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2020-02-07sc7180: clock: Fix QUP DFSR configuration for perf levelsTaniya Das
Update the QUP DFSR cmd to clear the SW control and also update the perf registers when M is set. While at it also update the d_2 values. Tested: validated DFSR clock configuration and M/N/D values. Change-Id: I6bba1c6f99810963aaa607885ef400c523c0e905 Signed-off-by: Taniya Das <tdas@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-12-16sc7180: clock: Add support for QUP DFSR configurationTaniya Das
Support configuring the qup dfsr registers. Tested: validated DFSR clock configuration and M/N/D values. Change-Id: I146ac7c2197606965265f2a770769312af76041e Signed-off-by: Taniya Das <tdas@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37305 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-12-05sc7180: Add USB supportT Michael Turney
This includes USB QUSB2,QMP Phy and Controller support And libpayload support for USB Change-Id: I0651fc28dc227efbeb23eeefe9b96a3b940ae995 Signed-off-by: Sandeep Maheswaram <sanm@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35503 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-12-05sc7180: Add AOP firmware supportRavi Kumar Bokka
Developer/Reviewer, be aware of this patch from Napali: https://review.coreboot.org/c/coreboot/+/25210/85 Change-Id: I1cd552fbf03b5135e5911f1143f8778cad81e360 Signed-off-by: Ashwin Kumar <ashk@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35502 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-12-05sc7180: Add SPI-NOR supportAkash Asthana
This implements the SPI-NOR driver for the Qualcomm QSPI core. Developer/Reviewer, be aware of this patch from Napali: https://review.coreboot.org/c/coreboot/+/27483/58 Change-Id: I2eb8cf90aa4559541ba293b3fd2870896bed20b7 Signed-off-by: Akash Asthana <akashast@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35501 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-05sc7180: Add clock driverTaniya Das
Add support for clock driver for SC7180 Developer/Reviewer, be aware of this patch from Napali: https://review.coreboot.org/c/coreboot/+/31083/6 Change-Id: I3f39252c887c36e8af43bc49289795000e4638d8 Signed-off-by: Taniya Das <tdas@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-11-14lib/fmap: Add optional pre-RAM cacheJulius Werner
This patch adds an optional pre-RAM cache for the FMAP which most platforms should be able to use, complementing the recently added post-RAM FMAP cache in CBMEM. vboot systems currently read the FMAP about half a dozen times from flash in verstage, which will all be coalesced into a single read with this patch. It will also help future vboot improvements since when FMAP reads become "free" vboot doesn't need to keep track of so much information separately. In order to make sure we have a single, well-defined point where the new cache is first initialized, eliminate the build-time hardcoding of the CBFS section offsets, so that all CBFS accesses explicitly read the FMAP. Add FMAP_CACHEs to all platforms that can afford it (other than the RISC-V things where I have no idea how they work), trying to take the space from things that look like they were oversized anyway (pre-RAM consoles and CBFS caches). Change-Id: I2820436776ef620bdc4481b5cd4b6957764248ea Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36657 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Joel Kitching <kitching@google.com>
2019-11-01sc7180: Add gpio driverTaniya Das
Add support for gpio driver for SC7180 Developer/Reviewer, be aware of this patch from Napali: https://review.coreboot.org/c/coreboot/+/30003/25 https://review.coreboot.org/c/coreboot/+/31083/15 Change-Id: I12bdbeb97765b6ae1e015ca35108008bf82801cc Signed-off-by: Taniya Das <tdas@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-10-21sc7180: Provide initial SoC supportT Michael Turney
Change-Id: Iddcef560c1987486436b73ca1d5fc83cee2f713c Signed-off-by: T Michael Turney <mturney@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35494 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>