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2017-04-14amd/pi/hudson: Add hudson PM register definesMarc Jones
Clean up hudson PM register accesses with some register defines. Change-Id: I5ccf27a2463350baec53b7c79fe0fd4ec6c31306 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/19233 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-14cbmem: Add custom aligned memcpy() implementationJulius Werner
On some architectures (like AArch64), /dev/mem mappings outside of the area marked as normal RAM use a memory type that does not support unaligned accesses. The libc memcpy() implementation on these architectures may not know or expect that and make an unaligned access for certain source/dest/length alignments. Add a custom memcpy() implementation that takes these restrictions into account and use it anywhere we copy straight out of /dev/mem memory. Change-Id: I03eece380a14a69d4be3805ed72fba640f6f7d9c Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/18300 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-14payloads/external/depthcharge: Update stable commit idMartin Roth
Update from commit 124af94f - Fri Feb 26, 2016 (skylake boards: unconditionally re-enable 8254 PIT for legacy) To commit eb583fa8 - Wed Mar 29, 2017 (rk3399_sdhci: Reintroduce PHY power-cycling at 52MHz) This brings the stable version of depthcharge forward by 325 commits. Change-Id: I31b3235df6d36409ff1b365e6adb6852281df097 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/19220 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-04-14payloads/external/iPXE: Update stable versionMartin Roth
Update from commit 2afd66eb - Fri Jul 29, 2016 ([pixbuf] Enable PNG format by default) To commit fd6d1f46 - Fri Mar 31, 2017 ([thunderx] Use ThunderxConfigProtocol to obtain board configuration) This moves the stable iPXE commit forward 144 commits. Change-Id: Ia0c97f863be39632c9206ca95b3857047fc37e26 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/19221 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Timothy Pearson <tpearson@raptorengineering.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-04-14nb/intel/i945: Fix PEG port on 945gcArthur Heymans
Vendor BIOS leaves UPMC1 untouched (on 945gc the default is 0x0203). Not running PCIEx16 init which is valid for 945gm seems to fix all issues and instabilities related to the PEG port. According to lspci the link width is at the desired x16. It is unknown if devices requesting a lower width work automatically or need more configuration. What happens is that IGD gets disabled by the disable function in gma.c when an external GPU is found unless CONFIG_ONBOARD_VGA_IS_PRIMARY is set. Setting IGD as secondary makes Linux (4.10) hang, so this behavior is a requirement for now. TESTED on P5GC-MX with a discrete GPU and both CONFIG_ONBOARD_VGA_IS_PRIMARY set and unset. Change-Id: I6da8aa7714073f4b34df5ae3c1eb4c19e27ddc97 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/18549 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-04-14mainboard/google/eve: Remove ACPI ALS deviceDuncan Laurie
Remove the ACPI ALS device from the EC configuration because this system has an ALS that is presented through the new EC sensor interface rather than the legacy ACPI interface. BUG=b:37179776 BRANCH=none TEST=Boot an Eve device and ensure that 'acpi-als' device is not present in /sys/bus/iio/devices. Change-Id: Ie18b8a661e4d16464784ca8a227586036e7631de Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19265 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-14mainboard/google/eve: Set UART0 to skip initialization in FSPDuncan Laurie
Set UART0 to "PchSerialIoSkipInit" so the pins for this device are not set back to native mode by FSP when configured as GPIO input by coreboot. Now that FSP is not touching the pins I also removed the workaround to reconfigure the pins after FSP. BUG=b:35647877 BRANCH=none TEST=Verify that GPP_C8-GPP_C11 are configured as GPIO input once the OS is booted and they are not set back to native function by FSP. Change-Id: Ifec4fa3e66ceeb660bad00c66bc7bd44bb457a01 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19264 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-14mainboard/google/eve: Enable internal pull-down on USB_C{0,1}_DP_HPDDuncan Laurie
These lines act as inputs to both EC and AP and when the corresponding TCPC mux is in low power mode the line is floating. Add an internal pull-down to each GPIO to prevent it from floating in this state. BUG=b:35775012 BRANCH=none TEST=Verify that the kernel does not see a device present on DP when the TCPC mux is in low power mode. Change-Id: Ie229f84871e9994467c0ab660cc7e271a51d9cbb Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19263 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-13soc/intel/apollolake: Change IOSF_BASE_ADDRESS to PCR_BASE_ADDRESSFurquan Shaikh
