Introduce UCLASS_MEMORY for future Memory Controller
device drivers.
Signed-off-by: Roger Quadros
Reviewed-by: Simon Glass
---
arch/sandbox/dts/test.dts | 4
drivers/memory/Kconfig | 17 +
drivers/memory/Makefile | 2 ++
drivers/memory/memory
:
- Introduce MEMORY uclass
Roger Quadros (4):
dm: memory: Introduce new uclass
scripts: Makefile.spl: Enable memory drivers to be built for SPL
dt/bindings: memory: Add bindings for TI GPMC driver
memory: Add TI GPMC driver
arch/sandbox/dts/test.dts |4 +
common/spl/Kconfig
Hi Tom,
On 19/10/2022 15:54, Tom Rini wrote:
> On Wed, Oct 19, 2022 at 11:17:35AM +0300, Roger Quadros wrote:
>>
>>
>> On 18/10/2022 20:40, Tom Rini wrote:
>>> On Thu, Oct 06, 2022 at 04:23:58PM +0300, Roger Quadros wrote:
>>>> We will need ti-gpmc dr
On 18/10/2022 20:40, Tom Rini wrote:
> On Thu, Oct 06, 2022 at 04:23:58PM +0300, Roger Quadros wrote:
>> We will need ti-gpmc driver for SPL. Allow memory drivers
>> do be built for SPL.
>>
>> Signed-off-by: Roger Quadros
>> ---
>> scripts/Makefile.sp
Hi Michael,
On 17/10/2022 09:39, Michael Nazzareno Trimarchi wrote:
> Hi Roger
>
> On Sat, Oct 15, 2022 at 3:29 PM Roger Quadros wrote:
>>
>> Hi Michael,
>>
>> On 15/10/2022 10:24, Michael Nazzareno Trimarchi wrote:
>>> Hi
>>>
>&
Hi Michael,
On 15/10/2022 10:24, Michael Nazzareno Trimarchi wrote:
> Hi
>
> On Tue, Oct 11, 2022 at 1:50 PM Roger Quadros wrote:
>>
>> Rename omap_nand_read() to omap_nand_read_buf() to reflect
>> actual behaviour.
>>
>> Use FIFO read addres
On 13/10/2022 14:17, Adam Ford wrote:
> On Wed, Oct 12, 2022 at 6:42 AM Adam Ford wrote:
>>
>> On Wed, Oct 12, 2022 at 1:22 AM Roger Quadros wrote:
>>>
>>> Hi Adam,
>>>
>>> On 11/10/2022 18:01, Adam Ford wrote:
>>>> On Tue, Oct 11
Hi Adam,
On 11/10/2022 18:01, Adam Ford wrote:
> On Tue, Oct 11, 2022 at 6:52 AM Roger Quadros wrote:
>>
>> Adds driver model support.
>>
>> We need to be able to self initialize the NAND controller/chip
>> at probe and so enable CONFIG_SYS_NAND_SELF_INIT.
>
Support u-boot driver model. We still retain
support legacy way of doing things if ELM_BASE
is defined in
We could completely get rid of that if all
platforms defining ELM_BASE get rid of that definition
and enable CONFIG_SYS_NAND_SELF_INIT and are verified
to work.
Signed-off-by: Roger Quadros
Adds DT binding documentation for the TI Error Location Module.
This is picked up from the Linux Kernel.
Signed-off-by: Roger Quadros
---
doc/device-tree-bindings/mtd/ti,elm.yaml | 72
1 file changed, 72 insertions(+)
create mode 100644 doc/device-tree-bindings/mtd/ti
Enables SPL NAND support for ARCH_K3 by enabling
SPL_NAND_INIT and SPL_SYS_NAND_SELF_INIT.
Legacy OMAP2plus platforms still rely on SPL_NAND_AM33XX_BCH
instead.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/Kconfig | 5
drivers/mtd/nand/raw/Makefile| 2 +-
drivers/mtd
The symbol is required for NAND support in SPL when using
OMAP_GPMC driver.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
index b803759166
Add DT binding documentation for the TI GPMC NAND controller.
