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authorVladimir Oltean <olteanv@gmail.com>2019-05-02 23:23:29 +0300
committerDavid S. Miller <davem@davemloft.net>2019-05-03 10:49:17 -0400
commit554aae35007e49f533d3d10e788295f7141725bc (patch)
tree188b3a98394b427d9f69e6539f7b3d871ade63b8 /lib/Makefile
parent8b952747844526cef50fa2e0ae903f586e3cb2e4 (diff)
lib: Add support for generic packing operations
This provides an unified API for accessing register bit fields regardless of memory layout. The basic unit of data for these API functions is the u64. The process of transforming an u64 from native CPU encoding into the peripheral's encoding is called 'pack', and transforming it from peripheral to native CPU encoding is 'unpack'. Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/Makefile')
-rw-r--r--lib/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Makefile b/lib/Makefile
index 3b08673e8881..7d4db18fabf1 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -108,6 +108,7 @@ obj-$(CONFIG_DEBUG_LIST) += list_debug.o
obj-$(CONFIG_DEBUG_OBJECTS) += debugobjects.o
obj-$(CONFIG_BITREVERSE) += bitrev.o
+obj-$(CONFIG_PACKING) += packing.o
obj-$(CONFIG_RATIONAL) += rational.o
obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o
obj-$(CONFIG_CRC16) += crc16.o