Add support for SDC2 which can be used to interface uSD card.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
[DB: minor fixes: clocks, iommus, opps]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20201028190955.1264526-1-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add the apps_smmu node for sm8250.
For UFS, now that the kernel initializes the iommu, the stream mappings
set by the bootloader are cleared. Adding the iommus property is required
so that new mappings are created for UFS.
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200609194030.17756-5-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
qup has a requirement to vote on the performance state of the CX domain
in sm8250 devices. Add OPP tables for these and also add power-domains
property for all qup instances for uart and spi.
i2c does not support scaling and uses a fixed clock.
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20200915120203.290295-1-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The UART12 node has been mistakenly mentioned as UART2. Let's fix that
for both SM8250 SoC and MTP board and also add pinctrl definition for
it.
Fixes: 60378f1a17 ("arm64: dts: qcom: sm8250: Add sm8250 dts file")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20200904063637.28632-3-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Constants were used to allow merging separately from the dt-bindings,
switch to symbolic names now that dt-bindings have landed.
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200818160445.14008-3-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Now that we don't need the intermediate syscon to represent the TCSR
mutexes, update the dts to describe the TCSR mutex directly under /soc.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20200622075956.171058-5-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add remoteproc nodes for the audio, compute and sensor cores, define
glink for each one and enable them on the MTP with appropriate firmware
defined.
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200622222747.717306-6-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
SMP2P is used for interrupting and being interrupted about remoteproc
state changes related to the audio, compute and sensor subsystems.
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200622222747.717306-5-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Much like SDM845 each serial engine has 4 pins attached. Add all
possible I2C and SPI nodes for all 20 serial engines.
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20200606131300.3874987-1-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add the TLMM pinctrl node for SM8250 and reserve pins 28-31 and 40-43 on
the MTP as firmware does not allow Linux to touch these pins.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20200430181716.3797842-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The ufs-qcom driver checks that the name matches the androidboot.bootdevice
parameter provided by the bootloader, which uses the name ufshc. Without
this change UFS fails to probe.
I think this is broken behavior from the ufs-qcom driver, but using the
name ufshc is consistent with dts for sdm845/sm8150/etc.
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200523175232.13721-1-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The pm8150 dtsi files refer to it as spmi_bus, so change it.
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200523132104.31046-1-jonathan@marek.ca
[bjorn: Dropped qcom, from node name while we're poking at it]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add nodes for the UFS controller and PHY, and enable these for the MTP
with relevant supplies specified.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20200415061430.740854-3-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add sm8250 devicetree file for SM8250 SoC and SM8250 MTP platform.
This file adds the basic nodes like cpu, psci and other required
configuration for booting up to the serial console.
Signed-off-by: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200310050910.506854-1-vkoul@kernel.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
