Using "cpu_pos_mask()" function to detect the real online cpus,
and discard the needless cpu nodes on kernel dts.
Signed-off-by: Wenbin Song
---
Changes for v2:
None.
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 27 +++
1 file changed, 27
Using "cpu_pos_mask()" function to detect the real online cpus,
and discard the needless cpu nodes on kernel dts.
Signed-off-by: Wenbin Song
---
Changes for v1:
Remove the config option.
Use id_to_core() funcation to find the position of core.
Chan
Check LS1043A/LS2080a by device ID without using personality ID to
determine revision number. This check applies to all various
personalities of the same SoC family.
Signed-off-by: Wenbin Song
---
Changes for V1:
None.
Changes for v2:
Modify the commit message and
Using "cpu_pos_mask()" function to detect the real online cpus,
and discard the needless cpu nodes on kernel dts.
Signed-off-by: Wenbin Song
---
Changes for v2:
None.
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 27 +++
1 file changed, 27
Check LS1043A/LS2080a by device ID without using personality ID to
determine revision number. This check applies to all various
personalities of the same SoC family.
Signed-off-by: Wenbin Song
---
Changes for v2:
Modify the commit message and subject.
Add SVR_DEV
Hi York,
Yes, you are right.
I have tested it on others SoCs (LS1043a/LS1023a, LS2088a/LS2048a). It works
fine.
So, I will remove the config and the #if condition.
Thank you and Prabhakar for the advice.
Best Regards
Wenbin Song
-Original Message-
From: York Sun
Sent: Friday
Using "cpu_pos_mask()" function to detect the real online cpus,
and discard the needless cpu nodes on kernel dts.
Signed-off-by: Wenbin Song
---
Changes for v1:
Remove the config option.
Use id_to_core() funcation to find the position of core.
---
ar
There are many variants for ls1043a. Modify the detecting way to
make that the below fixup apply to all variants of ls1043a.
- Fix GIC offset for rev1.1
- Fix msi node for rev1.1
- erratum_a010151
Signed-off-by: Wenbin Song
---
Changes for V1:
None
than modify the codes.
Am I correct?
Best Regards
Wenbin Song
-Original Message-
From: Prabhakar Kushwaha
Sent: Thursday, November 30, 2017 12:56 PM
To: Wenbin Song ; York Sun ; Ran Wang
; Mingkai Hu ; u-boot@lists.denx.de
Cc: Wenbin Song
Subject: RE: [PATCH 2/2] armv8: ls1043a
There are many variants for ls1043a. Modify the detecting way to
make that the below fixup apply to all variants of ls1043a.
- Fix GIC offset for rev1.1
- Fix msi node for rev1.1
- erratum_a010151
Signed-off-by: Wenbin Song
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c
Using "cpu_pos_mask()" function to detect the real online cpus,
and discard the needless cpu nodes on kernel dft.
Signed-off-by: Wenbin Song
---
arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 4
arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 32 +++
2 fil
Update IFC NOR timings to fix that the NOR flash can not
be erased with V4 FPGA image on ls1046aqds.
Signed-off-by: Wenbin Song
---
include/configs/ls1046aqds.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h
Fix the offsets of MTD partitions on Nor flash on ls1043ardb, ls1043aqds
and ls1046aqds boards.
Delete the rcw, uboot env and fman partitions.
Add user partitions for general usage.
Signed-off-by: Wenbin Song
---
Changes for v1:
Delete the rcw, uboot env and fman partitions.
Add
Fix the offsets of MTD partitions on Nor flash on ls1043ardb, ls1043aqds
and ls1046aqds boards.
Delete the rcw, uboot env and fman partitions.
Add user partitions for general usage.
Signed-off-by: Wenbin Song
---
Changes for v1:
Delete the rcw, uboot env and fman partitions.
