On Sat, Aug 19, 2023 at 06:35:01PM +0300, Svyatoslav Ryhel wrote:
> Default-tap and default-trim values are used for eMMC setup
> mostly on T114+ devices. As for now, those values are hardcoded
> for T210 and ignored for all other Tegra generations. Fix this
> by passing tap and trim values from dt
On Tue, Aug 22, 2023 at 02:22:13PM +0300, Svyatoslav Ryhel wrote:
> Board specific late init allows vendors to set up different device
> or board specific env variables (like serial number, platform name).
> In case this information is missing, u-boot will lack info regards
> serial or platform.
>
On Tue, Aug 22, 2023 at 02:22:15PM +0300, Svyatoslav Ryhel wrote:
> Remove of TrustZone nodes is required by many product devices
> which require repetable calls of same function from device board.
> To simplify this, TZ remove is converted into Kconfig option.
>
> Signed-off-by: Svyatoslav Ryhel
4 board/nvidia/beaver/beaver-spl.c
> create mode 100644 board/nvidia/cardhu/cardhu-spl.c
> delete mode 100644 board/nvidia/venice2/as3722_init.h
> delete mode 100644 board/toradex/apalis-tk1/as3722_init.h
> create mode 100644 board/toradex/apalis_t30/apalis_t30-spl.c
> create mode 100644 board/toradex/colibri_t30/colibri_t30-spl.c
> create mode 100644 doc/usage/cmd/ebtupdate.rst
I haven't tested this exhaustively, just merely made sure that it can
PXE boot into Linux. Seems to work fine on Beaver and Jetson TK1, so:
Tested-by: Thierry Reding
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; 2 files changed, 3 insertions(+), 7 deletions(-)
Acked-by: Thierry Reding
On Tue Jun 18, 2024 at 2:00 PM CEST, Svyatoslav Ryhel wrote:
> This ensures that the device can boot from a USB device prior to MMC. Useful
> cases are when installing a new OS from USB while MMC still has a working OS
> configuration or if the OS configuration is broken in late boot stages
> (kern
On Thu Jun 27, 2024 at 12:27 PM CEST, Svyatoslav Ryhel wrote:
> вт, 18 черв. 2024 р. о 17:16 Svyatoslav пише:
> >
> >
> >
> > 18 червня 2024 р. 15:23:09 GMT+03:00, Thierry Reding
> > написав(-ла):
> > >On Tue Jun 18, 2024 at 2:00 PM CEST, Svyatoslav
On Mon, Nov 13, 2023 at 04:52:22PM +, Peter Robinson wrote:
> > > > > > > > Since the proposed PMIC patches have been accepted, I see the
> > > > > > > > need
> > > > > > > > to convert boards which I maintain to use DM drivers instead of
> > > > > > > > board hacks.
> > > > > > > >
> > > > >
On Mon, Nov 06, 2023 at 04:04:07PM -0500, Tom Rini wrote:
> On Mon, Nov 06, 2023 at 02:11:16PM +, Peter Robinson wrote:
> > On Mon, Nov 6, 2023 at 1:28 PM Svyatoslav Ryhel wrote:
> > >
> > > пн, 6 лист. 2023 р. о 15:13 Peter Robinson пише:
> > > >
> > > > On Mon, Nov 6, 2023 at 11:58 AM Svyat
On Mon, Dec 04, 2023 at 10:20:46AM +0200, Svyatoslav Ryhel wrote:
> Create a DM supported wrapper arround existing Tegra pinmux logic.