This is picked up from the Linux Kernel.
Signed-off-by: Roger Quadros
---
.../mtd/ti,gpmc-nand.yaml | 129 ++
1 file changed, 129 insertions(+)
create mode 100644 doc/device-tree-bindings/mtd/ti
provides nand_init() so we need to get rid of nand_init()
in omap_gpmc driver if CONFIG_SPL_NAND_INIT is set.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/Kconfig | 1 +
drivers/mtd/nand/raw/omap_gpmc.c | 55 +++-
2 files changed, 55 insertions(+), 1 deletion
Allocate omap_ecclayout on the heap as we have
limited .bss space on AM64 R5 SPL configuration.
Reduces .bss usage by 2984 bytes.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/omap_gpmc.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/raw
The BCH detection hardware can generate ECC bytes for multiple
sectors in one go. Use that feature.
correct() only corrects one sector at a time so we need to call it
repeatedly for each sector.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/omap_gpmc.c | 325
Fixes the below build warning on 64-bit platforms.
drivers/mtd/nand/raw/nand_spl_loaders.c:26:21: warning: cast from pointer to
integer of different size [-Wpointer-to-int-cast]
dst = (void *)((int)dst - page_offset);
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw
nand_bbt.c is not being built with the nand_base driver during SPL
build. This results in build failures if we try to access any nand_bbt
related functions.
Don't use any nand_bbt functions for SPL build.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/nand_base.c | 18
efficient reads.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/omap_gpmc.c | 49 ++--
1 file changed, 28 insertions(+), 21 deletions(-)
diff --git a/drivers/mtd/nand/raw/omap_gpmc.c b/drivers/mtd/nand/raw/omap_gpmc.c
index d62c3e6fce..b36fe762b3 100644
--- a/drivers
-off-by: Roger Quadros
---
drivers/mtd/nand/raw/omap_gpmc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/raw/omap_gpmc.c b/drivers/mtd/nand/raw/omap_gpmc.c
index 7e9ccf7878..d62c3e6fce 100644
--- a/drivers/mtd/nand/raw/omap_gpmc.c
+++ b/drivers/mtd/nand
The GPMC module is present on some K2 and K3 SoCs.
Enable building GPMC NAND driver for K2/K3 platforms.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
We want to get rid of so don't
enforce it for new platforms.
This also means GPMC_MAX CS doesn't have to be defined
by platform code.
Define it locally here for now.
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/omap_gpmc.c | 8
1 file changed, 8 insertions(+)
diff --git
Hi,
This series adds driver model support for rawnand: omap_gpmc
and omap_elm drivers.
This will enable the driver to be used on K2/K3 platforms as well.
cheers,
-roger
Roger Quadros (14):
mtd: rawnand: omap_gpmc: Deprecate asm/arch/mem.h
mtd: rawnand: omap_gpmc: Enable build for K2/K3
+Dario
On 29/09/2022 13:11, Roger Quadros wrote:
> OMAP3 BeagleBoard NAND boot hangs when spl_load_legacy_img() tries
> to read the header into 'struct hdr' which is allocated on the
> stack.
>
> As the header has already been read once before by spl_nand.c,
> we can avoid the
Hello Michael,
On 29/09/2022 09:08, Michael Nazzareno Trimarchi wrote:
> Hi
>
> Il mer 28 set 2022, 13:42 Roger Quadros <mailto:rog...@kernel.org>> ha scritto:
>
> This fixes the below build error if nand.c is included in
> an SPL build.
>
>
on
the settings specified in the Device tree and then
probe its children.
Signed-off-by: Roger Quadros
---
drivers/memory/Kconfig| 19 +
drivers/memory/Makefile |1 +
drivers/memory/ti-gpmc.c | 1240 +
drivers/memory/ti-gpmc.h | 298
multiple devices on the bus, each
device is represented as a child and the respective
GPMC settings are situated there. (see ti,gpmc-child.yaml)
These binding docs are picked up from the Linux kernel.
Signed-off-by: Roger Quadros
---
.../memory/ti,gpmc-child.yaml | 252
Introduce UCLASS_MEMORY for future Memory Controller
device drivers.
Signed-off-by: Roger Quadros
---
arch/sandbox/dts/test.dts | 4
drivers/memory/Kconfig | 17 +
drivers/memory/Makefile | 2 ++
drivers/memory/memory-sandbox.c | 18
We will need ti-gpmc driver for SPL. Allow memory drivers
do be built for SPL.
Signed-off-by: Roger Quadros
---
scripts/Makefile.spl | 1 +
1 file changed, 1 insertion(+)
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 3bafeb4fe9..110076b22f 100644
--- a/scripts/Makefile.spl
on
the settings specified in the Device tree and then
probe its children.
Roger Quadros (4):
dm: memory: Introduce new uclass
scripts: Makefile.spl: Enable memory drivers to be built for SPL
dt/bindings: memory: Add bindings for TI GPMC driver
memory: Add TI GPMC driver
arch/sandbox/dts/test.dts
Hi,
On 01/10/2022 02:48, Simon Glass wrote:
> Hi,
>
> On Fri, 30 Sept 2022 at 14:18, Roger Quadros wrote:
>>
>> On 30/09/2022 17:00, Tom Rini wrote:
>>> On Fri, Sep 30, 2022 at 07:28:51AM -0600, Simon Glass wrote:
>>>> Hi Roger,
>>>>
&g
On 30/09/2022 17:00, Tom Rini wrote:
> On Fri, Sep 30, 2022 at 07:28:51AM -0600, Simon Glass wrote:
>> Hi Roger,
>>
>> On Fri, 30 Sept 2022 at 06:47, Roger Quadros wrote:
>>>
>>> Simon,
>>>
>>> On 29/09/2022 21:06, Simon Glass wrote:
>
Simon,
On 29/09/2022 21:06, Simon Glass wrote:
> Hi Roger,
>
> On Thu, 29 Sept 2022 at 01:03, Roger Quadros wrote:
>>
>> Hi Simon,
>>
>> On 28/09/2022 19:27, Simon Glass wrote:
>>> Hi Roger,
>>>
>>> On Wed, 28 Sept 2022 at 06:12,
Hi Tom,
On 29/09/2022 20:51, Tom Rini wrote:
> On Wed, Sep 28, 2022 at 03:11:46PM +0300, Roger Quadros wrote:
>
>> Hi,
>>
>> The GPMC is a unified memory controller dedicated for interfacing
>> with external memory devices like
>> - Asynchronous SRAM-like m
.
This fixes NAND boot on OMAP3 BeagleBoard.
Signed-off-by: Roger Quadros
---
common/spl/spl_legacy.c | 19 ---
common/spl/spl_nand.c | 2 +-
common/spl/spl_nor.c| 6 +-
include/spl.h | 7 +--
4 files changed, 19 insertions(+), 15 deletions(-)
diff --git
Hi Simon,
On 28/09/2022 19:27, Simon Glass wrote:
> Hi Roger,
>
> On Wed, 28 Sept 2022 at 06:12, Roger Quadros wrote:
>>
>> We will need ti-gpmc driver for SPL. Allow memory drivers
>> do be built for SPL.
>>
>> Signed-off-by: Roger Quadros
>>
on
the settings specified in the Device tree and then
probe its children.
Signed-off-by: Roger Quadros
---
drivers/memory/Kconfig| 16 +
drivers/memory/Makefile |1 +
drivers/memory/ti-gpmc.c | 1237 +
drivers/memory/ti-gpmc.h | 298
multiple devices on the bus, each
device is represented as a child and the respective
GPMC settings are situated there. (see ti,gpmc-child.yaml)
These binding docs are picked up from the Linux kernel.
Signed-off-by: Roger Quadros
---
.../memory/ti,gpmc-child.yaml | 252
We will need ti-gpmc driver for SPL. Allow memory drivers
do be built for SPL.
Signed-off-by: Roger Quadros
---
scripts/Makefile.spl | 1 +
1 file changed, 1 insertion(+)
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl
index 3bafeb4fe9..110076b22f 100644
--- a/scripts/Makefile.spl
the GPMC based on
the settings specified in the Device tree and then
probe its children.
cheers,
-roger
Roger Quadros (3):
scripts: Makefile.spl: Enable memory drivers to be built for SPL
dt/bindings: memory: Add bindings for TI GPMC driver
memory: Add TI GPMC driver
.../memory/ti,gpmc
mean ‘base_addr’?
84 | ulong base_addr = base_address[i];
|^~~~
|base_addr
Fixes: 068c41f1cc77 ("Finish conversion CONFIG_SYS_NAND_SELF_INIT to Kconfig")
Signed-off-by: Roger Quadros
---
drivers/mtd/nand/raw/nand.c | 2
On 15/06/2022 09:48, Neha Malcom Francis wrote:
> tispl.bin must be packaged (with ATF, OPTEE, DM and A72 SPL) for J721E.
> Binman picks up and packages entries according to the
> description given in the device tree.
>
> k3-j721e-a72-binman.dtsi has been introduced for A72 specific binman
>
Neha,
On 15/06/2022 09:48, Neha Malcom Francis wrote:
> tispl.bin must be packaged (with ATF, OPTEE, DM and A72 SPL) for J721E.
> Binman picks up and packages entries according to the
> description given in the device tree.
>
> k3-j721e-a72-binman.dtsi has been introduced for A72 specific binman
Hi Neha,
On 15/06/2022 09:48, Neha Malcom Francis wrote:
> tispl.bin is to be packaged (with ATF, OPTEE, DM and A72 SPL) using
> binman. The tispl.bin target from the makefile is no longer needed for
> J721E.
>
> Signed-off-by: Neha Malcom Francis
> ---
> arch/arm/mach-k3/config.mk | 5 +
>
On 10/06/2022 16:42, Tom Rini wrote:
> On Mon, May 09, 2022 at 10:29:35AM +0300, Roger Quadros wrote:
>
>> This is required for overlays to work at SPL.
>>
>> Signed-off-by: Roger Quadros
>
> This breaks booting my dra7xx_evm and I get no output in SPL.
>
On 01/06/2022 15:47, Andrew Davis wrote:
> On 6/1/22 5:55 AM, Roger Quadros wrote:
>>
>>
>> On 01/06/2022 13:42, Neha Malcom Francis wrote:
>>> Hi Roger,
>>>
>>> On 01/06/22 14:53, Roger Quadros wrote:
>>>> Hi,
>>>
On 01/06/2022 13:42, Neha Malcom Francis wrote:
> Hi Roger,
>
> On 01/06/22 14:53, Roger Quadros wrote:
>> Hi,
>>
>> On 01/06/2022 09:08, Neha Malcom Francis wrote:
>>> Hi Roger,
>>>
>>> On 31/05/22 16:32, Roger Quadros wrote:
>>
Neha,
On 01/06/2022 12:48, Neha Malcom Francis wrote:
> Hi Roger,
>
> On 01/06/22 14:54, Roger Quadros wrote:
>>
>>
>> On 01/06/2022 09:02, Neha Malcom Francis wrote:
>>> Hi Roger,
>>>
>>> On 31/05/22 14:50, Roger Quadros wrote:
>>
On 01/06/2022 08:58, Neha Malcom Francis wrote:
> Hi Roger,
>
> On 31/05/22 14:14, Roger Quadros wrote:
>>
>>
>> On 06/05/2022 07:37, Neha Malcom Francis wrote:
>>> For K3 devices that require a sysfw image, add entry for SYSFW. It can
>>
>> 'can
On 01/06/2022 09:02, Neha Malcom Francis wrote:
> Hi Roger,
>
> On 31/05/22 14:50, Roger Quadros wrote:
>>
>>
>> On 06/05/2022 07:37, Neha Malcom Francis wrote:
>>> K3 devices x509 certificate added to certain binaries that allows ROM to
>>
>&
Hi,
On 01/06/2022 09:08, Neha Malcom Francis wrote:
> Hi Roger,
>
> On 31/05/22 16:32, Roger Quadros wrote:
>>
>>
>> On 06/05/2022 07:37, Neha Malcom Francis wrote:
>>> Explicit make commands were earlier used to generate tispl.bin image,
>>> now it i
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> Explicit make commands were earlier used to generate tispl.bin image,
> now it is replaced using binman.
>
> Binman picks up and packages entries according to the description of
> entries given in the binman node in the device tree. The make
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> Earlier the k3_gen_x509_cert.sh was used for signing binaries with the
> x509 certificate for Texas Instruments K3 architecture devices. Since
> the signing process is handled by x509 etype now, there is no more
> requirement for this script,
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> As tispl.bin is to be packaged (with ATF, OPTEE, DM and A72 SPL) using
> binman, the shell script k3_fit_atf.sh is no longer needed. Removing
This is not true until you have migrated all K3 platforms to use binman.
So let's leave this script
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> Intention of patch is to move the signing and packaging of tiboot3.bin
> image to binman, thus removing target from makefile.
>
> Also deleting k3_gen_x509_cert.sh which was earlier used to sign a
> binary associated with K3 devices with x509
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> K3 devices x509 certificate added to certain binaries that allows ROM to
what binaries?
> validate the integrity of the image. Etype that generates an x509
> certificate depending on boot flow added.
Could you please explain in more detail as
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> For K3 devices that require a sysfw image, add entry for SYSFW. It can
'can' or 'should'?
For binman, 'sysfw' and 'dm' (added in patch 4) are just binary blobs. correct?
Why can't you just use blob entry type?
> contain system firmware image
Hi,
On 06/05/2022 07:37, Neha Malcom Francis wrote:
> Devices that belong to the K3 architecture require SYSFW which is a FIT
> image consisting of a signed system firmware image and board config
> binaries.
>
> Board config binaries are needed to bring up SYSFW during U-Boot SPL
> startup. The
Hi,
On 27/05/2022 20:50, Alper Nebi Yasak wrote:
> On 26/05/2022 17:15, Tom Rini wrote:
>> On Thu, May 26, 2022 at 10:28:45AM +0300, Roger Quadros wrote:
>>> Any thoughts on how to get the new ti-secure etype work with atf-bl31 and
>>> tee-os etypes so that it can ta
On 25/05/2022 18:14, Andrew Davis wrote:
> On 5/25/22 3:30 AM, Roger Quadros wrote:
>> Hi Andrew,
>>
>> On 25/05/2022 01:03, Andrew Davis wrote:
>>> On 5/9/22 2:29 AM, Roger Quadros wrote:
>>>> Introduce k3-am642-evm-binman.dtsi to provide binman
Hi Andrew,
On 25/05/2022 01:03, Andrew Davis wrote:
> On 5/9/22 2:29 AM, Roger Quadros wrote:
>> Introduce k3-am642-evm-binman.dtsi to provide binman configuration.
>>
>> R5 build is still not converted to use binman so restrict binman.dtsi
>> to A53 builds only.
>
-by: Roger Quadros
---
arch/arm/dts/k3-am642-evm-binman.dtsi | 230 ++
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 3 +
arch/arm/mach-k3/Kconfig | 1 +
arch/arm/mach-k3/config.mk| 7 +
4 files changed, 241 insertions(+)
create mode 100644 arch/arm
This is required for overlays to work at SPL.
Signed-off-by: Roger Quadros
---
tools/fdtgrep.c | 4
1 file changed, 4 insertions(+)
diff --git a/tools/fdtgrep.c b/tools/fdtgrep.c
index 641d6a2e3e..d904f679ae 100644
--- a/tools/fdtgrep.c
+++ b/tools/fdtgrep.c
@@ -1230,6 +1230,10 @@ int
environment
variable to secure the binaries.
Signed-off-by: Roger Quadros
---
Makefile| 1 +
tools/binman/entries.rst| 15
tools/binman/etype/ti_secure.py | 59 +
tools/binman/ftest.py | 7
tools
Hi,
This series introduces ti-secure entry type for binman.
It switches from using custom tool tools/k3_fit_atf.sh to
binman for generating boot images for AM64 for both HS and non-HS
devices.
cheers,
-roger
Roger Quadros (3):
tools: binman: add ti-secure entry type
tools/fdtgrep: Include
On 20/02/2022 00:12, Simon Glass wrote:
> On Sat, 19 Feb 2022 at 11:50, Roger Quadros wrote:
>>
>> Add an entry for OP-TEE Trusted OS 'BL32' payload.
>> This is required by platforms using Cortex-A cores with TrustZone
>> technology.
>>
>> Signed-off
Add an entry for OP-TEE Trusted OS 'BL32' payload.
This is required by platforms using Cortex-A cores with TrustZone
technology.
Signed-off-by: Roger Quadros
---
Changelog:
v2:
- use 'tee-os' for entry name instead of 'bl32'
- use ${TEE} instead of ${BL32} for environment variable
- Use next
Hi Simon,
On 19/02/2022 17:24, Simon Glass wrote:
> Hi Roger,
>
> On Sat, 5 Feb 2022 at 05:29, Roger Quadros wrote:
>>
>> Hi Simon,
>>
>> On 04/02/2022 19:17, Simon Glass wrote:
>>> Hi Roger,
>>>
>>> On Fri, 4 Feb 2022 at 06:00, Roger
Hi Simon,
On 04/02/2022 19:17, Simon Glass wrote:
> Hi Roger,
>
> On Fri, 4 Feb 2022 at 06:00, Roger Quadros wrote:
>>
>> Add an entry for OP-TEE Trusted OS 'BL32' payload.
>> This is required by platforms using Cortex-A cores with TrustZone
>> technology.
&
Add an entry for OP-TEE Trusted OS 'BL32' payload.
This is required by platforms using Cortex-A cores with TrustZone
technology.
Signed-off-by: Roger Quadros
---
Makefile | 1 +
tools/binman/entries.rst | 13 +
tools/binman/etype/atf_bl32.py
ee-org/devicetree-specification/releases/tag/v0.3
Signed-off-by: Roger Quadros
---
Changelog:
v2:
- Updated commit message to refer to DT spec instead of schema.
arch/arm/dts/am3517-evm-ui.dtsi | 4 ++--
arch/arm/dts/am3517-evm.dts | 2 +-
arch/arm/dts/am437x-
Hi Lokesh,
On 23/08/2021 09:23, Lokesh Vutla wrote:
> Hi Roger,
>
> On 20/08/21 4:11 pm, Roger Quadros wrote:
>> As per Device Tree core schema [1], status parameter of nodes can be either
>> "okay" or "disabled".
>>
>> U-boot Driver Model
As per Device Tree core schema [1], status parameter of nodes can be either
"okay" or "disabled".
U-boot Driver Model does not recognize status="ok" and treats
the node as disabled.
Signed-off-by: Roger Quadros
---
arch/arm/dts/am3517-evm-ui.dtsi
On 19/08/2021 14:37, Nishanth Menon wrote:
> On 14:03-20210819, Roger Quadros wrote:
>> Hi,
>>
>> If the device tree node has status="ok" then the u-boot DM will treat the
>> device as disabled.
>> There are still quite many devices using "
Hi,
If the device tree node has status="ok" then the u-boot DM will treat the
device as disabled.
There are still quite many devices using "ok" instead of "okay" or no status
and those devices will not be bound.
What is the right fix?
1) make u-boot DM to treat satus="ok" as enabled.
2) fix
to use USB 2.0 interface
dts: am654-base-board-uboot: Set USB0 dr_mode to host
dts: am654-base-board-uboot: Add aliases for USB subsystems
For all patches,
Acked-by: Roger Quadros
arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 4 +++-
board/ti/am65x/evm.c
s_ver: 0x6BA00102 cpsw_ver: 0x6BA80102 ale_ver: 0x00293904
Ports:1 mdio_freq:100"
Similar 8KB difference was seen on J721E.
Signed-off-by: Roger Quadros
Reviewed-by: Nishanth Menon
---
configs/am65x_evm_a53_defconfig| 1 +
configs/am65x_hs_evm_a53_defconfig | 1 +
configs/j7200_evm_a72
Hi Christian,
On 26/10/2020 14:37, Christian Gmeiner wrote:
Hi all
Is there any update regarding this patch series?
I am working on revising this driver. Once ready I will post the updated
version upstream.
cheers,
-roger
Am Do., 20. Feb. 2020 um 10:19 Uhr schrieb Keerthy :
On
On 17/08/2020 10:51, Roger Quadros wrote:
Hi,
On 17/08/2020 10:40, Chunfeng Yun wrote:
There is only declear of usb_speed_string(), but not define it.
s/declear/declaration
s/not define/no definition of/
Signed-off-by: Chunfeng Yun
---
v5: no changes
v4: new patch
---
drivers/usb
Hi,
On 17/08/2020 10:40, Chunfeng Yun wrote:
There is only declear of usb_speed_string(), but not define it.
s/declear/declaration
s/not define/no definition of/
Signed-off-by: Chunfeng Yun
---
v5: no changes
v4: new patch
---
drivers/usb/common/common.c | 7 +++
to
enable this workaround for AM654x PG1.0.
Signed-off-by: Bin Liu
Signed-off-by: Vignesh Raghavendra
Signed-off-by: Roger Quadros
---
drivers/phy/omap-usb2-phy.c | 33 -
1 file changed, 28 insertions(+), 5 deletions(-)
diff --git a/drivers/phy/omap-usb2-phy.c b/d
and was
considered not worth the hassle.
Signed-off-by: Roger Quadros
Acked-by: Suman Anna
---
board/ti/am57xx/board.c | 12
1 file changed, 12 insertions(+)
diff --git a/board/ti/am57xx/board.c b/board/ti/am57xx/board.c
index d70ab0c4d0..683d3aa8da 100644
--- a/board/ti/am57xx
to delays in
MSMC transfers due to incorrect Northbridge configuration.
Signed-off-by: Roger Quadros
Acked-by: Andrew F. Davis
Acked-by: Tomi Valkeinen
Acked-by: Benoit Parrot
---
arch/arm/mach-k3/am6_init.c | 14 ++
arch/arm/mach-k3/include/mach/am6_hardware.h | 7
setting.
[1] - http://www.ti.com/lit/ug/spruhz6h/spruhz6h.pdf
Signed-off-by: Roger Quadros
---
drivers/phy/ti-pipe3-phy.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/phy/ti-pipe3-phy.c b/drivers/phy/ti-pipe3-phy.c
index e7e78e3c56..f3b071399c 100644
Introduce a mode property in the driver data so that
we don't have to keep using "of_device_is_compatible()"
throughtout the driver.
No functional change.
Signed-off-by: Roger Quadros
---
drivers/phy/ti-pipe3-phy.c | 34 --
1 file changed, 28 insert
://www.ti.com/lit/ug/sprui30f/sprui30f.pdf
Signed-off-by: Roger Quadros
---
drivers/phy/ti-pipe3-phy.c | 193 +
1 file changed, 193 insertions(+)
diff --git a/drivers/phy/ti-pipe3-phy.c b/drivers/phy/ti-pipe3-phy.c
index 935dc7afb6..b9c8591470 100644
As per "Table 26-7. SATA PHY Subsystem Low-Level Programming Sequence"
in TRM [1] we need to turn on SATA_PHY_TX before SATA_PHY_RX.
[1] DRA75x, DRA74x TRM - http://www.ti.com/lit/ug/sprui30f/sprui30f.pdf
Signed-off-by: Roger Quadros
---
drivers/phy/ti-pipe3-
Hi,
We need to follow the TRM sequence and settings to ensure
that the DPLL & PHY operates correctly over the entire
temperature range.
Tested with SATA on dra7-evm.
Since this is a bug fix, I will suggest to include it in current -rc.
cheers,
-roger
Roger Quadros (4):
phy: ti-pipe3:
site framework.
Signed-off-by: T Karthik Reddy
Signed-off-by: Siva Durga Prasad Paladugu
Signed-off-by: Michal Simek
Reviewed-by: Roger Quadros
---
drivers/usb/gadget/composite.c | 61 ++
include/linux/usb/ch9.h | 3 ++
include/linux/usb/gadg
On 07/08/2019 08:51, Roger Quadros wrote:
> Andreas,
>
> On 06/08/2019 18:35, Andreas Dannenberg wrote:
>> Keerthy,
>>
>> On Tue, Aug 06, 2019 at 04:08:30PM +0530, Keerthy wrote:
>>> The series adds support for icssg_prueth functionality
>>> on
Andreas,
On 06/08/2019 18:35, Andreas Dannenberg wrote:
> Keerthy,
>
> On Tue, Aug 06, 2019 at 04:08:30PM +0530, Keerthy wrote:
>> The series adds support for icssg_prueth functionality
>> on u-boot. This series is based on top of master branch.
>> rproc init needs to be done from uboot command
Duane,
On 28/11/17 10:07, Duane Leslie wrote:
> Roger,
>
> I’m not clear on the correct way to report bugs in U-Boot, but the change you
> signed off in
> https://github.com/u-boot/u-boot/commit/f411b5cca48f0eee9443b85e7b75a46356bd2327
> disabled the setting of the `ethaddr` environment
rather the GPMC for NAND. Therefore,
> clarify some statements to indicate only certain devices have AEMIF and
> in other places just say NAND instead of AEMIF NAND
>
> Signed-off-by: Franklin S Cooper Jr <fcoo...@ti.com>
Acked-by: Roger Quadros <rog...@ti.com>
> -
On 15/03/17 16:46, Felipe Balbi wrote:
>
> Hi,
>
> Roger Quadros <rog...@ti.com> writes:
>>> On Tue, Mar 14, 2017 at 3:05 PM Roger Quadros <rog...@ti.com
>>> <mailto:rog...@ti.com>> wrote:
>>>
>>> +void board_ti_se
Hi,
On 14/03/17 17:54, Felipe Balbi wrote:
> Hi,
>
> On Tue, Mar 14, 2017 at 3:05 PM Roger Quadros <rog...@ti.com
> <mailto:rog...@ti.com>> wrote:
>
> +void board_ti_set_ethaddr(int index)
> +{
> + uint8_t mac_addr[6];
> +
Keystone and OMAP platforms will need this to set ethernet
MAC addresses from board EEPROM.
Signed-off-by: Roger Quadros <rog...@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvu...@ti.com>
Reviewed-by: Tom Rini <tr...@konsulko.com>
---
v5:
- Set upto 50 MAC addresses if more th
On 13/03/17 15:15, Felipe Balbi wrote:
>
> Hi,
>
> Roger Quadros <rog...@ti.com> writes:
>> +void board_ti_set_ethaddr(int index)
>> +{
>> +uint8_t mac_addr[6];
>> +int i;
>> +u64 mac1, mac2;
>> +u8 mac_addr1[6], mac_addr2[
Panel
Roger Quadros (7):
ARM: OMAP5+: GPIO: Add GPIO_TO_PIN() macro
ti: common: board_detect: commodify ethaddr environment setting code
board: ti: am571x-idk: Support 6 port Ethernet or 4 port Ethernet with
LCD
board: ti: am571x-idk: Update pinmux for ICSS2 Ethernet
ARM: Use Kconfig
ternal PHY's internall pull.
- Do not use SLEW_CONTROLon any pin.
Cc: Nishanth Menon <n...@ti.com>
Signed-off-by: Roger Quadros <rog...@ti.com>
Reviewed-by: Tom Rini <tr...@konsulko.com>
Reviewed-by: Lokesh Vutla <lokeshvu...@ti.com>
---
board/ti/am57xx/board.c| 4
From: Franklin S Cooper Jr <fcoo...@ti.com>
Scratch space can be used for features such as board detection. Define
an area within SRAM that can be used for this purpose.
[rog...@ti.com] Rename EEPROM macro
Signed-off-by: Franklin S Cooper Jr <fcoo...@ti.com>
Signed-off-by: Roger
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