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Imre Deak authored
The PHY ownership release->AUX PW disable steps during a modeset disable->PHY disconnect sequence can hang the system if the PHY disconnect happens after disabling the PHY's PLL. The spec doesn't require a specific order for these two steps, so this issue is still being root caused by HW/FW teams. Until that is found, let's make sure the disconnect happens before the PLL is disabled, and do this on all platforms for consistency. v2: Add a TODO comment to remove the w/a once the issue is root caused/fixed. (Jose) Cc: José Roberto de Souza <jose.souza@intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210929132833.2253961-7-imre.deak@intel.com
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