> This implementation is backwards compatible with all existing board
> setups and early stages of setup. All new boards must be device tree
> based. Linux dts pinm
On Wed, Nov 15, 2023 at 02:11:49PM -0500, Tom Rini wrote:
> On Wed, Nov 15, 2023 at 04:51:08PM +0100, Thierry Reding wrote:
> > On Mon, Nov 06, 2023 at 04:04:07PM -0500, Tom Rini wrote:
> > > On Mon, Nov 06, 2023 at 02:11:16PM +, Peter Robinson wrote:
> > > >
On Wed, Dec 13, 2023 at 11:42:45AM +0200, Svyatoslav Ryhel wrote:
>
>
> 15 листопада 2023 р. 21:11:49 GMT+02:00, Tom Rini
> написав(-ла):
> >On Wed, Nov 15, 2023 at 04:51:08PM +0100, Thierry Reding wrote:
> >> On Mon, Nov 06, 2023 at 04:04:07PM -0500, Tom Rini w
On Wed, Dec 13, 2023 at 11:46:58AM +0200, Svyatoslav Ryhel wrote:
>
>
> 9 грудня 2023 р. 16:14:06 GMT+02:00, Tom Rini
> написав(-ла):
> >On Mon, Dec 04, 2023 at 04:45:38PM +0200, Svyatoslav Ryhel wrote:
> >> пн, 4 груд. 2023 р. о 12:26 Thierry Reding пише:
> &g
On Wed, Aug 23, 2023 at 02:30:48PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 серпня 2023 р. 13:53:26 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Sat, Aug 19, 2023 at 06:35:00PM +0300, Svyatoslav Ryhel wrote:
> >> Default-tap and default-trim values are used for eMM
On Wed, Aug 23, 2023 at 02:38:48PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 серпня 2023 р. 14:03:25 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Sat, Aug 19, 2023 at 06:35:01PM +0300, Svyatoslav Ryhel wrote:
> >> Default-tap and default-trim values are used for eMM
On Wed, Aug 23, 2023 at 03:02:42PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 серпня 2023 р. 14:03:25 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Sat, Aug 19, 2023 at 06:35:01PM +0300, Svyatoslav Ryhel wrote:
> >> Default-tap and default-trim values are used for eMM
On Wed, Aug 23, 2023 at 02:47:11PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 серпня 2023 р. 14:17:37 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Tue, Aug 22, 2023 at 02:22:15PM +0300, Svyatoslav Ryhel wrote:
> >> Remove of TrustZone nodes is required by many
On Fri, Jun 23, 2023 at 08:55:56AM +0300, Svyatoslav Ryhel wrote:
> This is a small tool for calculation of SoC UID based on the same
> Linux function. It can be further used for generation of device
> unique data like mac address or exposing it as serial number.
It's a very bad idea to use the So
On Fri, Jun 23, 2023 at 08:55:57AM +0300, Svyatoslav Ryhel wrote:
[...]
> diff --git a/board/asus/transformer-t30/pinmux-config-transformer.h
> b/board/asus/transformer-t30/pinmux-config-transformer.h
> new file mode 100644
> index 00..96ff45d375
> --- /dev/null
> +++ b/board/asus/transfor
On Fri, Jun 23, 2023 at 02:51:54PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 червня 2023 р. 14:32:30 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Fri, Jun 23, 2023 at 08:55:57AM +0300, Svyatoslav Ryhel wrote:
> >[...]
> >> diff --git a/board/asus/transforme
On Fri, Jun 23, 2023 at 02:46:54PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 червня 2023 р. 14:24:37 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Fri, Jun 23, 2023 at 08:55:56AM +0300, Svyatoslav Ryhel wrote:
> >> This is a small tool for calculation of SoC UID b
On Fri, Jun 23, 2023 at 05:19:09PM +0300, Svyatoslav Ryhel wrote:
>
>
> 23 червня 2023 р. 17:11:35 GMT+03:00, Thierry Reding
> написав(-ла):
> >On Fri, Jun 23, 2023 at 02:51:54PM +0300, Svyatoslav Ryhel wrote:
> >>
> >>
> >> 23 червня 2023 р. 14:3
On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> Consolidate HD headers and place the result into video/tegra20
Was this supposed to be "DC" headers like in the subject?
Other than that this makes sense, so:
Reviewed-by: Thierry Reding
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at said, I'm not familiar with panel_set_backlight(), so perhaps it
always only sets the brightness and the power may already be on earlier?
Ah... nevermind... I see that panel_enable_backlight() is called prior
to panel_set_backlight(), so this looks like it should be fine.
Reviewed-by: Thierry Redin
On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> Implement reset use to discard any changes which could have been
> applied to DC before and can interfere with current configuration.
>
> Tested-by: Agneli # Toshiba AC100 T20
> Tested-by: Robert Eckelmann # ASUS TF101
> Tested-by: And
have in the Linux kernel.
It's slightly suboptimal because most of the register values are hard-
coded for Tegra114, but I guess that can always be improved later on.
Reviewed-by: Thierry Reding
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On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
[...]
> diff --git a/arch/arm/include/asm/arch-tegra114/display.h
> b/arch/arm/include/asm/arch-tegra114/display.h
> new file mode 100644
> index 00..9411525799
> --- /dev/null
> +++ b/arch/arm/include/asm/arch-tegra114/display.h
ons(-)
> rename arch/arm/include/asm/arch-tegra30/dsi.h =>
> drivers/video/tegra20/tegra-dsi.h (90%)
Reviewed-by: Thierry Reding
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th of the video FIFO is 1920 *words* no *bytes*
>
> Tested-by: Ion Agorria # HTC One X
> Tested-by: Svyatoslav Ryhel # Nvidia Tegratab T114
> Signed-off-by: Jonas Schwöbel
> Signed-off-by: Svyatoslav Ryhel
> ---
> drivers/video/tegra20/tegra-dsi.c | 2 +-
> 1 file chan
> 1 file changed, 2 insertions(+), 2 deletions(-)
Yeah, looks like we have that same fixup in Linux:
Reviewed-by: Thierry Reding
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On Fri Apr 19, 2024 at 6:26 PM CEST, Thierry Reding wrote:
> On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> [...]
> > diff --git a/arch/arm/include/asm/arch-tegra114/display.h
> > b/arch/arm/include/asm/arch-tegra114/display.h
> > new file mode 100
> drivers/video/tegra20/tegra-dc.c | 8 +---
> 1 file changed, 1 insertion(+), 7 deletions(-)
Reviewed-by: Thierry Reding
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On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> Tegra SoC has 2 independent display controllers called DC_A and
> DC_B, they are handled differently by internal video devices like
> DSI and HDMI controllers so it is important for last to know
> which display controller is used to prop
d-off-by: Jonas Schwöbel
> Signed-off-by: Svyatoslav Ryhel
> ---
> drivers/video/tegra20/tegra-dsi.c | 2 --
> 1 file changed, 2 deletions(-)
Yeah, this seems completely unnecessary.
Reviewed-by: Thierry Reding
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On Fri Apr 19, 2024 at 6:37 PM CEST, Svyatoslav Ryhel wrote:
> пт, 19 квіт. 2024 р. о 19:05 Thierry Reding пише:
> >
> > On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> > > Implement reset use to discard any changes which could have been
> > > appli
| 1 +
> drivers/video/tegra20/tegra-dsi.c | 14 +
> 3 files changed, 36 insertions(+), 13 deletions(-)
I'm not very familiar with these clocks, but seeing that this was
extensively tested, I guess this is okay, so:
Acked-by: Thierry Reding
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as Westman Dorcsak # ASUS Grouper E1565
> Tested-by: Ion Agorria # HTC One X
> Tested-by: Svyatoslav Ryhel # Nvidia Tegratab T114
> Signed-off-by: Svyatoslav Ryhel
> ---
> drivers/video/tegra20/tegra-dc.c | 6 ++
> 1 file changed, 6 insertions(+)
Reviewed-by: Thierry Redi
On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> Implement reset use to discard any changes which could have been
> applied to DSI before and can interfere with current configuration.
>
> Tested-by: Ion Agorria # HTC One X
> Tested-by: Svyatoslav Ryhel # Nvidia Tegratab T114
> Signed
+++
> 1 file changed, 5 insertions(+)
Makes sense:
Reviewed-by: Thierry Reding
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rect:
Reviewed-by: Thierry Reding
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On Fri Apr 19, 2024 at 6:44 PM CEST, Svyatoslav Ryhel wrote:
> пт, 19 квіт. 2024 р. о 19:38 Thierry Reding пише:
> >
> > On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> > > Tegra SoC has 2 independent display controllers called DC_A and
> > > DC_B
DC_COM_PIN_OUTPUT_POLARITY1 0x307 */
> +#define LHS_OUTPUT_POLARITY_LOW BIT(30)
> +#define LVS_OUTPUT_POLARITY_LOW BIT(28)
> +#define LSC0_OUTPUT_POLARITY_LOW BIT(24)
This definition seems to be unused, other than that:
Reviewed-by: Thierry Reding
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On Tue Jan 23, 2024 at 6:16 PM CET, Svyatoslav Ryhel wrote:
> From: Jonas Schwöbel
>
> Framebuffer address should not be a pointer.
