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Change-Id: I812cc40e50a1e7e13caed48a1693feb8658b645c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/6073
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Alphabetise headers and a few trivial cleanups.
Change-Id: Ib8c8362962297cb59671d8274df8e4945373f94b
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6042
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
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Change-Id: I08b9eef9d6b0f120c17c3293f1f90b847742dc06
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/6064
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <gaumless@gmail.com>
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Pins 41-48 default to being GPIs. This switches the internal
mux to connect them to UARTD.
Change-Id: I61393b8c35cbc664f6520f60eed09ba4bbede0dc
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/5963
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Change-Id: Iaf5db7153b08ac81b233f967c7a604ed08af91ca
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/6040
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
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There was dereference of NULL dev->ops in pnp_enter/exit_conf_mode()
as those calls were made before pnp_enable_devices() was run.
Since hardware did not enter configuration mode, detection failed with
ID and REV read as 0xff.
Change-Id: If13086707cd86e392890ccf4f717e13a87f3317f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5949
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: I4e4bc09a8f8fabe68519a29dc421af82c76c9873
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/5944
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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The romstage of Nuvoton Super I/O chips (but not Nuvoton BMC chips)
is identical, so the early_serial.c file can be moved under
nuvoton/common.
The Nuvoton BMC chip WPCM450 is however left untouched.
Change-Id: I4663176c1003b24a49a9fe5f9ebd27a1963b5565
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: http://review.coreboot.org/5909
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
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1. Remove #include .c in romstage.
2. Make romstage component symbols linker-time.
3. Provide header guards and prototypes in superio romstage support.
4. Correct function type-signatures to be static/non-static where
appropriate, avoid 'pretend optimisations' by unnecessarily inlining
functions.
5. Separate out UART enable from various other PNP hard coding
Change-Id: I9b8dad7c02d802e97db73ddf2913d5c6bb33a419
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5916
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Rewrite smsc/smscsuperio romstage component to be more consistent and
provide header there-by removing #include's of early_serial.c's in
mainboard's.
Change-Id: I572e0c76422f09d4de88935a36c0a59e5350e6e0
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5915
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Following similar reasoning as commit:
d304331 superio/fintek/f81865f: Avoid .c includes
Avoid any mistaken future inclusion of early_serial.c in mainboard.c
code by providing symbols in romstage.
Change-Id: I9e763a7ad9de090e35acdcf4d6a280d8227c6015
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5508
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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We have better written generic implementations of these functions
introduced in commit:
a7d14a1 ite/common: Introduce common watchdog and 3.3V VSB helpers
Change-Id: Ic93d78fce18c68d1d1bf3b537e8985a2532a8fcf
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5901
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Move samsung/stumpy board towards generic romstage component and away
from poorly written hard-coded model specific Super I/O component. This
is an incremental step towards getting obj-level abstraction between
board and Super I/O.
Change-Id: I358c5abef85c2ffa1b7178025cde8834a35b0a51
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5899
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Make superio romstage component link-time symbols.
Change-Id: Icde27465a05946498ff7b8f1aaa7a9e8ba074272
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5880
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Move towards the removal of the superio model specific xxx_serial_enable
implementation. Make remaining superio romstage parts link-time symbols
and fix corresponding mainboards to match.
The following mainboards remain unconverted as they are ROMCC:
- mainboard/supermicro/x6dai_g
- mainboard/supermicro/x6dhe_g
- mainboard/supermicro/x6dhr_ig
- mainboard/supermicro/x6dhr_ig2
and so block the final removal of w83627hf_serial_enable().
Special cases:
- mainboard/supermicro/h8qme_fam10: Provide local pnp_ sio func
Provide local superio pnp_ programming entry/exit functions as to avoid
making superio implementation global symbols. Although this is not the
proper/final solution, it does mitigate possible symbol collisions and
allow for continued superio refactorisation.
Change-Id: Iaefb25d77512503050cb38313ca90855ebb538ad
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5601
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Part 1/2: These are actually not necessary if Super I/O support is
properly utilized.
Change-Id: I39b621e582f8d0762276d29492c91dce500f0665
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5870
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Depreciate the model specific early_serial.c romstage component for this
Super I/O in favor of the recent generic winbond romstage framework.
Change-Id: I22775dc9b6341c8994d21591b7176abe4dd99911
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5724
Tested-by: build bot (Jenkins)
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
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Depreciate the model specific early_serial.c romstage component for this
Super I/O in favor of the recent generic winbond romstage framework.
Convert dependent board to generic winbond serial init. Note the clock
function is actually invalid since it never enters into PNP config mode
to twiddle the register. Further, 48MHz is the default (page 9 of
data-sheet) and so romstage.c need not do anything to the clock rate
hence why it presumably works with this invalid function.
Change-Id: I4706a1446c1b391b8390ac0361700ce6f15b9206
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5725
Tested-by: build bot (Jenkins)
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
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We now have common ite_*_*() functions for romstage and hence no longer
require the model specific portion of this superio support.
Change-Id: I30400abf27008a88072673075bba445f100d9ad3
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5838
Tested-by: build bot (Jenkins)
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
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Drop it8712f_kill_watchdog() in favor of common ite_kill_watchdog()
introduced in commit rev:
a7d14a1 ite/common: Introduce common watchdog and 3.3V VSB helpers
Change-Id: I9fc4d3ee7992618b5b14e35166e848d6e1cffa8b
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5837
Tested-by: build bot (Jenkins)
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
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Change-Id: Ib086cd567c926dd659f67900195f93262ceb50c3
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5839
Tested-by: build bot (Jenkins)
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
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Depreciate the model specific early_serial.c romstage component for this
Super I/O in favor of the recent generic winbond romstage framework.
Change-Id: I529c9cd1d8d63db3035b4828b3c3fc43911f49ce
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5727
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martin.roth@se-eng.com>
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The Asus F2A85-M has IT8306E which is a stripped down version
of this SIO. Implement the PNP operations of the SIO.
Change-Id: Ibc4f3fafc3ffb1cd799948e63be01e6924b45d6c
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Reviewed-on: http://review.coreboot.org/4498
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Introduce the watchog and 3.3 VSB helper functions.
The IT8712F can be migrated to use those too. To be used
with IT8728F.
Change-Id: If21e99b6069c7222f0bc8eb7c7121fe119b8dfe1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Reviewed-on: http://review.coreboot.org/5728
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Use proper include header in it8728f_hwm.c, fix format error.
The base of HWM block starts at offset +5.
Change-Id: I6855225b38bbcf5687d506bea9482c951d314684
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Reviewed-on: http://review.coreboot.org/5729
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
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Change-Id: I7d0e8d2119a470428cfc01c0738b8988ab75ba2d
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5624
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: If7141112ea67071ee05c52f455c3b2496aa7e17e
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5622
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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While backing out the empty pc80 keyboard struct we encountered some
special cases where chip.h is used for other purposes. Deal with these
cases.
Change-Id: Ib11a46cfd14d050d5daa213623b9d8a401c06410
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5621
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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This is a empty struct that has propagated through the superio's & ec's
but really does nothing. Time to get rid of it before it adds yet more
cruft. However, since this touches many superio's at once we do this in
stages by first changing the function type to be a pure procedure.
Change-Id: Ibc732e676a9d4f0269114acabc92b15771d27ef2
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5617
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
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Make use of the ITE common Super I/O framework and there-by removing any
hard coding of Super I/O base address.
Change-Id: I14af89d2727d7c6bac0f9840043c430726297429
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5717
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Following the reasoning of:
cf7b498 superio/fintek/*: Factor out generic romstage component
Change-Id: I4c0a9a5a7786eb8fcb0c3ed6251c7fe9bbbadae7
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5585
Tested-by: build bot (Jenkins)
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
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Provide devicetree.cb RAMstage configuration of this superio component.
Change-Id: I376d2fb6dafc301cbc437518012f8c43b0af4be2
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5668
Tested-by: build bot (Jenkins)
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
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Turns out there are a few minor differences of the LDN's in the AD rev.
of this Fintek chip. 0x07 is in fact the WDT so renaming and remove the
now incorrect io mask. Add missing CIR LDN functionality and touch up
src inline doc.
Change-Id: I440aebad71d62d199d3283dd061933e76b21dda5
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5696
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Following the same reasoning as commit
d3043313a91dff3bc2f879ffb3b4bf23a364d711 superio/fintek/f81865f: Avoid
.c includes
Clean up the early_serial #include directives in mainboard/romstage code.
Change-Id: Ia6ed36c8517a95b651fefdd855eec0ec91d73187
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5439
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Provision the configuration of the Fintek F71869AD Hardware Monitor's
configuration by way of devicetree.cb. Make use of this in the
jetway/nf81-t56n-lf board to properly control fan's.
Change-Id: Ic25b29d1b7a9145e0e209b490b25a2cbc46cb75c
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5580
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Facilitate for the configuration of so called "Multi-function Select
Registers" with devicetree.cb in ramstage.
Make use of this new functionality in, mainboard/jetway/nf81-t56n-lf to
correctly configure the Fintek's multiplexed GPIO pins to be in AMD TSI
mode. This allows the Fintek to correctly talk to the Southbridge over
the SMBus for CPU temperature data as to control fans and so on.
Change-Id: I80abcd8b767fc4b22d00d1384ce4ef89fe837e3d
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5576
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins)
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ITE Super I/O's make use of this method to enter and exit in and out of
their PNP configuration. Provide functions for use in ram stage
component.
Change-Id: I2b546c2b17eefc89aaab4982192f5e9a15a16c2f
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5666
Tested-by: build bot (Jenkins)
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
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Make all three coreboot stages (bootblock, romstage and ramstage) aware of the
architecture specific to that stage i.e. we will have CONFIG_ARCH variables for
each of the three stages. This allows us to have an SOC with any combination of
architectures and thus every stage can be made to run on a completely different
architecture independent of others. Thus, bootblock can have an x86 arch whereas
romstage and ramstage can have arm32 and arm64 arch respectively. These stage
specific CONFIG_ARCH_ variables enable us to select the proper set of toolchain
and compiler flags for every stage.
These options can be considered as either arch or modes eg: x86 running in
different modes or ARM having different arch types (v4, v7, v8). We have got rid
of the original CONFIG_ARCH option completely as every stage can have any
architecture of its own. Thus, almost all the components of coreboot are
identified as being part of one of the three stages (bootblock, romstage or
ramstage). The components which cannot be classified as such e.g. smm, rmodules
can have their own compiler toolset which is for now set to *_i386. Hence, all
special classes are treated in a similar way and the compiler toolset is defined
using create_class_compiler defined in Makefile.
In order to meet these requirements, changes have been made to CC, LD, OBJCOPY
and family to add CC_bootblock, CC_romstage, CC_ramstage and similarly others.
Additionally, CC_x86_32 and CC_armv7 handle all the special classes. All the
toolsets are defined using create_class_compiler.
Few additional macros have been introduced to identify the class to be used at
various points, e.g.: CC_$(class) derives the $(class) part from the name of
the stage being compiled.
We have also got rid of COREBOOT_COMPILER, COREBOOT_ASSEMBLER and COREBOOT_LINKER
as they do not make any sense for coreboot as a whole. All these attributes are
associated with each of the stages.
Change-Id: I923f3d4fb097d21071030b104c372cc138c68c7b
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: http://review.coreboot.org/5577
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@gmail.com>
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Remove model specific implementation, w83627thg_enable_serial, from
romstage component of sio support.
Change-Id: I8ef1de5ccccae5f4dba69dbdb939e7070d3cecfc
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5604
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Convert the serial init to the generic romstage component and
corresponding boards using this sio.
Change-Id: Ib9f981f43e047013f9cbe20a22246ee2ed3ecf50
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5589
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Convert the serial init to the generic romstage component and
corresponding boards using this sio.
Change-Id: I36bcf38c4351130be1ed924ecfe606336d0433f3
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5588
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Following the reasoning of:
cf7b498 superio/fintek/*: Factor out generic romstage component
Change-Id: I3e889c0305c012e7556a5dd348e7f1e1ba629a9d
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5587
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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The romstage of Fintek Super I/O's is identical, leading to replication
of essentially the same code prone to bitrot. Herein we consolidate the
early pre-ram UART initialisation code into fintek/common, rather we
leave the exceptions to be implemented under model/.
More precisely we provide a well documented version of early_serial.c
under fintek/common and select by way of Kconfig as a generic romstage
component to Super I/O support. We leave future Super I/O's the option
to implement `non-standard` initialisation code should such a (unlikely)
need araise. A primary advantage is that new support for romstage serial
is now trival to add. We also provide some Kconfig documentation while
here.
Change-Id: I3c62561558a62ece944a167ba302fb7076bba001
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5575
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Remove some redundant includes. Fix repetitiveness in include guards and
strip some misplaced tabs for whitespaces.
Change-Id: I1f0bf6951cc6714f63e88b323754515fb02c089c
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5572
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Following the reasoning of:
HASH superio/ite/it8705f: Remove poor implementation
Change-Id: Ic0722116b84acf4f3c3ef4b18b961a56f0f50718
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5568
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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This super io support is poorly implemented and would not work for all
boards since it hardcodes values. Since there are no users of it, remove
for now pending a fresh reimplementation from scratch.
Change-Id: I818a9f4d2ab106b989824e49cee49d79acd6041a
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5566
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Following the same reasoning as:
HASHHERE superio/ite/it8721f: Rewrite from hardcoded base addr
Removing hard coded magics and expose sio pnp api in romstage.
Change-Id: I27433cb1a84b3641a6110ecf6bd5021e00769aba
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5565
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Rewrite early_serial.c implementation to honour a passed base address in
device_t, removing any hard coding of values. We also expose early sio
init functions as romstage symbols to avoid falsely #including
"early_serial.c" in romstage.c of board support.
Change-Id: I521b8f7cf85173345b90745c6f2ab66e25429f5d
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5561
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Try to conform to some kind of standard/consensus for prototype
location. Correct headers while here.
Change-Id: Ie99b1801fa42ddefb9f25d54f326ba7131bd7089
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5499
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
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Option DRIVERS_UART builds with support for UART hardware.
Option CONSOLE_SERIAL enables the console output for UART.
Those x86 boards that do not have serial port on SuperIO should select
NO_UART_ON_SUPERIO to disable 8250 UART for the default configuration.
Removes:
CONSOLE_SERIAL_UART
HAVE_UART_IO_MAPPED
HAVE_UART_MEMORY_MAPPED
Renames:
CONSOLE_SERIAL8250 -> DRIVERS_UART_8250IO
CONSOLE_SERIAL8250MEM -> DRIVERS_UART_8250MEM
Change-Id: Id3afa05f85c0d6849746886db8b6c2ed6c846b61
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5311
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
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