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| author | Joel Stanley <joel@jms.id.au> | 2020-06-22 12:40:05 +0930 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-06-22 17:52:50 +1000 |
| commit | 8259d59f59def85194bd71e855176a3b2ef8702f (patch) | |
| tree | cba9392b3034eba448d1d30b926c24fdc23b3989 /treesource.c | |
| parent | fdabcf2980a467bb255ea6661eba7273cfa7d708 (diff) | |
| download | device-tree-compiler-8259d59f59def85194bd71e855176a3b2ef8702f.tar.gz | |
checks: Improve i2c reg property checking
The i2c bindings in the kernel tree describe support for 10 bit
addressing, which must be indicated with the I2C_TEN_BIT_ADDRESS flag.
When this is set the address can be up to 10 bits. When it is not set
the address is a maximum of 7 bits.
See Documentation/devicetree/bindings/i2c/i2c.txt.
Take into account this flag when checking the address is valid.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20200622031005.1890039-3-joel@jms.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'treesource.c')
0 files changed, 0 insertions, 0 deletions