With recent change to use common block PCR (ccd8700c), IOSF_BASE_ADDRESS was renamed to PCR_BASE_ADDRESS. However, SD card change (99ce8a9b) was not rebased on top of it, so IOSF_BASE_ADDRESS slipped into the tree. Fix this by replacing all occurrences of IOSF_BASE_ADDRESS by PCR_BASE_ADDRESS. Change-Id: I40eb07be306035c940fc960896e0807d6c73bafa Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19277 Tested-by: build bot (Jenkins) Reviewed-by: Venkateswarlu V Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-13mainboard/sapphire/pureplatinumh61: Enable EuP and PMENicola Corna
With EuP and PME enabled the USB power turns off during S5. Change-Id: I8b9fd7bb308f544401f90f8aa5ffaec61251b2b3 Signed-off-by: Nicola Corna <nicola@corna.info> Reviewed-on: https://review.coreboot.org/19073 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2017-04-13mainboard/google/reef: Configure sdcard card detect (CD) pin GPIO_177Venkateswarlu Vinjamuri
This configures GPIO_177 as native function. This enables OS to boot from sdcard. BUG=b:35648535 TEST=Check OS boot from sdcard. Change-Id: I73901d4a1b39752cbc452f3286d494587dac95d4 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/18948 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Vaibhav Shankar <vaibhav.shankar@intel.com>
2017-04-13soc/intel/apollolake: Set sdcard card detect (CD) host ownershipVenkateswarlu Vinjamuri
Currently sdcard CD host ownership is always owned by the GPIO driver. Due to this sdcard detection fails during initial boot process and OS fails to boot from sdcard. This implements change in host ownership from acpi to GPIO driver when kernel starts booting. BUG=b:35648535 TEST=Check OS boot from sdcard. Change-Id: I042a8762dc1f9cb73e6a24c1e7169c9746b2ee14 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/18947 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Vaibhav Shankar <vaibhav.shankar@intel.com>
2017-04-13mainboard/google/snappy: Increase weida touchscreen reset delayWisley Chen
Weida touchscreen controller needs 130 ms delay after reset BUG=b:35586513 BRANCH=reef TEST=Verified that touchscreen works on power-on and suspend/resume on snappy. Change-Id: I8418e742a69a2d6395baa2799a4da42a9bb5b312 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/19245 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-13google/eve: Disable Deep S3 in AC modeDuncan Laurie
In order to support a standard "docked" config disable Deep S3 when connected to AC power. This allows USB devices to wake the device from suspend if it is externally powered, but still retains the lower power state when running on battery. BUG=b:36723679 BRANCH=none TEST=manual testing on Eve for USB wake behavior: 1) when suspended on battery USB keyboard does not wake 2) when suspended while connected to AC a USB keyboard does wake 3) if suspended with AC, and then AC is removed, system does not wake with USB keyboard 4) if suspended without AC, and then AC is added, system does not wake with USB keyboard (it cannot get enabled without waking and re-suspending) Change-Id: I670e39d42cdb5b80612206da899be82ef3b2cbf2 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19240 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-13google/eve: Enable WiFi SAR featureDuncan Laurie
Enable the Intel WiFi SAR feature for Eve, which will be used to provide wifi power tables based on values read from VPD. This is enabled based on CONFIG_CHROMEOS because it relies on the presence of VPD code from vendorcode/google/chromeos. BUG=b:36727652 BRANCH=none TEST=test on Eve by setting "wifi_sar" in VPD and ensuring that the ACPI WIFI device gets the expected "WRDS" and "EWRD" tables with the values that were set in VPD. Change-Id: I11c129baca891221177575108ac09ba1707b516e Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19241 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-13soc/intel/skylake: Split AC/DC settings for Deep Sx configDuncan Laurie
Currently when enabling Deep S3 or Deep S5 it unconditionally gets enabled in both DC and AC states. However since using Deep S3 disables some expected features like wake-on-USB it is not always desired to enable the same state in both modes. To address this split the setting and add a separate config for Deep Sx in AC and DC states. All motherboards that set this config were updated, but there is no actual change in behavior in this commit. BUG=b:36723679 BRANCH=none TEST=This commit has no runtime visible changes, I verified on Eve that the Deep SX config registers are unchanged, and it compiles for all affected boards. Change-Id: I590f145847785b5a7687f235304e988888fcea8a Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19239 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-13mainboard/google/poppy: Enable internal pull-down on USB_C{0,1}_DP_HPDFurquan Shaikh
These lines act as inputs to both EC and AP. Thus, add internal pull-downs to prevent them from floating. BUG=b:35648530 Change-Id: I42326c810775d5449e99e52e81870970247ce335 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19243 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-13mainboard/google/poppy: Add support for cr50 SPI TPMFurquan Shaikh
Put all configs required for enabling cr50 SPI TPM on poppy under POPPY_USE_SPI_TPM so that it can be enabled any time for testing SPI TPM on this board. Also, add required callback for irq status and devicetree config for GSPI0. BUG=b:36873582 Change-Id: I67793093c006c1325fc16f669a96126525f83243 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19238 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-13drivers/spi/tpm: Clean up SPI TPM driverFurquan Shaikh
1. Move common TIS macros to include/tpm.h. 2. Use common TIS macros while referring to status and access registers. 3. Add a new function claim_locality to properly check for required access bits and claim locality 0. BUG=b:36873582 Change-Id: I11bf3e8b6e1f50b7868c9fe4394a858488367287 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19213 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-04-11intel/soc/apollolake: Use intel/common/uart driverAamir Bohra
Change-Id: I6829eca34d983cfcc86074ef593cd92236b25ac5 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19204 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/skylake: Use intel/common/uart driverAamir Bohra
Change-Id: Id132df15ae5a6aef75d6434df18fc71d8d28c3ca Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19003 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/common/block: Add Intel common UART codeAamir Bohra
Create Intel Common UART driver code. This code does below UART configuration for bootblock phase. * Program BAR * Configure reset register * Configure clock register Change-Id: I3843fac88cfb7bbb405be50d69f555b274f0d72a Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/18952 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/apollolake: Use LPSS common libraryAamir Bohra
Use lpss common library to program reset and clock register for lpss modules Change-Id: I75f9aebd60290fbf22684f8cc2ce8e8a4a4304b0 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19154 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/skylake: Use LPSS common libraryAamir Bohra
Use lpss common library to program reset and clock register for lpss modules. Change-Id: I198feba7c6f6d033ab77ed25a5bd9ea99411a1e4 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19153 Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11Documentation: Reflow Kconfig.mdMartin Roth
The original document was written and committed with no regard to line lengths. This makes it easier to write. Now it needs to be easier to read, so wrap the lines at 80 characters where possible. - A couple of headings had to be rewritten to keep them under 80 characters. This required the addition of a new paragraph that had the old header. - Remove URL text that was just duplicating the URL. - All other text is the same, just wrapped. Change-Id: I44833c28750714fccb87296868c1ff78ab7f1d07 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: https://review.coreboot.org/19076 Tested-by: build bot (Jenkins) Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-04-11sb/intel/i82801gx: Add i2c_block_read to smbus.hArthur Heymans
Using i2c_block_read speeds up reading SPD four to fivefold compared to sequential byte read. TESTED on Intel D945GCLF. Change-Id: I6d768a2ba128329168f26445a4fca6921c0c8642 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/18927 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-11scarlet/gru: skip display because mipi driver not readyShunqian Zheng
Scarlet don't have eDP and MIPI driver is not ready, skipping display for now or else Scarlet would be stuck in reading eDP HPD because there even not power for it. TEST=boot to kernel on Scarlet Change-Id: I02ab4ef21bf77b98414f537aca57b46c11922348 Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com> Reviewed-on: https://review.coreboot.org/19237 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-04-11google/eve: Limit memory SKU 5 to 1600MHzDuncan Laurie
Due to issues with stability limit the SKU with K4EBE304EB-EGCF memory to 1600MHz instead of 1866MHz. BUG=b:37172778 BRANCH=none TEST=pass stress testing on devices with this memory Change-Id: I02af7e9c35e2c5b0b85223d58025cbd29841d973 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19227 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10nb/amdk8/(pre_)f.h: Don't declare global variable in headerArthur Heymans
This is needed if one wants to use the header more than once. Change-Id: I375d08465b6c64cd91e7563e3917764507d779ba Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19029 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-10soc/intel/common/block: Add LPSS function libraryAamir Bohra
