: 33b7258947f4 ("board: ti: am64x: Add board support for am64x evm")
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 10 +++---
configs/am64x_evm_r5_defconfig | 4
include/configs/am64x_evm.h | 6 --
3 files changed, 11 insertions(+), 9 deletion
From: Kishon Vijay Abraham I
Enable configs to support HS200/HS400.
Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 5 +
1 file changed, 5 insertions(+)
diff --git a/configs/am64x_evm_a53_defconfig b/configs
an alias to fix the index to 1.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/dts/k3-am642-sk-u-boot.dtsi
b/arch/arm/dts/k3-am642-sk-u-boot.dtsi
index 35b49df85106..efbcfb36e92a 100644
--- a/arch/arm/dts/k3
ch-k3: am642: Add support for boot device
detection")
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-k3/am642_init.c b/arch/arm/mach-k3/am642_init.c
index 0e46d70e8425..533905daeb41 100644
/?series=255259
changes since v1:
- rebased the series on top of latest mainline master
Aswath Govindraju (4):
arch: arm: mach-k3: am642_init: Correct the function name
spl_boot_mode() to spl_mmc_boot_mode()
arch: dts: am642-sk-u-boot: Disable main_sdhci0 DT node and define
alias index
by setting CONFIG_SPL_TEXT_BASE to 0x7000.
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_r5_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configs/am64x_evm_r5_defconfig b/configs/am64x_evm_r5_defconfig
index 4a16cdea2ef9..8ce06274bc78 100644
--- a/configs/am64x_evm_r5
Hi Peng,
On 09/06/21 8:56 pm, Aswath Govindraju wrote:
> Hi Peng,
>
> On 10/05/21 7:18 pm, Aswath Govindraju wrote:
>> Hi Peng,
>>
>> On 07/04/21 3:52 am, Jaehoon Chung wrote:
>>> On 4/5/21 11:44 PM, Aswath Govindraju wrote:
>>>> From: Faiz Abb
Hi Ricardo,
On 07/07/21 4:39 am, Ricardo Salveti wrote:
> Hi Aswath,
>
> On Thu, Mar 25, 2021 at 4:19 AM Aswath Govindraju wrote:
>>
>> First check if there is an alias for the device tree node defined with the
>> given num before checking against device index.
Add instructions for flashing eMMC with bootloader images from SD.
Signed-off-by: Aswath Govindraju
---
board/ti/j721e/README | 59 +++
1 file changed, 59 insertions(+)
diff --git a/board/ti/j721e/README b/board/ti/j721e/README
index c33afa496e7d
Hi Suman,
On 16/06/21 10:49 pm, Suman Anna wrote:
> On 6/16/21 11:38 AM, Aswath Govindraju wrote:
>> The final 128KB in SRAM is reserved by default for DMSC-lite code and
>> secure proxy communication buffer. The memory region used for DMSC-lite
>> code can be optional
-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index f68b969a2e9b..c5af2ffb8ee1 100644
--- a/arch/arm/dts/k3-am64-main.dtsi
+++ b/arch/arm/dts/k3-am64-main.dtsi
@@ -16,6
node. Also, increase the size allocated for TF-A to
account for future expansions.
Fixes: defd62ca137b ("arm: dts: k3-am64-main: Update the location of ATF in
SRAM and increase its max size")
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 4 ++-
The following series of patches,
- Update the location of TF-A
- Indicate reserved locations for DMSC code and secure proxy
changes since v1:
- Moved the load address of TF-A to 0x701c to account for future
increments in the size of TF-A
- Reworded the title of patch 2
Aswath Govindraju (2
-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index 9c04690e410a..9c4b3cd2a98f 100644
--- a/arch/arm/dts/k3-am64-main.dtsi
+++ b/arch/arm/dts/k3-am64-main.dtsi
@@ -16,6
node.
Fixes: defd62ca137b ("arm: dts: k3-am64-main: Update the location of ATF in
SRAM and increase its max size")
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 4 ++--
configs/am64x_evm_a53_defconfig | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
The following series of patches,
- Update the location of TF-A
- Indicate reserved locations for DMSC code and secure proxy
Aswath Govindraju (2):
configs: am64x_evm_a53_defconfig: Move TF-A load address to 0x701c4000
arm: dts: k3-am64-main: Indicate the memory reserved for DMSC-lite
Hi Peng,
On 10/05/21 7:18 pm, Aswath Govindraju wrote:
> Hi Peng,
>
> On 07/04/21 3:52 am, Jaehoon Chung wrote:
>> On 4/5/21 11:44 PM, Aswath Govindraju wrote:
>>> From: Faiz Abbas
>>>
>>> Enable HS400 speed mode by writing to HOST_CONTROL2 r
Hi,
On 04/06/21 10:00 pm, Aswath Govindraju wrote:
> The following series of patches add support for the following
> - Kconfig symbol for giving the load address for ATF
> - USB Mass storage boot mode in AM642-EVM
> - DFU boot mode in AM642-EVM
> - Host and peripheral modes for
+ Tom Rini
I saw that this patch is delegated to Tom Rini in patchwork page but I
did not add him in the cc-list. So, I added him now.
Hi Tom,
On 01/06/21 4:51 pm, Aswath Govindraju wrote:
> Currently the config options CONFIG_SYS_DFU_DATA_BUF_SIZE and
> CONFIG_SYS_DFU_MAX_FILE_SIZE are
Hi Praneeth,
On 04/06/21 10:18 pm, Praneeth Bajjuri wrote:
>
>
> On 6/4/21 11:30 AM, Aswath Govindraju wrote:
>> The following series of patches add support for the following
>> - Kconfig symbol for giving the load address for ATF
>> - USB Mass storage boot mode in A
Enable config options required to add support for USB Mass storage boot,
USB DFU boot, host and device modes in U-Boot.
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 39 +
configs/am64x_evm_r5_defconfig | 36
and maximum size accordingly in the device
tree file.
[1] -
https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=2fb5312f61a7de8b7a70e1639199c4f14a10b6f9
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion
) │
│ │
└──┘0x701F
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/include/mach/am64_hardware.h | 6 ++
configs/am64x_evm_a53_defconfig | 1 +
configs/am64x_evm_r5_defconfig| 2 +-
include/configs
Add U-Boot tags and fix the dr_mode as peripheral in U-Boot to support DFU
by default.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm-u-boot.dtsi
b/arch/arm/dts/k3-am642-evm
-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-evm.dts| 18 ++
arch/arm/dts/k3-am642-r5-evm.dts | 18 ++
2 files changed, 36 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm.dts b/arch/arm/dts/k3-am642-evm.dts
index dc3482bea433..3a505d22c635 100644
--- a/arch
Add DT node for the single USB subsystem in main dtsi file.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index a65011b396cc
Set the core voltage of USB PHY in AM64x to 0.85V in spl_board_init().
Signed-off-by: Aswath Govindraju
---
board/ti/am64x/evm.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c
index 35cd9e027c04..cdbb9a87bc44 100644
--- a/board/ti
pen before the cdns3 generic layer binds the usb device
to a host or a device driver. Therefore, use fdtdec_setup_board()
implementation to fixup the device tree property.
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 33 +
1 file changed, 33
Add support for identifying USB host and device boot modes
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 13 +++--
arch/arm/mach-k3/include/mach/am64_hardware.h | 5 +
arch/arm/mach-k3/include/mach/am64_spl.h | 6 --
3 files changed
Add support for providing ATF load address with a Kconfig symbol.
Signed-off-by: Aswath Govindraju
Reviewed-by: Suman Anna
---
arch/arm/mach-k3/Kconfig | 7 +++
arch/arm/mach-k3/config.mk | 1 +
tools/k3_fit_atf.sh| 9 ++---
3 files changed, 14 insertions(+), 3 deletions
,
- Increased the max size of ATF in patch 9
- Added reviewed-by from Suman Anna in patch 1
- Reworded the subject of patch 8
changes since v1,
- Corrected the default load address of ATF to
0x7000
Aswath Govindraju (10):
tools: k3_fit_atf: Add support for providing ATF load address using
Enable config to support gpt command on AM642 evm/sk and enable config for
FDT library overlay support
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 2 ++
configs/am64x_evm_r5_defconfig | 1 +
2 files changed, 3 insertions(+)
diff --git a/configs
From: Kishon Vijay Abraham I
Enable configs to support eMMC boot.
Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 1 +
configs/am64x_evm_r5_defconfig | 2 ++
2 files changed, 3 insertions(+)
diff --git a/configs
: 33b7258947f4 ("board: ti: am64x: Add board support for am64x evm")
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 10 +++---
configs/am64x_evm_r5_defconfig | 4
include/configs/am64x_evm.h | 6 --
3 files changed, 11 insertions(+), 9 deletion
From: Kishon Vijay Abraham I
Enable configs to support HS200/HS400.
Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 5 +
1 file changed, 5 insertions(+)
diff --git a/configs/am64x_evm_a53_defconfig b/configs
an alias to fix the index to 1.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/dts/k3-am642-sk-u-boot.dtsi
b/arch/arm/dts/k3-am642-sk-u-boot.dtsi
index 35b49df85106..efbcfb36e92a 100644
--- a/arch/arm/dts/k3
ch-k3: am642: Add support for boot device
detection")
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-k3/am642_init.c b/arch/arm/mach-k3/am642_init.c
index 579dbacb7e48..8d8b07076a98 100644
/?series=246976
Aswath Govindraju (4):
arch: arm: mach-k3: am642_init: Correct the function name
spl_boot_mode() to spl_mmc_boot_mode()
arch: dts: am642-sk-u-boot: Disable main_sdhci0 DT node and define
alias index 1 for main_sdhci1 node
configs: am64x_evm: Move CONFIG_SYS_MMC_ENV_DEV
Hi,
On 03/06/21 10:59 am, Lokesh Vutla wrote:
>
>
> On 01/06/21 9:43 pm, Aswath Govindraju wrote:
>> Hi all,
>>
>> On 01/06/21 8:43 pm, Aswath Govindraju wrote:
>>> The following series of patches add support for the following
>>> - Kconfig symbol
Enable config options required to add support for USB Mass storage boot,
USB DFU boot, host and device modes in U-Boot.
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 39 +
configs/am64x_evm_r5_defconfig | 36
file.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index 5a58337c1ca7..fccf0d2fcfb0 100644
--- a/arch/arm/dts/k3-am64-main.dtsi
+++ b/arch
) │
│ │
└──┘0x701F
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/include/mach/am64_hardware.h | 6 ++
configs/am64x_evm_a53_defconfig | 1 +
configs/am64x_evm_r5_defconfig| 2 +-
include/configs
Add U-Boot tags and fix the dr_mode as peripheral in U-Boot to support DFU
by default.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm-u-boot.dtsi
b/arch/arm/dts/k3-am642-evm
-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-evm.dts| 18 ++
arch/arm/dts/k3-am642-r5-evm.dts | 18 ++
2 files changed, 36 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm.dts b/arch/arm/dts/k3-am642-evm.dts
index dc3482bea433..3a505d22c635 100644
--- a/arch
Add DT node for the single USB subsystem in main dtsi file.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index a65011b396cc
Set the core voltage of USB PHY in AM64x to 0.85V in spl_board_init().
Signed-off-by: Aswath Govindraju
---
board/ti/am64x/evm.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c
index 35cd9e027c04..cdbb9a87bc44 100644
--- a/board/ti
pen before the cdns3 generic layer binds the usb device
to a host or a device driver. Therefore, use fdtdec_setup_board()
implementation to fixup the device tree property.
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 33 +
1 file changed, 33
Add support for identifying USB host and device boot modes
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 13 +++--
arch/arm/mach-k3/include/mach/am64_hardware.h | 5 +
arch/arm/mach-k3/include/mach/am64_spl.h | 6 --
3 files changed
Add support for providing ATF load address with a Kconfig symbol.
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/Kconfig | 7 +++
arch/arm/mach-k3/config.mk | 1 +
tools/k3_fit_atf.sh| 9 ++---
3 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/arch/arm
,
- Corrected the default load address of ATF to
0x7000
Aswath Govindraju (10):
tools: k3_fit_atf: Add support for providing ATF load address using a
Kconfig symbol
arm: mach-k3: am642_init: Add support for USB boot mode
arm: mach-k3: am642_init: Do USB fixups to facilitate host
Hi Lokesh,
On 03/06/21 10:54 am, Lokesh Vutla wrote:
>
>
> On 01/06/21 8:43 pm, Aswath Govindraju wrote:
>> Add support for providing ATF load address with a Kconfig symbol.
>>
>> Signed-off-by: Aswath Govindraju
>> ---
>> arch/arm/mach-k3/Kconfig | 7
Hi all,
On 01/06/21 8:43 pm, Aswath Govindraju wrote:
> The following series of patches add support for the following
> - Kconfig symbol for giving the load address for ATF
> - USB Mass storrage boot mode in AM642-EVM
> - DFU boot mode in AM642-EVM
> - Host and peripheral modes for
of the source code.
Add Kconfig symbols, and update the defconfigs by using tools/moveconfig.py
script.
Suggested-by: Pratyush Yadav
Signed-off-by: Aswath Govindraju
Acked-by: Oleksandr Suvorov
---
Changes since v2:
- Rebased the patch on top of current HEAD
- Picked up Oleksandr Suvorov's
Enable config options required to add support for USB Mass storage boot,
USB DFU boot, host and device modes in U-Boot.
Signed-off-by: Aswath Govindraju
---
configs/am64x_evm_a53_defconfig | 39 +
configs/am64x_evm_r5_defconfig | 36
file.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index 5a58337c1ca7..fccf0d2fcfb0 100644
--- a/arch/arm/dts/k3-am64-main.dtsi
+++ b/arch
) │
│ │
└──┘0x701F
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/include/mach/am64_hardware.h | 6 ++
configs/am64x_evm_a53_defconfig | 1 +
configs/am64x_evm_r5_defconfig| 2 +-
include/configs
Add U-Boot tags and fix the dr_mode as peripheral in U-Boot to support DFU
by default.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm-u-boot.dtsi
b/arch/arm/dts/k3-am642-evm
-by: Aswath Govindraju
---
arch/arm/dts/k3-am642-evm.dts| 18 ++
arch/arm/dts/k3-am642-r5-evm.dts | 18 ++
2 files changed, 36 insertions(+)
diff --git a/arch/arm/dts/k3-am642-evm.dts b/arch/arm/dts/k3-am642-evm.dts
index dc3482bea433..3a505d22c635 100644
--- a/arch
Add DT node for the single USB subsystem in main dtsi file.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am64-main.dtsi | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index a65011b396cc
Set the core voltage of USB PHY in AM64x to 0.85V in spl_board_init().
Signed-off-by: Aswath Govindraju
---
board/ti/am64x/evm.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c
index 35cd9e027c04..cdbb9a87bc44 100644
--- a/board/ti
pen before the cdns3 generic layer binds the usb device
to a host or a device driver. Therefore, use fdtdec_setup_board()
implementation to fixup the device tree property.
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 33 +
1 file changed, 33
Add support for identifying USB host and device boot modes
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/am642_init.c | 13 +++--
arch/arm/mach-k3/include/mach/am64_hardware.h | 5 +
arch/arm/mach-k3/include/mach/am64_spl.h | 6 --
3 files changed
Add support for providing ATF load address with a Kconfig symbol.
Signed-off-by: Aswath Govindraju
---
arch/arm/mach-k3/Kconfig | 7 +++
arch/arm/mach-k3/config.mk | 1 +
tools/k3_fit_atf.sh| 9 ++---
3 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/arch/arm
The following series of patches add support for the following
- Kconfig symbol for giving the load address for ATF
- USB Mass storrage boot mode in AM642-EVM
- DFU boot mode in AM642-EVM
- Host and peripheral modes for AM642-EVM in U-Boot
- Set the USB PHY core voltage to 0.85V
Aswath Govindraju
rm: dts: k3-j7200: Sync Linux v5.11-rc6 dts into U-Boot")
Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Aswath Govindraju
---
drivers/usb/cdns3/cdns3-ti.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/cdns3/cdns3-ti.c b/drivers/usb/cdns3/cdns3-ti.c
Read the strobe select value from the device tree property ti,strobe-sel,
required for HS400 speed mode
Fixes: a20008eabd95 ("mmc: am654_sdhci: Add Support for configuring PHY in
J721e")
Signed-off-by: Aswath Govindraju
---
drivers/mmc/am654_sdhci.c | 1 +
1 file changed, 1 insertio
Enable configs to add support for HS400 speed mode.
Signed-off-by: Aswath Govindraju
---
configs/j7200_evm_a72_defconfig | 4 ++--
configs/j7200_evm_r5_defconfig | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/configs/j7200_evm_a72_defconfig b/configs
://www.ti.com/lit/ug/spruiu1a/spruiu1a.pdf,
(SPRUIU1A – JULY 2020 – REVISED JANUARY 2021)
[2] - https://www.ti.com/lit/ds/symlink/dra821u.pdf,
(SPRSP57B – APRIL 2020 – REVISED JANUARY 2021)
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-j7200-main.dtsi | 11 ++-
1 file changed, 10
The following series of patches add support for HS400 speed mode on J7200
SoC.
For HS400 support to work, the following series of patches depend on,
https://patchwork.ozlabs.org/project/uboot/patch/20210405144428.12159-1-a-govindr...@ti.com/
Aswath Govindraju (3):
mmc: sdhci_am654: Read ti
Hi Peng,
On 07/04/21 3:52 am, Jaehoon Chung wrote:
> On 4/5/21 11:44 PM, Aswath Govindraju wrote:
>> From: Faiz Abbas
>>
>> Enable HS400 speed mode by writing to HOST_CONTROL2 register.
>>
>> Signed-off-by: Faiz Abbas
>> Signed-off-by: Aswath Govindraju
&
From: Faiz Abbas
MLO has increased to a size greater than the allocated
128 kB in dfu_alt_info_emmc and _mmc.
Therefore, double the allocated size for MLO.raw in
the default environment.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
include/environment/ti/dfu.h | 4 ++--
1
Signed-off-by: Aswath Govindraju
---
Changes since v1:
- Corrected the fixes tag.
arch/arm/dts/k3-j721e-main.dtsi | 19 +++
1 file changed, 15 insertions(+), 4 deletions(-)
diff --git a/arch/arm/dts/k3-j721e-main.dtsi b/arch/arm/dts/k3-j721e-main.dtsi
index e47b6c0eb706..07b489679
Hi all,
On 12/04/21 6:36 pm, Aswath Govindraju wrote:
> According to latest errata of J721e [1], HS400 mode is not supported
> in MMCSD0 subsystem (i2024) and SDR104 mode is not supported in MMCSD1/2
> subsystems (i2090). Therefore, replace mmc-hs400-1_8v with mmc-hs200-1_8v
> in MMCS
, update the itap delay values for all the MMCSD subsystems according
the latest J721e data sheet[2]
[1] - https://www.ti.com/lit/er/sprz455/sprz455.pdf
[2] - https://www.ti.com/lit/ds/symlink/tda4vm.pdf
Fixes: 52de3c324de4 ("arm: dts: k3-j721e-main: Update otap-delay values")
Signed-off-
Hi Jaehoon,
On 06/04/21 10:50 am, Aswath Govindraju wrote:
> Hi Jaehoon,
>
> On 06/04/21 3:48 am, Jaehoon Chung wrote:
>> Hi,
>>
>> On 4/5/21 11:44 PM, Aswath Govindraju wrote:
>>> From: Faiz Abbas
>>>
>>> Enable HS400 speed mode by writin
Hi Jaehoon,
On 06/04/21 3:48 am, Jaehoon Chung wrote:
> Hi,
>
> On 4/5/21 11:44 PM, Aswath Govindraju wrote:
>> From: Faiz Abbas
>>
>> Enable HS400 speed mode by writing to HOST_CONTROL2 register.
>
> I didn't find HS400 bit at HOST_CONTROL2 register. (I
From: Faiz Abbas
Enable HS400 speed mode by writing to HOST_CONTROL2 register.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
drivers/mmc/sdhci.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index d9ab6a0a839e..eea4701d8af5
Use dev_seq() to read aliases node's index and pass it as device number
for creating bulk device.
Suggested-by: Grygorii Strashko
Signed-off-by: Aswath Govindraju
---
drivers/mmc/mmc-uclass.c | 12 +---
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/mmc
First check if there is an alias for the device tree node defined with the
given num before checking against device index.
Signed-off-by: Aswath Govindraju
Reviewed-by: Lokesh Vutla
Reviewed-by: Jaehoon Chung
---
drivers/mmc/mmc.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions
dev_read_alias_seq for reading
alias index.
Aswath Govindraju (2):
mmc: Check for device with a seq number equal to num before checking
against index
mmc: mmc-uclass: Use dev_seq() to read aliases node's index
drivers/mmc/mmc-uclass.c | 12 +---
drivers/mmc/mmc.c| 8 +---
2
Hi all,
On 15/03/21 4:18 pm, Aswath Govindraju wrote:
> Assign the nodes alias index as the device number in SPL too, if
> CONFIG_SPL_DM_SEQ_ALIAS is enabled.
>
> Signed-off-by: Aswath Govindraju
> ---
> drivers/mmc/mmc-uclass.c | 10 +-
> 1 file changed, 5 inser
Assign the nodes alias index as the device number in SPL too, if
CONFIG_SPL_DM_SEQ_ALIAS is enabled.
Signed-off-by: Aswath Govindraju
---
drivers/mmc/mmc-uclass.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c
The following series of patches,
- add support to check for a device with a sequence number equal to device
number before looking for matching index
- assign device number based on node's alias index in SPL too.
Aswath Govindraju (2):
mmc: Check for device with a seq number equal to num
First check if there is an alias for the device tree node defined with the
given num before checking against device index.
Signed-off-by: Aswath Govindraju
---
drivers/mmc/mmc.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
On 23/02/21 11:44 am, Aswath Govindraju wrote:
> Currently the config options CONFIG_SYS_DFU_DATA_BUF_SIZE and
> CONFIG_SYS_DFU_MAX_FILE_SIZE are being set in include/configs/.h
> files and also in _defconfig files without a Kconfig option. It
> is easier for users to set t
of the source code.
Add Kconfig symbols, and update the defconfigs by using tools/moveconfig.py
script.
Suggested-by: Pratyush Yadav
Signed-off-by: Aswath Govindraju
---
Changes since v1:
- Removed CONFIG_SYS_DFU_MAX_FILE_SIZE in defconfig files, where it was
not defined previously. The list
Could you please check all direct settings of
> CONFIG_SYS_DFU_MAX_FILE_SIZE in defconfigs,
> keeping the assigns only for boards that had such an assignment before
> and using the original values?
>
> On Tue, Feb 23, 2021 at 2:14 PM Aswath Govindraju wrote:
>>
>> Cur
of the source code.
Add Kconfig symbols, and update the defconfigs by using tools/moveconfig.py
script.
Suggested-by: Pratyush Yadav
Signed-off-by: Aswath Govindraju
---
configs/am65x_evm_a53_defconfig | 2 ++
configs/am65x_evm_r5_usbdfu_defconfig | 2 ++
configs
From: Faiz Abbas
Add configs for voltage switching and UHS modes for the SD card
and HS200 for the eMMC.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
configs/am65x_evm_a53_defconfig | 8
configs/am65x_evm_r5_defconfig | 2 ++
2 files changed, 10 insertions
-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am654-base-board.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/k3-am654-base-board.dts
b/arch/arm/dts/k3-am654-base-board.dts
index 33a1b9fdc4b7..830526a1e473 100644
--- a/arch/arm/dts/k3-am654-base
From: Faiz Abbas
Add the appropriate itapdly and clkbuf-sel values required for
some lower speed modes.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am65-main.dtsi | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/dts/k3-am65-main.dtsi b
From: Faiz Abbas
Add configs to support UHS modes for the SD card and HS200 for the eMMC.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
configs/j7200_evm_a72_defconfig | 8
configs/j7200_evm_r5_defconfig | 1 +
2 files changed, 9 insertions(+)
diff --git a/configs
From: Faiz Abbas
Add configs to support UHS modes for the SD card and HS200 for the eMMC.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
configs/j721e_evm_a72_defconfig | 8
configs/j721e_evm_r5_defconfig | 1 +
2 files changed, 9 insertions(+)
diff --git a/configs
From: Faiz Abbas
Add support for UHS modes by adding the regulators to power cycle
and voltage switch the card. Also add pinmuxes required for each
node
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-j7200-common-proc-board.dts | 49 ++-
arch
From: Faiz Abbas
Add support for the main_gpio0 node
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-j7200-main.dtsi | 22 ++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/dts/k3-j7200-main.dtsi b/arch/arm/dts/k3-j7200-main.dtsi
From: Faiz Abbas
Add support for regulators to power cycle and switch IO voltage to the
SD card. This enables support for UHS modes.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-j721e-common-proc-board.dts | 32 +
1 file changed, 32
From: Faiz Abbas
Update otap delay values to match with the latest Data Manual[1].
[1] https://www.ti.com/lit/gpn/dra829v
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-j721e-main.dtsi | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git
-board.dts
instead of the u-boot.dtsi
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-am65-main.dtsi | 22 +++
arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 67 +++-
arch/arm/dts/k3-am654-base-board.dts | 25
arch/arm
From: Faiz Abbas
Use the generic sdhci_set_control_reg() instead of duplicating
in platform driver.
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
Reviewed-by: Jaehoon Chung
---
drivers/mmc/am654_sdhci.c | 18 ++
1 file changed, 2 insertions(+), 16 deletions
and SDR25
speed modes.
Use the sdhci writeb callback to implement this condition.
[1] http://www.ti.com/lit/gpn/am6546 Section 5.10.5.16.1
Signed-off-by: Faiz Abbas
Signed-off-by: Aswath Govindraju
Reviewed-by: Jaehoon Chung
---
drivers/mmc/Kconfig | 1 +
drivers/mmc/am654_sdhci.c | 25
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