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74d6b3ceaa
Fixed suspend/resume paths for TPM 2.0 and consolidated all the associated code to the tpm_pm_suspend() and tpm_pm_resume() functions. Resume path should be handled by the firmware, i.e. Startup(CLEAR) for hibernate and Startup(STATE) for suspend. There might be some non-PC embedded devices in the future where Startup() is not the handled by the FW but fixing the code for those IMHO should be postponed until there is hardware available to test the fixes although extra Startup in the driver code is essentially a NOP. Added Shutdown(CLEAR) to the remove paths of TIS and CRB drivers. Changed tpm2_shutdown() to a void function because there isn't much you can do except print an error message if this fails with a system error. Fixes: |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| tpm2-cmd.c | ||
| tpm_acpi.c | ||
| tpm_atmel.c | ||
| tpm_atmel.h | ||
| tpm_crb.c | ||
| tpm_eventlog.c | ||
| tpm_eventlog.h | ||
| tpm_i2c_atmel.c | ||
| tpm_i2c_infineon.c | ||
| tpm_i2c_nuvoton.c | ||
| tpm_i2c_stm_st33.c | ||
| tpm_ibmvtpm.c | ||
| tpm_ibmvtpm.h | ||
| tpm_infineon.c | ||
| tpm_nsc.c | ||
| tpm_of.c | ||
| tpm_ppi.c | ||
| tpm_tis.c | ||
| tpm-chip.c | ||
| tpm-dev.c | ||
| tpm-interface.c | ||
| tpm-sysfs.c | ||
| tpm.h | ||
| xen-tpmfront.c | ||