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2014-11-13tegra124: Fix some bugs in the clock configuration macros.Gabe Black
There were some missing parenthesis and some extra semicolons which this change adds and removes, respectively. BUG=chrome-os-partner:25467 TEST=Built and booted on nyan rev1. Verified that the same frequency calculated differently results in the same settings. Before operator precedence would pull apart the frequency calculation and use the pieces in the wrong order. BRANCH=None Original-Change-Id: I843d4ae9f7a2ae362926d94b6b77ef31d350a329 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/189013 Original-Reviewed-by: Hung-Te Lin <hungte@chromium.org> Original-Reviewed-by: Tom Warren <twarren@nvidia.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 462e61ad898a4d6a99c1d161d77bde245c5b1f5c) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ifce3aac262cf5e2ec0496c5b3ad894bf6f0f9a46 Reviewed-on: http://review.coreboot.org/7416 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13t124: Skip PLLP init to 408MHzJimmy Zhang
PLLP is configured to 408MHz by hardware on T124. Init PLLP is needed only when to configure it other than 408MHz. BUG=none TEST=build nyan and boot kernel. Original-Change-Id: I8b1abf510ab886e7fddea8864a6d36f12529880e Original-Signed-off-by: Jimmy Zhang <jimmzhang@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/188849 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> (cherry picked from commit d32124cb7562cbce1bb929c3e5f238b13a27b752) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I617f77444a8dd97b20763b50066a1298d3b97724 Reviewed-on: http://review.coreboot.org/7415 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13t124: nyan: Enable lock bit on pllJimmy Zhang
A PLL (Phase-Locked Loop) clock must be locked before it is assigned as clock source. Otherwise, this clock is unreliable. Before: c base(60006080): 48003201, misc(6000608c): 03000000 x base(600060e0): 40009e01, misc(600060e4): 00000000 p base(600060a0): 40002201, misc(600060ac): 00000200 u base(600060c0): 40005001, misc(600060cc): 00000300 d base(600060d0): 48011b0c, misc(600060dc): 40400800 dp base(60006590): 58305a01, misc(60006594): 40000000 After: c base(60006080): 48003201, misc(6000608c): 03000000 x base(600060e0): 48009e01, misc(600060e4): 00040000 p base(600060a0): 5801980c, misc(600060ac): 00040800 u base(600060c0): 48005001, misc(600060cc): 00400300 d base(600060d0): 48011b0c, misc(600060dc): 40400800 dp base(60006590): 58305a01, misc(60006594): 40000000 BUG=None TEST=build nyan and boot Original-Change-Id: I7e5a2eeb5b17f761e0c462ec68a8b221f327fedc Original-Signed-off-by: Jimmy Zhang <jimmzhang@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/188447 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> (cherry picked from commit 7e8e2854b2b7d1ed20d74891c3d19b6c3dd41c55) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ief9efa6937af26fe1a10a7b360fc2f5477416b97 Reviewed-on: http://review.coreboot.org/7414 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13Nyan: Set DMA Reserve to 2MBDaisuke Nojiri
When using LPAE, the address space is split to 2MB blocks. This change makes the space reserved for DMA consistent with the block size. TEST=Booted nyan with and without LPAE. Built nyan_big. BUG=None BRANCH=None Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Tested-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Change-Id: I75c77484f6ca9f23b583ef651956d0265a9b4474 Original-Reviewed-on: https://chromium-review.googlesource.com/188571 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Daisuke Nojiri <dnojiri@chromium.org> Original-Tested-by: Daisuke Nojiri <dnojiri@chromium.org> (cherry picked from commit 16a40a48c2e3fc131a348d5e7d377d26f4b20aaf) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ib79c9491dc504d28f811bbf0d91cffd292f5eb86 Reviewed-on: http://review.coreboot.org/7413 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13tegra124: fix OSC initialization on LP0 resumeAndrew Bresticker
Add a missing "~" so that we mask off just OSC_XOFS field and not the rest of the register. BUG=chrome-os-partner:26326 TEST=XHCI sometimes works after LP0. BRANCH=none Original-Change-Id: I2df2387dbad6920d36aa2ae5e6cd91e9ec42fa08 Original-Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/188897 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> (cherry picked from commit bdbe9ead46fa883618a4acedd1feaf676e2eb29b) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ic853e737fc106527eb3bb15c25bf801a36bbff57 Reviewed-on: http://review.coreboot.org/7412 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13tegra124: fix PLLU parametersAndrew Bresticker
Fix the PLLU parameters to match the recommended values from the TRM, and the values used by the kernel and LP0 blob. This includes adding support for setting an LFCON value. It appears that changing the PLLU parameters across suspend/resume causes XHCI stability issues after resume. BUG=chrome-os-partner:26326 TEST=XHCI works after LP0 suspend/resume on Nyan. BRANCH=none Original-Change-Id: Ia4af12fefeebe607803e7f2f03ee4802367b82c3 Original-Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/188752 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: Tom Warren <twarren@nvidia.com> (cherry picked from commit bbc8d92eb462e165c2378bcb3055a3a74b47a19b) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I687d1709befc2f5dec094ee423f2ff824412996e Reviewed-on: http://review.coreboot.org/7411 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13nyan: Select the CD570M Tegra124 model.Gabe Black
This indirectly selects an appropriate PLLX frequency so the main CPUs run as fast as they can but not faster. BUG=chrome-os-partner:25467 TEST=Booted on nyan rev1. BRANCH=None Original-Change-Id: Ibe61f5e35246b272771debf4fdf90c79b21eb5d0 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/188603 Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 947ecbce3cb6e4d7ab07d3ffd5b4694ca6270cde) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I9163ddea7f246ae7207a8a715ebae2c9627a7e37 Reviewed-on: http://review.coreboot.org/7410 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13tegra124: Make the PLLX frequency selectable by model.Gabe Black
The PLLX provides the clock for the main cores which can run at different max frequencies depending on the specific model of Tegra124. This change makes it possible to select a model which will, in turn, select a frequency for PLLX. The default is 2GHz which is the lowest maximum frequency. BUG=chrome-os-partner:25467 TEST=Booted on nyan rev1. Verified that the selected PLLX frequency was 2GHz. With a change that selects the right model for nyan, verified that the corresponding frequency was selected. BRANCH=None Original-Change-Id: Iee3a615083dee97ad659ff41cbf867af2a0c325d Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/188602 Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 1282015048420a518e6c6959ce982be70378211a) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I448a830f3184ad1afeadbd1c2974c7a27b03a923 Reviewed-on: http://review.coreboot.org/7409 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13nyan: Update 924MHz BCT w/latest qual'd cfg, use 924 as default speed for 2GBTom Warren
BUG=none BRANCH=nyan TEST=built and booted coreboot on my Nyan-rev1, browsed, ran Youtube vids, WebGL experiments, etc. Everything seemed OK. Original-Change-Id: I877680c9329ed96a0b602f0690acaa12079786d7 Original-Signed-off-by: Tom Warren <twarren@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/188550 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> (cherry picked from commit b6ca59e9db26f7422fa43ade889c921257a36851) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: If166938f241e2a4a8670bfce2df6591b4b71ff67 Reviewed-on: http://review.coreboot.org/7408 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13nyan: nyan_big: Mark the address range covering the SRAM as cachable.Gabe Black
The SRAM is very likely faster than going all the way out to DRAM for data, but I don't think it's part of the cores themselves and won't be as fast as the L1 caches. Enabling caching for this region reduces the time it takes to get to the payload by about 75% when serial output is disabled and the main part of display init is commented out. BUG=chrome-os-partner:25467 TEST=Built and booted on nyan. BRANCH=None Original-Change-Id: I7ff26dea9d50e7d9a76e598e5654488481286b35 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/188459 Original-Reviewed-by: Tom Warren <twarren@nvidia.com> Original-Reviewed-by: Hung-Te Lin <hungte@chromium.org> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> (cherry picked from commit ac8b9b30490d511ca1b207af6845d50e08ac130f) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: If79dcd1b116f30b778788ba4fd45d362ff5d8e6e Reviewed-on: http://review.coreboot.org/7407 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13nyan: Add 4GB bct supportJimmy Zhang
Replace sdram entry 1 with valid configurations since nyan 4GB board uses RAM_CODE 1. BUG=none TEST=Flash and boot new image.bin. Console shows "RAMCODE=1" and "Total SDRAM (MB): 4096" BRANCH=none Original-Change-Id: Ia872bd7849f1b58075e1f97bf300e081293cb0d4 Original-Signed-off-by: Jimmy Zhang <jimmzhang@nvidia.com> Original-Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/187450 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> (cherry picked from commit f19e2ea3dd4d314b7540c7cf9a11d7af289d24d0) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I4914c3811b13c8cee0577101bc0c8ee32a0a5b81 Reviewed-on: http://review.coreboot.org/7406 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13nyan: big: Check dram_end when setting up caching in ROM stage.Gabe Black
When setting up caching on nyan and big, we would set the region after DRAM to the end of the address space as uncachable. DRAM may actually extend beyond the end of the address space, so that may result in address aliasing or other problems. This change adds a check to make sure there's actually space there. BUG=None TEST=Built for big. BRANCH=None Original-Change-Id: Ic0a98550222f9dfc0aeafd67a2dd1c0c8f4ece44 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/186769 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 1866a4d2a001beb97779b611b8b69c63175048f4) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: If1ca8b5bd4efab8962e03c0d9eaa70c0327ea6b5 Reviewed-on: http://review.coreboot.org/7405 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13libpayload: Add minimal support for PL011 UARTMarcelo Povoa
This creates a new PL011 config variable which avoids the infinite busy wait on serial_putchar() because the register mapping is not compatible with current implementation. BUG=None BRANCH=none TEST=printf() works on the PL011 based ARMv8 foundation model Original-Change-Id: I9feda35a50a3488fc504d1561444161e0889deda Original-Signed-off-by: Marcelo Povoa <marcelogp@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/187020 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 85779a34a161c324cc8af995ada4393137275f20) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Conflicts: payloads/libpayload/Config.in payloads/libpayload/drivers/serial.c Change-Id: I23c8b3728cd7d2d7692b3e86a679e061e88f7bb5 Reviewed-on: http://review.coreboot.org/7422 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13libpayload: timer: Move the timer drivers from depthcharge to libpayload.Gabe Black
These drivers are needed right away and never really fit into depthcharge's driver model anyway. CQ-DEPEND=CL:194064 BUG=None TEST=Built and booted nyan, link, and peach_pit and verified that timer values in cbmem were reasonable. Built for nyan_big, nyan_blaze and daisy. BRANCH=None Original-Change-Id: Ia7953cfece57524262a6c7d6537082af7a00f4d6 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/194058 Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit f30a410f0a248c93bc34f5868af1596bf8ce3cdd) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I782d20f3cd63210a87c712643c7a53753f5ef301 Reviewed-on: http://review.coreboot.org/7225 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-11-13libpayload: usb: Remove automatic clear_stall() calls from transfersJulius Werner
We've recently fixed a problem where an external hard drive would choke due to one too many CLEAR_FEATURE(HALT) commands in the XHCI stack with "libpayload: usb: xhci: Fix STALL endpoint handling". Clearing stall conditions from within the transfer function is wrong in general... this is really something that is host controller agnostic and should be left to the higher-level driver to decide. The mass storage driver (the only one that should really encounter stalls right now) already contains the proper amount of clear_stall() calls... any more than that is redundant and as we found out potentially dangerous. This patch removes automatic clear stalls from UHCI and OHCI drivers as well to make things consistent between host controllers. BUG=chromium:192866 TEST=None. I could borrow the original hard drive from Shawn and compile a Snow to only use the OHCI driver to reproduce/verify this, but alas, I am lazy (and it's really not that important). Original-Change-Id: Ie1e4d4d2d70fa4abf8b4dabd33b10d6d4012048a Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/193732 Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit d46e183f3e7e0b0130becdefa6fd3ef8097df54b) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ie8f4ab3db8ec0d9a2d1e91c62967833e59c46700 Reviewed-on: http://review.coreboot.org/7223 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13libpayload: usb: Fix up usb_shutdown() code pathsJulius Werner
This patch combines a few minor fixes and refactoring to the various host controller and root hub drivers to ensure they all do the right thing on a call to usb_exit(). It puts a usb_detach_device(0) call into detach_controller() so that the HCD doesn't need to remember to tear down the root hub itself, and makes sure all root hubs properly detach the subtree of devices connected to their ports first (as generic_hub and by extension XHCI had already been doing). It also fixes up some missing free() calls and replaces most 'ptr = malloc(); if (!ptr) fatal()' idioms with the new x(z)alloc(). BUG=chromium:343415 TEST=Tested EHCI on Big and OHCI, EHCI, and XHCI on Snow. Could not test UHCI (unless anyone volunteers to port coreboot to a ZGB? ;) ), but the changes are really tame. Original-Change-Id: I6eca51ff2685d0946fe4267ad7d3ec48ad7fc510 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/193731 Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org> (cherry picked from commit 5791b546e5a21a360d0c65888a5b92d5f48f8178) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I00138f0aeceb12ed721f7368c7788c9b6bee227d Reviewed-on: http://review.coreboot.org/7222 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13libpayload: Remove config.pantherMarc Jones
config.panther was added in a chromium upstream patch. We don't want mainboard specific configs in libpayload, so remove it. Change-Id: Ibfb894a0262911c13e88bc161749b78e2b5c5185 Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/7450 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13libpayload: Update defconfigsMarc Jones
Update x86 and ARM defconfig. Adds default N to specific timer and serial drivers. Change-Id: Ida6b953565dc6053729c2a72c6342d86596c599b Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/7449 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-11-13vendorcode/amd/agesa/f1{0,2,4,5}: Typo in header guardEdward O'Callaghan
Change-Id: I05d568f27f610c395e2638e79a7fd6646a407955 Found-by: Clang preprocessor wizard powers Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7441 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-11-12ipq806x: Typecast address to void * in read/write operationsFurquan Shaikh
Typecast address to void* to accomodate address being passed as integers BUG=None BRANCH=None TEST=Compiled successfully Original-Change-Id: Iceb51056c8a30a9a9dbd0594f75c23000faa6120 Original-Reviewed-on: https://chromium-review.googlesource.com/194365 Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Original-Reviewed-by: Vadim Bendebury <vbendeb@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit abf9b1e77b8a078e6ed873cbf34246bd97c81e98) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I1806e96e194e936975a43e95b9fd7d7458ef1653 Reviewed-on: http://review.coreboot.org/7265 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-11-12ipq806x: Add an include/ folder to ipq806xFurquan Shaikh
Add an include/ folder to hold all the *.h files for ipq806x soc BUG=None BRANCH=None TEST=Compiled successfully Original-Change-Id: If07624f126c8d92e479b8f0d9fbc20ab3358a5e3 Original-Reviewed-on: https://chromium-review.googlesource.com/194218 Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Original-Reviewed-by: Vadim Bendebury <vbendeb@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit c3c573b6a2d7af504e82b2a02a9869d1d057ce36) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I42165fca72b48f0d4f15b192d3bfb1574bc73d7c Reviewed-on: http://review.coreboot.org/7264 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-11-12gm45: Don't crash if less than 4G of RAM are present.Vladimir Serbinenko
In such setup there is no resource 5. find_resource die()s if no resource is present. Use probe_resource instead. Change-Id: I6eb4a9d8712295c58281ee69ab129276d784ca2e Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7438 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
2014-11-12Copy u-boot sources as is and modify the tree to still buildVadim Bendebury
This patch brings in ipq806x source files from the vendor's u-boot tree as it was published in the 'cs_banana' release. The following files are being copied: arch/arm/cpu/armv7/ipq/clock.c => src/soc/qualcomm/ipq806x/clock.c arch/arm/cpu/armv7/ipq/gpio.c => src/soc/qualcomm/ipq806x/gpio.c arch/arm/cpu/armv7/ipq/timer.c => src/soc/qualcomm/ipq806x/timer.c arch/arm/include/asm/arch-ipq806x/clock.h => src/soc/qualcomm/ipq806x/clock.h arch/arm/include/asm/arch-ipq806x/gpio.h => src/soc/qualcomm/ipq806x/gpio.h arch/arm/include/asm/arch-ipq806x/gsbi.h => src/soc/qualcomm/ipq806x/gsbi.h arch/arm/include/asm/arch-ipq806x/iomap.h => src/soc/qualcomm/ipq806x/iomap.h arch/arm/include/asm/arch-ipq806x/timer.h src/soc/qualcomm/ipq806x/timer.h arch/arm/include/asm/arch-ipq806x/uart.h => src/soc/qualcomm/ipq806x/uart.h board/qcom/ipq806x_cdp/ipq806x_cdp.c => src/mainboard/google/storm/cdp.c board/qcom/ipq806x_cdp/ipq806x_cdp.h => src/soc/qualcomm/ipq8064/cdp.h drivers/serial/ipq806x_uart.c => src/console/ipq806x_console.c Note that local timer.c gets overwritten with the original version. To prevent a build breakage some shortly to be reverted modifications had to be made to src/soc/qualcomm/ipq806x/Makefile.inc and src/soc/qualcomm/ipq806x/cbfs.c. BRANCH=none BUG=chrome-os-partner:27784 TEST='emerge-storm coreboot' still succeeds Original-Change-Id: I3f50bfbec2e18a3b5d2c640cff353a26f88c98c1 Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/193722 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 3c9c2ede7e97e330cad2c2f3e557cc9bcdaecdcc) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ia7bc66cecfc16f1dd4a9f3cb9840cbe91878adf4 Reviewed-on: http://review.coreboot.org/7263 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-11-12Include IPQ8064 SBLs code in the coreboot bootblockVadim Bendebury
We want the coreboot build produce an image which can be run on the target, even if the remaining parts of the bootprom (recovery path, read-write stages, gbb, etc.) are not available yet. This is achieved by including the Qualcomm SBLs blob in the bootblock. CQ-DEPEND=CL:193518 BRANCH=None BUG=chrome-os-partner:27784 TEST=manual . run the following commands inside chroot to confirm expected image layout (no actual code is executed on the target yet): $ emerge-storm coreboot $ \od -Ax -t x1 -v /build/storm/firmware/coreboot.rom 2>/dev/null | head -1 000000 d1 dc 4b 84 34 10 d7 73 15 00 00 00 ff ff ff ff $ \od -Ax -t x1 -v /build/storm/firmware/coreboot.rom | grep 220000 220000 05 00 00 00 03 00 00 00 00 00 00 00 00 00 01 2a Original-Change-Id: I10e8b81c7bd90e4550a027573ad3a26c38c3808a Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/193540 (cherry picked from commit 64e193974ee448f78e0a5775a440094901590afb) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Idbdbeb9d229eff94a7a94af5dc4844a295458200 Reviewed-on: http://review.coreboot.org/7262 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-11-12tegra124: enable JTAG in Security ModeJimmy Zhang
Once SECURITY_MODE fuse is burned, JTAG is disabled by default. To reenable JTAG, besides chip unique id and SecureJtagControl need to be built into BCT, Jtag enable flag is also needed to be set. BUG=None TEST=Burn SECURITY_MODE fuse, build chip specific BCT, coreboot comes up and jtag hooks up fine. Original-Change-Id: Ic6b61be2c09b15541400f9766d486a4fcef192a8 Original-Signed-off-by: Jimmy Zhang <jimmzhang@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/186031 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> (cherry picked from commit ff962b81f424c840ef171d4287a65ab79b018a28) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I14b496932dbc0ed184a2212a5b33d740e1f34a4e Reviewed-on: http://review.coreboot.org/7403 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12tegra124: Program PWM1 to drive panel backlightAndrew Chew
Repurpose config->pwm to mean the particular PWM device (we use PWM1 on nyan), and add code to program the PWM device. BUG=none TEST=emerge-nyan chromeos-coreboot-nyan, regenerate bootimage, and boot. See that the backlight comes up in the bootloader, and brightness can be adjusted via pwm_bl driver in the kernel. Original-Change-Id: I2db047e5ef23c0e8fb66dd05ad6339d60918d493 Original-Signed-off-by: Andrew Chew <achew@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185772 Original-Reviewed-by: Andrew Bresticker <abrestic@chromium.org> (cherry picked from commit 0dee98dd0c8510ecd630b5c6cb9ea49724dc8b55) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ie53610f3afa30b2d8f484685fb0e8c0b12cd8241 Reviewed-on: http://review.coreboot.org/7402 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12tegra124: Port a PWM clocking change to big.Gabe Black
The generic tegra124 code will use one of the PWMs to drive the backlight of the display, but the PWM clock was enabled only for nyan. This change enables it for big as well. BUG=none TEST=Built for Big BRANCH=None Original-Change-Id: I5171da7c41f4b4db931563ada3e8e4ebf74ec3d9 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/186767 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 687f3771fb3e6b340a818fa7594b3ac0630fdeaf) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ifd14a22a98e7fe273ec28c460b928b8a83c84b66 Reviewed-on: http://review.coreboot.org/7404 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12tegra124: Add pwm_controller registersAndrew Chew
Add some defines and structs that describe what the PWM registers look like. BUG=none TEST=emerge-nyan chromeos-coreboot-nyan Original-Change-Id: Ie10589e4cbf5292e543d205ac8a1c6b09a0f76d0 Original-Signed-off-by: Andrew Chew <achew@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185771 Original-Reviewed-by: Andrew Bresticker <abrestic@chromium.org> (cherry picked from commit fbbd2a5e148c1142aee100dbcde17c865b06b2bd) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: If4dc40c1dcdf1723e05923e2fea42ccc47766699 Reviewed-on: http://review.coreboot.org/7401 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12tegra124: Enable PWM clock, and set up PWM1 pinAndrew Chew
Configure pin H1 for PWM1, and enable the PWM clock. BUG=none TEST=emerge-nyan chromeos-coreboot-nyan Original-Change-Id: I2f91ebd4666bd227686c08cedf3c1aa7abbe8215 Original-Signed-off-by: Andrew Chew <achew@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185770 Original-Reviewed-by: Andrew Bresticker <abrestic@chromium.org> (cherry picked from commit 069636d9299f64dd64466d45d2297593b37df4f2) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ic41515842fb883f44f228c77b4cd266e16124d99 Reviewed-on: http://review.coreboot.org/7400 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12tegra124: Fix PWM pinmux functionsAndrew Chew
It seems that someone just stuck the PM3 function for all of the potential PWM pins. Fix this to be more specific to the particular PWM (of which there are four). BUG=none TEST=emerge-nyan chromeos-coreboot-nyan Original-Change-Id: Ic61a7321fbe28953b22007a1d0b522c3ca8714ad Original-Signed-off-by: Andrew Chew <achew@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185739 Original-Reviewed-by: Andrew Bresticker <abrestic@chromium.org> (cherry picked from commit f19f897fe11a582cc240d98de88c5e2d4dc4e364) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ie10173413a5f00e06f5b1803fd93d6cb322cee3d Reviewed-on: http://review.coreboot.org/7399 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12tegra124: Add PWM base addressAndrew Chew
The Tegra PWM base address was missing, so add it. BUG=none TEST=emerge-nyan chromeos-coreboot-nyan Original-Change-Id: Iebf687c6644290e05ee72794cde697658ab6d7cb Original-Signed-off-by: Andrew Chew <achew@nvidia.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185738 Original-Reviewed-by: Andrew Bresticker <abrestic@chromium.org> (cherry picked from commit b62843f6cfbf870451f658e6df1a3b48256fa4e1) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ibb8578a130d5995345592caa610c57c1d7f28573 Reviewed-on: http://review.coreboot.org/7398 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-11-12src/lib/Makefile.inc: Allow rmodules to link under ClangEdward O'Callaghan
rmodules were getting linked with libgcc and not libcompiler-rt. Unfortunately this is pretty ugly however we do this else where in the build system so its consistently ugly. The build system will later need a unification pass between compilers once we are tree stable on Clang. Change-Id: I380f7386de2c5adfa9036311323ad9f703b6e712 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7440 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-11-12src/lib/rmodule.ld: DISCARD (.note|.note.*) sectionsEdward O'Callaghan
We have no need for these sections winding up in the build leading to possible overlaps, such as in the case of Clang builds. Discard sections from inclusion into the resulting binary. Change-Id: Ie807e5809594dcc6e94660a64e359e3b2ca1a0f6 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7439 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-11-12tegra124: nyan: Keep in memory structures below 4GB.Gabe Black
We'd been putting some data structures like the framebuffer and the cbmem at the end of memory, but that may not actually be addressable as identity mapped memory. This change clamps the addresses those structures are placed at so they stay below 4GB. BUG=None TEST=Booted on nyan. Went into recovery mode and verified that there was a recovery screen. Forced memory size to be 4GB and verified that the recovery screen still shows up. BRANCH=None Original-Change-Id: I9e6b28212c113107d4f480b3dd846dd2349b3a91 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185571 Original-Reviewed-by: David Hendricks <dhendrix@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 63ea1274a838dc739d302d7551f1db42034c5bd0) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I970c1285270cb648bc67fa114d44c0841eab1615 Reviewed-on: http://review.coreboot.org/7397 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
2014-11-12nyan: Use asm volatile instead of plain asm so it doesn't get optimized out.Gabe Black
If an asm blob isn't marked as volatile, gcc is free to throw it out if it doesn't think it produces any values that are actually used. To prevent that from happening, add volatile to some asm blobs in the nyan romstage code. BUG=None TEST=Booted on nyan rev1. BRANCH=None Original-Change-Id: I819e068e738e94ea749fcb72bba2eee080e1dfb1 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/185610 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 76c09581d6ca4dc6c2f9048f599822939f439d11) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I0b32197abf0ddc5f454f9c2415a65d98c60ca48b Reviewed-on: http://review.coreboot.org/7396 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins)
2014-11-11blobs: Update to IPQ blob commitMarc Jones
Update the 3rdparty repo to the IPQ binary commit This got updated in error by commit:39bbc8cb97e2de2423cc31bee014ef56884d9f3c Original-Change-Id: I50fd7254eaf97ac44fb046e39ff1a81d2baad16f Original-Signed-off-by: Marc Jones <marc.jones@se-eng.com> Original-Reviewed-on: http://review.coreboot.org/7354 Original-Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> (cherry picked from commit cfa06c746023fbb79169260012539253811525aa) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ibfa243d057f9a2d27e9e02e3e8d4fc6e1da61df0 Reviewed-on: http://review.coreboot.org/7437 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-11-11AMD Kabini: Update SMU firmware from 0.4 to 0.9Zheng Bao
Version 0.9 contains a fix for a security issue. A more detailed changelog is not available. Change-Id: I1a66c9da900f89ba9b4c13f3457582278d3793e2 Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/7293 Reviewed-by: Bruce Griffith <Bruce.Griffith@se-eng.com> Reviewed-by: Rudolf Marek <r.marek@assembler.cz> Tested-by: build bot (Jenkins)
2014-11-11asus/f2a85-m: Disable SD controllerTobias Diedrich
The hudson handling alluded to in the original comment was implemented in commit ea90963666af1ba49d524c46c9d3257f9438e6c4, use it to disable the SD controller so it doesn't show up in lspci. Change-Id: Ib2ba79a11af06c6765dcad4070232a8a7c6d2751 Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de> Reviewed-on: http://review.coreboot.org/7383 Tested-by: build bot (Jenkins) Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
2014-11-11mainboard/asus/f2a85-m: Correct APIC routing for Bus 0, Dev 21Tobias Diedrich
The "Bus 0, Dev 21 PCIE Bridge" entry doesn't match the DSDT from my BIOS. It looks like this entry was erroneously copied from the entry for "Bus 0, Dev 20" without rotating the IRQ numbers. The other entries match my ASUS BIOS and the usual rotation pattern. Change-Id: I7401c3daaf0da78ba631791947e5a6bb045fc075 Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de> Reviewed-on: http://review.coreboot.org/7384 Tested-by: build bot (Jenkins) Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
2014-11-11asus/f2a85-m/devicetree.cb: Correctly align optionTobias Diedrich
Correctly align option (whitespace off-by-one). Change-Id: I606861c5a9f748a17965b75c6d9a8e0f5e4262ce Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de> Reviewed-on: http://review.coreboot.org/7382 Tested-by: build bot (Jenkins) Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
2014-11-11drivers/intel/gma/intel_dp.c: Fix printf type-specifierEdward O'Callaghan
'%02hx' is unsigned short, where as the argument is typed as uint8_t and so '%02hhx' is actually correct here. Found-by: Clang Change-Id: I40c48dcecf12845f4708e511236184908e90fb56 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7428 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marc Jones <marc.jones@se-eng.com> Tested-by: build bot (Jenkins)
2014-11-11cpu/x86/smm/Makefile.inc: Fix up linkage rulesEdward O'Callaghan
Broken linkage rule for Clang builds on one side of a branch. Hence refactor out common rules from branch. Change-Id: I00e5a2f5f9af1b7882a453caebb378ef74d2d51e Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7425 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-11-11lib/malloc.c: Remove pre-proc guard around includeEdward O'Callaghan
