AM62P SR1.0 and SR1.1 do not support HS400 due to errata i2458 [0] so
add functionality to detect these SoC revisions and disable HS400.
[0] https://www.ti.com/lit/er/sprz574a/sprz574a.pdf
Signed-off-by: Judith Mendez
---
drivers/mmc/am654_sdhci.c | 12
1 file changed, 12
/jmenti/5eb1068f563c9248e907b5eed2a957a0
Judith Mendez (2):
soc: soc_ti_k3: Add support for AM62P variants
mmc: am654_sdhci: Disable HS400 for AM62P SR1.0 and SR1.1
drivers/mmc/am654_sdhci.c | 12 +++
drivers/soc/soc_ti_k3.c | 66 ---
2 files changed
This adds a support for detecting AM62P SR1.0, SR1.1, SR1.2.
On AM62P, silicon revision is discovered with GP_SW1 register instead
of JTAGID register, so introduce GP_SW register range to determine SoC
revision.
Signed-off-by: Judith Mendez
---
drivers/soc/soc_ti_k3.c | 66
Hi Andrew,
On 7/17/25 12:12 PM, Andrew Davis wrote:
On 7/17/25 11:02 AM, Bryan Brattlof wrote:
On July 17, 2025 thus sayeth Bryan Brattlof:
On July 10, 2025 thus sayeth Judith Mendez:
This removes support from booting from UDA when in eMMC boot.
When user selects eMMC boot [0], that is
Hi,
Michael,
On 7/11/25 4:58 AM, Michael Nazzareno Trimarchi wrote:
Hi
Could be html for my mobile. Some comments inline.
Il ven 11 lug 2025, 11:44 Anshul Dalal <mailto:ansh...@ti.com>> ha scritto:
On Thu Jul 10, 2025 at 10:41 PM IST, Judith Mendez wrote:
> This rem
ch-k3: add eMMC FS boot support for am62[ap]")
Fixes: 664593464634 ("arm: mach-k3: am625: Relax emmc boot condition")
Signed-off-by: Judith Mendez
---
arch/arm/mach-k3/am62ax/am62a7_init.c | 4
arch/arm/mach-k3/am62px/am62p5_init.c | 4
arch/arm/mach-k3/am62x/am625_init.c
series:
Tested-by: Judith Mendez
_sdhci: Add am654_sdhci_set_control_reg")
Signed-off-by: Judith Mendez
Reviewed-by: Peng Fan
---
Changes since v1:
- Add Pengs review tag
- Fix commit description '<' -> '<='
---
drivers/mmc/am654_sdhci.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/mmc/am654_sdhci.c
modes < MMC_HS_52.
Typo: '<' -> '<='
Will fix patch description for v2, thanks.
~ Judith
This fixes eMMC writes on j7200 EVM.
Fixes: 6067aa66b3bb ("mmc: am654_sdhci: Add
am654_sdhci_set_control_reg")
Signed-off-by: Judith Mendez
Reviewed-by: Peng Fan
control_reg")
Signed-off-by: Judith Mendez
---
drivers/mmc/am654_sdhci.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index 0df3568f073..d3c8f94dd0c 100644
--- a/drivers/mmc/am654_sdhci.c
+++ b/drivers/mmc/am654_sdhci.c
@@
here, am64x HS400 mode has been descoped as per
datasheet [0] even though we still initialize to HS200, clean
this up by switching to MMC_HS200_SUPPORT config options.
[0] https://www.ti.com/lit/gpn/am6442
Signed-off-by: Judith Mendez
---
configs/am64x_evm_a53_defconfig | 11 +--
1 file
High Speed
SDR mode at rising clock edge, none of these three should be
set, therefore limit UHS_MODE_SELECT to only be set for modes
above MMC_HS_52.
This fixes MMC write issue on am64x evm at mode High Speed
SDR.
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
drivers/mmc
, populate MMC_HS
tap settings for MMC_HS_52.
While we are here, fix typo in ti,itap-del-sel-mms-hs.
[0] https://www.ti.com/lit/ds/symlink/am625.pdf Table 7-79
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
drivers/mmc/am654_sdhci.c | 7 +--
1 file changed, 5 insertions(+), 2
& MMC_SPEED_MODE_SET useful commands to
TI_COMMON_CMD_OPTIONS.
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
board/ti/common/Kconfig | 2 ++
configs/am62ax_evm_a53_defconfig | 3 +--
configs/am62px_evm_a53_defconfig | 9 +
configs/am62x_evm_a53_defconfig | 3 +--
con
support
- rebase against master
Link to v2:
https://lore.kernel.org/u-boot/20250414224357.1555064-1...@ti.com/
Link to v1:
https://lore.kernel.org/u-boot/20250408170527.2832563-1...@ti.com/
Judith Mendez (4):
mmc: am654_sdhci: Add MMC_HS_52 to timing data
mmc: am654_sdhci: Fix HIGH_SPEED_ENA
mmc
happen at the
falling clock edge, so do not set HIGH_SPEED_ENA for MMC_HS_52.
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
drivers/mmc/am654_sdhci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index
Hi Tom,
On 4/14/25 5:43 PM, Judith Mendez wrote:
This patch series fixes MMC_HS_52 mode in am654_sdhci
driver, as well as HIGH_SPEED_ENA and UHS_MODE_SELECT
for HS modes.
Also Disable eMMC HS400 mode for am62px device according
to silicon errata i2458 [0] and add TI_COMMON_CMD_OPTIONS
to K3
, populate MMC_HS
tap settings for MMC_HS_52.
While we are here, fix typo in ti,itap-del-sel-mms-hs.
[0] https://www.ti.com/lit/ds/symlink/am625.pdf Table 7-79
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
drivers/mmc/am654_sdhci.c | 7 +--
1 file changed, 5 insertions(+), 2
& MMC_SPEED_MODE_SET useful commands to
TI_COMMON_CMD_OPTIONS.
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
board/ti/common/Kconfig | 2 ++
configs/am62ax_evm_a53_defconfig | 3 +--
configs/am62px_evm_a53_defconfig | 9 +
configs/am62x_evm_a53_defconfig | 3 +--
con
High Speed
SDR mode at rising clock edge, none of these three should be
set, therefore limit UHS_MODE_SELECT to only be set for modes
above MMC_HS_52.
This fixes MMC write issue on am64x evm at mode High Speed
SDR.
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
drivers/mmc
ti.com/lit/er/sprz574a/sprz574a.pdf
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
configs/am62px_evm_a53_defconfig | 4 ++--
configs/am62px_evm_r5_defconfig | 1 -
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/configs/am62px_evm_a53_defconfig
/lit/er/sprz574a/sprz574a.pdf
Changes since v1:
- rebase against master and fix merge conflicts for patch 5/5
- pick up bryans reviewed-by tag
Judith Mendez (5):
mmc: am654_sdhci: Add MMC_HS_52 to timing data
mmc: am654_sdhci: Fix HIGH_SPEED_ENA
mmc: am654_sdhci: Add
happen at the
falling clock edge, so do not set HIGH_SPEED_ENA for MMC_HS_52.
Signed-off-by: Judith Mendez
Reviewed-by: Bryan Brattlof
---
drivers/mmc/am654_sdhci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index
Hi Bryan,
On 4/12/25 12:04 PM, Bryan Brattlof wrote:
On April 8, 2025 thus sayeth Judith Mendez:
This patch series fixes MMC_HS_52 mode in am654_sdhci
driver, as well as HIGH_SPEED_ENA and UHS_MODE_SELECT
for HS modes.
Also Disable eMMC HS400 mode for am62px device according
to silicon
ti.com/lit/er/sprz574a/sprz574a.pdf
Signed-off-by: Judith Mendez
---
configs/am62px_evm_a53_defconfig | 4 ++--
configs/am62px_evm_r5_defconfig | 1 -
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/configs/am62px_evm_a53_defconfig b/configs/am62px_evm_a53_defconfig
index 3
, populate MMC_HS
tap settings for MMC_HS_52.
While we are here, fix typo in ti,itap-del-sel-mms-hs.
[0] https://www.ti.com/lit/ds/symlink/am625.pdf Table 7-79
Signed-off-by: Judith Mendez
---
drivers/mmc/am654_sdhci.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers
& MMC_SPEED_MODE_SET useful commands to
TI_COMMON_CMD_OPTIONS.
Signed-off-by: Judith Mendez
---
board/ti/common/Kconfig | 2 ++
configs/am62ax_evm_a53_defconfig | 3 +--
configs/am62px_evm_a53_defconfig | 9 +
configs/am62x_evm_a53_defconfig | 3 +--
configs/am64x_evm_a53_defconfig
High Speed
SDR mode at rising clock edge, none of these three should be
set, therefore limit UHS_MODE_SELECT to only be set for modes
> MMC_HS_52.
This fixes MMC write issue on am64x evm at mode High Speed
SDR.
Signed-off-by: Judith Mendez
---
drivers/mmc/am654_sdhci.c |
/lit/er/sprz574a/sprz574a.pdf
Judith Mendez (5):
mmc: am654_sdhci: Add MMC_HS_52 to timing data
mmc: am654_sdhci: Fix HIGH_SPEED_ENA
mmc: am654_sdhci: Add am654_sdhci_set_control_reg
configs: am62px_evm_r5/a53_defconfig: Disable eMMC HS400
configs: am62*_evm_a53_defconfig: Add
happen at the
falling clock edge, so do not set HIGH_SPEED_ENA for MMC_HS_52.
Signed-off-by: Judith Mendez
---
drivers/mmc/am654_sdhci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index e4fa8a88565..28d82afd012 100644
Hi Tom,
On 2/10/25 5:36 PM, Tom Rini wrote:
On Mon, Feb 10, 2025 at 04:43:31PM -0600, Judith Mendez wrote:
Hi Tom,
On 2/10/25 2:29 PM, Judith Mendez wrote:
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver
Hi Tom,
On 2/10/25 2:29 PM, Judith Mendez wrote:
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.
This series also adds support for R5F
-off-by: Judith Mendez
---
Changes since v4:
- No change
---
board/ti/am62x/am62x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am62x/am62x.env b/board/ti/am62x/am62x.env
index 078cc4b5ac9..60b5fd5e6ca 100644
--- a/board/ti/am62x/am62x.env
+++ b/board/ti/am62x/am62x.env
Enable CMD_REMOTEPROC by default if building for K3 ARCH so
that it does not have to be defined in each board defconfig
file.
Signed-off-by: Judith Mendez
---
Changes since v4:
- Add patch
---
cmd/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/cmd/Kconfig b/cmd/Kconfig
index
Now that remoteproc configs are enabled by default in Kconfig
files, remove these configs which are no longer needed to be
defined here in configs/.
Signed-off-by: Judith Mendez
---
Changes since v4:
- Add patch
---
configs/am62ax_evm_a53_defconfig | 4
configs
Add remoteproc config options to enable remoteproc drivers by
default as per what remotproc subsystem is supported on each
SoC.
Signed-off-by: Judith Mendez
---
Changes since v4:
- Add patch
---
arch/arm/mach-k3/Kconfig | 24
1 file changed, 24 insertions(+)
diff --git
If building for v7R and K3 architecture, enable SPL
remoteproc so that it does not have to be defined in each
board defconfig file.
Signed-off-by: Judith Mendez
---
Changes since v4:
- Add patch
---
common/spl/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/common/spl/Kconfig b
-off-by: Judith Mendez
---
Changes since v4:
- No change
---
board/ti/am64x/am64x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env
index 8ad805a613c..c8ab57b807c 100644
--- a/board/ti/am64x/am64x.env
+++ b/board/ti/am64x/am64x.env
From: Hari Nagalla
AM64x SoCs have two R5F clusters in the main power domain.
Extend support for R5F remote proc driver on AM64x with compatible
strings.
Signed-off-by: Hari Nagalla
Signed-off-by: Judith Mendez
Reviewed-by: Daniel Schultz
---
Changes since v4:
- No change
---
drivers
If SYS_K3_SPL_ATF is enabled, for K3 ARCH enable the
remoteproc ARM64 driver by default so that it does not
have to be defined in each board defconfig file.
Signed-off-by: Judith Mendez
---
Changes since v4:
- Add patch
---
drivers/remoteproc/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff
-off-by: Judith Mendez
---
Changes since v4:
- No change
---
board/ti/am62px/am62px.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am62px/am62px.env b/board/ti/am62px/am62px.env
index 7ef54079aa8..2b2c938b2e1 100644
--- a/board/ti/am62px/am62px.env
+++ b/board/ti/am62px
[Judith: Cleanup driver, fix warnings, remove lreset logic]
Signed-off-by: Judith Mendez
Tested-by: Daniel Schultz
---
Changes since v4:
- No change
---
drivers/remoteproc/Kconfig | 10 +
drivers/remoteproc/Makefile | 1 +
drivers/remoteproc/ti_k3_m4_rproc.c | 371
oc specific env support
Judith Mendez (5):
remoteproc: Enable ARM64 remoteproc driver by default for K3 ARCH
spl: Enable SPL remoteproc by default for K3 ARCH
cmd: Enable CMD remoteproc by default for K3 ARCH
arm: mach-k3: Enable remoteproc drivers by default for K3 ARCH
configs: am6*/
Hi Andrew,
On 2/6/25 5:07 PM, Andrew Davis wrote:
On 2/5/25 7:54 PM, Judith Mendez wrote:
From: Hari Nagalla
Enable configs needed to enable remoteproc drivers for AM62
and AM64 devices.
While we are here, cleanup some remoteproc configs, there
is no DSP subsystem for am62px device.
Signed
-off-by: Judith Mendez
---
Changes since v3:
- add patch
---
board/ti/am62px/am62px.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am62px/am62px.env b/board/ti/am62px/am62px.env
index 7ef54079aa8..2b2c938b2e1 100644
--- a/board/ti/am62px/am62px.env
+++ b/board/ti/am62px
-off-by: Judith Mendez
---
Changes since v3:
- add patch
---
board/ti/am62x/am62x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am62x/am62x.env b/board/ti/am62x/am62x.env
index 078cc4b5ac9..60b5fd5e6ca 100644
--- a/board/ti/am62x/am62x.env
+++ b/board/ti/am62x/am62x.env
From: Hari Nagalla
Enable configs needed to enable remoteproc drivers for AM62
and AM64 devices.
While we are here, cleanup some remoteproc configs, there
is no DSP subsystem for am62px device.
Signed-off-by: Hari Nagalla
Signed-off-by: Judith Mendez
---
Changes since v3:
- Add remoteproc
[Judith: Cleanup driver, fix warnings, remove lreset logic]
Signed-off-by: Judith Mendez
Tested-by: Daniel Schultz
---
Changes since v3:
- Fix implicitly include warning
---
drivers/remoteproc/Kconfig | 10 +
drivers/remoteproc/Makefile | 1 +
drivers/remoteproc/ti_k3_m4_rproc.c
-off-by: Judith Mendez
---
Changes since v3:
- no functional change
---
board/ti/am64x/am64x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env
index 8ad805a613c..c8ab57b807c 100644
--- a/board/ti/am64x/am64x.env
+++ b/board/ti/am64x
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.
This series also adds support for R5F cores on am64x SoCs in patch 2,
sets up environment to
From: Hari Nagalla
AM64x SoCs have two R5F clusters in the main power domain.
Extend support for R5F remote proc driver on AM64x with compatible
strings.
Signed-off-by: Hari Nagalla
Signed-off-by: Judith Mendez
Reviewed-by: Daniel Schultz
---
Changes since v3:
- no change
---
drivers
Hi all,
On 1/30/25 4:32 PM, Judith Mendez wrote:
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.
This series also adds support for R5F
From: Hari Nagalla
Add support for R5F and M4 remoteproc drivers.
Signed-off-by: Hari Nagalla
---
Changes since v2:
- No change
---
configs/am64x_evm_a53_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configs/am64x_evm_a53_defconfig b/configs/am64x_evm_a53_defconfig
index a501
is always enabled for M4 remoteproc, fixed warnings]
Signed-off-by: Judith Mendez
Tested-by: Daniel Schultz
---
Changes since v2:
- Cleanup unused labels
- Remove optional init and reset functions which do not do anything
- In stop, call unprepare() instead of ti_sci_proc_power_domain_off
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.
This series also adds support for R5F cores on am64x SoCs in patch 2/4,
sets up environment t
From: Hari Nagalla
Set remote proc FW binaries for u-boot loading of remote cores.
Signed-off-by: Hari Nagalla
---
Changes since v2:
- No change
---
board/ti/am64x/am64x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env
index 8ad8
From: Hari Nagalla
AM64x SoCs have two R5F clusters in the main power domain.
Extend support for R5F remote proc driver on AM64x with compatible
strings.
Signed-off-by: Hari Nagalla
Reviewed-by: Daniel Schultz
---
Changes since v2:
- No change
---
drivers/remoteproc/ti_k3_r5f_rproc.c | 2 ++
Hi Andrew,
Thanks for reviewing!
On 1/29/25 6:04 PM, Andrew Davis wrote:
On 1/29/25 4:52 PM, Judith Mendez wrote:
From: Hari Nagalla
Some K3 devices like AM64, AM62 devices have a M4 processor in MCU
voltage domain.
Add a remote proc driver to support this subsystem to be able to load
and
if CONFIG_ESM_K3 is enabled.
Signed-off-by: Santhosh Kumar K
Signed-off-by: Judith Mendez
---
arch/arm/mach-k3/am62ax/am62a7_init.c | 26 ++
arch/arm/mach-k3/am62px/am62p5_init.c | 26 ++
2 files changed, 52 insertions(+)
diff --git a/arch/arm
From: Santhosh Kumar K
Enable CONFIG_SPL_DRIVERS_MISC, CONFIG_SPL_MISC, CONFIG_ESM_K3
to probe the Main ESM and MCU ESM nodes.
Signed-off-by: Santhosh Kumar K
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_r5_defconfig | 3 +++
configs/am62px_evm_r5_defconfig | 3 +++
2 files changed, 6
This patch series enables ESM reset configuration in board_init_f
for am62x and am62px devices.
This is necessary in order for error events to reset the system.
This patches are tested using watchdog to reset the system via ESM.
Santhosh Kumar K (2):
arm: mach-k3: am62*_init: Probe ESM nodes
which is always enabled for M4 remoteproc]
Signed-off-by: Judith Mendez
Tested-by: Daniel Schultz
---
drivers/remoteproc/Kconfig | 10 +
drivers/remoteproc/Makefile | 1 +
drivers/remoteproc/ti_k3_m4_rproc.c | 392
3 files changed, 403 insertions
From: Hari Nagalla
AM64x SoCs have two R5F clusters in the main power domain.
Extend support for R5F remote proc driver on AM64x with compatible
strings.
Signed-off-by: Hari Nagalla
Reviewed-by: Daniel Schultz
---
drivers/remoteproc/ti_k3_r5f_rproc.c | 2 ++
1 file changed, 2 insertions(+)
d
From: Hari Nagalla
Add support for R5F and M4 remoteproc drivers.
Signed-off-by: Hari Nagalla
---
configs/am64x_evm_a53_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configs/am64x_evm_a53_defconfig b/configs/am64x_evm_a53_defconfig
index e6e3e018da6..4630c424775 100644
--- a/
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.
This series also adds support for R5F cores on am64x SoCs in patch 2/4,
sets up environment t
From: Hari Nagalla
Set remote proc FW binaries for u-boot loading of remote cores.
Signed-off-by: Hari Nagalla
---
board/ti/am64x/am64x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env
index 8ad805a613c..43e557b8ec7 100644
--- a/
Hello Daniel,
On 1/29/25 7:24 AM, Daniel Schultz wrote:
Hey,
thanks for sending this driver! Tested it on our AM64x board. See two
comments below.
On 23.01.25 02:07, Judith Mendez wrote:
From: Hari Nagalla
Some K3 devices like AM64, AM62 devices have a M4 processor in MCU
voltage domain
From: Hari Nagalla
Set remote proc FW binaries for u-boot loading of remote cores.
Signed-off-by: Hari Nagalla
---
board/ti/am64x/am64x.env | 6 ++
1 file changed, 6 insertions(+)
diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env
index 8ad805a613c..43e557b8ec7 100644
--- a/
Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.
This series also adds support for R5F cores on am64x SoCs in patch 2/4,
sets up environment t
From: Hari Nagalla
Some K3 devices like AM64, AM62 devices have a M4 processor in MCU
voltage domain.
Add a remote proc driver to support this subsystem to be able to load
and boot the M4 core.
Signed-off-by: Hari Nagalla
[Judith: Fixed comments explaining local resets]
Signed-off-by: Judith
From: Hari Nagalla
AM64x SoCs have two R5F clusters in the main power domain.
Extend support for R5F remote proc driver on AM64x with compatible
strings.
Signed-off-by: Hari Nagalla
---
drivers/remoteproc/ti_k3_r5f_rproc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/remotepro
From: Hari Nagalla
Add support for R5F and M4 remoteproc drivers.
Signed-off-by: Hari Nagalla
---
configs/am64x_evm_a53_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configs/am64x_evm_a53_defconfig b/configs/am64x_evm_a53_defconfig
index e6e3e018da6..4630c424775 100644
--- a/
Hi Tom,
On 1/8/25 10:57 AM, Tom Rini wrote:
On Tue, Jan 07, 2025 at 04:50:55PM -0600, Judith Mendez wrote:
From: Hong Guan
Fix u-boot NAND partition in MTDPARTS_DEFAULT since the size
of u-boot image has grown beyond 1MB and no longer fits in 1MB
NAND partition, thus we are failing to flash
.
Signed-off-by: Hong Guan
[Judith: extend fix to HS defconfigs and add commit msg]
Signed-off-by: Judith Mendez
---
This patch is marked RFC to understand if solution is acceptable
since changing partition sizes will not be backwards compatible
solution.
One other solution was too try to reduce
Hi Tom,
On 12/20/24 2:38 PM, Tom Rini wrote:
On Fri, Dec 20, 2024 at 02:36:57PM -0600, Judith Mendez wrote:
This patch series adds config options for Sitara K3 boards
to support MMC UHS modes.
While testing with SD card boot and eMMC boot,
found missing eMMC boot support for am62ax in
Enable SPL_MMC_SDHCI_ADMA config option for r5 SPL
to improve boot time during r5 SPL stage.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_r5_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/am62ax_evm_r5_defconfig b/configs/am62ax_evm_r5_defconfig
index 99b8f47860d
Enable SUPPORT_EMMC_BOOT to help support eMMC boot on am62ax
device.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs/am62ax_evm_a53_defconfig
index 5e80c68605c..ad448feafeb 100644
Enable configs required to enable MMC UHS modes in A53 SPL
and U-Boot proper.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 23 +--
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs
Since we do not load env from MMC device anymore, remove
any MMC env config options.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 1 +
configs/am62ax_evm_r5_defconfig | 3 ---
configs/am62px_evm_r5_defconfig | 3 ---
configs/am62x_evm_a53_defconfig | 1 +
configs
Enable MMC_SPEED_MODE_SET config option in defconfig to enable
changing MMC bus modes with mmc rescan for am62ax device.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs
From: Vignesh Raghavendra
This adds FS and raw boot mode support for eMMC similar to other K3
platforms.
Signed-off-by: Vignesh Raghavendra
---
arch/arm/mach-k3/am62ax/am62a7_init.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/mach-k3/am62ax/am62a7_init.c
option to
change MMC bus modes and enable r5 SDHCI ADMA for faster boot
time.
Also for all k3 Sitara boards, cleanup MMC ENV configs that
are no longer needed since we no longer load env from MMC
device.
Changes since v1:
- rebase against next
Judith Mendez (6):
configs: am6*_evm_r5
Enable configs required to enable MMC UHS modes in A53 SPL
and U-Boot proper.
Signed-off-by: Judith Mendez
---
configs/am62x_evm_a53_defconfig | 21 +
1 file changed, 21 insertions(+)
diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig
index
Hi Bryan,
On 12/20/24 1:45 PM, Bryan Brattlof wrote:
Hi Judith!
On December 20, 2024 thus sayeth Judith Mendez:
From: Vignesh Raghavendra
This adds FS and raw boot mode support for eMMC similar to other K3
platforms
Signed-off-by: Vignesh Raghavendra
---
arch/arm/mach-k3/am62ax
Since we do not load env from MMC device anymore, remove
any MMC env config options.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 1 +
configs/am62ax_evm_r5_defconfig | 3 ---
configs/am62px_evm_r5_defconfig | 3 ---
configs/am62x_evm_a53_defconfig | 1 +
configs
From: Vignesh Raghavendra
This adds FS and raw boot mode support for eMMC similar to other K3
platforms
Signed-off-by: Vignesh Raghavendra
---
arch/arm/mach-k3/am62ax/am62a7_init.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/mach-k3/am62ax/am62a7_init.c
b
Enable configs required to enable MMC UHS modes in A53 SPL
and U-Boot proper.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 23 +--
1 file changed, 21 insertions(+), 2 deletions(-)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs
Enable SUPPORT_EMMC_BOOT to help support eMMC boot on am62ax
device.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs/am62ax_evm_a53_defconfig
index 5e80c68605c..ad448feafeb 100644
Enable MMC_SPEED_MODE_SET config option in defconfig to enable
changing MMC bus modes with mmc rescan for am62ax device.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_a53_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs
Enable configs required to enable MMC UHS modes in A53 SPL
and U-Boot proper.
Signed-off-by: Judith Mendez
---
configs/am62x_evm_a53_defconfig | 21 +
1 file changed, 21 insertions(+)
diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig
index
Enable SPL_MMC_SDHCI_ADMA config option for r5 SPL
to improve boot time during r5 SPL stage.
Signed-off-by: Judith Mendez
---
configs/am62ax_evm_r5_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/am62ax_evm_r5_defconfig b/configs/am62ax_evm_r5_defconfig
index 99b8f47860d
option to
change MMC bus modes and enable r5 SDHCI ADMA for faster boot
time.
Also for all k3 sitara boards, cleanup MMC ENV configs that
are no longer needed since we no longer load env from MMC
device.
Judith Mendez (6):
configs: am6*_evm_r5/a53_defconfig: Cleanup env configs
configs
pershoek
Signed-off-by: Judith Mendez
---
include/env/ti/ti_common.env | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/env/ti/ti_common.env b/include/env/ti/ti_common.env
index 7029d12bf20..a15af79d9c3 100644
--- a/include/env/ti/ti_common.env
+++ b/include/env/ti/ti_
f56e4be66 100644
--- a/include/sdhci.h
+++ b/include/sdhci.h
@@ -300,7 +300,7 @@ struct sdhci_ops {
#define ADMA_MAX_LEN 65532
#ifdef CONFIG_DMA_ADDR_T_64BIT
-#define ADMA_DESC_LEN 16
+#define ADMA_DESC_LEN 12
#else
#define ADMA_DESC_LEN 8
#endif
on TI AM62 platform:
Tested-by: Judith Mendez
Hi Greg,
On 5/1/24 9:40 PM, Greg Malysa wrote:
On Tue, Apr 30, 2024 at 3:42 AM Francesco Dolcini wrote:
On Mon, Apr 29, 2024 at 03:39:53PM -0500, Judith Mendez wrote:
A patch in this series caused a regression for AM62x SK with the
following error:
+1, this affects also Verdin AM62.
Hi
On AM62x SK we can see a boot failure with signature "alloc space
exhausted", so fix by increasing size of SPL_STACK_R_MALLOC_SIMPLE_LEN.
Fixes: 128f81290b ("arm: dts: k3: binman: am625: add support for signing
TIFSSTUB Images")
Signed-off-by: Judith Mendez
---
configs/am
Hi all,
On 4/26/24 10:51 AM, Tom Rini wrote:
On Fri, Apr 26, 2024 at 07:38:30PM +0900, Jaehoon Chung wrote:
Dear Tom,
Please pull u-boot-mmc master into u-boot master branch.
If there is any problem, let me know, plz
Best Regards,
Jaehoon Chung
CI: https://source.denx.de/u-boot/custodians/u
According to the device datasheet [0], ENDLL=1 for
DDR52 mode, so call am654_sdhci_setup_dll() and write
itapdly after since we do not carry out tuning.
[0] https://www.ti.com/lit/ds/symlink/am62p.pdf
Fixes: c964447ea3d6 ("mmc: am654_sdhci: Add support for input tap delay")
Signed-off-
.
Fixes: c964447ea3d6 ("mmc: am654_sdhci: Add support for input tap delay")
Signed-off-by: Judith Mendez
---
Changes since v1:
- Use ENABLE macro instead of 0x1
---
drivers/mmc/am654_sdhci.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/mmc/am654_sdhci.c b/d
t;mmc: am654_sdhci: Add support for software tuning")
Signed-off-by: Judith Mendez
---
Changes since v1:
- Remove extra param from mmc_send_tunning() call
---
drivers/mmc/am654_sdhci.c | 107 +++---
1 file changed, 89 insertions(+), 18 deletions(-)
diff --git a/d
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