- 07 Dec, 2020 1 commit
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Yuchen Huang authored
When system resume, we want to print log as soon as possible. So we add uart save and restore api, and they will be called when systtem suspend and resume. Change-Id: I83b477fd2b39567c9c6b70534ef186993f7053ae Signed-off-by:
Yuchen Huang <yuchen.huang@mediatek.com> Signed-off-by:
Roger Lu <roger.lu@mediatek.com>
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- 21 Oct, 2020 1 commit
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Fengquan Chen authored
add timer driver. Signed-off-by:Fengquan Chen <fengquan.chen@mediatek.com> Change-Id: I60a7273f922233a618a6163b802c0858ed89f75f
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- 30 Mar, 2020 1 commit
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Alexei Fedorov authored
This patch moves all GICv3 driver files into new added 'gicv3.mk' makefile for the benefit of the generic driver which can evolve in the future without affecting platforms. The patch adds GICv3 driver configuration flags 'GICV3_IMPL', 'GICV3_IMPL_GIC600_MULTICHIP' and 'GICV3_OVERRIDE_DISTIF_PWR_OPS' described in 'GICv3 driver options' section of 'build-option.rst' document. NOTE: Platforms with GICv3 driver need to be modified to include 'drivers/arm/gic/v3/gicv3.mk' in their makefiles. Change-Id: If055f6770ff20f5dee5a3c99ae7ced7cdcac5c44 Signed-off-by:Alexei Fedorov <Alexei.Fedorov@arm.com>
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- 10 Mar, 2020 1 commit
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Alexei Fedorov authored
This patch provides separation of GICD, GICR accessor functions and adds new macros for GICv3 registers access as a preparation for GICv3.1 and GICv4 support. NOTE: Platforms need to modify to include both 'gicdv3_helpers.c' and 'gicrv3_helpers.c' instead of the single helper file previously. Change-Id: I1641bd6d217d6eb7d1228be3c4177b2d556da60a Signed-off-by:
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- 03 Oct, 2019 2 commits
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kenny liang authored
Add EMI MPU driver for DRAM protection. Signed-off-by:kenny liang <kenny.liang@mediatek.com> Change-Id: I0355e084184b5396ad8ac99fff6ef9d050fb5e96
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kenny liang authored
Add DEVAPC driver to control protection. Signed-off-by:
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- 16 Sep, 2019 4 commits
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kenny liang authored
Add MCDI driver for power saving. Signed-off-by: -
kenny liang authored
Add MTK SSPM driver. Signed-off-by: -
kenny liang authored
Add MTK SPM driver for suspend/resume scenario. Signed-off-by: -
kenny liang authored
Add uart clock gate contol for suspend/resume scenario. Signed-off-by:
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- 10 Sep, 2019 5 commits
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Hung-Te Lin authored
When built for coreboot, we want to enable coreboot library to have better integration. For example, serial console should be initialized by coreboot_serial instead of hard-coded values. Most coreboot configuration will enable memory console, which needs larger XLAT_TABLES so MAX_XLAT_TABLES is increased; and to support that, TZRAM_SIZE also need to be enlarged. Change-Id: I08cf22df2fa26e48284e323d22ad8ce73a6ea803 Signed-off-by:Hung-Te Lin <hungte@chromium.org>
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kenny liang authored
Add plat parameter structs to support BL2 to pass variable-length, variable-type parameters to BL31. The parameters are structured as a link list. During BL31 setup time, we traverse the list to process each parameter. Signed-off-by: -
kenny liang authored
Add GPIO driver. Change-Id: I8c35ce4ea247f3726081b0bbb95f0930c2b82517 Signed-off-by: -
kenny liang authored
- Add PMIC driver - Add RTC drvier - Refactor PMIC and RTC to mediatek/common - Implement system off handler Change-Id: If76497646ace1b78bc9a5fa0110b652fe512281a Signed-off-by: -
kenny liang authored
- Add DCM driver - Add SPMC driver - Implement core and cluster power on/off handlers Change-Id: I902002f8ea6f98fd73bf259188162b10d3939c72 Signed-off-by:
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- 24 Jul, 2019 1 commit
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Julius Werner authored
The Mediatek MT8173/MT8183 SoCs are prime candidates for switching to the new bl31_params_parse() helper, so switch them over. This will allow BL2 implementations on these platforms to transparently switch over to the version 2 parameter structure. Change-Id: I0d17ba6c455102d325a06503d2078a76d12b5deb Signed-off-by:Julius Werner <jwerner@chromium.org>
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- 06 Jun, 2019 2 commits
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kenny liang authored
add mcsi driver to support cache coherence. Change-Id: I94f5922783e5dbc6b7e92aa06464bc1f0177f00a Signed-off-by: -
kenny liang authored
Add Mediatek GIC driver to support interrupt functions. Signed-off-by:
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- 10 May, 2019 1 commit
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kenny liang authored
- Add basic platform setup - Add generic CPU helper functions - Add delay timer platform implementation - Use TI 16550 uart driver Change-Id: I1c29569c68fe9fca5e10e88a22a29690bab7141f Signed-off-by:
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