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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:21:38 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:21:38 +0000 |
| commit | 9351405e44641037ccff29c0d88d92c0617b5088 (patch) | |
| tree | dfee90e28394ae31df1033696f8656add6c4fc26 /drivers/gpu/drm/vc4/vc4_dsi.c | |
| parent | Releasing progress-linux version 4.19.249-2progress5u1. (diff) | |
| download | linux-9351405e44641037ccff29c0d88d92c0617b5088.tar.xz linux-9351405e44641037ccff29c0d88d92c0617b5088.zip | |
Merging upstream version 4.19.260.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_dsi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_dsi.c b/drivers/gpu/drm/vc4/vc4_dsi.c index 0c607eb33..77003ce66 100644 --- a/drivers/gpu/drm/vc4/vc4_dsi.c +++ b/drivers/gpu/drm/vc4/vc4_dsi.c @@ -853,11 +853,9 @@ static bool vc4_dsi_encoder_mode_fixup(struct drm_encoder *encoder, /* Find what divider gets us a faster clock than the requested * pixel clock. */ - for (divider = 1; divider < 8; divider++) { - if (parent_rate / divider < pll_clock) { - divider--; + for (divider = 1; divider < 255; divider++) { + if (parent_rate / (divider + 1) < pll_clock) break; - } } /* Now that we've picked a PLL divider, calculate back to its |