2020-07-22 |
plat: imx: common: implement IMX_SIP_AARCH32
...
Implement IMX_SIP_AARCH32 to let AArch64 Bootloader could issue
SIP call to switch to AArch32 mode to run OS.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Change-Id: I38b04ef909a6dbfba5ded12a7bb6e799a3935a66
Peng Fan
authored
on 10 Jul 2020
Peng Fan
committed
on 22 Jul 2020
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2020-07-10 |
plat: imx8mp: Add the basic support for i.MX8MP
...
The i.MX 8MP Media Applications Processor is part of the growing
i.MX8M family targeting the consumer and industrial market. It brings
an effective Machine Learning and AI accelerator that enables a new
class of applications. It is built in 14LPP to achieve both high
performance and low power consumption and relies on a powerful fully
coherent core complex based on a quad core Arm Cortex-A53 cluster and
Cortex-M7 low-power coprocessor, audio digital signal processor, machine
learning and graphics accelerators.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I98311ebc32bee20af05031492e9fc24d06e55f4a
Jacky Bai
committed
on 10 Jul 2020
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2020-07-09 |
plat: imx8m: Move the gpc hw reg to a separate header file
...
Although the GPC provides the similar functions for all the
i.MX8M SoC family, the HW register offset and bit defines
still have some slight difference, so move the hw reg
offset & most of the bitfield defines in 'gpc_reg.h' that
is specific to each SoC.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I291c435fe98c2f6e6ff8fe0c715ff3a83daa6a0f
Jacky Bai
committed
on 9 Jul 2020
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2020-05-27 |
Merge "plat: imx8mn: Add imx8mn basic support" into integration
Sandrine Bailleux
authored
on 27 May 2020
TrustedFirmware Code Review
committed
on 27 May 2020
|
2020-05-22 |
plat: imx8mn: Add imx8mn basic support
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Add imx8mn basic support
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: Ibdfcc87700bfaf980e429f3a5fa08515218ae78d
Jacky Bai
committed
on 22 May 2020
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2020-05-19 |
Cleanup the code for TBBR CoT descriptors
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CoT used for BL1 and BL2 are moved to tbbr_cot_bl1.c
and tbbr_cot_bl2.c respectively.
Common CoT used across BL1 and BL2 are moved to
tbbr_cot_common.c.
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Change-Id: I2252ac8a6960b3431bcaafdb3ea4fb2d01b79cf5
Manish V Badarkhe
committed
on 19 May 2020
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2020-03-31 |
Merge "plat: imx: imx8qx: provide debug uart num as build param" into integration
Mark Dykes
authored
on 31 Mar 2020
TrustedFirmware Code Review
committed
on 31 Mar 2020
|
2020-03-30 |
TF-A GICv3 driver: Introduce makefile
...
This patch moves all GICv3 driver files into new added
'gicv3.mk' makefile for the benefit of the generic driver
which can evolve in the future without affecting platforms.
The patch adds GICv3 driver configuration flags
'GICV3_IMPL', 'GICV3_IMPL_GIC600_MULTICHIP' and
'GICV3_OVERRIDE_DISTIF_PWR_OPS' described in
'GICv3 driver options' section of 'build-option.rst'
document.
NOTE: Platforms with GICv3 driver need to be modified to
include 'drivers/arm/gic/v3/gicv3.mk' in their makefiles.
Change-Id: If055f6770ff20f5dee5a3c99ae7ced7cdcac5c44
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Alexei Fedorov
committed
on 30 Mar 2020
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2020-03-23 |
plat: imx: imx8qx: provide debug uart num as build param
...
1. This removes hardcoded iomux/clk/addr configuration for debug uart,
provides possibility (as a workaround, till that information isn't
provided via DT) to set this configuration during compile time via
IMX_DEBUG_UART build flag.
Also for Colibri i.MX8QXP different pinmux configuration is applied
for UART3, FLEXCAN2_RX/TX pads are muxed to ADMA_UART3_RX/TX.
2. Having DEBUG_CONSOLE enabled without enabling DEBUG_CONSOLE_A35
doesn't make sense (since UART pinmux/clock configuration is applied
for UART only when DEBUG_CONSOLE_A35 is enabled. Check similar commit
for i.MX8QM 98a69dfd4a("plat: imx: imx8qm: apply clk/pinmux
configuration for DEBUG_CONSOLE")).
Usage:
$ make PLAT=imx8qx IMX_DEBUG_UART=3 DEBUG_CONSOLE=1 bl31
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Change-Id: I5d04939b2e8ee1a5f4b2f3c6241977d3c6e91760
Igor Opaniuk
committed
on 23 Mar 2020
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2020-03-16 |
plat: imx: imx8qm: apply clk/pinmux configuration for DEBUG_CONSOLE
...
Having DEBUG_CONSOLE enabled without enabling DEBUG_CONSOLE_A53
doesn't make sense (since UART pinmux/clock configuration is applied
for UART only when DEBUG_CONSOLE_A53 is enabled).
Enable DEBUG_CONSOLE_A53 if DEBUG_CONSOLE is enabled.
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Change-Id: I8ca411d5544658b9bcc39e5340ec042c51088b96
Igor Opaniuk
committed
on 16 Mar 2020
|
plat: imx: imx8qm: provide debug uart num as build param
...
This removes hardcoded iomux/clk/addr configuration for debug uart,
provides possibility (as a workaround, till that information isn't
provided via DT) to set this configuration during compile time via
IMX_DEBUG_UART build flag.
Usage:
$ make PLAT=imx8qm IMX_DEBUG_UART=1 bl31
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Change-Id: Ib5f5dd81ba0c8ad2b2dc5647ec75629072f511c5
Igor Opaniuk
committed
on 16 Mar 2020
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plat: imx: imx8_iomux: fix shift-overflow errors
...
This fixes shift overflow errors, when compiled with CONSOLE_DEBUG
support:
plat/imx/common/include/imx8_iomux.h:11:35: error: result of ‘1 << 31’
requires 33 bits to represent, but ‘int’ only has 32 bits
[-Werror=shift-overflow=]
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Change-Id: I0488e22c30314ba27caabc5c767164baa1e8004c
Igor Opaniuk
committed
on 16 Mar 2020
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2020-03-11 |
Merge "TF-A GICv3 driver: Separate GICD and GICR accessor functions" into integration
Mark Dykes
authored
on 11 Mar 2020
TrustedFirmware Code Review
committed
on 11 Mar 2020
|
Merge "plat: imx8mm: provide uart base as build option" into integration
Sandrine Bailleux
authored
on 11 Mar 2020
TrustedFirmware Code Review
committed
on 11 Mar 2020
|
2020-03-10 |
TF-A GICv3 driver: Separate GICD and GICR accessor functions
...
This patch provides separation of GICD, GICR accessor
functions and adds new macros for GICv3 registers access
as a preparation for GICv3.1 and GICv4 support.
NOTE: Platforms need to modify to include both
'gicdv3_helpers.c' and 'gicrv3_helpers.c' instead of the
single helper file previously.
Change-Id: I1641bd6d217d6eb7d1228be3c4177b2d556da60a
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Alexei Fedorov
committed
on 10 Mar 2020
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2020-03-05 |
plat: imx8mm: provide uart base as build option
...
Some boards (f.e. Verdin i.MX8M Mini) use different UART base address
for serial debug output, so make this value configurable (as a
build option).
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Change-Id: I988492ccecbc3f64a5153b381c4a97b8a0181f52
Igor Opaniuk
committed
on 5 Mar 2020
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imx: console: Use CONSOLE_T_BASE for UART base address
...
Since commit ac71344e9eca we have the UART base address in the generic
console_t structure. For most platforms the platform-specific struct
console is gone, so we *must* use the embedded base address, since there
is no storage behind the generic console_t anymore.
Replace the usage of CONSOLE_T_DRVDATA with CONSOLE_T_BASE to fix this.
Change-Id: I6d2ab0bc2c845c71f98b9dd64d89eef3252f4591
Reported-by: Varun Wadekar <vwadekar@nvidia.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Andre Przywara
committed
on 5 Mar 2020
|
2020-02-26 |
Merge "plat: imx8m: Fix the rdc memory region slot's offset" into integration
Sandrine Bailleux
authored
on 26 Feb 2020
TrustedFirmware Code Review
committed
on 26 Feb 2020
|
2020-02-25 |
imx: Use generic console_t data structure
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Since now the generic console_t structure holds the UART base address as
well, let's use that generic location and drop the UART driver specific
data structure at all.
Change-Id: I058f793e4024fa7291e432f5be374a77faf16f36
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Andre Przywara
committed
on 25 Feb 2020
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2020-02-12 |
plat: imx8m: Fix the rdc memory region slot's offset
...
Each memory region slot occupies 16bypte space, so
correct the the offset of config register address.
Change-Id: Ief8f21bb8ada78b5663768ee1e40f9e0eae57165
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Jacky Bai
committed
on 12 Feb 2020
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2020-01-28 |
Enable -Wredundant-decls warning check
...
This flag warns if anything is declared more than once in the same
scope, even in cases where multiple declaration is valid and changes
nothing.
Consequently, this patch also fixes the issues reported by this
flag. Consider the following two lines of code from two different source
files(bl_common.h and bl31_plat_setup.c):
IMPORT_SYM(uintptr_t, __RO_START__, BL_CODE_BASE);
IMPORT_SYM(unsigned long, __RO_START__, BL2_RO_BASE);
The IMPORT_SYM macro which actually imports a linker symbol as a C expression.
The macro defines the __RO_START__ as an extern variable twice, one for each
instance. __RO_START__ symbol is defined by the linker script to mark the start
of the Read-Only area of the memory map.
Essentially, the platform code redefines the linker symbol with a different
(relevant) name rather than using the standard symbol. A simple solution to
fix this issue in the platform code for redundant declarations warning is
to remove the second IMPORT_SYM and replace it with following assignment
static const unsigned long BL2_RO_BASE = BL_CODE_BASE;
Change-Id: If4835d1ee462d52b75e5afd2a59b64828707c5aa
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Madhukar Pappireddy
committed
on 28 Jan 2020
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2020-01-24 |
imx: Unify Platform specific defines for PSCI module
...
PLATFORM_CORE_COUNT - Unsigned int
PLATFORM_CLUSTER_COUNT - Unsigned int
PLATFORM_MAX_CPUS_PER_CLUSTER - Unsigned int
PLATFORM_CORE_COUNT_PER_CLUSTER - Unsigned int
Signed-off-by: Deepika Bhavnani <deepika.bhavnani@arm.com>
Change-Id: I8b19e833a4e1067e1cfcc9bfaede7854e0e63004
Deepika Bhavnani
authored
on 13 Dec 2019
Soby Mathew
committed
on 24 Jan 2020
|
2020-01-21 |
Merge changes Ib1ed9786,I6c4855c8 into integration
...
* changes:
plat: imx: Correct the SGIs that used for secure interrupt
plat: imx8mm: Add the support for opteed spd on imx8mq/imx8mm
Sandrine Bailleux
authored
on 21 Jan 2020
TrustedFirmware Code Review
committed
on 21 Jan 2020
|
2020-01-08 |
Remove redundant declarations.
...
In further patches, we wish to enable -wredundant-decls check as
part of warning flags by default.
Change-Id: I43410d6dbf40361a503c16d94ccf0f4cf29615b7
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Madhukar Pappireddy
committed
on 8 Jan 2020
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2019-12-04 |
imx: Fix multiple definition of ipc_handle
...
This is not conforming C and does not compile with -fno-common.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Change-Id: I6535954cc567d6efa06919069b91e3f50975b073
Samuel Holland
committed
on 4 Dec 2019
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imx: Fix missing inclusion of cdefs.h
...
This was found by compiling with -fno-common:
./build/picopi/release/bl2/imx_snvs.o:(.bss.__packed+0x0): multiple definition of `__packed';
./build/picopi/release/bl2/imx_caam.o:(.bss.__packed+0x0): first defined here
__packed was intended to be the attribute macro from cdefs.h, not an
object of the structure type.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Change-Id: Id02fac3f098be2d71c35c6b4a18012515532f32a
Samuel Holland
committed
on 4 Dec 2019
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2019-11-05 |
plat: imx: Correct the SGIs that used for secure interrupt
...
Normally, SGI6 & SGI7 is used by non-secure world, these
two SGIs should not be reserved for secure interrupt purpose.
On i.MX8M platform, SGI8 is used for secure group0 IPI for
DDR DVFS, So update the code to reserve SGI8 for secure world.
Change-Id: Ib1ed9786e0a79bb729b120a0d4d791d13b6f048a
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Jacky Bai
committed
on 5 Nov 2019
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plat: imx8mm: Add the support for opteed spd on imx8mq/imx8mm
...
Add the basic support for opteed SPD on imx8mq & imx8mm.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I6c4855c89dea78d13d172c3d86cf047f829e51ce
Jacky Bai
committed
on 5 Nov 2019
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2019-08-01 |
Replace __ASSEMBLY__ with compiler-builtin __ASSEMBLER__
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NOTE: __ASSEMBLY__ macro is now deprecated in favor of __ASSEMBLER__.
All common C compilers predefine a macro called __ASSEMBLER__ when
preprocessing a .S file. There is no reason for TF-A to define it's own
__ASSEMBLY__ macro for this purpose instead. To unify code with the
export headers (which use __ASSEMBLER__ to avoid one extra dependency),
let's deprecate __ASSEMBLY__ and switch the code base over to the
predefined standard.
Change-Id: Id7d0ec8cf330195da80499c68562b65cb5ab7417
Signed-off-by: Julius Werner <jwerner@chromium.org>
Julius Werner
committed
on 1 Aug 2019
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2019-07-26 |
Merge changes from topic "jun-add-imx7-pico" into integration
...
* changes:
plat: imx7: Add PicoPi iMX7D basic support
plat: imx7: refactor code for reuse
Soby Mathew
authored
on 26 Jul 2019
TrustedFirmware Code Review
committed
on 26 Jul 2019
|