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coreboot-kgpe-d16/src/mainboard/google/nyan/Kconfig

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nyan: Add a stub mainboard. Old-Change-Id: Icdde4cf5e1abb3ae1ad14279ebc129919ba30074 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170837 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit e9d87534ccacb42d508f1902786470798a2dbaea) nyan: Add a "special-class" for aggregating BCT files into bct.cfg. The config file which cbootimage processes to create a BCT could come from multiple different files, individually selected based on config options, and/or split up into different files for organizational purposes. This change adds a special-class which collects those files and concatenates them all together in a bct.cfg which can be processed more easily by other parts of the build. While the BCT files themselves are potentially very board specific, for instance ones that hold memory timing information, this bit of code which collects them is not. It has to be in each board file instead of alongside the CPU, however, to ensure that the special class is set up before another Makefile tries to use it. If we end up with lots of Tegra based boards which duplicate this code over and over, we might want to revisit how this works. Old-Change-Id: I58e1373434f89e69298990ea4643a19d8afdc309 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170922 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 3ae44178b7084037a75e16ce161b1432abf4246a) nyan: Add bct files for nyan. There's a config option which selects between the emmc and spi config files depending on what the firmware is intended to boot from. These are copied from the files installed by the tegra-bct-nyan ebuild, except that the spi config file has been modified so that there's only one copy of the BCT and so that it only has one configuration. This is to save space in the final image. Old-Change-Id: Ibf1b895bb3ed060d394fc6ffcec67b6972bb21e3 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170923 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 6bbcffe04e8ae73c86bc05c577a67f909857e1c0) Squashed three commits required to get nyan building since some patches were out of order. Added a select to the nyan mainboard Kconfig to have a rom size of 1024K to match the saved config on the chromium side. Change-Id: I346dbb02d216adfea9707e40adf0a4d1e0fabf36 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6669 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-09-27 01:27:55 +02:00
##
## This file is part of the coreboot project.
##
## Copyright 2013 Google Inc.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; version 2 of the License.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
if BOARD_GOOGLE_NYAN
config BOARD_SPECIFIC_OPTIONS # dummy
def_bool y
select SOC_NVIDIA_TEGRA124
tegra124/nyan: rougly stable code base nyan: Clock setup. Reviewed-on: https://chromium-review.googlesource.com/172106 (cherry picked from commit 3697b6454c0aceebcf735436de90ba2441c9b7b1) tegra124: Call into the mainboard bootblock init if one exists. Reviewed-on: https://chromium-review.googlesource.com/172581 (cherry picked from commit 3a0cd48a0d1a9ce6b32ed614cd81fb81f5f82aec) nyan: Add a mainboard specific bootblock. Reviewed-on: https://chromium-review.googlesource.com/172582 (cherry picked from commit a83d065d660a26fe71ed79879c25f84a1b669f69) nyan: tegra124: Redestribute the clock code between the mainboard and soc. Reviewed-on: https://chromium-review.googlesource.com/172583 (cherry picked from commit ea703137fc37befa7d5a65afc982e298a0daca1b) nyan: Initialize the i2c pins and controllers. Reviewed-on: https://chromium-review.googlesource.com/172584 (cherry picked from commit 9c10a3074ef834688fea46c03551c2e3e54e44a8) nyan: Initialize the PMIC. Reviewed-on: https://chromium-review.googlesource.com/172585 (cherry picked from commit f6be8b0e607e05b73b5e4a84afcf04c879eee88a) tegra124: add a chip.h and use it in NYAN Reviewed-on: https://chromium-review.googlesource.com/172773 (cherry picked from commit 4dd5f1f091f2dcae5ce38203bb86c62994609f8f) tegra: Reorder GPIO register accesses to avoid glitching Reviewed-on: https://chromium-review.googlesource.com/172730 (cherry picked from commit 61bedbf0f839e19b284d21af2ad10f2ff15e17d5) tegra: Turn GPIO wrappers into macros to make them easier to write Reviewed-on: https://chromium-review.googlesource.com/172731 (cherry picked from commit 94550fdfa5a8005d2e6a313041de212ab7ac470c) tegra: Change GPIO functions to allow variable arguments Reviewed-on: https://chromium-review.googlesource.com/172916 (cherry picked from commit e95ccd984f718a04b6067ff6ad5049a2cd74466d) tegra124: Implement starting up the main CPUs. Reviewed-on: https://chromium-review.googlesource.com/172917 (cherry picked from commit 7c5169a197310e18a3df0f176c499669e3c2bda3) tegra: Simplify the I2C constants. Reviewed-on: https://chromium-review.googlesource.com/172953 (cherry picked from commit 130a07c86dfa5ba5ac4580f29db927c91f045c76) tegra124: Fix SPI base addresses Reviewed-on: https://chromium-review.googlesource.com/173322 (cherry picked from commit da808e46919ebd3b9f2377a5889f0d5f10b92357) tegra124: Scrub the clock constants. Reviewed-on: https://chromium-review.googlesource.com/172954 (cherry picked from commit 9305ff0696a6d556a97f928b8683770833a309a4) tegra124: add DMA support Reviewed-on: https://chromium-review.googlesource.com/172951 (cherry picked from commit 4d2a5a56b922ac37d2326d7b139697567aac37b8) tegra124: add basic SPI driver Reviewed-on: https://chromium-review.googlesource.com/172952 (cherry picked from commit 5f861f13c7fd2dd881f3cbd0f1b4d4a9994ce429) tegra124: Add an assembly stub which is run first on the main CPUs. Reviewed-on: https://chromium-review.googlesource.com/173541 (cherry picked from commit e142b9572a89f43fe984c4fc87e3203f380ff4de) nyan: tegra124: Set up dynamic cbmem. Reviewed-on: https://chromium-review.googlesource.com/173542 (cherry picked from commit b6e1a70103446abb5c3440f145617e6566879c6f) tegra124: Add an soc.c which sets up the chip operations and memory resource. Reviewed-on: https://chromium-review.googlesource.com/173543 (cherry picked from commit af49a5bd1f589cf053c4808510138aae26e20db4) tegra124: extend chip.h to include video settings Reviewed-on: https://chromium-review.googlesource.com/173600 (cherry picked from commit 87687633a2116f58fad7333b3b639cee9089ad29) tegra124 and nyan: fill in the devicetree a bit more, add defines Reviewed-on: https://chromium-review.googlesource.com/173684 (cherry picked from commit c107eaca3dea42be89f61690d0d6cb2181acb147) tegra124: clean-ups for SPI driver Reviewed-on: https://chromium-review.googlesource.com/173599 (cherry picked from commit 1e2f9fd442ea336bf0663c3c8ea51f771e21beb7) tegra124: add a #define for DMA alignment size Reviewed-on: https://chromium-review.googlesource.com/173638 (cherry picked from commit f9dc2a8d8016fa7db974fb6cb01c3275e26832af) tegra124: Add FIFO transmit functions to SPI driver Reviewed-on: https://chromium-review.googlesource.com/173639 (cherry picked from commit 97e61f36ad96ce2f9b12a7ef765ee73d3f4285f7) tegra124: clean-ups for DMA driver Reviewed-on: https://chromium-review.googlesource.com/173598 (cherry picked from commit 750c0a5d6942748dd21f3a3f884ad94a561e86e0) tegra124: early display and display code. Reviewed-on: https://chromium-review.googlesource.com/173622 (cherry picked from commit 651c7ab96b1f136865e4673a120de7afc1218558) tegra124: Move transfer size handling to spi_xfer() Reviewed-on: https://chromium-review.googlesource.com/173680 (cherry picked from commit 4a9b7b47b3c09d70063ea843054ffef98f554621) tegra124: strict error detection and reporting for SPI Reviewed-on: https://chromium-review.googlesource.com/173681 (cherry picked from commit c056fa954e1dab40a56faec6c50385763a2eb010) tegra124: add thread-friendly delays to SPI driver Reviewed-on: https://chromium-review.googlesource.com/173648 (cherry picked from commit c1a321c8f61942801627f895c5db74c518e2aa8e) Tegra124: Take the SPI1 controller out of reset and enable its clock. Reviewed-on: https://chromium-review.googlesource.com/173787 (cherry picked from commit c026a3fb861e157f1e17a121fc2ef70b903f36f2) tegra124: add two more clock setting values Reviewed-on: https://chromium-review.googlesource.com/173772 (cherry picked from commit 7d79d7dd9f0c1fd7127a7ba41652d809ccff7a57) nyan: Set up the ChromeOS related GPIOs and SPI bus 1 which goes to the EC. Reviewed-on: https://chromium-review.googlesource.com/173788 (cherry picked from commit ff172bfe30f75983a1e8efa2ead0a4519583d0a8) tegra124: Add some stub functions to the Tegra SPI driver. Reviewed-on: https://chromium-review.googlesource.com/173789 (cherry picked from commit 8bc527aa4afd301c046b0e844c7fa400630af0d2) tegra124: Build source files into the various stges needed by CONFIG_CHROMEOS. Reviewed-on: https://chromium-review.googlesource.com/173790 (cherry picked from commit 86a6423b668ca912295c47d8c6e3ef6c6f8c6084) nyan: Implement the code which reads GPIOs for ChromeOS. Reviewed-on: https://chromium-review.googlesource.com/173791 (cherry picked from commit 4c394dfbce762574fc79edcb6e4ac6bf346e48a3) nyan: Enable the CHROMEOS and ChromeOS EC related kconfig options. Reviewed-on: https://chromium-review.googlesource.com/173792 (cherry picked from commit 2845a4487159aa4b1dba58d977f52c449574fc8e) Tegra124: SDMMC: Take the SDMMC 3 and 4 out of reset and ungate their clocks. Reviewed-on: https://chromium-review.googlesource.com/173793 (cherry picked from commit c238b87bcd9d35afd828476d6ee88322ac5d0f88) tegra124: fix clear_fifo_status() in SPI driver Reviewed-on: https://chromium-review.googlesource.com/173738 (cherry picked from commit f415d2c0aaffc0f1a3592551a2db782d538f8f4f) ARM: Include stdint.h in cpu.h. Reviewed-on: https://chromium-review.googlesource.com/173774 (cherry picked from commit f1930faea3f14b2a2560a6c4058ef38532b6f1a6) tegra124: When setting up the main CPU, set its CPSR appropriately. Reviewed-on: https://chromium-review.googlesource.com/173775 (cherry picked from commit bc2ba9c15cfd22aeaca4f80b1d13a8b5e0178ead) tegra124: fix wrong names in clk_rst.h Reviewed-on: https://chromium-review.googlesource.com/173955 (cherry picked from commit 19dd9c85e4a3d1f77b23828bcbdd4bd8c2688b8d) tegra124: Fix up the PLLX divider table. Reviewed-on: https://chromium-review.googlesource.com/173778 (cherry picked from commit 3362cf3a7d6f5eaec879dda42323345922f6df17) tegra124: clock: Get rid of cpcon and dccon. Reviewed-on: https://chromium-review.googlesource.com/173779 (cherry picked from commit 08626ffac4a7e9ea3d4738af87e9e4cced7be2c7) Tegra124: SPI: Set and unset CS in spi_claim_bus and spi_release_bus. Reviewed-on: https://chromium-review.googlesource.com/173953 (cherry picked from commit a2df8f3a9c9c54c62d6ff37d3baff1d30ee6d355) armv7: expose dcache_line_bytes() in cache API Reviewed-on: https://chromium-review.googlesource.com/173975 (cherry picked from commit 6727f65702c7668fcb33848b4113bc3d3cc04e12) libpayload: expose dcache_line_bytes() in ARM cache API Reviewed-on: https://chromium-review.googlesource.com/174099 (cherry picked from commit 9387b02dff85b42944d95c3bccf59059c93fb4a9) armv4: add a stub for dcache_line_bytes() Reviewed-on: https://chromium-review.googlesource.com/173976 (cherry picked from commit 924f61ea895b9268c716791466637009bbac6469) tegra124: Base early UART on CLK_M to enable debugging of PLL init code Reviewed-on: https://chromium-review.googlesource.com/174339 (cherry picked from commit 8d9387432f0a0d9b257b040304238e543cced1aa) tegra124: Add additional PLLs and redesign the divisor table Reviewed-on: https://chromium-review.googlesource.com/174380 (cherry picked from commit f6a5f5c4562f1ca733505717c175be00413f2384) Squashed 49 commits for tegra124/nyan that included a lot of churn on different pieces. Change-Id: I00e8f5b74e835e01b28ca2e9c4af3709c9363d56 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6869 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-10-10 08:45:07 +02:00
select MAINBOARD_HAS_CHROMEOS
select EC_GOOGLE_CHROMEEC
select EC_GOOGLE_CHROMEEC_SPI
select MAINBOARD_HAS_BOOTBLOCK_INIT
tegra124/nyan: various fixes and additions Tegra124: SDMMC: Configure base clock frequency. Reviewed-on: https://chromium-review.googlesource.com/173841 (cherry picked from commit d3157e9a380cfb018cc69a1f23f277c3c5b680a6) Tegra124: SDMMC: Configure pinmux for MMC 3/4. Reviewed-on: https://chromium-review.googlesource.com/174011 (cherry picked from commit 55af9a86a56d6bc0ce9bcff4fd5226a60ae2033b) tegra124: Move DMA-related #defines and definitions to header Reviewed-on: https://chromium-review.googlesource.com/174444 (cherry picked from commit 9d917927a5b7151958289469b9049ac91efa41e3) tegra124: Assign console address for kernel. Reviewed-on: https://chromium-review.googlesource.com/174486 (cherry picked from commit 36e9370f30bd173879958d164156997841ec4e9c) nyan: Fix up the gpio indices in chromeos.c. Reviewed-on: https://chromium-review.googlesource.com/174418 (cherry picked from commit fba4ae1080c19f11abe1205b871ada14db996c61) Nyan: turn on the backlight. Reviewed-on: https://chromium-review.googlesource.com/174533 (cherry picked from commit 12649c9611981dd8d6567ba0238c8b8247c52215) tegra124: Fix the disp1 source field. Reviewed-on: https://chromium-review.googlesource.com/174701 (cherry picked from commit eed380e09075e1eef0bde7d1bb15c4343f30bfe0) nyan: set up the aux channel i2c interface Reviewed-on: https://chromium-review.googlesource.com/174620 (cherry picked from commit ea81cb44a1c11cd78643c69ac818304cd393749e) tegra124: fix typos in the clock code. Reviewed-on: https://chromium-review.googlesource.com/174684 (cherry picked from commit 72365c33693db4eb6e01032938221f592b7e5a02) tegra124: Revamp clock source/divisor configuration Reviewed-on: https://chromium-review.googlesource.com/174804 (cherry picked from commit 3f31a634f69595bcc6a473301d1492c97a767809) tegra: Add gpio_output_open_drain() function Reviewed-on: https://chromium-review.googlesource.com/174650 (cherry picked from commit bc1c28926810e722e9b82339ea0585d083e3fa8c) tegra124: add nvidia-generated files Reviewed-on: https://chromium-review.googlesource.com/174610 (cherry picked from commit 7706f3200f7fc11b7a443f336bff6a37afa94652) nyan: Ignore the dev mode GPIO. Reviewed-on: https://chromium-review.googlesource.com/174837 (cherry picked from commit 9513e608f3063fdb3e9d8bd04e6e5fe35a5bfcee) Tegra124: Add support for the ARM architectural timer. Reviewed-on: https://chromium-review.googlesource.com/174835 (cherry picked from commit 25a91fcf7e79cc450caa59bc6b65f954bb96ac6c) nyan: Initialize the ARM architectural timer in the RAM stage. Reviewed-on: https://chromium-review.googlesource.com/174836 (cherry picked from commit 581f592c12de91c0cf8279ede2850e38dd0cd2e8) tegra124: nyan: Move mainboard level clock stuff into the mainboard source. Reviewed-on: https://chromium-review.googlesource.com/174843 (cherry picked from commit 5ab100b0bad22814261f9b755b59394562c9145a) tegra124: add some explanatory text about U7.1 computations. Reviewed-on: https://chromium-review.googlesource.com/173910 (cherry picked from commit 822cad0ceeceeb5160c8216e05eec13fd04a6413) Set the EC SPI clock source to PLLP and divide down to around 5MHz Reviewed-on: https://chromium-review.googlesource.com/173954 (cherry picked from commit c0e22d76d3887ca1f727443a47db38dec12c0b74) nyan: Move non-essential configuration out of bootblock and into ram stage. Reviewed-on: https://chromium-review.googlesource.com/174844 (cherry picked from commit dad7f68c76f7b83edacd8b22c9dbd3f0ff027397) tegra124: clocks: Save some IOs in clock_enable_clear_reset. Reviewed-on: https://chromium-review.googlesource.com/174845 (cherry picked from commit 81b977a2758d42471667e2cbe31f160dfda5bca4) tegra124: re-write SPI driver w/ full duplex support Reviewed-on: https://chromium-review.googlesource.com/174446 (cherry picked from commit 51c9a34240d6a068780a7d1c27b032b56b2d3e54) tegra124: move SPI-related structures from .c to .h Reviewed-on: https://chromium-review.googlesource.com/174637 (cherry picked from commit 36760a4463c2c33f494ca7ea5a36810fa4502058) tegra124: add frame header info to SPI channel struct Reviewed-on: https://chromium-review.googlesource.com/174638 (cherry picked from commit e24773eb946e2c4cb5e828f055d45d92bd1a4f9f) tegra124: re-factor tegra_spi_init() Reviewed-on: https://chromium-review.googlesource.com/174639 (cherry picked from commit 88354b996459a702c36604f5f92c24e63df8de7e) nyan: Set CrOS EC frame header parameters for SPI Reviewed-on: https://chromium-review.googlesource.com/174710 (cherry picked from commit 29173ba5863eebb2864a8384435cde2f0d5ca233) tegra124: Add Rx frame header support to SPI code Reviewed-on: https://chromium-review.googlesource.com/174711 (cherry picked from commit 1d1630e770804649ef74d31db194d3bde9968832) tegra124: add support for the Serial Output Resource (sor) Reviewed-on: https://chromium-review.googlesource.com/174612 (cherry picked from commit 3eebd10afea4498380582e04560af89126911ed9) nyan: tegra124: Enable I, D and L2 caches in romstage. Reviewed-on: https://chromium-review.googlesource.com/173777 (cherry picked from commit 74512b7ecfbd50f01a25677307084699ee8c6007) tegra and tegra124: Bring up graphics Reviewed-on: https://chromium-review.googlesource.com/174613 (cherry picked from commit 7e944208a176cdac44a31e2a9961c8bd5dc4ece8) nyan: Move the DMA memory region. Reviewed-on: https://chromium-review.googlesource.com/174953 (cherry picked from commit c66e22859252eaebceb07a3118ac61f4cf6289eb) tegra124: Increase CBFS cache buffer size Reviewed-on: https://chromium-review.googlesource.com/174950 (cherry picked from commit 6dbb4e5f0d66c68df45ac73e3f223b856b715026) tegra124: Add USB PLL, PHY and EHCI setup code Reviewed-on: https://chromium-review.googlesource.com/174651 (cherry picked from commit ecd5c398ff6748a7d40089019471357b58d3a6ea) tegra124: add in some undocument clock source and PLL registers Reviewed-on: https://chromium-review.googlesource.com/174948 (cherry picked from commit 73fcc4981da6e4415b514eaafb42bc265ab0cd9a) tegra124: small cleanups of the code Reviewed-on: https://chromium-review.googlesource.com/174995 (cherry picked from commit 7256aba07e9567ef8d73f05e1f80c4d45fd57bda) Squashed 34 commits for tegra124 / nyan support. Change-Id: I050c7ad962e0d24550b0b33c9318e89c80d01f00 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6870 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: David Hendricks <dhendrix@chromium.org> Tested-by: build bot (Jenkins)
2013-10-21 15:43:03 +02:00
select MAINBOARD_DO_NATIVE_VGA_INIT
nyan: Add a stub mainboard. Old-Change-Id: Icdde4cf5e1abb3ae1ad14279ebc129919ba30074 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170837 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit e9d87534ccacb42d508f1902786470798a2dbaea) nyan: Add a "special-class" for aggregating BCT files into bct.cfg. The config file which cbootimage processes to create a BCT could come from multiple different files, individually selected based on config options, and/or split up into different files for organizational purposes. This change adds a special-class which collects those files and concatenates them all together in a bct.cfg which can be processed more easily by other parts of the build. While the BCT files themselves are potentially very board specific, for instance ones that hold memory timing information, this bit of code which collects them is not. It has to be in each board file instead of alongside the CPU, however, to ensure that the special class is set up before another Makefile tries to use it. If we end up with lots of Tegra based boards which duplicate this code over and over, we might want to revisit how this works. Old-Change-Id: I58e1373434f89e69298990ea4643a19d8afdc309 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170922 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 3ae44178b7084037a75e16ce161b1432abf4246a) nyan: Add bct files for nyan. There's a config option which selects between the emmc and spi config files depending on what the firmware is intended to boot from. These are copied from the files installed by the tegra-bct-nyan ebuild, except that the spi config file has been modified so that there's only one copy of the BCT and so that it only has one configuration. This is to save space in the final image. Old-Change-Id: Ibf1b895bb3ed060d394fc6ffcec67b6972bb21e3 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170923 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 6bbcffe04e8ae73c86bc05c577a67f909857e1c0) Squashed three commits required to get nyan building since some patches were out of order. Added a select to the nyan mainboard Kconfig to have a rom size of 1024K to match the saved config on the chromium side. Change-Id: I346dbb02d216adfea9707e40adf0a4d1e0fabf36 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6669 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-09-27 01:27:55 +02:00
select BOARD_ROMSIZE_KB_1024
spi: add Kconfig variable for dual-output read enable Add a Kconfig variable so that driver code knows whether or not to use dual-output reads. Signed-off-by: David Hendricks <dhendrix@chromium.org> Old-Change-Id: I31d23bfedd91521d719378ec573e33b381ebd2c5 Reviewed-on: https://chromium-review.googlesource.com/177834 Reviewed-by: David Hendricks <dhendrix@chromium.org> Commit-Queue: David Hendricks <dhendrix@chromium.org> Tested-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit de6869a3350041c6823427787971efc9fcf469b8) tegra124: implement x2 mode for SPI transfers on CBFS media This implements x2 mode when reading CBFS media over SPI. In theory this effectively doubles our throughput, though the initial results were almost negligibly better. Using a logic analyzer we see a pattern of 12 clocks, ~70ns delay, 4 clocks, ~310ns delay. So if we want to see further gains here then we'll probably need to tune AHB arbitration and utilization to eliminate bubbles/stalls when copying from APB DMA. Signed-off-by: David Hendricks <dhendrix@chromium.org> Old-Change-Id: I33d6ae30923fc42b4dc7103d029085985472cf3e Reviewed-on: https://chromium-review.googlesource.com/177835 Reviewed-by: Tom Warren <twarren@nvidia.com> Reviewed-by: David Hendricks <dhendrix@chromium.org> Commit-Queue: David Hendricks <dhendrix@chromium.org> Tested-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 29289223362b12e84da5cbb130f285c6b9d314cc) nyan: turn on dual-output reads for SPI flash Nyan's SPI chip is capable of dual-output reads, so let's use it. Signed-off-by: David Hendricks <dhendrix@chromium.org> Old-Change-Id: I51a97c05aa25442d8ddcc4e3e35a2507d91a64df Reviewed-on: https://chromium-review.googlesource.com/177836 Reviewed-by: David Hendricks <dhendrix@chromium.org> Commit-Queue: David Hendricks <dhendrix@chromium.org> Tested-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 62de0889a9cfc5686800645d05e21e272e4beb5c) Squashed three commits to enable dual output spi reads for nyan. Also fixed the spi_xfer interface that has been updated to use bytes instead of bits. Change-Id: I750a177576175b297f61e1b10eac6db15e75aa6e Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6909 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-11-23 03:41:38 +01:00
select SPI_FLASH
select SPI_FLASH_FAST_READ_DUAL_OUTPUT_3B
nyan: Add a stub mainboard. Old-Change-Id: Icdde4cf5e1abb3ae1ad14279ebc129919ba30074 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170837 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit e9d87534ccacb42d508f1902786470798a2dbaea) nyan: Add a "special-class" for aggregating BCT files into bct.cfg. The config file which cbootimage processes to create a BCT could come from multiple different files, individually selected based on config options, and/or split up into different files for organizational purposes. This change adds a special-class which collects those files and concatenates them all together in a bct.cfg which can be processed more easily by other parts of the build. While the BCT files themselves are potentially very board specific, for instance ones that hold memory timing information, this bit of code which collects them is not. It has to be in each board file instead of alongside the CPU, however, to ensure that the special class is set up before another Makefile tries to use it. If we end up with lots of Tegra based boards which duplicate this code over and over, we might want to revisit how this works. Old-Change-Id: I58e1373434f89e69298990ea4643a19d8afdc309 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170922 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 3ae44178b7084037a75e16ce161b1432abf4246a) nyan: Add bct files for nyan. There's a config option which selects between the emmc and spi config files depending on what the firmware is intended to boot from. These are copied from the files installed by the tegra-bct-nyan ebuild, except that the spi config file has been modified so that there's only one copy of the BCT and so that it only has one configuration. This is to save space in the final image. Old-Change-Id: Ibf1b895bb3ed060d394fc6ffcec67b6972bb21e3 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170923 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 6bbcffe04e8ae73c86bc05c577a67f909857e1c0) Squashed three commits required to get nyan building since some patches were out of order. Added a select to the nyan mainboard Kconfig to have a rom size of 1024K to match the saved config on the chromium side. Change-Id: I346dbb02d216adfea9707e40adf0a4d1e0fabf36 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6669 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-09-27 01:27:55 +02:00
config MAINBOARD_DIR
string
default google/nyan
config MAINBOARD_PART_NUMBER
string
default "Nyan"
config DRAM_SIZE_MB
int
default 2048
tegra124/nyan: various fixes and additions Tegra124: SDMMC: Configure base clock frequency. Reviewed-on: https://chromium-review.googlesource.com/173841 (cherry picked from commit d3157e9a380cfb018cc69a1f23f277c3c5b680a6) Tegra124: SDMMC: Configure pinmux for MMC 3/4. Reviewed-on: https://chromium-review.googlesource.com/174011 (cherry picked from commit 55af9a86a56d6bc0ce9bcff4fd5226a60ae2033b) tegra124: Move DMA-related #defines and definitions to header Reviewed-on: https://chromium-review.googlesource.com/174444 (cherry picked from commit 9d917927a5b7151958289469b9049ac91efa41e3) tegra124: Assign console address for kernel. Reviewed-on: https://chromium-review.googlesource.com/174486 (cherry picked from commit 36e9370f30bd173879958d164156997841ec4e9c) nyan: Fix up the gpio indices in chromeos.c. Reviewed-on: https://chromium-review.googlesource.com/174418 (cherry picked from commit fba4ae1080c19f11abe1205b871ada14db996c61) Nyan: turn on the backlight. Reviewed-on: https://chromium-review.googlesource.com/174533 (cherry picked from commit 12649c9611981dd8d6567ba0238c8b8247c52215) tegra124: Fix the disp1 source field. Reviewed-on: https://chromium-review.googlesource.com/174701 (cherry picked from commit eed380e09075e1eef0bde7d1bb15c4343f30bfe0) nyan: set up the aux channel i2c interface Reviewed-on: https://chromium-review.googlesource.com/174620 (cherry picked from commit ea81cb44a1c11cd78643c69ac818304cd393749e) tegra124: fix typos in the clock code. Reviewed-on: https://chromium-review.googlesource.com/174684 (cherry picked from commit 72365c33693db4eb6e01032938221f592b7e5a02) tegra124: Revamp clock source/divisor configuration Reviewed-on: https://chromium-review.googlesource.com/174804 (cherry picked from commit 3f31a634f69595bcc6a473301d1492c97a767809) tegra: Add gpio_output_open_drain() function Reviewed-on: https://chromium-review.googlesource.com/174650 (cherry picked from commit bc1c28926810e722e9b82339ea0585d083e3fa8c) tegra124: add nvidia-generated files Reviewed-on: https://chromium-review.googlesource.com/174610 (cherry picked from commit 7706f3200f7fc11b7a443f336bff6a37afa94652) nyan: Ignore the dev mode GPIO. Reviewed-on: https://chromium-review.googlesource.com/174837 (cherry picked from commit 9513e608f3063fdb3e9d8bd04e6e5fe35a5bfcee) Tegra124: Add support for the ARM architectural timer. Reviewed-on: https://chromium-review.googlesource.com/174835 (cherry picked from commit 25a91fcf7e79cc450caa59bc6b65f954bb96ac6c) nyan: Initialize the ARM architectural timer in the RAM stage. Reviewed-on: https://chromium-review.googlesource.com/174836 (cherry picked from commit 581f592c12de91c0cf8279ede2850e38dd0cd2e8) tegra124: nyan: Move mainboard level clock stuff into the mainboard source. Reviewed-on: https://chromium-review.googlesource.com/174843 (cherry picked from commit 5ab100b0bad22814261f9b755b59394562c9145a) tegra124: add some explanatory text about U7.1 computations. Reviewed-on: https://chromium-review.googlesource.com/173910 (cherry picked from commit 822cad0ceeceeb5160c8216e05eec13fd04a6413) Set the EC SPI clock source to PLLP and divide down to around 5MHz Reviewed-on: https://chromium-review.googlesource.com/173954 (cherry picked from commit c0e22d76d3887ca1f727443a47db38dec12c0b74) nyan: Move non-essential configuration out of bootblock and into ram stage. Reviewed-on: https://chromium-review.googlesource.com/174844 (cherry picked from commit dad7f68c76f7b83edacd8b22c9dbd3f0ff027397) tegra124: clocks: Save some IOs in clock_enable_clear_reset. Reviewed-on: https://chromium-review.googlesource.com/174845 (cherry picked from commit 81b977a2758d42471667e2cbe31f160dfda5bca4) tegra124: re-write SPI driver w/ full duplex support Reviewed-on: https://chromium-review.googlesource.com/174446 (cherry picked from commit 51c9a34240d6a068780a7d1c27b032b56b2d3e54) tegra124: move SPI-related structures from .c to .h Reviewed-on: https://chromium-review.googlesource.com/174637 (cherry picked from commit 36760a4463c2c33f494ca7ea5a36810fa4502058) tegra124: add frame header info to SPI channel struct Reviewed-on: https://chromium-review.googlesource.com/174638 (cherry picked from commit e24773eb946e2c4cb5e828f055d45d92bd1a4f9f) tegra124: re-factor tegra_spi_init() Reviewed-on: https://chromium-review.googlesource.com/174639 (cherry picked from commit 88354b996459a702c36604f5f92c24e63df8de7e) nyan: Set CrOS EC frame header parameters for SPI Reviewed-on: https://chromium-review.googlesource.com/174710 (cherry picked from commit 29173ba5863eebb2864a8384435cde2f0d5ca233) tegra124: Add Rx frame header support to SPI code Reviewed-on: https://chromium-review.googlesource.com/174711 (cherry picked from commit 1d1630e770804649ef74d31db194d3bde9968832) tegra124: add support for the Serial Output Resource (sor) Reviewed-on: https://chromium-review.googlesource.com/174612 (cherry picked from commit 3eebd10afea4498380582e04560af89126911ed9) nyan: tegra124: Enable I, D and L2 caches in romstage. Reviewed-on: https://chromium-review.googlesource.com/173777 (cherry picked from commit 74512b7ecfbd50f01a25677307084699ee8c6007) tegra and tegra124: Bring up graphics Reviewed-on: https://chromium-review.googlesource.com/174613 (cherry picked from commit 7e944208a176cdac44a31e2a9961c8bd5dc4ece8) nyan: Move the DMA memory region. Reviewed-on: https://chromium-review.googlesource.com/174953 (cherry picked from commit c66e22859252eaebceb07a3118ac61f4cf6289eb) tegra124: Increase CBFS cache buffer size Reviewed-on: https://chromium-review.googlesource.com/174950 (cherry picked from commit 6dbb4e5f0d66c68df45ac73e3f223b856b715026) tegra124: Add USB PLL, PHY and EHCI setup code Reviewed-on: https://chromium-review.googlesource.com/174651 (cherry picked from commit ecd5c398ff6748a7d40089019471357b58d3a6ea) tegra124: add in some undocument clock source and PLL registers Reviewed-on: https://chromium-review.googlesource.com/174948 (cherry picked from commit 73fcc4981da6e4415b514eaafb42bc265ab0cd9a) tegra124: small cleanups of the code Reviewed-on: https://chromium-review.googlesource.com/174995 (cherry picked from commit 7256aba07e9567ef8d73f05e1f80c4d45fd57bda) Squashed 34 commits for tegra124 / nyan support. Change-Id: I050c7ad962e0d24550b0b33c9318e89c80d01f00 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6870 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: David Hendricks <dhendrix@chromium.org> Tested-by: build bot (Jenkins)
2013-10-21 15:43:03 +02:00
config DRAM_DMA_START
hex
default 0x90000000
config DRAM_DMA_SIZE
hex
default 0x00100000
nyan: Add a stub mainboard. Old-Change-Id: Icdde4cf5e1abb3ae1ad14279ebc129919ba30074 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170837 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit e9d87534ccacb42d508f1902786470798a2dbaea) nyan: Add a "special-class" for aggregating BCT files into bct.cfg. The config file which cbootimage processes to create a BCT could come from multiple different files, individually selected based on config options, and/or split up into different files for organizational purposes. This change adds a special-class which collects those files and concatenates them all together in a bct.cfg which can be processed more easily by other parts of the build. While the BCT files themselves are potentially very board specific, for instance ones that hold memory timing information, this bit of code which collects them is not. It has to be in each board file instead of alongside the CPU, however, to ensure that the special class is set up before another Makefile tries to use it. If we end up with lots of Tegra based boards which duplicate this code over and over, we might want to revisit how this works. Old-Change-Id: I58e1373434f89e69298990ea4643a19d8afdc309 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170922 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 3ae44178b7084037a75e16ce161b1432abf4246a) nyan: Add bct files for nyan. There's a config option which selects between the emmc and spi config files depending on what the firmware is intended to boot from. These are copied from the files installed by the tegra-bct-nyan ebuild, except that the spi config file has been modified so that there's only one copy of the BCT and so that it only has one configuration. This is to save space in the final image. Old-Change-Id: Ibf1b895bb3ed060d394fc6ffcec67b6972bb21e3 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170923 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 6bbcffe04e8ae73c86bc05c577a67f909857e1c0) Squashed three commits required to get nyan building since some patches were out of order. Added a select to the nyan mainboard Kconfig to have a rom size of 1024K to match the saved config on the chromium side. Change-Id: I346dbb02d216adfea9707e40adf0a4d1e0fabf36 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6669 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-09-27 01:27:55 +02:00
choice
prompt "BCT boot media"
default BCT_CFG_SPI
help
Which boot media to configure the BCT for.
config BCT_CFG_SPI
bool "SPI"
help
Configure the BCT for booting from SPI.
config BCT_CFG_EMMC
bool "eMMC"
help
Configure the BCT for booting from eMMC.
endchoice
tegra124/nyan: rougly stable code base nyan: Clock setup. Reviewed-on: https://chromium-review.googlesource.com/172106 (cherry picked from commit 3697b6454c0aceebcf735436de90ba2441c9b7b1) tegra124: Call into the mainboard bootblock init if one exists. Reviewed-on: https://chromium-review.googlesource.com/172581 (cherry picked from commit 3a0cd48a0d1a9ce6b32ed614cd81fb81f5f82aec) nyan: Add a mainboard specific bootblock. Reviewed-on: https://chromium-review.googlesource.com/172582 (cherry picked from commit a83d065d660a26fe71ed79879c25f84a1b669f69) nyan: tegra124: Redestribute the clock code between the mainboard and soc. Reviewed-on: https://chromium-review.googlesource.com/172583 (cherry picked from commit ea703137fc37befa7d5a65afc982e298a0daca1b) nyan: Initialize the i2c pins and controllers. Reviewed-on: https://chromium-review.googlesource.com/172584 (cherry picked from commit 9c10a3074ef834688fea46c03551c2e3e54e44a8) nyan: Initialize the PMIC. Reviewed-on: https://chromium-review.googlesource.com/172585 (cherry picked from commit f6be8b0e607e05b73b5e4a84afcf04c879eee88a) tegra124: add a chip.h and use it in NYAN Reviewed-on: https://chromium-review.googlesource.com/172773 (cherry picked from commit 4dd5f1f091f2dcae5ce38203bb86c62994609f8f) tegra: Reorder GPIO register accesses to avoid glitching Reviewed-on: https://chromium-review.googlesource.com/172730 (cherry picked from commit 61bedbf0f839e19b284d21af2ad10f2ff15e17d5) tegra: Turn GPIO wrappers into macros to make them easier to write Reviewed-on: https://chromium-review.googlesource.com/172731 (cherry picked from commit 94550fdfa5a8005d2e6a313041de212ab7ac470c) tegra: Change GPIO functions to allow variable arguments Reviewed-on: https://chromium-review.googlesource.com/172916 (cherry picked from commit e95ccd984f718a04b6067ff6ad5049a2cd74466d) tegra124: Implement starting up the main CPUs. Reviewed-on: https://chromium-review.googlesource.com/172917 (cherry picked from commit 7c5169a197310e18a3df0f176c499669e3c2bda3) tegra: Simplify the I2C constants. Reviewed-on: https://chromium-review.googlesource.com/172953 (cherry picked from commit 130a07c86dfa5ba5ac4580f29db927c91f045c76) tegra124: Fix SPI base addresses Reviewed-on: https://chromium-review.googlesource.com/173322 (cherry picked from commit da808e46919ebd3b9f2377a5889f0d5f10b92357) tegra124: Scrub the clock constants. Reviewed-on: https://chromium-review.googlesource.com/172954 (cherry picked from commit 9305ff0696a6d556a97f928b8683770833a309a4) tegra124: add DMA support Reviewed-on: https://chromium-review.googlesource.com/172951 (cherry picked from commit 4d2a5a56b922ac37d2326d7b139697567aac37b8) tegra124: add basic SPI driver Reviewed-on: https://chromium-review.googlesource.com/172952 (cherry picked from commit 5f861f13c7fd2dd881f3cbd0f1b4d4a9994ce429) tegra124: Add an assembly stub which is run first on the main CPUs. Reviewed-on: https://chromium-review.googlesource.com/173541 (cherry picked from commit e142b9572a89f43fe984c4fc87e3203f380ff4de) nyan: tegra124: Set up dynamic cbmem. Reviewed-on: https://chromium-review.googlesource.com/173542 (cherry picked from commit b6e1a70103446abb5c3440f145617e6566879c6f) tegra124: Add an soc.c which sets up the chip operations and memory resource. Reviewed-on: https://chromium-review.googlesource.com/173543 (cherry picked from commit af49a5bd1f589cf053c4808510138aae26e20db4) tegra124: extend chip.h to include video settings Reviewed-on: https://chromium-review.googlesource.com/173600 (cherry picked from commit 87687633a2116f58fad7333b3b639cee9089ad29) tegra124 and nyan: fill in the devicetree a bit more, add defines Reviewed-on: https://chromium-review.googlesource.com/173684 (cherry picked from commit c107eaca3dea42be89f61690d0d6cb2181acb147) tegra124: clean-ups for SPI driver Reviewed-on: https://chromium-review.googlesource.com/173599 (cherry picked from commit 1e2f9fd442ea336bf0663c3c8ea51f771e21beb7) tegra124: add a #define for DMA alignment size Reviewed-on: https://chromium-review.googlesource.com/173638 (cherry picked from commit f9dc2a8d8016fa7db974fb6cb01c3275e26832af) tegra124: Add FIFO transmit functions to SPI driver Reviewed-on: https://chromium-review.googlesource.com/173639 (cherry picked from commit 97e61f36ad96ce2f9b12a7ef765ee73d3f4285f7) tegra124: clean-ups for DMA driver Reviewed-on: https://chromium-review.googlesource.com/173598 (cherry picked from commit 750c0a5d6942748dd21f3a3f884ad94a561e86e0) tegra124: early display and display code. Reviewed-on: https://chromium-review.googlesource.com/173622 (cherry picked from commit 651c7ab96b1f136865e4673a120de7afc1218558) tegra124: Move transfer size handling to spi_xfer() Reviewed-on: https://chromium-review.googlesource.com/173680 (cherry picked from commit 4a9b7b47b3c09d70063ea843054ffef98f554621) tegra124: strict error detection and reporting for SPI Reviewed-on: https://chromium-review.googlesource.com/173681 (cherry picked from commit c056fa954e1dab40a56faec6c50385763a2eb010) tegra124: add thread-friendly delays to SPI driver Reviewed-on: https://chromium-review.googlesource.com/173648 (cherry picked from commit c1a321c8f61942801627f895c5db74c518e2aa8e) Tegra124: Take the SPI1 controller out of reset and enable its clock. Reviewed-on: https://chromium-review.googlesource.com/173787 (cherry picked from commit c026a3fb861e157f1e17a121fc2ef70b903f36f2) tegra124: add two more clock setting values Reviewed-on: https://chromium-review.googlesource.com/173772 (cherry picked from commit 7d79d7dd9f0c1fd7127a7ba41652d809ccff7a57) nyan: Set up the ChromeOS related GPIOs and SPI bus 1 which goes to the EC. Reviewed-on: https://chromium-review.googlesource.com/173788 (cherry picked from commit ff172bfe30f75983a1e8efa2ead0a4519583d0a8) tegra124: Add some stub functions to the Tegra SPI driver. Reviewed-on: https://chromium-review.googlesource.com/173789 (cherry picked from commit 8bc527aa4afd301c046b0e844c7fa400630af0d2) tegra124: Build source files into the various stges needed by CONFIG_CHROMEOS. Reviewed-on: https://chromium-review.googlesource.com/173790 (cherry picked from commit 86a6423b668ca912295c47d8c6e3ef6c6f8c6084) nyan: Implement the code which reads GPIOs for ChromeOS. Reviewed-on: https://chromium-review.googlesource.com/173791 (cherry picked from commit 4c394dfbce762574fc79edcb6e4ac6bf346e48a3) nyan: Enable the CHROMEOS and ChromeOS EC related kconfig options. Reviewed-on: https://chromium-review.googlesource.com/173792 (cherry picked from commit 2845a4487159aa4b1dba58d977f52c449574fc8e) Tegra124: SDMMC: Take the SDMMC 3 and 4 out of reset and ungate their clocks. Reviewed-on: https://chromium-review.googlesource.com/173793 (cherry picked from commit c238b87bcd9d35afd828476d6ee88322ac5d0f88) tegra124: fix clear_fifo_status() in SPI driver Reviewed-on: https://chromium-review.googlesource.com/173738 (cherry picked from commit f415d2c0aaffc0f1a3592551a2db782d538f8f4f) ARM: Include stdint.h in cpu.h. Reviewed-on: https://chromium-review.googlesource.com/173774 (cherry picked from commit f1930faea3f14b2a2560a6c4058ef38532b6f1a6) tegra124: When setting up the main CPU, set its CPSR appropriately. Reviewed-on: https://chromium-review.googlesource.com/173775 (cherry picked from commit bc2ba9c15cfd22aeaca4f80b1d13a8b5e0178ead) tegra124: fix wrong names in clk_rst.h Reviewed-on: https://chromium-review.googlesource.com/173955 (cherry picked from commit 19dd9c85e4a3d1f77b23828bcbdd4bd8c2688b8d) tegra124: Fix up the PLLX divider table. Reviewed-on: https://chromium-review.googlesource.com/173778 (cherry picked from commit 3362cf3a7d6f5eaec879dda42323345922f6df17) tegra124: clock: Get rid of cpcon and dccon. Reviewed-on: https://chromium-review.googlesource.com/173779 (cherry picked from commit 08626ffac4a7e9ea3d4738af87e9e4cced7be2c7) Tegra124: SPI: Set and unset CS in spi_claim_bus and spi_release_bus. Reviewed-on: https://chromium-review.googlesource.com/173953 (cherry picked from commit a2df8f3a9c9c54c62d6ff37d3baff1d30ee6d355) armv7: expose dcache_line_bytes() in cache API Reviewed-on: https://chromium-review.googlesource.com/173975 (cherry picked from commit 6727f65702c7668fcb33848b4113bc3d3cc04e12) libpayload: expose dcache_line_bytes() in ARM cache API Reviewed-on: https://chromium-review.googlesource.com/174099 (cherry picked from commit 9387b02dff85b42944d95c3bccf59059c93fb4a9) armv4: add a stub for dcache_line_bytes() Reviewed-on: https://chromium-review.googlesource.com/173976 (cherry picked from commit 924f61ea895b9268c716791466637009bbac6469) tegra124: Base early UART on CLK_M to enable debugging of PLL init code Reviewed-on: https://chromium-review.googlesource.com/174339 (cherry picked from commit 8d9387432f0a0d9b257b040304238e543cced1aa) tegra124: Add additional PLLs and redesign the divisor table Reviewed-on: https://chromium-review.googlesource.com/174380 (cherry picked from commit f6a5f5c4562f1ca733505717c175be00413f2384) Squashed 49 commits for tegra124/nyan that included a lot of churn on different pieces. Change-Id: I00e8f5b74e835e01b28ca2e9c4af3709c9363d56 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6869 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-10-10 08:45:07 +02:00
config BOOT_MEDIA_SPI_BUS
int "SPI bus with boot media ROM"
range 1 6
depends on BCT_CFG_SPI
default 4
help
Which SPI bus the boot media is connected to.
config BOOT_MEDIA_SPI_CHIP_SELECT
int "Chip select for SPI boot media"
range 0 3
depends on BCT_CFG_SPI
default 0
help
Which chip select to use for boot media.
config EC_GOOGLE_CHROMEEC_SPI_BUS
hex
default 1
tegra124/nyan: display, clock, and other updates tegra124: Set Tx FIFO threshold value to recommended setting Reviewed-on: https://chromium-review.googlesource.com/175200 (cherry picked from commit c8f086711c6ae2db70fc8e0d84b54f5952fbe0ad) tegra124: add CLK_X definitions Reviewed-on: https://chromium-review.googlesource.com/175220 (cherry picked from commit 3f8a844bd2f151e06d82d1a7fac4492c6bc9417d) tegra124: fix incorrect struct member in clk_rst.h Reviewed-on: https://chromium-review.googlesource.com/175270 (cherry picked from commit 967193d5984a086c297988caa580b61cb4d0414c) tegra124: add the _x clocks to clock_enable_clear_reset Reviewed-on: https://chromium-review.googlesource.com/175539 (cherry picked from commit df4c515d73b02061e5c98f51efd50e04b10d63f5) tegra124: add clock support code for graphics. Reviewed-on: https://chromium-review.googlesource.com/175162 (cherry picked from commit b8eb6ab4cdc5a583636c10fa05f947a244f94819) tegra124: Clean up some #defines for DMA Reviewed-on: https://chromium-review.googlesource.com/175631 (cherry picked from commit 1a0a900f2d060916c9878781b82113b16a7945d9) tegra124: enable flow control for APBDMA in SPI driver Reviewed-on: https://chromium-review.googlesource.com/175630 (cherry picked from commit 873e6f9e95f6cb0162fa06216682fbc71ab0202d) nyan: move clock setup for the display out of dca_init Reviewed-on: https://chromium-review.googlesource.com/175656 (cherry picked from commit 32dd9947a60298ff9488c911629802c257ed6afc) tegra124: more display PLL setup and clock hardcode removal. Reviewed-on: https://chromium-review.googlesource.com/175732 (cherry picked from commit 80402876b5daa9e9389fd4fab5f539d89c37fa7f) tegra124: move dp.c from tegra to tegra124 Reviewed-on: https://chromium-review.googlesource.com/175830 (cherry picked from commit e98be569b0ba7f4d565ce677343a317db08344e0) tegra124: clean up tabbing; nyan: add a comment and setting to devicetree.cb Reviewed-on: https://chromium-review.googlesource.com/175889 (cherry picked from commit 4e513196b0014c5a82079f3aa87c2efbeb645484) tegra: get rid of struct members that are not used Reviewed-on: https://chromium-review.googlesource.com/176023 (cherry picked from commit 032b8a0c9fe0152ebc27344e93128865ecb918a6) tegra124: Increase SCLK (AVP) to 300MHz Reviewed-on: https://chromium-review.googlesource.com/175489 (cherry picked from commit 7e082f2c2f030950d652f1f87f637e15dee38552) tegra124: Address old main CPU starting review feedback. Reviewed-on: https://chromium-review.googlesource.com/175933 (cherry picked from commit 1d76ac71bd839dff9198e65132ec25212dd55ffd) tegra124: Revise clock source configuration for irregular peripherals. Reviewed-on: https://chromium-review.googlesource.com/176109 (cherry picked from commit 1021c215190602a2b8c1ab97d6c8313d89597d99) nyan: add timestamps in romstage Reviewed-on: https://chromium-review.googlesource.com/176172 (cherry picked from commit cd626aa10b56cd4da6ebda36fe487e44b08f3935) tegra124: Allow enabling clock output for external peripherals. Reviewed-on: https://chromium-review.googlesource.com/176108 (cherry picked from commit ea9fb6393ee80da77c9fbc30f605859c7009c9ed) nyan: Enable and configure clocks for I2S and audio codec. Reviewed-on: https://chromium-review.googlesource.com/176104 (cherry picked from commit 1fb659b3e73285ff8218c0f229734edd3b979ca4) tegra124: Fix typo in pinmux name. Reviewed-on: https://chromium-review.googlesource.com/176215 (cherry picked from commit c7915ad41a3f1d1452aa6d6d287aaa8eb9e85c34) nyan: Add pinmux settings for audio peripherals. Reviewed-on: https://chromium-review.googlesource.com/176212 (cherry picked from commit 37412f3201590e47a06d4678fa833164d370b41c) nyan: De-array-ify the PMIC setup code. Reviewed-on: https://chromium-review.googlesource.com/176903 (cherry picked from commit 86ab1ce9fbf6d5362af1ee37de1394412366f247) nyan: Add a kconfig for building for the original nyans in pixel cases. Reviewed-on: https://chromium-review.googlesource.com/176904 (cherry picked from commit 1d05fd5bc40d727826510ec81496ce4a49e257ed) nyan: Set the CPU voltage differently depending on which PMIC is in use. Reviewed-on: https://chromium-review.googlesource.com/176905 (cherry picked from commit 31507f6a575220737ee5683b312cd162600f89cc) nyan: Increase the CPU voltage to 1.2V. Reviewed-on: https://chromium-review.googlesource.com/176906 (cherry picked from commit fe4795e66b515c2523df09a8800ecac9a3f63557) tegra124: Flesh out/tidy up the flow controller constants. Reviewed-on: https://chromium-review.googlesource.com/177085 (cherry picked from commit b50d315506a5ab9c81b6bbaf8cf580dbb3e78794) tegra124: When leaving the bootblock/AVP, really stop the AVP. Reviewed-on: https://chromium-review.googlesource.com/177086 (cherry picked from commit 06c10df889d4d935bc99792df860d93766ae44dd) nyan: Set SPI4 speed to 33MHz Reviewed-on: https://chromium-review.googlesource.com/177038 (cherry picked from commit c98de65482fabdb5c76944fe3bf762191b3a0a55) nyan: Do console_init() in romstage Reviewed-on: https://chromium-review.googlesource.com/176763 (cherry picked from commit 0bec32e09eab28bc5ea49b7896a8b6f489143b03) nyan: Add a prompt to the CONFIG_NYAN_IN_A_PIXEL option. Reviewed-on: https://chromium-review.googlesource.com/177486 (cherry picked from commit 7cbb801d000dac4b39f76266ebef2585fe48faba) nyan: Separate the SDRAM BCT config for the two nyans, and turn down norrin. Reviewed-on: https://chromium-review.googlesource.com/177487 (cherry picked from commit 6b119685f6626d79d924af9f856ebb90af45a73f) tegra124: Bump up HCLK and PCLK Reviewed-on: https://chromium-review.googlesource.com/177563 (cherry picked from commit c25337dac8c3ecdd8ffe5b4d11acebb216132405) nyan: Add some code for reading the board ID. Reviewed-on: https://chromium-review.googlesource.com/177488 (cherry picked from commit 5fccbce99e7db312e2e3caf806c438c9b04c0a8f) nyan: Use the board ID to decide how to initialize the PMIC. Reviewed-on: https://chromium-review.googlesource.com/177489 (cherry picked from commit 677bdb9df55248da3a0c6be0089098f6d6807d3c) nyan: Create kconfig variables for each SDRAM config. Reviewed-on: https://chromium-review.googlesource.com/177580 (cherry picked from commit d7ddcf262a321f06289c4f2b2a6b43982dd96377) tegra124: Mux some unused pins away from UARTA, and pull up the serial RX line. Reviewed-on: https://chromium-review.googlesource.com/177637 (cherry picked from commit bd533cc109b0acf3495b04fa6622e250ba454fe9) tegra124: Initialize the MCR when setting up the UART. Reviewed-on: https://chromium-review.googlesource.com/177638 (cherry picked from commit 38c84786fc3e8fab913aebca176ac7b038cb0be6) tegra124: fix SPI AHB burst length Reviewed-on: https://chromium-review.googlesource.com/177564 (cherry picked from commit f29235263202c9b4a3dbb65da5727c8eefe44315) tegra124: remove unneeded debug print in SPI code Reviewed-on: https://chromium-review.googlesource.com/177833 (cherry picked from commit 34a50040268dbde1c326d315f8042a3905ddfb06) nyan: Set up the SOC and TPM reset pin. Reviewed-on: https://chromium-review.googlesource.com/177965 (cherry picked from commit b81a5bd15a2979ee009b9f7bc4a39a304e6a759a) tegra124: Allow some time for packets to appear in Rx FIFO Reviewed-on: https://chromium-review.googlesource.com/177832 (cherry picked from commit 8f70a25b1eea865a448525749ac18393f5b9ad84) nyan: PMIC: Slam default init values for SDOs/LDOs in AS3722 Reviewed-on: https://chromium-review.googlesource.com/178226 (cherry picked from commit c536b0d82fd6fffbc0e2448e0d19d3f06df5d86a) nyan: change devicetree for the new display settings. Reviewed-on: https://chromium-review.googlesource.com/177958 (cherry picked from commit 43abed730f222c8a685c250a58c981268994a65d) nyan: Switch USB VBUS GPIOs from outputs to pulled-up inputs Reviewed-on: https://chromium-review.googlesource.com/178914 (cherry picked from commit e47b6a609b9d23694a466b56960d9d14ca5d6242) Tegra124: nyan: Disable VPR Reviewed-on: https://chromium-review.googlesource.com/179327 (cherry picked from commit 441aa276446141f1b92ed8fb98c9578597487f4d) tegra124: norrin: fix display issue Reviewed-on: https://chromium-review.googlesource.com/179745 (cherry picked from commit c1c1ae69f6058ed901f532e2c532d1e6ba1f81fb) tegra124: Add iRAM layout information. Reviewed-on: https://chromium-review.googlesource.com/179814 (cherry picked from commit d00f135c93a52ad4dced2edecb74e2dfc54bb2fa) tegra124: Run bootblock and ROM stage out of DRAM. Reviewed-on: https://chromium-review.googlesource.com/179822 (cherry picked from commit 2d3ec06ec39a489d02e798bb22bce4d7465b20ce) nyan: clean up a comment regarding video Reviewed-on: https://chromium-review.googlesource.com/180161 (cherry picked from commit 03b5e88a66b9c96df2ef3d9ce5ba4a62a8bb2447) tegra124: norrin: the first step to clean up display code Reviewed-on: https://chromium-review.googlesource.com/180135 (cherry picked from commit 9d0c12dfef28a1161604df9b3fcc113049b2747d) Squashed 49 commits for tegra124/nyan. Change-Id: Id67bfee725e703d3e2d8ac17f40844dc193e901d Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6883 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2013-10-26 02:49:26 +02:00
choice
prompt "BCT sdram configuration"
default BCT_SDRAM_792
help
The SDRAM configuration to put in the BCT.
config BCT_SDRAM_792
bool "792 MHz"
config BCT_SDRAM_924
bool "924 MHz"
endchoice
nyan: Add a stub mainboard. Old-Change-Id: Icdde4cf5e1abb3ae1ad14279ebc129919ba30074 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170837 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit e9d87534ccacb42d508f1902786470798a2dbaea) nyan: Add a "special-class" for aggregating BCT files into bct.cfg. The config file which cbootimage processes to create a BCT could come from multiple different files, individually selected based on config options, and/or split up into different files for organizational purposes. This change adds a special-class which collects those files and concatenates them all together in a bct.cfg which can be processed more easily by other parts of the build. While the BCT files themselves are potentially very board specific, for instance ones that hold memory timing information, this bit of code which collects them is not. It has to be in each board file instead of alongside the CPU, however, to ensure that the special class is set up before another Makefile tries to use it. If we end up with lots of Tegra based boards which duplicate this code over and over, we might want to revisit how this works. Old-Change-Id: I58e1373434f89e69298990ea4643a19d8afdc309 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170922 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 3ae44178b7084037a75e16ce161b1432abf4246a) nyan: Add bct files for nyan. There's a config option which selects between the emmc and spi config files depending on what the firmware is intended to boot from. These are copied from the files installed by the tegra-bct-nyan ebuild, except that the spi config file has been modified so that there's only one copy of the BCT and so that it only has one configuration. This is to save space in the final image. Old-Change-Id: Ibf1b895bb3ed060d394fc6ffcec67b6972bb21e3 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: https://chromium-review.googlesource.com/170923 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 6bbcffe04e8ae73c86bc05c577a67f909857e1c0) Squashed three commits required to get nyan building since some patches were out of order. Added a select to the nyan mainboard Kconfig to have a rom size of 1024K to match the saved config on the chromium side. Change-Id: I346dbb02d216adfea9707e40adf0a4d1e0fabf36 Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6669 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-09-27 01:27:55 +02:00
endif # BOARD_GOOGLE_NYAN
Reference in a new issue Copy permalink