Guards around #includes only hide deeper issues. Change-Id: I0a356360eb3919910a980966213a2c53e99e77eb Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7424 Reviewed-by: Marc Jones <marc.jones@se-eng.com> Tested-by: build bot (Jenkins)
2014-11-10arm: Redesign, clarify and clean up cache related codeJulius Werner
This patch changes several cache-related pieces to be cleaner, faster or more correct. The largest point is removing the old arm_invalidate_caches() function and surrounding bootblock code to initialize SCTLR and replace it with an all-assembly function that takes care of cache and SCTLR initialization to bring the system to a known state. It runs without stack and before coreboot makes any write accesses to be as compatible as possible with whatever state the system was left in by preceeding code. This also finally fixes the dreaded icache bug that wasted hundreds of milliseconds during boot. Old-Change-Id: I7bb4995af8184f6383f8e3b1b870b0662bde8bd4 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/183890 (cherry picked from commit 07a35925dc957919bf88dfc90515971a36e81b97) nyan_big: apply cache-related changes from nyan This applies the same changes from 07a3592 that were applied to nyan. Old-Change-Id: Idcbe85436d7a2f65fcd751954012eb5f4bec0b6c Reviewed-on: https://chromium-review.googlesource.com/184551 Commit-Queue: David Hendricks <dhendrix@chromium.org> Tested-by: David Hendricks <dhendrix@chromium.org> Reviewed-by: David Hendricks <dhendrix@chromium.org> (cherry picked from commit 4af27f02614da41c611aee2c6d175b1b948428ea) Squashed the followup patch for nyan_big into the original patch. Change-Id: Id14aef7846355ea2da496e55da227b635aca409e Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> (cherry picked from commit 4cbf25f8eca3a12bbfec5b015953c0fc2b69c877) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/6993 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-11-10AGESA f14: Add "const" modifiersEdward O'Callaghan
Apply commit 283ba78415 to f14 (literally, plus one adaptation). Change-Id: Ieea47470e5852ec8a46596ce23a2d18444618624 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7361 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-11-09abuild: pass compiler configuration options to tool building stepPatrick Georgi
This is required to run abuild parallely with clang without the canonical coreboot toolchain installed. Change-Id: Iea56d3f552d50ab6e762afa134091b0d8e38792c Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: http://review.coreboot.org/7369 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-11-09inteltool: add more hardware IDs and PCIEXBAR/PXPEPBAR read supportFelix Held
Add IDs of some SNB and Haswell chips; use more descriptive names. Add PCIEXBAR and PXPEPBAR read support for SNB/IVB/Haswell. Change-Id: I16753bf90061fc2065b813b1c2169e7b7bcc89e8 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: http://review.coreboot.org/7360 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Mathias Krause <minipli@googlemail.com>
2014-11-09libpayload: serial: Move the depthcharge serial drivers into libpayload.Gabe Black
These drivers need to be ready right away and never really fit into the depthcharge driver model anyway. CQ-DEPEND=CL:194063 BUG=None TEST=Built and booted on nyan and peach_pit. Built for nyan_big, nyan_blaze, and daisy. BRANCH=None Original-Change-Id: I9570dee53c57d42ef4cd956f66a878ce39a2dc20 Original-Signed-off-by: Gabe Black <gabeblack@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/194057 Original-Reviewed-by: Gabe Black <gabeblack@chromium.org> Original-Commit-Queue: Gabe Black <gabeblack@chromium.org> Original-Tested-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 26e18f680c93fc990a3d1057c164f19859634a9f) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ia2233e2bd821d8de8d2d57a9423aeb74be7efd93 Reviewed-on: http://review.coreboot.org/7224 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2014-11-09sch: Move to implicit length patchingVladimir Serbinenko
Change-Id: I057e7d30fa3c661e83db09e27278ce9f0bec69d4 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7330 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
2014-11-09src: Too many terminators ';;' at end of stmts, stop SkynetEdward O'Callaghan
Change-Id: I3e9b7e0e5558a6942067dcea04b83fe3bccbbaf9 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7362 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>