xemu/include
Peter Maydell 499063d00a Add a bus multiplexer device
This patch set adds a bus multiplexer and the necessary infrastructure
 in the I2C code to allow it to work.
 
 These are common on systems with lots of I2C devices, like an IPMI BMC.
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Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-v1' into staging

Add a bus multiplexer device

This patch set adds a bus multiplexer and the necessary infrastructure
in the I2C code to allow it to work.

These are common on systems with lots of I2C devices, like an IPMI BMC.

# gpg: Signature made Thu 13 May 2021 22:48:07 BST
# gpg:                using RSA key FD0D5CE67CE0F59A6688268661F38C90919BFF81
# gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" [unknown]
# gpg:                 aka "Corey Minyard <minyard@acm.org>" [unknown]
# gpg:                 aka "Corey Minyard <corey@minyard.net>" [unknown]
# gpg:                 aka "Corey Minyard <minyard@mvista.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: FD0D 5CE6 7CE0 F59A 6688  2686 61F3 8C90 919B FF81

* remotes/cminyard/tags/for-qemu-6.1-v1:
  hw/i2c: add pca954x i2c-mux switch
  hw/i2c: move search to i2c_scan_bus method
  hw/i2c: add match method for device search
  hw/i2c: name I2CNode list in I2CBus

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-05-14 14:26:23 +01:00
..
authz Prefer 'on' | 'off' over 'yes' | 'no' for bool options 2021-01-29 17:07:53 +00:00
block block: Add BDRV_O_NO_SHARE for blk_new_open() 2021-04-30 12:27:48 +02:00
chardev chardev: Fix yank with the chardev-change case 2021-04-01 15:27:44 +04:00
crypto crypto: add reload for QCryptoTLSCredsClass 2021-03-23 08:48:21 +01:00
disas Drop the deprecated lm32 target 2021-05-12 18:20:25 +02:00
exec Migration pull 2021-05-13 2021-05-14 12:03:47 +01:00
fpu softfloat: Define comparison operations for bfloat16 2020-08-29 19:25:42 -07:00
hw Add a bus multiplexer device 2021-05-14 14:26:23 +01:00
io io: add qio_channel_readv_full_all_eof & qio_channel_readv_full_all helpers 2021-02-10 09:23:28 +00:00
libdecnumber include: Make headers more self-contained 2019-08-16 13:31:51 +02:00
migration migrate/ram: remove "ram_bulk_stage" and "fpo_enabled" 2021-05-13 18:21:13 +01:00
monitor migrate: remove QMP/HMP commands for speed, downtime and cache size 2021-03-18 09:22:55 +00:00
net net: check the existence of peer before trying to pad 2021-04-23 11:11:28 +01:00
qapi Revert "hmp: Use QAPI NetdevInfo in hmp_info_network" 2021-04-08 17:33:59 +08:00
qemu main-loop: remove dead code 2021-05-11 04:11:14 -04:00
qom qom: move user_creatable_add_opts logic to vl.c and QAPIfy it 2021-03-19 10:18:17 +01:00
scsi scsi: inline sg_io_sense_from_errno() into the callers. 2021-03-06 11:42:56 +01:00
semihosting semihosting: Move include/hw/semihosting/ -> include/semihosting/ 2021-03-10 15:34:12 +00:00
standard-headers m68k pull request 20210315 2021-03-17 10:38:27 +00:00
sysemu Drop the deprecated unicore32 target 2021-05-12 18:20:52 +02:00
tcg tcg/tci: Implement the disassembler properly 2021-03-17 07:24:44 -06:00
ui include/ui/console.h: Delete is_surface_bgr() 2021-03-23 08:48:21 +01:00
user trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
elf.h Drop the deprecated unicore32 target 2021-05-12 18:20:52 +02:00
glib-compat.h glib-compat: accept G_TEST_SLOW environment variable 2021-05-04 14:15:35 +02:00
qemu-common.h qemu-common.h: Update copyright string to 2021 2021-03-09 22:19:24 +01:00
qemu-io.h Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
trace-tcg.h trace: get rid of generated-events.h/generated-events.c 2016-10-12 09:54:52 +02:00