[U-Boot] [PATCH] fix: trats: clock setup: enable all clocks in clk_gate_block.

Tom Rini trini at ti.com
Tue Feb 25 18:58:31 CET 2014


On Tue, Feb 25, 2014 at 06:37:43PM +0100, Przemyslaw Marczak wrote:

> This change fixes kernel boot issue on trats. Some drivers in kernel 3.10
> expects that proper clocks are enabled, e.g. mfc driver clock.
> 
> Signed-off-by: Przemyslaw Marczak <p.marczak at samsung.com>
> cc: Lukasz Majewski <l.majewski at samsung.com>
> cc: Minkyu Kang <mk7.kang at samsung.com>
> cc: Tom Rini <trini at ti.com>

My first inclination is NAK, the kernel is responsible for enabling
clocks that it needs and we spent a while in TI-land dealing with the
fallout in various ways of enabling everything in U-Boot (you run into
various types of PM-related fun).  If you have a vendor kernel you need
to support this on, you need a vendor U-Boot with this work-around until
the kernel is fixed.

-- 
Tom
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