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| author |   Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2018-12-02 22:42:18 +0100 |
|---|---|---|
| committer |   Neil Armstrong <narmstrong@baylibre.com> | 2018-12-03 11:49:13 +0100 |
| commit | 376d8c45bd6ac79f02ecf9ca1606dc5d1b271bc0 (patch) | |
| tree | 6083166d70df9ba39746b18be764f40783b5ed48 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | clk: meson: Fix GXL HDMI PLL fractional bits width (diff) | |
| download | linux-dev-376d8c45bd6ac79f02ecf9ca1606dc5d1b271bc0.tar.xz linux-dev-376d8c45bd6ac79f02ecf9ca1606dc5d1b271bc0.zip | |
clk: meson: meson8b: fix the offset of vid_pll_dco's N value
Unlike the other PLLs on Meson8b the N value "vid_pll_dco" (a better
name would be hdmi_pll_dco or - as the datasheet calls it - HPLL) is
located at HHI_VID_PLL_CNTL[14:10] instead of [13:9].
This results in an incorrect calculation of the rate of this PLL because
the value seen by the kernel is double the actual N (divider) value.
Update the offset of the N value to fix the calculation of the PLL rate.
Fixes: 28b9fcd016126e ("clk: meson8b: Add support for Meson8b clocks")
Reported-by: Jianxin Pan <jianxin.pan@amlogic.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lkml.kernel.org/r/20181202214220.7715-2-martin.blumenstingl@googlemail.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions