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author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-04-04 10:02:53 +0300 |
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committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-05-11 14:10:54 +0300 |
commit | a9a6500b718a38d4658b8a61edd8fc3aa0418b50 (patch) | |
tree | 68d106aa4fb167d25be15ef24dbedce17802cb0e /drivers/macintosh | |
parent | b2765092aed717ef9fd14bf5f82024359aff0576 (diff) |
OMAP: DSS2: DSI: fix dsi_dump_clocks()
On OMAP4, reading DSI_PLL_CONFIGURATION2 register requires the L3 clock
(CIO_CLK_ICG) to PLL. Currently dsi_dump_clocks() tries to read that
register without enabling the L3 clock, leading to crash if DSI is not
in use.
The status of the bit being read from DSI_PLL_CONFIGURATION2 is
available from dsi_clock_info->use_sys_clk, so we can avoid the whole
problem by just using that.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/macintosh')
0 files changed, 0 insertions, 0 deletions