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authorDoug Brown <doug@schmorgal.com>2022-06-12 12:29:31 -0700
committerStephen Boyd <sboyd@kernel.org>2022-09-30 13:34:06 -0700
commit30c0368207b1efa3bbcafcdca0b1749a375f86e3 (patch)
tree308ec729c7da269aa1ab5fb44c857760c98ce036 /tools/perf/scripts/python/stackcollapse.py
parente2fd64dd472bea0da332da0cc8e8946d2d3294c4 (diff)
clk: mmp: pxa168: fix incorrect parent clocks
The UART, SDHC, LCD, and CCIC peripherals' muxed parent clocks didn't match the information provided by the PXA168 datasheet: - The UART clocks can be 58.5 MHz or the UART PLL. Previously, the first mux option was being calculated as 117 MHz, confirmed on hardware to be incorrect. - The SDHC clocks can be 48 MHz, 52 MHz, or 78 MHz. Previously, 48 MHz and 52 MHz were swapped. 78 MHz wasn't listed as an option. - The LCD clock can be 624 MHz or 312 Mhz. Previously, it was being calculated as 312 MHz or 52 MHz. - The CCIC clock can be 156 MHz or 78 MHz. Previously, it was being calculated as 312 MHz or 52 MHz. Signed-off-by: Doug Brown <doug@schmorgal.com> Link: https://lore.kernel.org/r/20220612192937.162952-7-doug@schmorgal.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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