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author | Thomas Gleixner <tglx@linutronix.de> | 2017-04-20 16:05:13 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2017-04-20 16:05:13 +0200 |
commit | 7a258ff04f9d5fe549fed6d03931a0236587047e (patch) | |
tree | 6b164332c2a3983d972cc4dc47af3fce6cc5dc32 /include/linux/mfd | |
parent | 382bd4de61827dbaaf5fb4fb7b1f4be4a86505e7 (diff) | |
parent | f61143c45077df4fa78e2f1ba455a00bbe1d5b8c (diff) | |
download | blackbird-obmc-linux-7a258ff04f9d5fe549fed6d03931a0236587047e.tar.gz blackbird-obmc-linux-7a258ff04f9d5fe549fed6d03931a0236587047e.zip |
Merge branch 'linus' into irq/core
Pick up upstream fixes to avoid conflicts with pending patches.
Diffstat (limited to 'include/linux/mfd')
-rw-r--r-- | include/linux/mfd/cros_ec.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mfd/cros_ec.h b/include/linux/mfd/cros_ec.h index 7a01c94496f1..3eef9fb9968a 100644 --- a/include/linux/mfd/cros_ec.h +++ b/include/linux/mfd/cros_ec.h @@ -35,10 +35,11 @@ * Max bus-specific overhead incurred by request/responses. * I2C requires 1 additional byte for requests. * I2C requires 2 additional bytes for responses. + * SPI requires up to 32 additional bytes for responses. * */ #define EC_PROTO_VERSION_UNKNOWN 0 #define EC_MAX_REQUEST_OVERHEAD 1 -#define EC_MAX_RESPONSE_OVERHEAD 2 +#define EC_MAX_RESPONSE_OVERHEAD 32 /* * Command interface between EC and AP, for LPC, I2C and SPI interfaces. |