LPSS function library implements common register programming under lpss. Change-Id: I881da01be8191270d9505737f68a6d2d8cd8cc69 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19001 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10soc/intel/apollolake: Use RTC common codeSubrata Banik
This patch uses common RTC library to enable upper 128 byte bank of RTC RAM. Change-Id: I55e196f6c5282d7c0a31b3980da8ae71764df611 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18700 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-10soc/intel/skylake: Use RTC common codeSubrata Banik
This patch uses common RTC library to enable upper 128 byte bank of RTC RAM. Change-Id: Ibcbaf5061e96a67815116a9f7a03be515997be6d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18701 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-10soc/intel/common/block: Add Intel common RTC code supportBarnali Sarkar
Create Intel Common RTC code. This code currently only contains the code for configuring RTC required in Bootblock phase which has the following programming - * Enable upper 128 bytes of CMOS. Change-Id: Id9dfcdbc300c25f43936d1efb5d6f9d81d3c8453 Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com> Reviewed-on: https://review.coreboot.org/18558 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Tested-by: build bot (Jenkins)
2017-04-10soc/intel/apollolake: Use common PCR moduleSubrata Banik
This patch use common PCR library to perform CRRd and CRWr operation using Port Ids, define inside soc/pcr_ids.h Change-Id: Iacbf58dbd55bf3915676d875fcb484362d357a44 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18673 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10soc/intel/skylake: Use common PCR moduleSubrata Banik
This patch use common PCR library to perform CRRd and CRWr operation using Port Ids, define inside soc/pcr_ids.h Change-Id: Id9336883514298e7f93fbc95aef8228202aa6fb9 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18674 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10soc/intel/common/block: Add Intel common PCR supportSubrata Banik
IOSF_SB message space is used to access registers mapped on IOSF-SB. These registers include uncore CRs (configuration registers) and chipset specific registers. The Private Configuration Register (PCR) space is accessed on IOSF-SB using destination ID also known as Port ID. Access to IOSF-SB by the Host or System Agent is possible over PSF via the Primary to Sideband Bridge (P2SB). P2SB will forward properly formatted register access requests as CRRd and CRWr request via IOSF-SB. Change-Id: I78526a86b6d10f226570c08050327557e0bb2c78 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18669 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10google/eve: Update I2C bus timingDuncan Laurie
Update the I2C rise/fall timings based on newly measured values on a new board with updated pull-up resistor values. Touchscreen: rise time 98ns, fall time 38ms Touchpad: rise time 111ns, fall time 41ns TPM: rise time 112ns, fall time 34ns BUG=b:35583133 BRANCH=none TEST=Each I2C bus frequency was verified on a scope to be ~400MHz Change-Id: Ibb3a15fa0cc862f36c1b9c63ac7847221020c4c0 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19202 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-09drivers/spi: Get rid of spi_get_configFurquan Shaikh
There is only one user for spi_get_config i.e. SPI ACPI. Also, the values provided by spi_get_config are constant for now. Thus, get rid of the spi_get_config call and fill in these constant values in SPI ACPI code itself. If there is a need in the future to change these, appropriate device-tree configs can be added. BUG=b:36873582 Change-Id: Ied38e2670784ee3317bb12e542666c224bd9e819 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19203 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-08arch/x86: remove CAR global migration when postcar stage is usedAaron Durbin
When a platform is using postcar stage it's by definition not tearing down cache-as-ram from within romstage prior to loading ramstage. Because of this property there's no need to migrate CAR_GLOBAL variables to cbmem. Change-Id: I7c683e1937c3397cbbba15f0f5d4be9e624ac27f Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19215 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-08AGESA: Add helpers to track heap relocationKyösti Mälkki
Change-Id: Ib43e59e4d4ee5e48abf7177b36cb06fdae40bde9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18627 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08AGESA f14: Fix memory clock register decodingKyösti Mälkki
Bottom five LSBs are used to store the running frequency of memory clock. Change-Id: I2dfcf1950883836499ea2ca95f9eb72ccdfb979c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19042 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08ec/roda/it8518: Do EC write manually with long timeoutNico Huber
The EC may take very long for the first command on a cold boot (~180ms witnessed). Since this needs an incredibly long timeout, we do this single command manually. Change-Id: I3302622a845ac6651bc7f563370d8f0511836f94 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/18707 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08ec/acpi: Add function to read EC status registerNico Huber
Change-Id: I7b690d1f23ecf4083952c173be1d3a1246bc1593 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/18706 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08libgfxinit: Select CONFIG_VGA when neededNico Huber
This wasn't caught earlier because many boards select it manually. Change-Id: I245ef8f44923b5384123bd549570db7c348e03b8 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/18771 Tested-by: build bot (Jenkins) Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-083rdparty/libgfxinit: Update submodule pointerNico Huber
Some renamings force us to update our code: * Scan_Ports() moved into a new package Display_Probing. * Ports Digital[123] are called HDMI[123] now (finally!). * `Configs_Type` became `Pipe_Configs`, `Config_Index` `Pipe_Index`. Other noteworthy changes in libgfxinit: * libgfxinit now knows about ports that share pins (e.g. HDMI1 and DP1) and refuses to enable any of them if both are connected (which is physically possible on certain ThinkPad docks). * Major refactoring of the high-level GMA code. Change-Id: I0ac376c6a3da997fa4a23054198819ca664b8bf0 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/18770 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-07KBL: Update FSP headers - upgrade to FSP 2.0.0Balaji Manigandan B
Updating headers corresponding to FSP 2.0.0 Below UPDs are added to FspmUpd.h * PeciC10Reset * PeciSxReset rest of the changes are update to comments CQ-DEPEND=CL:*340004,CL:*340005,CL:*340006 BUG=None BRANCH=None TEST=Build and test on Poppy Change-Id: Id8ecea6fa5f4e7a72410f8da535ab9c4808b3482 Signed-off-by: Balaji Manigandan B <balaji.manigandan@intel.com> Reviewed-on: https://review.coreboot.org/19109 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-07soc/intel/skylake: Enable XHCI clock gate control in ACPINaresh G Solanki
Enable SS link trunk clock gating & D3hot when device enters D3 state. Similarly disable SS link trunk clock gating & D3hot when device enters D0 state TEST=Build & boot Poppy board. Check working for XHCI wake when DUT is in S3. Change-Id: Ida2afa2e5f9404c0c15d7027480a28a003ad9a40 Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/18879 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-07intel/minnow3: Clean up Kconfig, devicetree and FMAPBrenton Dong
This patch cleans up the code by: o adding necessary default definitions to Kconfig o removing incorrect definitions from devicetree o removing irrelevant entries from FMD file devicetree.cb and minnow3.fmd carried over a lot of code from google/reef which is not correct for Minnow3 hardware. Minnow3 is not intended to boot Chrome OS and does not need Chrome related flash regions. The erroneous code is removed. These changes are the same as those done for leafhill in commit: 6a48923 mainboard/intel/leafhill: Clean up This was tested by building with the new configuration and booting to UEFI Payload Change-Id: I620dcbcd622f9326917c74b2a38984d9e49cff2b Signed-off-by: Brenton Dong <brenton.m.dong@intel.com> Reviewed-on: https://review.coreboot.org/18963 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-07mainboard/intel: Fix checkpatch errors in minnowmaxMartin Roth
This fixes the following issues, with no functional changes: ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" ERROR:SPACING: space required after that ',' (ctx:VxV) WARNING:LONG_LINE_COMMENT: line over 80 characters WARNING:SPACE_BEFORE_TAB: please, no space before tabs ERROR:FUNCTION_WITHOUT_ARGS: Bad function definition ERROR:SPACING: space prohibited before that close parenthesis ')' WARNING:RETURN_VOID: void function return statements are not generally useful 2 unfixed issues: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses Verified that the binary was the same before and after the changes. Change-Id: Ie9afb50e268f4140872e39fe8bede231a43d5cc6 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: https://review.coreboot.org/19078 Tested-by: build bot (Jenkins) Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: York Yang <york.yang@intel.com>
2017-04-07nb/intel/i945: Move INTEL_EDIDPatrick Rudolph
All boards select INTEL_EDID, move it to nb folder. Change-Id: I35f075a87f2d841856b208f9440cf41af6a3c8e6 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19086 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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