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author | Jon Hunter <jonathanh@nvidia.com> | 2015-12-18 13:45:28 +0000 |
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committer | Thierry Reding <treding@nvidia.com> | 2016-02-02 15:49:30 +0100 |
commit | 4f8d44403079991a29e69f6aa25bb718ead418cb (patch) | |
tree | 48713f62eead2fd1be115b342c46cd85076300c1 /mm | |
parent | 29569941688cdf647f953b2eb073aa6ec9dd3fc1 (diff) | |
download | linux-4f8d44403079991a29e69f6aa25bb718ead418cb.tar.bz2 |
clk: tegra: Fix clock sources for Tegra210 EMC
The EMC clock sources for Tegra210 currently incorrectly include pll_c2
and pll_c3. However, both of these should have been pll_mb as shown in
the TRM. If Tegra210 happens to be configured such that the pll_mb is the
default clock for the EMC, as configured by the bootloader, then this will
cause a system hang on boot. This is because the kernel will disable the
pll_mb when disabling unused clock as it appears to be unused when it is
not.
Also add the additional pll_p clock source for the EMC.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions