| #
65396234 |
| 23-Mar-2020 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes I8ca411d5,Ib5f5dd81,I0488e22c into integration
* changes:
plat: imx: imx8qm: apply clk/pinmux configuration for DEBUG_CONSOLE
plat: imx: imx8qm: provide debug uart num as build par
Merge changes I8ca411d5,Ib5f5dd81,I0488e22c into integration
* changes:
plat: imx: imx8qm: apply clk/pinmux configuration for DEBUG_CONSOLE
plat: imx: imx8qm: provide debug uart num as build param
plat: imx: imx8_iomux: fix shift-overflow errors
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| #
98a69dfd |
| 16-Mar-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
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 appli
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
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|
| #
fc1596b3 |
| 16-Mar-2020 |
Igor Opaniuk <igor.opaniuk@gmail.com> |
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
provid
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
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|
| #
22d7dd7f |
| 24-Jan-2020 |
Soby Mathew <soby.mathew@arm.com> |
Merge "imx: Unify Platform specific defines for PSCI module" into integration
|
| #
7a57188b |
| 13-Dec-2019 |
Deepika Bhavnani <deepika.bhavnani@arm.com> |
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_CLU
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
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| #
c8f8579a |
| 22-May-2019 |
Sandrine Bailleux <sandrine.bailleux@arm.com> |
Merge changes Icf1ea76c,I9ca3f278 into integration
* changes:
imx8: Replace PLAT_IMX8* with automatic PLAT_imx8*
plat: imx8mq: Implement IMX_SIP_GET_SOC_INFO
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| #
f56afc1f |
| 20-May-2019 |
Leonard Crestez <leonard.crestez@nxp.com> |
imx8: Replace PLAT_IMX8* with automatic PLAT_imx8*
Platform defines are already provided by the build system so let's not
duplicate them.
Change-Id: Icf1ea76c3c3213e27b447c95e2b22b961fa7693e
Signed
imx8: Replace PLAT_IMX8* with automatic PLAT_imx8*
Platform defines are already provided by the build system so let's not
duplicate them.
Change-Id: Icf1ea76c3c3213e27b447c95e2b22b961fa7693e
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
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| #
44b935c0 |
| 30-Jan-2019 |
Antonio Niño Díaz <antonio.ninodiaz@arm.com> |
Merge pull request #1789 from Anson-Huang/lpm
Add power optimization for i.MX8QM/i.MX8QX
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| #
3a2b5199 |
| 24-Jan-2019 |
Anson Huang <Anson.Huang@nxp.com> |
imx: power optimization for i.mx8qm
Current implementation of i.MX8QM power management related
features does NOT optimize power number, all system resources
like CCI, DDR, and A cluster etc. are kep
imx: power optimization for i.mx8qm
Current implementation of i.MX8QM power management related
features does NOT optimize power number, all system resources
like CCI, DDR, and A cluster etc. are kept in STBY mode (powered
ON) when system suspend or CPU hotplug.
To lower the power number, OFF mode should be adopted for those
system resources whenever they can be OFF, A cluster will be OFF
if the CPUs in the cluster are all off line, DDR/MU/DB can be OFF
if system suspend, IRQ steer can be OFF if the wakeup source is
belonged to system controller partition, so wakeup source runtime
check is used to determine if IRQ steer can be OFF before system
suspend.
If resources are powered off for suspend, they should be restored
properly after system resume.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
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| #
9a207532 |
| 04-Jan-2019 |
Antonio Niño Díaz <antonio.ninodiaz@arm.com> |
Merge pull request #1726 from antonio-nino-diaz-arm/an/includes
Sanitise includes across codebase
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| #
09d40e0e |
| 14-Dec-2018 |
Antonio Nino Diaz <antonio.ninodiaz@arm.com> |
Sanitise includes across codebase
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH}
- inclu
Sanitise includes across codebase
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}
The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).
For example, this patch had to be created because two headers were
called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a282 ("drivers: add tzc380 support").
This problem was introduced in commit 4ecca33988b9 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.
Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.
Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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| #
60e062fb |
| 25-Jul-2018 |
danh-arm <dan.handley@arm.com> |
Merge pull request #1486 from antonio-nino-diaz-arm/an/psci-misra
Fix several MISRA defects in PSCI library
|
| #
1083b2b3 |
| 20-Jul-2018 |
Antonio Nino Diaz <antonio.ninodiaz@arm.com> |
PSCI: Fix types of definitions
Also change header guards to fix defects of MISRA C-2012 Rule 21.1.
Change-Id: Ied0d4b0e557ef6119ab669d106d2ac5d99620c57
Acked-by: Sumit Garg <sumit.garg@linaro.org>
PSCI: Fix types of definitions
Also change header guards to fix defects of MISRA C-2012 Rule 21.1.
Change-Id: Ied0d4b0e557ef6119ab669d106d2ac5d99620c57
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Acked-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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| #
d135ad78 |
| 19-Jun-2018 |
Dimitris Papastamos <dimitris.papastamos@arm.com> |
Merge pull request #1410 from Anson-Huang/master
Add NXP's i.MX8QX and i.MX8QM SoC support
|
| #
baa7650b |
| 11-Jun-2018 |
Anson Huang <Anson.Huang@nxp.com> |
Support for NXP's i.MX8QM SoC
NXP's i.MX8QM is an ARMv8 SoC with 2 clusters, 2 Cortex-A72
cores in one cluster and 4 Cortex-A53 in the other cluster,
and also has system controller (Cortex-M4) insid
Support for NXP's i.MX8QM SoC
NXP's i.MX8QM is an ARMv8 SoC with 2 clusters, 2 Cortex-A72
cores in one cluster and 4 Cortex-A53 in the other cluster,
and also has system controller (Cortex-M4) inside, documentation
can be found in below link:
https://www.nxp.com/products/processors-and-microcontrollers/
applications-processors/i.mx-applications-processors/i.mx-8-processors:IMX8-SERIES
This patch adds support for booting up SMP linux kernel (v4.9).
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
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|