re1 cannot be booted before
its associated Core0.
Signed-off-by: Suman Anna
---
include/configs/j721e_evm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/configs/j721e_evm.h b/include/configs/j721e_evm.h
index c8a76037ff03..2b04b39e7df0 100644
--- a/include/configs/j721e_evm.h
+++
all J721E SoCs.
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-j721e-main.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/dts/k3-j721e-main.dtsi b/arch/arm/dts/k3-j721e-main.dtsi
index a285b1afa842..33db74a267a6 100644
--- a/arch/arm/dts/k3-j721e-main.dtsi
+++ b
the newer SYSFW with
the appropriate kernel changes. All patches are based on the latest
master.
regards
Suman
Suman Anna (3):
arm: dts: k3-j721e-main: Configure MAIN R5FSS1 for Split-mode
configs: j721e_evm: Add Main R5FSS1 Core1 to default rproc boot list
env: ti: j721e-evm: Limit scope of
lude the hex prefix like with other such env
variables.
Cc: Keerthy
Signed-off-by: Suman Anna
---
include/configs/j721e_evm.h | 15 +++
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/include/configs/j721e_evm.h b/include/configs/j721e_evm.h
index 2b04b39e7df0..cddcd
.
This combined TCMs appear contiguous at the respective Core0 TCM
addresses.
Add the support to these clusters in the K3 R5F remoteproc driver
using J7200 specific compatibles and revised logic accounting for
the above IP features/differences.
Signed-off-by: Suman Anna
---
drivers/remoteproc
R5F clusters/subsystems on K3 J7200 SoCs.
Signed-off-by: Suman Anna
---
doc/device-tree-bindings/remoteproc/ti,k3-r5f-rproc.txt | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/doc/device-tree-bindings/remoteproc/ti,k3-r5f-rproc.txt
b/doc/device-tree-bindings/remoteproc/ti
ver and needed options for
A72 U-Boot
- Patch #8 enhances the bootcmd variable to include the booting of the
rprocs based on couple of control variables
regards
Suman
[1] https://patchwork.ozlabs.org/project/uboot/list/?series=196091
Suman Anna (8):
dt-bindings: remoteproc: k3-r5f: Updat
,
so use less memory for the remote processors. So, a separate table
based on the current J721E table is added for J7200 SoCs, and selected
using the appropriate Kconfig CONFIG_TARGET_J7200_A72_EVM symbol.
Signed-off-by: Suman Anna
---
arch/arm/mach-k3/arm64-mmu.c | 59
with
boot-strapping code from ATCM. The inter-processor communication
between the main A72 cores and these processors is achieved through
shared memory and Mailboxes.
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-j7200-common-proc-board.dts | 5 +++
arch/arm/dts/k3-j7200-mcu-wakeup.dtsi | 40
The J7200 SoCs has two R5F sub-systems. Enable the TI K3
R5F remoteproc driver and the remoteproc command options
to allow these R5F processors to be booted from A72 U-Boot.
The Kconfigs are added using savedefconfig.
Signed-off-by: Suman Anna
---
configs/j7200_evm_a72_defconfig | 4 +++-
1
environment variables.
Signed-off-by: Suman Anna
---
configs/j7200_evm_a72_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configs/j7200_evm_a72_defconfig b/configs/j7200_evm_a72_defconfig
index 52440a09a647..3572d7ba9414 100644
--- a/configs/j7200_evm_a72_defconfig
boot-strapping code from ATCM. The inter-processor communication
between the main A72 cores and these processors is achieved through
shared memory and Mailboxes.
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-j7200-common-proc-board.dts | 2 ++
arch/arm/dts/k3-j7200-main.dtsi | 40
w
The MCU R5FSS0 is in LockStep mode and is expected to be booted by
R5 SPL, so it is not included in the list. The order of rprocs to
boot cannot be really modified as only the Main R5FSS0 cores are
involved and Core0 has to be booted first always before the
corresponding Core1.
Signed-off-by: Suma
ards
Suman
[1] https://patchwork.ozlabs.org/project/uboot/list/?series=196101
Suman Anna (3):
env: ti: j721e-evm: Update R5 SPL rproc env variables for J7200
arm: dts: k3-j7200-r5: Add fs_loader node
configs: j7200_evm_r5: Enable FS_LOADER
arch/arm/dts/k3-j7200-r5-common-proc-board.dts | 6 +
Add a generic fs_loader node to the K3 J7200 R5 common board dts
file and use it as the chosen firmware-loader so that it can be
used for loading various firmwares from a boot media/filesystem
in R5 SPL on K3 J7200 EVM.
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-j7200-r5-common-proc
different from that on
J721E SoCs.
Signed-off-by: Suman Anna
---
include/configs/j721e_evm.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/include/configs/j721e_evm.h b/include/configs/j721e_evm.h
index dc06de234154..5e6e6f81694b 100644
--- a/include/configs/j721e_evm.h
+++ b/include
Enable the FS_LOADER and associated configs in the j7200_evm_r5_defconfig
so that the R5 SPL can support the loading of firmware files from a boot
media/file system.
Signed-off-by: Suman Anna
---
configs/j7200_evm_r5_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs
Hi Lokesh,
On 8/18/20 2:09 PM, Suman Anna wrote:
> Add a generic fs_loader node to the K3 J7200 R5 common board dts
> file and use it as the chosen firmware-loader so that it can be
> used for loading various firmwares from a boot media/filesystem
> in R5 SPL on K3 J7200 EVM.
>
p mode
Load Remote Processor 5 with data@addr=0x8200 98484 bytes: Failed!
Fix this by switching back both the clusters to the expected Split-mode.
Fixes: 70e167495ab2 ("arm: dts: k3-j721e: Sync Linux v5.11-rc6 dts into U-Boot")
Reported-by: Minas Hambardzumyan
Signed-off-by: Su
ate ti_sci_msg_req_reboot to include domain
Suman Anna (2):
arm: dts: k3-am642-evm: Add sysreset controller node
arm: dts: k3-am642-sk: Add sysreset controller node
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 4
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 4
drivers/firmware/ti_sci.c
Gerlach
Signed-off-by: Suman Anna
---
drivers/firmware/ti_sci.c | 1 +
drivers/firmware/ti_sci.h | 2 ++
2 files changed, 3 insertions(+)
diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c
index 2aec2e34d303..4671a5e3a8a6 100644
--- a/drivers/firmware/ti_sci.c
+++ b/drivers
to enable
the "reset" command from U-Boot prompt for the K3 AM642 EVM.
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm-u-boot.dtsi
b/arch/arm/dts/k3-am642-evm-u-boot.dtsi
index 9b
to enable
the "reset" command from U-Boot prompt for the K3 AM642 SK.
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/k3-am642-sk-u-boot.dtsi
b/arch/arm/dts/k3-am642-sk-u-boot.dtsi
index 4a
plit-mode by default.
Fixes: 70e167495ab2 ("arm: dts: k3-j721e: Sync Linux v5.11-rc6 dts into U-Boot")
Reported-by: Minas Hambardzumyan
Signed-off-by: Suman Anna
---
v2:
- Move the cluster mode change from k3-j721e-main.dtsi to the u-boot
board dtsi file, k3-j721e-common-proc-boar
ci/esd/latest/6_topic_user_guides/security_handover.html#triggering-security-handover
>
> Signed-off-by: Aswath Govindraju
Acked-by: Suman Anna
You may actually want to reorder so that this patch is first.
regards
Suman
> ---
> arch/arm/dts/k3-am64-main.dtsi | 8
> 1 file
ize")
> Signed-off-by: Aswath Govindraju
Reviewed-by: Suman Anna
> ---
> arch/arm/dts/k3-am64-main.dtsi | 4 ++--
> configs/am64x_evm_a53_defconfig | 2 +-
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k
gt; ti,btcm-enable
loczrama => ti,loczrama
Update the K3 R5F remoteproc driver, the corresponding binding, and
all the existing usage in AM65x, J721E and J7200 dts files all at
once to use the new properties and to not break any bisectability.
Signed-off-by: Suman Anna
---
Hi Lokesh,
A
the u-boot specific dtsi file to avoid such
sync overrides in the future until the kernel dts is also switched to
Split-mode by default.
Fixes: e49787634312 ("arm: dts: k3-am65: Sync Linux v5.11-rc6 dts into U-Boot")
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-am654-base-board-u-boot.dt
The mach-k3 common code defined a weak start_non_linux_remote_cores()
function so that the proper implementation can be plugged in the
SoC-specific source files. This won't be needed anymore, so remove the
the common code.
Signed-off-by: Suman Anna
---
arch/arm/mach-k3/common.c | 5 -
Suman Anna (5):
arm: mach-k3: j721e: Move booting of Main R5FSS Core0 to A72 U-Boot
arm: mach-k3: j721e: Cleanup MAIN R5 boot code from R5 SPL
arm: mach-k3: Cleanup common start_non_linux_remote_cores()
arm: dts: k3-j721e-r5: Remove MAIN R5FSS0 cluster from SPL
configs: j721e_evm_r5: Disable
(TIFS) and Device Management (DM) firmwares. So, cleanup the
corresponding code and the related SPL env variables.
Signed-off-by: Suman Anna
---
arch/arm/mach-k3/j721e_init.c | 40 ---
include/configs/j721e_evm.h | 2 --
2 files changed, 42 deletions(-)
diff --
env variables are left as is for now, and will be cleaned up
in a subsequent patch.
Signed-off-by: Suman Anna
---
arch/arm/mach-k3/j721e_init.c | 6 +-
include/configs/j721e_evm.h | 1 +
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-k3/j721e_init.c b/arch/arm
t;arm: dts: k3-j721e-r5: Enable r5fss0 cluster in SPL").
Signed-off-by: Suman Anna
---
.../dts/k3-j721e-r5-common-proc-board-u-boot.dtsi | 14 --
arch/arm/dts/k3-j721e-r5-common-proc-board.dts | 2 --
2 files changed, 16 deletions(-)
diff --git a/arch/arm/dts/k3-j721e-r5-c
therefore no longer needed in R5 SPL, so drop it from the J721E R5
defconfig.
Signed-off-by: Suman Anna
---
configs/j721e_evm_r5_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/configs/j721e_evm_r5_defconfig b/configs/j721e_evm_r5_defconfig
index 72140852f3be..33ec0c06d155 100644
--- a
On 7/26/21 4:13 PM, Suman Anna wrote:
> Hi Lokesh,
>
> The following series cleans up the code related to booting of Main
> R5FSS0 Core0 from R5 SPL, and moves it to A72 U-Boot on J721E SoCs.
> This is no longer supported after the R5 SPL re-architecture that
> splits t
PRU1 Ethernet PHY port to work properly. The
workaround was added only for the K2G-ICE board to configure the
pins needed for the PRUSS Ethernet usecase.
Signed-off-by: Suman Anna
---
board/ti/ks2_evm/mux-k2g.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/board/ti/ks2_evm/mux-k2g.h b
POSTDIV clock
acts as input clock for certain HSDIV output clocks. So, the fixes only
correct the parents and their rates, and none of the child clock rates
are affected.
Boot tested and verified the clock rates on both J721E and J7200 EVMs.
regards
Suman
Suman Anna (2):
arm: mach-k3: j721e: Fix
the actual implementation. Fix the data by simply adjusting
the register bit-shifts.
The Main PLL1 POSTDIV clocks were also defined incorrectly using Main PLL0
register values, fix these as well.
Fixes: 277729eaf373 ("arm: mach-k3: Add platform data for j721e and j7200")
Signed-off-by:
the actual implementation. Fix the data by simply adjusting
the register bit-shifts.
The Main PLL1 POSTDIV clocks were also defined incorrectly using Main PLL0
register values, fix these as well.
Fixes: 277729eaf373 ("arm: mach-k3: Add platform data for j721e and j7200")
Signed-off-by:
#2 defines a release_resources_for_core_shutdown()
stub. This function is used in the common code, but yet is
expected to be implemented in a SoC-specific source file.
regards
Suman
Suman Anna (2):
firmware: ti_sci: Include linux/err.h in ti_sci_protocol.h
arm: mach-k3: common: Add a
Add a weak release_resources_for_core_shutdown() stub implementation
that can be overridden by actual implementation if a SoC supports that
function.
Signed-off-by: Suman Anna
---
arch/arm/mach-k3/common.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/mach-k3/common.c b/arch
, reorder the existing header file include to the
beginning of the file.
Signed-off-by: Suman Anna
---
include/linux/soc/ti/ti_sci_protocol.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/linux/soc/ti/ti_sci_protocol.h
b/include/linux/soc/ti/ti_sci_protocol.h
index
as follows:
C66x DSP = 1 KB (0x400)
C71x DSP = 2 MB (0x20)
Signed-off-by: Suman Anna
---
drivers/remoteproc/ti_k3_dsp_rproc.c | 34 +---
1 file changed, 31 insertions(+), 3 deletions(-)
diff --git a/drivers/remoteproc/ti_k3_dsp_rproc.c
b/drivers
results in a data abort, and patch 4
adds the logic to the driver.
regards
Suman
Suman Anna (4):
remoteproc: k3-dsp: Fix unbalanced state machine in k3_dsp_start
remoteproc: k3-dsp: Add a sanity check for DSP boot address alignment
armv8: K3: j721e: Add DSP internal memory regions in MMU table
that can behave as normal-memories.
Add a new entry to the J721E MMU table covering these regions with
the appropriate memory attributes to allow the A72 U-Boot code to
support loading directly into these memory regions.
Signed-off-by: Suman Anna
---
arch/arm/mach-k3/arm64-mmu.c | 8 +++-
1
RAMs.
Signed-off-by: Suman Anna
---
drivers/remoteproc/ti_k3_dsp_rproc.c | 90 +---
1 file changed, 83 insertions(+), 7 deletions(-)
diff --git a/drivers/remoteproc/ti_k3_dsp_rproc.c
b/drivers/remoteproc/ti_k3_dsp_rproc.c
index 4937fdd0a776..1fc8193ad93f 100644
--- a
driver.
Fixes: ab827b385718 ("remoteproc: Introduce K3 C66 and C71 remoteproc driver")
Signed-off-by: Suman Anna
---
drivers/remoteproc/ti_k3_dsp_rproc.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/remoteproc/ti_k3_dsp_rproc.c
b/drivers/
teproc support")
Signed-off-by: Suman Anna
---
Hi Lokesh,
The recently staged R5 SPL remoteproc boot support causes the rproc init
command to fail on U-Boot prompt. This is a fix for the same. Patch is
against ti/next branch.
regards
Suman
drivers/remoteproc/ti_k3_r5f_rproc.c | 1 +
1 file ch
e LockStep mode bit clear configuration only on
devices supporting both LockStep/Split-modes.
Fixes: 4c850356a83f ("remoteproc: Introduce K3 remoteproc driver for R5F
subsystem")
Signed-off-by: Suman Anna
Signed-off-by: Andreas Dannenberg
Signed-off-by: Lokesh Vutla
---
Hi Lokesh,
V
e_overlays env variable.
Fixes: 76470b6929d5 ("configs: ti: Add environment support commands for FIT
loading")
Signed-off-by: Suman Anna
---
include/configs/ti_armv7_common.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/configs/ti_armv7_common.
ff-by: Fabien Dessenne
Acked-by: Suman Anna
regards
Suman
> ---
> drivers/remoteproc/rproc-elf-loader.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/remoteproc/rproc-elf-loader.c
> b/drivers/remoteproc/rproc-elf-loader.c
> index 67937a7
Hi Fabien,
On 10/9/19 10:36 AM, Fabien Dessenne wrote:
> When the coprocessor has been started, provide the context to Linux
> kernel so it can handle it:
> - update the coprocessor node of kernel DeviceTree with the
> "early-booted" property.
Has this property been acked by DT maintainers at t
On 10/9/19 10:36 AM, Fabien Dessenne wrote:
> The .is_running() ops expects a return value of 0 if the processor is
> running, 1 if not running : align to this.
>
> Signed-off-by: Fabien Dessenne
This patch should be earlier than patch4, right?
Reviewed-by: Suman Anna
>
Hi Fabien,
On 10/9/19 10:36 AM, Fabien Dessenne wrote:
> Load the optional resource table from the firmware, and write its
> address in the dedicated backup register.
What processor is this? Reason I ask is that you are using 0 as a no
resource table address, and if it is a valid address for that
On 7/23/20 3:47 AM, Lokesh Vutla wrote:
Current usage of eeprom apis produce a build failure when
CONFIG_TI_I2C_BOARD_DETECT is not defined. Add stub function for these
apis to avoid build failures.
Signed-off-by: Lokesh Vutla
Reviewed-by: Suman Anna
---
board/ti/common/board_detect.h
On 7/23/20 3:47 AM, Lokesh Vutla wrote:
Guard all eeprom probe with TI_I2C_BOARD_DETECT to avoid reading eeprom
when eeprom is not available
Signed-off-by: Lokesh Vutla
Signed-off-by: Jean-Jacques Hiblot
Reviewed-by: Suman Anna
---
arch/arm/mach-k3/j721e_init.c | 3 ++-
board/ti
won't
be broken with newer kernels.
The logic also corrects the crypto node name as the DT node
unit-addresses are all expected to be lower case.
Signed-off-by: Suman Anna
---
Hi Lokesh,
This patch provides backward compatibility while adjusting for the
new node names, and is needed for
Hi Lokesh,
The following 2 patches are minor cleanups that fix the various
CBASS interconnect node names from "interconnect" to "bus" on
K3 AM65x and J721E SoCs. "bus" is the correct dt-schema acceptible
node name.
regards
Suman
Suman Anna (2):
arm: dts: k3-am6
The various CBASS interconnect nodes on K3 AM65x SoCs are defined
using the node name "interconnect". This is not a valid node name
as per the dt-schema. Fix these node names to use the standard name
used for SoC interconnects, "bus".
Signed-off-by: Suman Anna
---
arch/arm/
The various CBASS interconnect nodes on K3 J721E SoCs are defined
using the node name "interconnect". This is not a valid node name
as per the dt-schema. Fix these node names to use the standard name
used for SoC interconnects, "bus".
Signed-off-by: Suman Anna
---
arch/arm/d
On 7/27/20 4:45 AM, Lokesh Vutla wrote:
mmr_unlock api is common for all k3 devices. Move it to a common
location.
Signed-off-by: Lokesh Vutla
Reviewed-by: Suman Anna
---
arch/arm/mach-k3/am6_init.c | 10 --
arch/arm/mach-k3/common.c | 10 ++
arch/arm/mach-k3
Hi Lokesh,
On 7/27/20 4:45 AM, Lokesh Vutla wrote:
Starting J7200 SoC, ROM supports for loading sysfw directly from boot
image. In such cases, SPL need not load sysfw from boot media, but need
to receive boot notification message from sysfw. So separate out
remoteproc calls for system controller
On 7/27/20 4:45 AM, Lokesh Vutla wrote:
In main control mmr there is no partition 4 and partition 6 is available
only on J721e. Fix the same in ctrl_mmr_unlock function
Signed-off-by: Lokesh Vutla
Reviewed-by: Suman Anna
---
arch/arm/mach-k3/j721e_init.c | 4 ++--
1 file changed, 2
,
Reviewed-by: Suman Anna
information before it gets corrupted.
Signed-off-by: Lokesh Vutla
---
arch/arm/mach-k3/include/mach/hardware.h | 7 +++
arch/arm/mach-k3/include/mach/j721e_hardware.h | 3 +++
arch/arm/mach-k3/j721e_init.c | 7 +--
3 files changed, 15
on the argument list on k3_sysfw_loader(),
Reviewed-by: Suman Anna
regards
Suman
message form sysfw.
Signed-off-by: Lokesh Vutla
---
arch/arm/mach-k3/common.c | 8
arch/arm/mach-k3/common.h | 2 ++
arch/arm/mach-k3/j721e_init.c | 3 ++-
3 files changed, 12 insertions
On 7/27/20 4:45 AM, Lokesh Vutla wrote:
Add board detection support for j7200 common processor board.
Signed-off-by: Lokesh Vutla
Signed-off-by: Dave Gerlach
Reviewed-by: Suman Anna
---
board/ti/j721e/evm.c | 4
1 file changed, 4 insertions(+)
diff --git a/board/ti/j721e/evm.c b
won't
be broken with newer kernels.
The logic also corrects the crypto node name as the DT node
unit-addresses are all expected to be lower case.
Signed-off-by: Suman Anna
---
v2: dropped the local variable due to its usage only in the conditional
CONFIG_TI_SECURE_DEVICE co
Hi Lokesh,
On 8/5/20 12:14 PM, Lokesh Vutla wrote:
> Add initial A72 defconfig support.
>
> Signed-off-by: Lokesh Vutla
> ---
> configs/j7200_evm_a72_defconfig | 175
> 1 file changed, 175 insertions(+)
> create mode 100644 configs/j7200_evm_a72_defconfig
>
>
troller from sysfw loader and just
> receive the boot notification if sysfw is already loaded.
>
> Signed-off-by: Lokesh Vutla
Reviewed-by: Suman Anna
> ---
> arch/arm/mach-k3/am6_init.c | 2 +-
> arch/arm/mach-k3/include/mach/sysfw-loader.h | 4 +-
&g
Hi Lokesh,
On 8/5/20 12:14 PM, Lokesh Vutla wrote:
> j7200-evm has minor differences with j721e-evm based on the IPs
> available in the SoC. Introduce separate build targets for j7200-evm
> to incorporate the differences.
>
> Signed-off-by: Lokesh Vutla
Reviewed-by: Suman Anna
On 8/5/20 12:14 PM, Lokesh Vutla wrote:
> From: Kishon Vijay Abraham I
>
> Add device identification for J7200 SoC
>
> Signed-off-by: Kishon Vijay Abraham I
> Signed-off-by: Lokesh Vutla
Reviewed-by: Suman Anna
> ---
> drivers/soc/soc_ti_k3.c | 4
> 1
On 8/6/20 8:49 AM, Suman Anna wrote:
> Hi Lokesh,
>
> On 8/5/20 12:14 PM, Lokesh Vutla wrote:
>> j7200-evm has minor differences with j721e-evm based on the IPs
>> available in the SoC. Introduce separate build targets for j7200-evm
>> to incorporate the differences.
Fix this by using the address 0x8900, which matches the current
"addr_mcur5f0_0load" env variable used by R5 SPL before the DM firmware
inclusion into the tispl.bin.
Fixes: df5363a67f35 ("tools: k3_fit_atf: add DM binary to the FIT image")
Signed-off-by: Suman Anna
---
Hi Dave,
On 8/11/21 12:12 AM, Lokesh Vutla wrote:
>
>
> On 11/08/21 1:19 am, Dave Gerlach wrote:
>> Add a note to the automatically generated clk-data and dev-data files
>> for j721e and j7200 to indicate that they are in fact auto-generated and
>> should not be hand edited.
>>
>> Signed-off-by:
On 8/14/21 1:49 AM, Suman Anna wrote:
> The DM binary runs on the MCU R5F Core0 after R5 SPL on J721E and J7200
> SoCs. The binary is built alongside the TFA, OPTEE and A72 SPL binaries
> and included in the tispl.bin FIT image. The R5 SPL loads the DM binary
> at 0xA00 address,
On 05/20/2016 07:22 PM, Fabio Estevam wrote:
> On Fri, May 20, 2016 at 6:56 PM, Nishanth Menon wrote:
>> Marek,
>>
>> Just forwarding report from Suman (in CC) reporting that as of u-boot
>> master 4b6e1fd "Merge git://git.denx.de/u-boot-dm"
>> It looks like BeagleBoard-X15, DRA7 platforms fail du
can be
redefined appropriately based on a selected OPP configuration
at build time.
Signed-off-by: Suman Anna
---
arch/arm/include/asm/arch-omap5/clock.h | 29 +++--
1 file changed, 23 insertions(+), 6 deletions(-)
diff --git a/arch/arm/include/asm/arch-omap5/clock.h
b
8317931&w=2
[2] https://patchwork.ozlabs.org/patch/624267/
Suman Anna (4):
ARM: DRA7: Update/Correct MPU and CORE OPP_NOM voltage values
ARM: DRA7: Define common macros for efuse register offsets
ARM: DRA7: Consolidate voltage macros across different SoCs
ARM: DRA7: Add macros for voltage v
redefined properly to point to the OPP specific efuse register
offset based on the desired OPP to program a specific voltage
domain.
Signed-off-by: Suman Anna
---
arch/arm/cpu/armv7/omap5/hw_data.c | 20 ++--
arch/arm/include/asm/arch-omap5/clock.h | 7 +++
board/ti
together.
Signed-off-by: Suman Anna
---
arch/arm/include/asm/arch-omap5/clock.h | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/include/asm/arch-omap5/clock.h
b/arch/arm/include/asm/arch-omap5/clock.h
index 38d50d6..9180c67 100644
--- a/arch/arm/include/asm/arch
of macros used when voltage
values will be added for other OPPs as well.
Signed-off-by: Suman Anna
---
arch/arm/cpu/armv7/omap5/hw_data.c | 20 ++--
arch/arm/include/asm/arch-omap5/clock.h | 19 ++-
board/ti/am57xx/board.c | 10 +-
3
> [1] http://marc.info/?l=u-boot&m=146370308317931&w=2
> [2] https://patchwork.ozlabs.org/patch/624267/
>
> Suman Anna (4):
> ARM: DRA7: Update/Correct MPU and CORE OPP_NOM voltage values
> ARM: DRA7: Define common macros for efuse register offsets
> ARM: DRA7: Cons
Hi Tom, Peter,
On 05/16/2017 01:51 PM, Tom Rini wrote:
> On Tue, May 16, 2017 at 12:50:18PM -0500, Suman Anna wrote:
>
>> Any TFTP or DHCP boot on the Davinci OMAP-L138 LCDK board requires
>> that the 'ethaddr' variable be defined. There are no e-fuses to store
>
g boot can be supported.
Signed-off-by: Suman Anna
---
configs/omapl138_lcdk_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/omapl138_lcdk_defconfig b/configs/omapl138_lcdk_defconfig
index 0629f9636fd4..23fe084e5476 100644
--- a/configs/omapl138_lcdk_defconfig
+++
.
The first patch adapts this board to use the new macros and the second
patch cleans up the common definitions.
Patches based on current master. I have only build tested the patches,
as I don't have access to the AM57x CL SOM board.
regards
Suman
Suman Anna (2):
arm: am57xx: cl-som-am57x
meant for enabling internal pullup. The data is
fixed up only to be equivalent to the previous data.
Signed-off-by: Suman Anna
---
board/compulab/cl-som-am57x/mux.c | 105 +++---
1 file changed, 53 insertions(+), 52 deletions(-)
diff --git a/board/compulab/cl-som-a
Commit 6ae4c3efbd62 ("ARM: DRA7: Add pinctrl register definitions")
has added new macros for pinmux configuration in line with the kernel
definitions. Cleanup the old pinctrl macros from the common header
file so that they are not used by any new boards.
Signed-off-by: Suman Anna
---
ect@10/interconnect@2838/cpsw_nuss@04600:power-domains:
property size (8) too small for cell size 2
Fixes: 355be915ed08 ("arm: dts: k3-am654: Update power-domains property for
each node")
Signed-off-by: Suman Anna
---
arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 2 +-
1 file change
Suman
Suman Anna (2):
configs: am65x_evm_a53: Disable K3_SYSTEM_CONTROLLER
configs: j721e_evm_a72: Disable K3_SYSTEM_CONTROLLER
configs/am65x_evm_a53_defconfig| 3 ---
configs/am65x_hs_evm_a53_defconfig | 3 ---
configs/j721e_evm_a72_defconfig| 3 ---
3 files changed, 9 deletions
CONFIG_CMD_REMOTEPROC as no remoteprocs are now loaded from A72 SPL.
Signed-off-by: Suman Anna
---
configs/j721e_evm_a72_defconfig | 3 ---
1 file changed, 3 deletions(-)
diff --git a/configs/j721e_evm_a72_defconfig b/configs/j721e_evm_a72_defconfig
index 237dc6b601e2..917e33d68306 100644
--- a/configs
and
CONFIG_CMD_REMOTEPROC as no remoteprocs are now loaded from A53 SPL.
Signed-off-by: Suman Anna
---
configs/am65x_evm_a53_defconfig| 3 ---
configs/am65x_hs_evm_a53_defconfig | 3 ---
2 files changed, 6 deletions(-)
diff --git a/configs/am65x_evm_a53_defconfig b/configs
Hi Lokesh,
On 7/29/19 11:08 PM, Lokesh Vutla wrote:
>
>
> On 29/07/19 10:18 PM, Suman Anna wrote:
>> The K3 System Controller driver is used for loading and starting
>> the System Firmware, and is used only on R5 SPL. It need not be
>> enabled and built for the A53 U-
Hi Keerthy,
On 8/6/19 5:38 AM, Keerthy wrote:
> Add pruss nodes. Add nodes as in the 4.19 integration kernel.
>
> Signed-off-by: Keerthy
> ---
> arch/arm/dts/k3-am65-main.dtsi | 183 +
> 1 file changed, 183 insertions(+)
>
> diff --git a/arch/arm/dts/k3-am65-mai
macro usage with
CONFIG_IS_ENABLED.
Fixes: ddf56bc7e3ef ("drivers: Introduce a simplified remoteproc framework")
Signed-off-by: Suman Anna
---
include/remoteproc.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/remoteproc.h b/include/remoteproc.h
index a5
rchy paths for the cm_core_aon clocks node.
Signed-off-by: Suman Anna
---
arch/arm/mach-omap2/omap5/fdt.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-omap2/omap5/fdt.c b/arch/arm/mach-omap2/omap5/fdt.c
index 3626d79199af..8dee555c10c6 100644
--- a/arch/arm/
e to other Jacinto 6 Plus SoCs (DRA75xP/DRA74xP SoCs or
AM574x SoCs) that follow the ABZ package.
Signed-off-by: Suman Anna
---
arch/arm/mach-omap2/omap5/fdt.c | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/mach-omap2/omap5/fdt.c b/arch/arm/mach-omap2/omap5/fdt.c
index 8d
Hi Aswath,
On 1/18/22 1:27 AM, Aswath Govindraju wrote:
> From: David Huang
>
> Add basic support for J721S2 SoC definition
>
> Signed-off-by: David Huang
> Signed-off-by: Aswath Govindraju
> Signed-off-by: Dave Gerlach
> Signed-off-by: Nishanth Menon
> Signed-off-by: Hari Nagalla
> ---
>
the clusters to the expected Split-mode.
Make this mode change in the u-boot specific dtsi file to avoid such
sync overrides in the future until the kernel dts is also switched to
Split-mode by default.
Fixes: fa09b12dc5f6 ("arm: ti: k3: Resync dts files and bindings with Linux
Kernel v5.14&qu
Hi Amjad,
On 9/27/21 7:34 AM, Amjad Ouled-Ameur wrote:
> This patchset enables the OPP_HIGH configuration for GPU, DSPEVE and IVA
> voltage domains by default for various TI DRA7xx and AM57xx boards. This
> is being done to meet the performance needs of 1080p MultiMedia usecases
>
> Amjad Ouled-A
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