Messages in this thread | | | Date | Tue, 28 Jan 2014 11:04:35 +0200 | From | Tomi Valkeinen <> | Subject | Re: [BISECTED] OMAP: DSS: clk rate mismatch |
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On 2014-01-27 20:41, Christoph Fritz wrote: > On Mon, 2014-01-27 at 19:30 +0200, Ivaylo Dimitrov wrote: >> linux-next-20140124 DSS is broken on N900 - display stays black (there >> is some noise though). I booted the kernel with qemu and it gives the >> following warning: >> >> [ 0.623779] DSS: set fck to 172800000 >> [ 0.624237] ------------[ cut here ]------------ >> [ 0.624298] WARNING: CPU: 0 PID: 1 at >> drivers/video/omap2/dss/dss.c:497 dss_set_fck_rate+0x68/0x8c() >> [ 0.624359] clk rate mismatch: 288000000 != 172800000 > > Here are also clock regressions since next-20140122 regarding > dss_set_fck_rate() and sys_clkout2 occuring in my current patchset for a > dm37xx100 board. Please see here:
I presume you get a similar warning on your board? What rates does it report?
Tomi
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