The Secure Configuration Register is 64-bits in AArch64 and 32-bits in
AArch32. Use u_register_t instead of unsigned int to reflect this.

Change-Id: I51b69467baba36bf0cfaec2595dc8837b1566934
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>

CPU0 is default on, so it doesn't need to run pwr_domain_on() at
boot. CPU0 AARCH64 will be set in pwr_domain_suspend(), but it may
encounter race condition with other CPUs.

Now AARCH64 will be set with cluster on in pwr_domain_on(), and
all CPUs on this cluster will be set together. It doesn't need to
set AARCH64 again in pwr_domain_suspend(), so the race condition
can be avoided.

Change-Id: I5693ad56e4901f82badb0fc0d8d13e4c9acfe648
Signed-off-by: James Liao <jamesjj.liao@mediatek.com>

Implement rdist save/resore functions to support low power scenarios.

Signed-off-by: kenny liang <kenny.liang@mediatek.com>
Change-Id: I9ddc077a04f843275fbe2e868cdd0bd00d622de7

Add MCDI driver for power saving.

Signed-off-by: kenny liang <kenny.liang@mediatek.com>
Change-Id: I93ecff4d7581f678be09dd8fb5dfaaccd5f2c22c

Add MTK SPM driver for suspend/resume scenario.

Signed-off-by: kenny liang <kenny.liang@mediatek.com>
Change-Id: I8207eea95914da9e63c62f3afc8329f3ccd9a22c

Implement system reset handler.

Change-Id: I535ee414616dde8d2b59dec5a723a540a3a1341d
Signed-off-by: kenny liang <kenny.liang@mediatek.com>

- 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 <kenny.liang@mediatek.com>

- Add DCM driver
- Add SPMC driver
- Implement core and cluster power on/off handlers

Change-Id: I902002f8ea6f98fd73bf259188162b10d3939c72
Signed-off-by: kenny liang <kenny.liang@mediatek.com>

- 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: kenny liang <kenny.liang@mediatek.com>