| commit | bfc303e7bef819acf2f83a1805d7dc15b5c8eebf | |
| author | Peter Griffin <peter.griffin@linaro.org> | |
| Fri, 21 Oct 2016 08:55:32 +0000 (21 06:55 -0200) | ||
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | |
| Fri, 18 Nov 2016 15:40:33 +0000 (18 13:40 -0200) | ||
| tree | dbec50f27ed8722a1588d107fdba2607ddbd1e2e | treesnapshot (tar.gz zip) |
| parent | 8be135d052dd88870e1db177a53ac75a4ced04a5 | commitdiff |
[media] c8sectpfe: Remove clk_disable_unprepare hacks
Now that CLK_PROC_STFE is defined as a critical clock in
DT, we can remove the commented clk_disable_unprepare from
the c8sectpfe driver. This means we now have balanced
clk*enable/disable calls in the driver, but on STiH407
family the clock in reality will never actually be disabled.
This is due to a HW bug where once the IP has been configured
and the SLIM core is running, disabling the clock causes a
unrecoverable bus lockup.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Now that CLK_PROC_STFE is defined as a critical clock in
DT, we can remove the commented clk_disable_unprepare from
the c8sectpfe driver. This means we now have balanced
clk*enable/disable calls in the driver, but on STiH407
family the clock in reality will never actually be disabled.
This is due to a HW bug where once the IP has been configured
and the SLIM core is running, disabling the clock causes a
unrecoverable bus lockup.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | diffblobblamehistory |