On 5/22/2014 5:00 AM, Wolfram Sang wrote:
Hi,
thanks for the patch.
+/* capabilities */
+#define I2C_CAPABILITIES (I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | \
+I2C_FUNC_SMBUS_READ_BLOCK_DATA)
I don't see the need for a seperate define.
+
struct
On 5/22/2014 6:51 AM, Sekhar Nori wrote:
On Friday 02 May 2014 12:19 AM, Murali Karicheri wrote:
Intelligent Plaform Management Interface (IPMI) requires I2C driver
to support block read, where the first byte received from slave is
the length of following data:-
Added length check if the read
Hi,
thanks for the patch.
+/* capabilities */
+#define I2C_CAPABILITIES(I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL | \
+ I2C_FUNC_SMBUS_READ_BLOCK_DATA)
I don't see the need for a seperate define.
+
struct davinci_i2c_dev {
struct device *dev;
On Friday 02 May 2014 12:19 AM, Murali Karicheri wrote:
Intelligent Plaform Management Interface (IPMI) requires I2C driver
to support block read, where the first byte received from slave is
the length of following data:-
Added length check if the read type is block read (I2C_M_RECV_LEN)
;
Shilimkar, Santosh
Subject: [PATCH] i2c: davinci: Add block read functionality for IPMI
Intelligent Plaform Management Interface (IPMI) requires I2C driver to support
block read,
where the first byte received from slave is the length of following data:-
Added length
check if the read type is block read
Intelligent Plaform Management Interface (IPMI) requires I2C driver
to support block read, where the first byte received from slave is
the length of following data:-
Added length check if the read type is block read (I2C_M_RECV_LEN)
Send NACK/STOP bits before last byte is received
