To support PSCI on LS1012A, remove the macro CONFIG_MP.
And, do code cleanup.
Signed-off-by: Chenhui Zhao
---
arch/arm/cpu/armv8/cpu-dt.c | 14
arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 33 +--
arch/arm/cpu/armv8/sec_firmware.c
On Thu, Oct 13, 2016 at 5:52 PM, Chen-Yu Tsai wrote:
> On Sat, Oct 8, 2016 at 7:08 PM, Chenhui Zhao wrote:
>> Save and restore core registers from r4 to r12 so that PSCI code won't
>> break their value.
>>
>> Signed-off-by: Chenhui Zhao
>> Signed-off-by: Al
Save and restore core registers from r4 to r12 so that PSCI code won't
break their value.
Signed-off-by: Chenhui Zhao
Signed-off-by: Alison Wang
Signed-off-by: Abhimanyu Saini
---
arch/arm/cpu/armv7/psci.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/ar
Save and restore core registers from r4 to r12 so that PSCI code won't
break their value.
Signed-off-by: Chenhui Zhao
Signed-off-by: Alison Wang
Signed-off-by: Abhimanyu Saini
---
arch/arm/cpu/armv7/psci.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/ar
...@siemens.com; Frank Li; Peng Fan; Zhengxiong Jin; Chenhui Zhao;
o...@buserror.net; u-boot@lists.denx.de; Dongsheng Wang
Subject: [PATCH 3/9] ARM: ARMv7: PSCI: move target PC in each CPU stack no
longer is shared
From: Wang Dongsheng
All of cpu share the same targetPC space that is unsafe. So
Program the external regulator to switch off voltage in deep sleep.
Signed-off-by: Chenhui Zhao
---
board/freescale/ls1021atwr/ls1021atwr.c | 34 +
1 file changed, 34 insertions(+)
diff --git a/board/freescale/ls1021atwr/ls1021atwr.c
b/board/freescale
The RCPM FSM may not be reset after power-on, for example,
in the cases of cold boot and wakeup from deep sleep.
It causes cache coherency problem and may block deep sleep.
Therefore, reset them if they are not be reset.
Signed-off-by: Chenhui Zhao
---
arch/arm/cpu/armv7/ls102xa/cpu.c | 28
After wakeup from deep sleep, Clear EPU registers as early as possible
to prevent from possible issue. It's also safe to clear at normal boot.
Signed-off-by: Chenhui Zhao
---
arch/arm/cpu/armv7/ls102xa/Makefile|1 +
arch/arm/cpu/armv7/ls102xa/cpu.c | 16 +++
arc
Some new platform's esdhc pins don't share with other function.
The eSDHC shouldn't be disabled, even if "esdhc" isn't defined
in hwconfig env variable.
Use CONFIG_FSL_ESDHC_PIN_MUX to fix this problem.
Signed-off-by: Chenhui Zhao
Signed-off-by: Li Yang
---
C
23ea15a7c7c7143bf527c6d
Author: Anton Vorontsov
Date: Wed Jun 10 00:25:29 2009 +0400
fsl_esdhc: Add device tree fixups
Signed-off-by: Chenhui Zhao
Signed-off-by: Li Yang
---
drivers/mmc/fsl_esdhc.c |2 ++
include/configs/MPC837XEMDS.h |1 +
include/configs/MPC837XER
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