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| author | Corey Minyard | 2018-08-20 22:26:08 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2018-08-23 18:46:25 +0200 |
| commit | 45726b6e2c6075826cacd87f7bdde372589b7cf3 (patch) | |
| tree | ad993f6dc9b665b5644cbb992ee35acf090b24a9 /include/hw/i2c | |
| parent | i2c: pm_smbus: Don't delay host status register busy bit when interrupts are ... (diff) | |
| download | qemu-45726b6e2c6075826cacd87f7bdde372589b7cf3.tar.gz qemu-45726b6e2c6075826cacd87f7bdde372589b7cf3.tar.xz qemu-45726b6e2c6075826cacd87f7bdde372589b7cf3.zip | |
i2c: pm_smbus: Add the ability to force block transfer enable
The PIIX4 hardware has block transfer buffer always enabled in
the hardware, but the i801 does not. Add a parameter to pm_smbus_init
to force on the block transfer so the PIIX4 handler can enable this
by default, as it was disabled by default before.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1534796770-10295-9-git-send-email-minyard@acm.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/hw/i2c')
| -rw-r--r-- | include/hw/i2c/pm_smbus.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/hw/i2c/pm_smbus.h b/include/hw/i2c/pm_smbus.h index 1afa3cfacd..060d3c6ac0 100644 --- a/include/hw/i2c/pm_smbus.h +++ b/include/hw/i2c/pm_smbus.h @@ -33,6 +33,6 @@ typedef struct PMSMBus { bool op_done; } PMSMBus; -void pm_smbus_init(DeviceState *parent, PMSMBus *smb); +void pm_smbus_init(DeviceState *parent, PMSMBus *smb, bool force_aux_blk); #endif /* PM_SMBUS_H */ |