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| author | Tony Lindgren <tony@atomide.com> | 2014-11-14 19:25:12 +0100 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-11-14 19:25:12 +0100 |
| commit | 9889278181bcdbae882664d8cee5bb0e064397e4 (patch) | |
| tree | f4826e879f98b2873c61d0a61f207d2e88274188 /arch/arm/mach-omap2/clock.c | |
| parent | ARM: OMAP4+: PM: Program CPU logic power state (diff) | |
| parent | ARM: OMAP2+: hwmod: drop unnecessary list initialization (diff) | |
| download | linux-9889278181bcdbae882664d8cee5bb0e064397e4.tar.xz linux-9889278181bcdbae882664d8cee5bb0e064397e4.zip | |
Merge tag 'for-v3.19/omap-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v3.19/soc
Some OMAP clock/hwmod patches for v3.19.
Most of the patches are clock-related. The DPLL implementation is
changed to better align to the common clock framework.
There is also a patch that removes a few lines from the hwmod code -
this patch should have no functional effect.
Basic build, boot, and PM test logs for these patches can be found here:
http://www.pwsan.com/omap/testlogs/omap-a-for-v3.19/20141113094101/
Diffstat (limited to 'arch/arm/mach-omap2/clock.c')
| -rw-r--r-- | arch/arm/mach-omap2/clock.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 500530d1364a..c2b239857cc4 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -771,4 +771,8 @@ void __init ti_clk_init_features(void) ti_clk_features.cm_idlest_val = OMAP24XX_CM_IDLEST_VAL; else if (cpu_is_omap34xx()) ti_clk_features.cm_idlest_val = OMAP34XX_CM_IDLEST_VAL; + + /* On OMAP3430 ES1.0, DPLL4 can't be re-programmed */ + if (omap_rev() == OMAP3430_REV_ES1_0) + ti_clk_features.flags |= TI_CLK_DPLL4_DENY_REPROGRAM; } |