xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

clk: ti: dra7: disable the RNG and TIMER12 clkctrl clocks on HS devices

Browse Source 
RNG and TIMER12 are reserved for secure side usage only on HS devices,
so disable their clkctrl clocks on HS SoCs also.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Tested-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Tero Kristo
2019-04-04 11:11:05 +03:00
committed by Stephen Boyd
parent 2b1202d708
commit 869decd1ff
6 changed files with 16 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/mach-omap2/clock.c
View File

@@ -119,6 +119,9 @@ void __init ti_clk_init_features(void)
if (cpu_is_omap343x())
features.flags |= TI_CLK_DPLL_HAS_FREQSEL;
if (omap_type() == OMAP2_DEVICE_TYPE_GP)
features.flags |= TI_CLK_DEVICE_TYPE_GP;
/* Idlest value for interface clocks.
* 24xx uses 0 to indicate not ready, and 1 to indicate ready.
* 34xx reverses this, just to keep us on our toes