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author | Peter Maydell <peter.maydell@linaro.org> | 2019-03-01 11:20:49 +0000 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2019-03-01 11:20:49 +0000 |
commit | 20b084c4b1401b7f8fbc385649d48c67b6f43d44 (patch) | |
tree | 767403820943d82e86db6f7767dbe8a99e51fdac /hw/arm | |
parent | f0ce2e17cdd015e8193c0ad71e2d5a7de72f0cfc (diff) | |
parent | c203d4514b9c8c1c3bf25988a81edf3813eb3c6d (diff) | |
download | qemu-20b084c4b1401b7f8fbc385649d48c67b6f43d44.zip qemu-20b084c4b1401b7f8fbc385649d48c67b6f43d44.tar.gz qemu-20b084c4b1401b7f8fbc385649d48c67b6f43d44.tar.bz2 |
Merge remote-tracking branch 'remotes/cminyard/tags/i2c-for-release-20190228' into staging
This has been out there long enough, I need to get this in.
This was changed a little bit since my post on Feb 20 (to which
there were no comments) due to changes I had to work around:
Change b296b664abc73253 "smbus: Add a helper to generate SPD EEPROM
data" added a function to include/hw/i2c/smbus.h, which I had to move to
include/hw/smbus_eeprom.h.
There were some changes to hw/i2c/Makefile.objs that I had to fix up.
Beyond that, no changes.
Thanks,
-corey
# gpg: Signature made Thu 28 Feb 2019 18:05:49 GMT
# 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/i2c-for-release-20190228:
i2c: Verify that the count passed in to smbus_eeprom_init() is valid
i2c:smbus_eeprom: Add a reset function to smbus_eeprom
i2c:smbus_eeprom: Add vmstate handling to the smbus eeprom
i2c:smbus_eeprom: Add a size constant for the smbus_eeprom size
i2c:smbus_eeprom: Add normal type name and cast to smbus_eeprom.c
i2c:smbus_slave: Add an SMBus vmstate structure
i2c:pm_smbus: Fix state transfer
migration: Add a VMSTATE_BOOL_TEST() macro
i2c:pm_smbus: Fix pm_smbus handling of I2C block read
boards.h: Ignore migration for SMBus devices on older machines
i2c:smbus: Make white space in switch statements consistent
i2c:smbus_eeprom: Get rid of the quick command
i2c:smbus: Simplify read handling
i2c:smbus: Simplify write operation
i2c:smbus: Correct the working of quick commands
i2c: Don't check return value from i2c_recv()
arm:i2c: Don't mask return from i2c_recv()
i2c: have I2C receive operation return uint8_t
i2c: Split smbus into parts
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/arm')
-rw-r--r-- | hw/arm/aspeed.c | 2 | ||||
-rw-r--r-- | hw/arm/pxa2xx.c | 2 | ||||
-rw-r--r-- | hw/arm/stellaris.c | 2 | ||||
-rw-r--r-- | hw/arm/tosa.c | 4 | ||||
-rw-r--r-- | hw/arm/z2.c | 2 |
5 files changed, 6 insertions, 6 deletions
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index 5158985..9968124 100644 --- a/hw/arm/aspeed.c +++ b/hw/arm/aspeed.c @@ -18,7 +18,7 @@ #include "hw/arm/aspeed.h" #include "hw/arm/aspeed_soc.h" #include "hw/boards.h" -#include "hw/i2c/smbus.h" +#include "hw/i2c/smbus_eeprom.h" #include "qemu/log.h" #include "sysemu/block-backend.h" #include "hw/loader.h" diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c index f598a1c..3d7c889 100644 --- a/hw/arm/pxa2xx.c +++ b/hw/arm/pxa2xx.c @@ -1286,7 +1286,7 @@ static int pxa2xx_i2c_event(I2CSlave *i2c, enum i2c_event event) return 0; } -static int pxa2xx_i2c_rx(I2CSlave *i2c) +static uint8_t pxa2xx_i2c_rx(I2CSlave *i2c) { PXA2xxI2CSlaveState *slave = PXA2XX_I2C_SLAVE(i2c); PXA2xxI2CState *s = slave->host; diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c index 442529c..7b45fe3 100644 --- a/hw/arm/stellaris.c +++ b/hw/arm/stellaris.c @@ -811,7 +811,7 @@ static void stellaris_i2c_write(void *opaque, hwaddr offset, /* TODO: Handle errors. */ if (s->msa & 1) { /* Recv */ - s->mdr = i2c_recv(s->bus) & 0xff; + s->mdr = i2c_recv(s->bus); } else { /* Send */ i2c_send(s->bus, s->mdr); diff --git a/hw/arm/tosa.c b/hw/arm/tosa.c index 7a925fa..eef9d42 100644 --- a/hw/arm/tosa.c +++ b/hw/arm/tosa.c @@ -197,10 +197,10 @@ static int tosa_dac_event(I2CSlave *i2c, enum i2c_event event) return 0; } -static int tosa_dac_recv(I2CSlave *s) +static uint8_t tosa_dac_recv(I2CSlave *s) { printf("%s: recv not supported!!!\n", __func__); - return -1; + return 0xff; } static void tosa_tg_init(PXA2xxState *cpu) diff --git a/hw/arm/z2.c b/hw/arm/z2.c index 697a822..6f18d92 100644 --- a/hw/arm/z2.c +++ b/hw/arm/z2.c @@ -243,7 +243,7 @@ static int aer915_event(I2CSlave *i2c, enum i2c_event event) return 0; } -static int aer915_recv(I2CSlave *slave) +static uint8_t aer915_recv(I2CSlave *slave) { AER915State *s = AER915(slave); int retval = 0x00; |