Add
Song
-Original Message-
From: york sun
Sent: Thursday, March 16, 2017 1:14 AM
To: Wenbin Song ; Mingkai Hu ;
s...@chromium.org; Z.Q. Hou ; M.H. Lian
; u-boot@lists.denx.de
Subject: Re: [PATCH] armv8: ls1043a/ls1046aqds: fix the offsets of MTD
partitions on Nor flash
On 03/13/2017 11
Fix the offsets of MTD partitions on Nor flash on ls1043ardb, ls1043aqds
and ls1046aqds boards.
Signed-off-by: Wenbin Song
---
include/configs/ls1043a_common.h | 7 ---
include/configs/ls1046aqds.h | 7 ---
2 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/include
: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v7:
Use the full SVR to check if a Soc needs the fix.
Use 4K alignment as the default alignment.
---
arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 4 ++
arch/arm/cpu/armv8/fsl-layerscape/fdt.c| 64
The default MSI node in kernel tree is for LS1043A rev1.0 silicon,
if rev1.1 silicon used, need to fixup the MSI node to match it.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v7:
Use a new MSI node on rev1.1.
---
arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 3
Hi, york
Because the other patch [patch v6 2/2 ] in this set depends on the format of
MSI node which is not yet ready to upstream.
I planed to send them together.
Do you have any idea?
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Friday, De
Hi, york
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Thursday, November 17, 2016 1:05 AM
> To: Wenbin Song ; albert.u.b...@aribaud.net;
> Mingkai Hu ; u-boot@lists.denx.de
> Subject: Re: [PATCH v6 1/2] armv8/fsl-layerscape: fdt: fixup LS104
Hi: york
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Tuesday, November 15, 2016 5:24 AM
> To: Wenbin Song ; albert.u.b...@aribaud.net;
> Mingkai Hu ; u-boot@lists.denx.de
> Subject: Re: [PATCH v6 1/2] armv8/fsl-layerscape: fdt: fixup LS104
Hi: york
There is a bit of change for MSI node of kernel , so I will update this patch
on next version and with new comments you mentioned.
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Tuesday, November 15, 2016 5:36 AM
> To: Wenbin Song
CIG offset
with 4K alignment.
GIC offset is decided by SVR and GIC_ADDR_BIT bit.
Overriding the weak smp_kick_all_cpus, the new impletment is able to detect
GIC offset.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v6:
Add comments around checking the revision
There are two types of msi node in kernel device tree, one is for
LS1043A rev1.1 silicon, the other is for rev1.0.
According to revision number, fixup the msi node.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Change in v6:
None
Change in v5:
Fixup the msi node used
Hi york:
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Friday, October 28, 2016 11:40 PM
> To: Wenbin Song ; albert.u.b...@aribaud.net;
> Mingkai Hu ; u-boot@lists.denx.de
> Subject: Re: [PATCH v5 1/2] armv8/fsl-layerscape: fdt: fixup LS104
There are two types of msi node in kernel device tree, one is for
LS1043A rev1.1 silicon, the other is for rev1.0.
According to revision number, fixup the msi node.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Change in v5:
Fixup the msi node used on rev1.0 when running on
CIG offset
with 4K alignment.
GIC offset is decided by SVR and GIC_ADDR_BIT bit.
Overriding the weak smp_kick_all_cpus, the new impletment is able to detect
GIC offset.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v5:
Replace fix_gic_off with get_gic_off
Hi: york
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Wednesday, October 26, 2016 4:35 AM
> To: Wenbin Song ; albert.u.b...@aribaud.net;
> Mingkai Hu ; u-boot@lists.denx.de
> Subject: Re: [PATCH v4 1/2] armv8/ls1043a: fixup GIC offset acco
: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v4:
Squash [patch 2/3 v3] with this patch.
Add comments on fix_gic_offest.
Add the descriptions of rev1.0 GIC offset.
Use macros to define the offset and size of GIC components.
