Searched hist:bb44dc48628e9168f16c460f778bbef7a91d7708 (Results 1 – 3 of 3) sorted by relevance
| /qemu/include/hw/ppc/ |
| H A D | pnv_chip.h | bb44dc48628e9168f16c460f778bbef7a91d7708 Wed Jun 26 09:05:27 UTC 2024 Chalapathi V <chalapathi.v@linux.ibm.com> hw/ppc: SPI controller wiring to P10 chip
In this commit, create SPI controller on p10 chip and connect cs irq.
The QOM tree of pnv-spi and seeprom are.
/machine (powernv10-machine)
/chip[0] (power10_v2.0-pnv-chip)
/pib_spic[2] (pnv-spi)
/pnv-spi-bus.2 (SSI)
/xscom-spi[0] (memory-region)
/machine (powernv10-machine)
/peripheral-anon (container)
/device[0] (25csm04)
/WP#[0] (irq)
/ssi-gpio-cs[0] (irq)
(qemu) qom-get /machine/peripheral-anon /device[76] "parent_bus"
"/machine/chip[0]/pib_spic[2]/pnv-spi-bus.2"
Signed-off-by: Chalapathi V <chalapathi.v@linux.ibm.com>
Reviewed-by: Glenn Miles <milesg@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
|
| /qemu/hw/ssi/ |
| H A D | pnv_spi.c | bb44dc48628e9168f16c460f778bbef7a91d7708 Wed Jun 26 09:05:27 UTC 2024 Chalapathi V <chalapathi.v@linux.ibm.com> hw/ppc: SPI controller wiring to P10 chip
In this commit, create SPI controller on p10 chip and connect cs irq.
The QOM tree of pnv-spi and seeprom are.
/machine (powernv10-machine)
/chip[0] (power10_v2.0-pnv-chip)
/pib_spic[2] (pnv-spi)
/pnv-spi-bus.2 (SSI)
/xscom-spi[0] (memory-region)
/machine (powernv10-machine)
/peripheral-anon (container)
/device[0] (25csm04)
/WP#[0] (irq)
/ssi-gpio-cs[0] (irq)
(qemu) qom-get /machine/peripheral-anon /device[76] "parent_bus"
"/machine/chip[0]/pib_spic[2]/pnv-spi-bus.2"
Signed-off-by: Chalapathi V <chalapathi.v@linux.ibm.com>
Reviewed-by: Glenn Miles <milesg@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
|
| /qemu/hw/ppc/ |
| H A D | pnv.c | bb44dc48628e9168f16c460f778bbef7a91d7708 Wed Jun 26 09:05:27 UTC 2024 Chalapathi V <chalapathi.v@linux.ibm.com> hw/ppc: SPI controller wiring to P10 chip
In this commit, create SPI controller on p10 chip and connect cs irq.
The QOM tree of pnv-spi and seeprom are.
/machine (powernv10-machine)
/chip[0] (power10_v2.0-pnv-chip)
/pib_spic[2] (pnv-spi)
/pnv-spi-bus.2 (SSI)
/xscom-spi[0] (memory-region)
/machine (powernv10-machine)
/peripheral-anon (container)
/device[0] (25csm04)
/WP#[0] (irq)
/ssi-gpio-cs[0] (irq)
(qemu) qom-get /machine/peripheral-anon /device[76] "parent_bus"
"/machine/chip[0]/pib_spic[2]/pnv-spi-bus.2"
Signed-off-by: Chalapathi V <chalapathi.v@linux.ibm.com>
Reviewed-by: Glenn Miles <milesg@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
|