summaryrefslogtreecommitdiff
path: root/include/dt-bindings
diff options
context:
space:
mode:
authorCristian Ciocaltea <cristian.ciocaltea@gmail.com>2021-06-10 23:05:24 +0300
committerStephen Boyd <sboyd@kernel.org>2021-06-28 04:45:16 +0300
commitfd90b5b9045274360b12cea0f2ce50f3bcfb25cc (patch)
treec74d98f74c93567b1c35d6cb0e6594f772016908 /include/dt-bindings
parenta8f1f03caa51aa7a69c671aa87c475034db7d368 (diff)
downloadlinux-fd90b5b9045274360b12cea0f2ce50f3bcfb25cc.tar.xz
clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC
There are a few issues with the setup of the Actions Semi Owl S500 SoC's clock chain involving AHPPREDIV, H and AHB clocks: * AHBPREDIV clock is defined as a muxer only, although it also acts as a divider. * H clock is using a wrong divider register offset * AHB is defined as a multi-rate factor clock, but it is actually just a fixed pass clock. Let's provide the following fixes: * Change AHBPREDIV clock to an ungated OWL_COMP_DIV definition. * Use the correct register shift value in the OWL_DIVIDER definition for H clock * Drop the unneeded 'ahb_factor_table[]' and change AHB clock to an ungated OWL_COMP_FIXED_FACTOR definition. Fixes: ed6b4795ece4 ("clk: actions: Add clock driver for S500 SoC") Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Link: https://lore.kernel.org/r/21c1abd19a7089b65a34852ac6513961be88cbe1.1623354574.git.cristian.ciocaltea@gmail.com Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include/dt-bindings')
0 files changed, 0 insertions, 0 deletions