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| author | Potin Lai <potin.lai@quantatw.com> | 2022-04-07 04:17:36 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2022-04-07 06:51:31 +0300 |
| commit | eec72f9479378ae9af73a564eaf31745f79f2e1f (patch) | |
| tree | d5f427aa081da16e0b0c280eeb5f5477fe3dea18 /tools/perf/scripts/python/flamegraph.py | |
| parent | c3e119db18af2d99263d3869d97465951b1ee5cd (diff) | |
| download | linux-eec72f9479378ae9af73a564eaf31745f79f2e1f.tar.xz | |
net: mdio: aspeed: move reg accessing part into separate functions
Add aspeed_mdio_op() and aseed_mdio_get_data() for register accessing.
aspeed_mdio_op() handles operations, write command to control register,
then check and wait operations is finished (bit 31 is cleared).
aseed_mdio_get_data() fetchs the result value of operation from data
register.
OpenBMC-Staging-Count: 1
Signed-off-by: Potin Lai <potin.lai@quantatw.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220407011738.7189-2-potin.lai@quantatw.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions