Increase log_buf size for holi, to avoid losing
bootup logs which might be required for debugging.
Change-Id: Id81dbed32b8eafa7ce06b2f5cd71b2d7221de1fb
Update the Qualcomm Technologies, Inc. PMIC GPIO binding
documentation to include compatible string for PMD9650.
Change-Id: Iaf8e830475bb362613e7bf8e9ff0838475ed8e64
The IOMMU page table management code is not optimal from a performance
perspective in the GKI configuration, relative to the downstream
implementation. When the GPU enters slumber, and requests the SMMU
driver to unmap memory from the stage 1 page tables of the GPU.
When unmapping memory, the SMMU driver must access the GPU SMMU's register
space, so it must vote for power resources to access the TLB invalidation
registers. When the GPU is in slumber, there aren't votes for the GPU
SMMU's power resources, so the SMMU driver constantly ends up
enabling/disabling the power resources, which takes a considerable
amount of time. When paired with the suboptimal IOMMU page table management
code, this leads to performance issues where the time taken to unmap
memory is large.
Thus, for all targets that support GKI, add the qcom,power-always-on
property for the GPU SMMUs of these targets, to remove the latency
incurred by having to enable/disable power resources in the GKI
configuration.
Change-Id: Id3237214e44c008871d01ec6652b08c4fb24e41c
Document the qcom,power-always-on property for SMMU devices. This
property specifies that the votes for power resources for an SMMU
should always be maintained.
Change-Id: I854e07b65d93ed78f9d3e270149d28ef6b599039
For MicroUSB connector, charger driver takes care
of notifying connect/disconnect to USB driver. Add
charger extcon phandle to support MicroUSB on Holi.
Change-Id: I3a2b314ba43265447ecceee26965e9d7ee123d90
Update the rpm-smd node with proper glink-rpm irq so that
rpm driver can mask the glink-rpm interrupt while going to
APSS deep sleep.
Change-Id: I1823ce98a2c1cd0586a2f68d1610edae5bb2f0d7
Set pm6150a_l1 initial voltage to 1.8V by default and set it to
1.86V specific for Holi QRD platform to meet the display panel power
requirement.
Change-Id: I19beed5a3025a3e96653a4762ab8c2d73b7a0068
Add regulator configuration for vref regulators so that LMH driver
can place a active only vote for shima.
Change-Id: I67ffdf7cac820ddcc81b901d4652c4f44aa8fdaf
Add CX SDPM configuration to monitor Camera, UFS clocks
for SHIMA.
Add MX SDPM configuration to monitor Camera, Video, and other misc clocks
for SHIMA.
Change-Id: I2d38c7d48cf4b05198f924dccb7b2858d679e6a6
