zephyr/dts/xtensa/intel
Andy Ross 9eca65deca soc/intel_adsp: Correct LP-SRAM sizes in DTS
Everything I can find as a reference says that the LP-SRAM block on
these devices is 64kb, and direct experimentation with cAVS 1.5 and
2.5 agrees.  Access to areas beyond 64k hangs the DSP (it should cause
a PIF fault I guess, but the exception never gets trapped, that's
probably a different problem).

Fix this in devicetree to reflect what actually works.  It's not clear
where the 128k values came from; if they're not typos we can correct
that when we find better docs.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2021-12-14 18:43:05 -06:00
..
intel_byt_adsp.dtsi dts: use 'cdns,' instead of 'cadence,' consistently 2021-08-17 17:51:57 -04:00
intel_cavs15.dtsi soc/intel_adsp_cavs15: Use new IDC driver 2021-12-07 12:09:02 -05:00
intel_cavs18.dtsi soc/intel_adsp: Correct LP-SRAM sizes in DTS 2021-12-14 18:43:05 -06:00
intel_cavs20.dtsi soc/intel_adsp: Correct LP-SRAM sizes in DTS 2021-12-14 18:43:05 -06:00
intel_cavs25.dtsi soc/intel_adsp: Correct LP-SRAM sizes in DTS 2021-12-14 18:43:05 -06:00
intel_s1000.dtsi soc/intel_s1000: Add new cAVS shim & IDC interfaces 2021-12-07 12:06:21 -05:00