Changes in v3:
Add
hi
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Friday, October 21, 2016 10:16 PM
> To: Wenbin Song ; albert.u.b...@aribaud.net;
> Mingkai Hu ; u-boot@lists.denx.de
> Subject: Re: [PATCH v3 2/3] armv8/fsl-layerscape: fdt: fixup GIC node fo
The default MSI node in kernel tree is for LS1043A rev1.1 silicon,
if rev1.0 silicon used, need to fixup the MSI node to match it.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v4:
None
Changes in v3:
Replace CONFIG_LS1043A with HAS_FEATURE_ENHACED_MSI
-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes for v3:
Replace CONFIG_LS1043A with HAS_FEATURE_GIC4K_ALIGN.
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c| 49 ++
.../include/asm/arch-fsl-layerscape/immap_lsch2.h | 3 +-
2 files changed, 51 insertions
The default MSI node in kernel tree is for LS1043A rev1.1 silicon,
if rev1.0 silicon used, need to fixup the MSI node to match it.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes for v3:
Replace CONFIG_LS1043A with HAS_FEATURE_ENHACED_MSI.
---
arch/arm/cpu/armv8/fsl
.
Overriding the weekly smp_kick_all_cpus, the new impletment is able to detect
GIC offset.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
Changes in v3:
Add description about smp_kick_all_cpus on commit message.
Rename the macros on commit message to match with them used
The default MSI node in kernel tree is for LS1043A rev1.1 silicon,
if rev1.0 silicon used, need to fixup the MSI node to match it.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
v2:
Call fdt_fixup_msi when CONFIG_LS1043A is defined.
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 91
.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
v2:
None
---
arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 47 +++
arch/arm/include/asm/arch-fsl-layerscape/config.h | 12 +-
2 files changed, 57 insertions(+), 2 deletions(-)
diff --git a/arch/arm/cpu/armv8
: Wenbin Song
Signed-off-by: Mingkai Hu
---
v2:
Call fdt_fixup_gic when CONFIG_LS1043A is defined.
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c| 49 ++
.../include/asm/arch-fsl-layerscape/immap_lsch2.h | 3 +-
2 files changed, 51 insertions(+), 1 deletion
: Wenbin Song
Signed-off-by: Mingkai Hu
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c| 47 ++
.../include/asm/arch-fsl-layerscape/immap_lsch2.h | 3 +-
2 files changed, 49 insertions(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
b/arch/arm
.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 47 +++
arch/arm/include/asm/arch-fsl-layerscape/config.h | 12 +-
2 files changed, 57 insertions(+), 2 deletions(-)
diff --git a/arch/arm/cpu/armv8/fsl-layerscape
The default MSI node in kernel tree is for LS1043A rev1.1 silicon,
if rev1.0 silicon used, need to fixup the MSI node to match it.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 91 +
1 file changed, 91
The exact SoC revsion number can be recognized from U-Boot log.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
b/arch/arm/cpu/armv8/fsl-layerscape
The exact SoC revsion number can be recognized from U-Boot log.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
b/arch/arm/cpu/armv8/fsl-layerscape
Use environment variable "kernel_addr_r" to indicate the location
in RAM where FIT image will be stored.
Use label command "kernel" to indicate which the FIT image at.
Signed-off-by: Wenbin Song
---
Changes for v2: Fixup the email address of author.
---
doc/README.pxe | 12
Test commands:
1. pxe get && pxe boot
2. sysboot
Signed-off-by: York Sun
Signed-off-by: Wenbin Song
---
Changes for v2: no change
---
cmd/pxe.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/cmd/pxe.c b/cmd/pxe.c
index 9434a18..0a07f14 1006
From: Wenbin song
Use environment variable "kernel_addr_r" to indicate the location
in RAM where FIT image will be stored.
Use label command "kernel" to indicate which the FIT image at.
Signed-off-by: Wenbin Song
---
v2: new add.
---
doc/README.pxe | 12 ++-
Test commands:
1. pxe get && pxe boot
2. sysboot
Signed-off-by: York Sun
Signed-off-by: Wenbin Song
---
v2: Add test cases on submit message.
---
cmd/pxe.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/cmd/pxe.c b/cmd/pxe.c
index 9434a18.
Hi, Tom
Yes, I have tested all kinds of cases.
Best Regards
Wenbin Song
> -Original Message-
> From: Tom Rini [mailto:tr...@konsulko.com]
> Sent: Tuesday, August 30, 2016 8:22 AM
> To: Wenbin Song
> Cc: s...@chromium.org; bmeng...@gmail.com; h...@denx.de;
> p.marc
Hi,
What would you advise?
Thanks.
Best Regards
Wenbin Song
> -Original Message-
> From: Wenbin song [mailto:wenbin.s...@nxp.com]
> Sent: Thursday, August 04, 2016 3:45 PM
> To: s...@chromium.org; bmeng...@gmail.com; h...@denx.de;
> p.marc...@samsung.com; s...@denx.d
From: York Sun
When FIT image is used, a single image provides kernel, device
tree and optionally ramdisk. Argc and argv need to be adjusted
to support this.
Signed-off-by: York Sun
---
cmd/pxe.c | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/cmd/pxe.c b/cmd/pxe.c
Cleanup the variables: "kernel_addr","ramdisk_addr",
"ramdisk_size","console".
Signed-off-by: Wenbin Song
---
include/configs/ls1043a_common.h | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/include/configs/ls1043a_common.h
From: Wenbin Song
Add and share the the MTD partition scheme with kernel by defualt bootargs.
And add the "mtdparts" env.
Signed-off-by: Wenbin Song
---
Changes for v2: rebase
---
include/configs/ls1043a_common.h | 22 --
1 file changed, 20 insertions(+), 2
Hi: York
I'm sorry to have misunderstood you mean.
I think it is a good idea that modify/remove the wrong/useless variables in a
new patch.
And I will make it later.
Do you have any suggestion?
Best Regards
Wenbin Song
> -Original Message-
> From: york sun
> Sent: Wedn
Configure to support U-boot's pxe.
Signed-off-by: Wenbin Song
---
include/configs/ls1043a_common.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h
index b0d4a8d..2083b0d 100644
--- a/include/configs/ls1043a_common.h
Hi: York
Please see my inline comments.
Best Regards
Wenbin Song
> -Original Message-
> From: York Sun [mailto:york@nxp.com]
> Sent: Thursday, April 07, 2016 1:18 AM
> To: Wenbin Song ; Mingkai Hu
> ; u-boot@lists.denx.de
> Cc: Qianyu Gong ; Shaohui Xie
> ; Zh
"\
862 "setenv fdtaddr 0x00c0;"\
863 "setenv loadaddr 0x100;"\
864 "bootm $loadaddr $ramdiskaddr $fdtaddr"
Because the "setenv" will be executed , So the
TL header not found.
[1.642316] 0x0060-0x0070 : "dtb"
[1.651702] ftl_cs: FTL header not found.
[1.655932] 0x0070-0x0100 : "file_system"
[1.666028] ftl_cs: FTL header not found.
Best Regards
Wenbin Song
> -Original Message-
>
n=uart8250,mmio,0x21c0500 " \
"$mtdparts"
If so, the variable $mtdparts can't be extend ,like that:
root@ls1043aqds:~# cat /proc/cmdline
console=ttyS0,115200 root=/dev/ram0 earlycon=uart8250,mmio,0x21c0500 ${mtdparts}
Best Regards
Wenbin Song
There is only one flash bank for ls1043aqds.
Signed-off-by: Wenbin Song
---
include/configs/ls1043aqds.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
index 7b99d36..7c19122 100644
--- a/include/configs
Add and share the the MTD partition scheme with kernel by defualt bootargs.
And add the "mtdparts" env.
Signed-off-by: Wenbin Song
---
include/configs/ls1043a_common.h | 22 --
1 file changed, 20 insertions(+), 2 deletions(-)
diff --git a/include/configs/ls1043a_
Return i2c mux to the default channel after accessing retimer.
Signed-off-by: Wenbin Song
---
Change for v2:
-Rework the commit message and the subject
---
board/freescale/ls1043aqds/ls1043aqds.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/board/freescale
Signed-off-by: Wenbin Song
---
Changes for v2:
-Rework the subject
---
include/configs/ls1043aqds.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
index 158cf02..e269522 100644
--- a/include/configs/ls1043aqds.h
IR chip is on one of the channels on multiplexed I2C-bus.
Reset to default channel after accessing.
Signed-off-by: Wenbin Song
---
Changes for v2:
-Rework the commit message and the tag int the subject.
---
board/freescale/common/vid.c | 12 +---
1 file changed, 9 insertions
In order to avoid effecting some i2c devices
mounted on default channel, return the default
channel after retimer initialization.
Signed-off-by: Wenbin Song
---
board/freescale/ls1043aqds/ls1043aqds.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/board/freescale
If the IR chip is connected to one of the channel of I2C-bus
multiplexer, Set to the default channel after accessing the IR chip.
Signed-off-by: Wenbin Song
---
board/freescale/common/vid.c | 12 +---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/board/freescale/common
Signed-off-by: Wenbin Song
---
include/configs/ls1043aqds.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
index 158cf02..e269522 100644
--- a/include/configs/ls1043aqds.h
+++ b/include/configs/ls1043aqds.h
@@ -114,6
Add lpuart support using the driver model.
Signed-off-by: Wenbin Song
---
Changes in v4:
- No change
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/fsl-ls1043a-qds-lpuart.dts | 16 ++
arch/arm/dts/fsl-ls1043a-qds.dtsi | 4 +++
arch/arm/dts/fsl-ls1043a.dtsi
From: Shaohui Xie
Set Board Configuration Register to select the lpuart pins of various
muxes.
Signed-off-by: Shaohui Xie
Signed-off-by: Mingkai Hu
---
Changes in v4:
- remove the blank line and ending period
- modify the suffix of lpuart to 0 on the comment
---
board/freescale/ls1043aqds/ls
Move new /chosen node out of the board device tree.
Signed-off-by: Wenbin Song
---
Changes in v4:
- No change
---
arch/arm/dts/Makefile| 2 +-
arch/arm/dts/fsl-ls1043a-qds-duart.dts | 16
.../dts/{fsl-ls1043a-qds.dts =>
Move new /chosen node out of the board device tree.
Signed-off-by: Wenbin Song
---
arch/arm/dts/Makefile| 2 +-
arch/arm/dts/fsl-ls1043a-qds-duart.dts | 16
.../dts/{fsl-ls1043a-qds.dts => fsl-ls1043a-qds.dtsi}|
Add lpuart support using the driver model.
Signed-off-by: Wenbin Song
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/fsl-ls1043a-qds-lpuart.dts | 16 ++
arch/arm/dts/fsl-ls1043a-qds.dtsi | 4 +++
arch/arm/dts/fsl-ls1043a.dtsi | 54
The below patches depend on the series
patches(http://patchwork.ozlabs.org/patch/567250/).
[PATCH v3 1/3] armv8/ls1043aqds: Select lpuart pins of various muxes
[PATCH v3 2/3] armv8/ls1043aqds: Spilt off board device tree
[PATCH v3 3/3] armv8/ls1043aqds: Add lpuart support
___
From: Shaohui Xie
Set Board Configuration Register to select the lpuart pins of various
muxes.
Signed-off-by: Shaohui Xie
Signed-off-by: Mingkai Hu
---
board/freescale/ls1043aqds/ls1043aqds.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/board/freescale/ls1043aqds/ls104
Hi: all,
This patch depends on the series
patches(http://patchwork.ozlabs.org/patch/567250/).
Regards
Wenbin Song
-Original Message-
From: Wenbin Song [mailto:wenbin.s...@nxp.com]
Sent: Wednesday, January 20, 2016 8:26 PM
To: york...@freescale.com; Mingkai Hu ; Qianyu Gong
Hi: all,
This patch depends on the series
patches(http://patchwork.ozlabs.org/patch/567250/).
Regards
Wenbin Song
-Original Message-
From: Wenbin Song [mailto:wenbin.s...@nxp.com]
Sent: Wednesday, January 20, 2016 8:26 PM
To: york...@freescale.com; Mingkai Hu ; Qianyu Gong
Hi: all,
This patch depends on the series
patches(http://patchwork.ozlabs.org/patch/567250/).
Regards
Wenbin Song
-Original Message-
From: Wenbin Song [mailto:wenbin.s...@nxp.com]
Sent: Wednesday, January 20, 2016 8:26 PM
To: york...@freescale.com; Mingkai Hu ; Qianyu Gong
Add lpuart support using the driver model.
Signed-off-by: Wenbin Song
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/fsl-ls1043a-qds-lpuart.dts | 20
arch/arm/dts/fsl-ls1043a.dtsi | 54 +
configs
Move new /chosen node out of the board device tree.
Signed-off-by: Wenbin Song
---
arch/arm/dts/Makefile | 2 +-
arch/arm/dts/fsl-ls1043a-qds-duart.dts | 20 ++
arch/arm/dts/fsl-ls1043a-qds.dts | 124 -
arch/arm/dts/fsl-ls1043a
From: Shaohui Xie
Set Board Configuration Register to select the lpuart pins of various
muxes.
Signed-off-by: Shaohui Xie
Signed-off-by: Mingkai Hu
---
board/freescale/ls1043aqds/ls1043aqds.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/board/freescale/ls1043aqds/ls104
These patches depend on the series
patches(http://patchwork.ozlabs.org/patch/567250/).
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Hi: Bin,
Could you tell me which tree your patches have been merged into ?
Regards
Wenbin Song
-Original Message-
From: Bin Meng [mailto:bmeng...@gmail.com]
Sent: Tuesday, January 19, 2016 4:03 PM
To: Wenbin Song
Cc: York Sun ; Mingkai Hu ; Qianyu
Gong ; Shaohui Xie ; U-Boot
UART_IER, ier & UART_IER_UUE);
} else
init_port(device);
device->con->write = early_serial8250_write;
return 0;
}
Regards
Wenbin Song
-Original Message-
From: Bin Meng [mailto:bmeng...@gmail.com]
Sent: Tuesday, January 19, 2016 4:08 PM
To:
Hi:Bin
Thanks for your advice! I realize that I can use the lpuart as earlycon on
kernel . So I will remove this patch on next vesion.
Thanks
Wenbin Song
Sent from my iPhone
> On Jan 19, 2016, at 18:42, Bin Meng wrote:
>
> Hi Wenbin,
>
>> On Tue, Jan 19, 2016 at 6:
From: Wenbin Song
Need to initialize ns16550 to support earlycon on kernel.
Signed-off-by: Wenbin Song
Signed-off-by: Mingkai Hu
---
board/freescale/ls1043aqds/ls1043aqds.c | 12
configs/ls1043aqds_lpuart_defconfig | 1 +
include/configs/ls1043aqds.h| 3 ++-
3
---
configs/ls1043aqds_lpuart_defconfig | 8
1 file changed, 8 insertions(+)
create mode 100644 configs/ls1043aqds_lpuart_defconfig
diff --git a/configs/ls1043aqds_lpuart_defconfig
b/configs/ls1043aqds_lpuart_defconfig
new file mode 100644
index 000..ca06abe
--- /dev/null
+++ b/con
From: Shaohui Xie
Signed-off-by: Shaohui Xie
Signed-off-by: Mingkai Hu
---
board/freescale/ls1043aqds/ls1043aqds.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/board/freescale/ls1043aqds/ls1043aqds.c
b/board/freescale/ls1043aqds/ls1043aqds.c
index d6696ca..1da3fe1 1006
From: songwenbin
If configured CONFIG_LPUART, should undefine the NS16550
Signed-off-by: Wenbin Song
---
include/configs/ls1043aqds.h | 11 +++
1 file changed, 11 insertions(+)
diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h
index 398f1c3..88f4bc0 100644
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