coreboot.git - my copy of coreboot

Age	Commit message (Collapse)	Author
2022-10-14	soc/mediatek/mt8186: Add DEVAPC settings for ADSP	Tinghan Shen
	Add DEVAPC permission settings for ADSP and set its domain number to 6. TEST=SOF driver is functional. BUG=b:204229221 Change-Id: I37bfea70386af953e89f3c38ac51e41af6aafa6e Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/68290 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Yidi Lin <yidilin@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-26	soc/mediatek/mt8186: Allow SCP to access H264 encoder	Runyang Chen
	Issue: Camera APP is not functional after CB:67434 applied. Root cause and solution: SCP hardware needs to access H264 encoder registers, so we need to remove the DEVAPC protection of H264 encoder for SCP. BUG=b:247743696 TEST=camera APP is functional. Signed-off-by: Runyang Chen <runyang.chen@mediatek.corp-partner.google.com> Change-Id: I95946346018bff6a8f2dc02b1ff3e24ad079fc90 Reviewed-on: https://review.coreboot.org/c/coreboot/+/67787 Reviewed-by: Yidi Lin <yidilin@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-09-09	soc/mediatek/mt8186: Enable the protection of DEVAPC	Runyang Chen
	Enable the protection for DEVAPC registers of AO domain. TEST=build pass. BUG=b:244250435 Signed-off-by: Runyang Chen <runyang.chen@mediatek.corp-partner.google.com> Change-Id: I8535438d4c7da29c9dcd97be9a2af05ea4690064 Reviewed-on: https://review.coreboot.org/c/coreboot/+/67434 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-09-09	soc/mediatek/mt8186: Complete DEVAPC settings	Runyang Chen
	In the previous patch (CB:60317), only basic settings were added. Now complete DEVPAC settings on MT8186. 1. Update permission setting 2. Update master domain setting: - domain 4: SCP - domain 5: SPM 3. Set domain remap - MMSYS (4-bit to 2-bit) TEST=test on kernel correctly. BUG=b:204229221 Signed-off-by: Runyang Chen <runyang.chen@mediatek.corp-partner.google.com> Change-Id: I40a9b115fb21b6b955fde358241f4483b85e3db3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/67433 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-08-31	soc/mediatek: Move common DEVPAC enums and functions to common	Bo-Chen Chen
	Some enums and functions are the same in DEVAPC driver for MT8195, MT8186, and MT8188, so we move them to common folder. TEST=build pass. BUG=b:233720142 Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Change-Id: Ia7d2145780780fd54b76952db96424b8ea477594 Reviewed-on: https://review.coreboot.org/c/coreboot/+/67171 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-01-07	soc/mediatek/mt8186: fix incorrect devapc settings	Runyang Chen
	We need to protect debugsys for firmware image without serial console. Original settings for protecting debugsys is wrong which will cause some hardware modules to fail to set their registers correctly. We move the setting from MM_AO_APC to INFRA_AO_APC because the setting of debugsys is defined in INFRA_AO_APC and set the debugsys index to correct value of 94. BUG=b:213125558 TEST=all modules work normally using image without serial console. Signed-off-by: Runyang Chen <runyang.chen@mediatek.corp-partner.google.com> Change-Id: Ibce626386ac1f8de42f8717c4ad9ba403640b3ec Reviewed-on: https://review.coreboot.org/c/coreboot/+/60833 Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-28	soc/mediatek/mt8186: Add devapc basic drivers	Runyang Chen
	Add basic devapc (device access permission control) drivers. DAPC driver is used to set up bus fabric security and data protection among hardwares. DAPC driver groups the master hardwares into different domains and gives secure and non-secure property. The slave hardware can configure different access permissions for different domains via DAPC driver. 1. Initialize devapc. 2. Set master domain and secure side band. 3. Set default permission. BUG=b:202871018 TEST=build pass Signed-off-by: Runyang Chen <runyang.chen@mediatek.corp-partner.google.com> Change-Id: I5dad4f342eef3136c24c38259ad176dc86b7c0d7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60317 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com>