32_t size) "%s flash:@0x%08x dram:@0x%" PRIx64 " size:0x%08x"
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aspeed_smc_write(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " size %u: 0x%" PRIx64
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aspeed_smc_flash_select(int cs, const char *prefix) "CS%d %sselect"
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# npcm7xx_fiu.c
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npcm7xx_fiu_enter_reset(const char *id, int reset_type) "%s reset type: %d"
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npcm7xx_fiu_hold_reset(const char *id) "%s"
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npcm7xx_fiu_select(const char *id, int cs) "%s select CS%d"
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npcm7xx_fiu_deselect(const char *id, int cs) "%s deselect CS%d"
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npcm7xx_fiu_ctrl_read(const char *id, uint64_t addr, uint32_t data) "%s offset: 0x%04" PRIx64 " value: 0x%08" PRIx32
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npcm7xx_fiu_ctrl_write(const char *id, uint64_t addr, uint32_t data) "%s offset: 0x%04" PRIx64 " value: 0x%08" PRIx32
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npcm7xx_fiu_flash_read(const char *id, int cs, uint64_t addr, unsigned int size, uint64_t value) "%s[%d] offset: 0x%08" PRIx64 " size: %u value: 0x%" PRIx64
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npcm7xx_fiu_flash_write(const char *id, unsigned cs, uint64_t addr, unsigned int size, uint64_t value) "%s[%d] offset: 0x%08" PRIx64 " size: %u value: 0x%" PRIx64
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# npcm_pspi.c
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npcm_pspi_enter_reset(const char *id, int reset_type) "%s reset type: %d"
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npcm_pspi_ctrl_read(const char *id, uint64_t addr, uint16_t data) "%s offset: 0x%03" PRIx64 " value: 0x%04" PRIx16
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npcm_pspi_ctrl_write(const char *id, uint64_t addr, uint16_t data) "%s offset: 0x%03" PRIx64 " value: 0x%04" PRIx16
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# ibex_spi_host.c
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ibex_spi_host_reset(const char *msg) "%s"
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ibex_spi_host_transfer(uint32_t tx_data, uint32_t rx_data) "tx_data: 0x%" PRIx32 " rx_data: @0x%" PRIx32
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ibex_spi_host_write(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " size %u: 0x%" PRIx64
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ibex_spi_host_read(uint64_t addr, uint32_t size) "@0x%" PRIx64 " size %u:"
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#pnv_spi.c
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pnv_spi_read(uint64_t addr, uint64_t val) "addr 0x%" PRIx64 " val 0x%" PRIx64
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pnv_spi_write(uint64_t addr, uint64_t val) "addr 0x%" PRIx64 " val 0x%" PRIx64
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pnv_spi_read_RDR(uint64_t val) "data extracted = 0x%" PRIx64
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pnv_spi_write_TDR(uint64_t val) "being written, data written = 0x%" PRIx64
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