>
> Signed-off-by: Jonas Schwöbel
> Signed-off-by: Svyatoslav Ryhel
> ---
> drivers/video/tegra20/tegra-dc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-
From: Thierry Reding
On Thu, 24 Aug 2023 22:25:47 +0300, Svyatoslav Ryhel wrote:
> This patchset follows Transformers, Grouper, LG X3 and Endeavoru
> bringup and contains changes from v9 of previous patchset and
> some new improvenets.
>
> List of changes:
> - separated
From: Thierry Reding
On Thu, 24 Aug 2023 21:53:30 +0300, Svyatoslav Ryhel wrote:
> Default-tap and default-trim values are used for eMMC setup
> mostly on T114+ devices. As for now, those values are hardcoded
> for T210 and ignored for all other Tegra generations. Fix this
> by pas
On Tue, Jan 24, 2023 at 08:57:48AM +0200, Svyatoslav Ryhel wrote:
> - ARM: tegra: remap clock_osc_freq for all Tegra family
> Enum clock_osc_freq was designed to use only with T20.
> This patch remaps it to use additional frequencies, added in
> T30+ SoC while maintaining backwards compatibility wi
On Wed, Jan 25, 2023 at 05:41:08PM +0100, Thierry Reding wrote:
> On Tue, Jan 24, 2023 at 08:57:48AM +0200, Svyatoslav Ryhel wrote:
> > - ARM: tegra: remap clock_osc_freq for all Tegra family
> > Enum clock_osc_freq was designed to use only with T20.
> > This patch remaps
On Thu, Jan 26, 2023 at 11:34:59AM +0100, Thierry Reding wrote:
> On Wed, Jan 25, 2023 at 05:41:08PM +0100, Thierry Reding wrote:
> > On Tue, Jan 24, 2023 at 08:57:48AM +0200, Svyatoslav Ryhel wrote:
> > > - ARM: tegra: remap clock_osc_freq for all Tegra family
> > &
On Thu, Jan 26, 2023 at 07:08:54PM +0200, Svyatoslav Ryhel wrote:
> чт, 26 січ. 2023 р. о 12:35 Thierry Reding пише:
> >
> > On Wed, Jan 25, 2023 at 05:41:08PM +0100, Thierry Reding wrote:
> > > On Tue, Jan 24, 2023 at 08:57:48AM +0200, Svyatoslav Ryhel wrote:
>
On Thu, Jan 26, 2023 at 07:12:34PM +0200, Svyatoslav Ryhel wrote:
> I may implement changes of Thierry Reding in a proper form as a
> separate patch or include in existing (depends on his choice).
I think it's ultimately better if this is properly integrated into the
series because
On Fri, Jan 27, 2023 at 09:13:09AM +0200, Svyatoslav Ryhel wrote:
> - ARM: tegra: remap clock_osc_freq for all Tegra family
> Enum clock_osc_freq was designed to use only with T20.
> This patch remaps it to use additional frequencies, added in
> T30+ SoC while maintaining backwards compatibility wi
From: Thierry Reding
This command is useful to power off the system from within U-Boot.
Signed-off-by: Thierry Reding
---
configs/p2371-2180_defconfig | 1 +
configs/p3450-_defconfig | 1 +
2 files changed, 2 insertions(+)
diff --git a/configs/p2371-2180_defconfig b/configs/p2371
From: Thierry Reding
This command is useful to power off the system from within U-Boot.
Signed-off-by: Thierry Reding
---
configs/p2771--000_defconfig | 1 +
configs/p2771--500_defconfig | 1 +
2 files changed, 2 insertions(+)
diff --git a/configs/p2771--000_defconfig b/configs
On Fri, Jan 27, 2023 at 10:27:57PM +0200, Svyatoslav R. wrote:
> On 1/27/23 19:15, Thierry Reding wrote:
> > On Fri, Jan 27, 2023 at 09:13:09AM +0200, Svyatoslav Ryhel wrote:
> > > - ARM: tegra: remap clock_osc_freq for all Tegra family
> > > Enum clock_osc_freq was de
+++--
> include/configs/tegra-common.h | 6 --
> 15 files changed, 275 insertions(+), 79 deletions(-)
> create mode 100644 drivers/timer/tegra-timer.c
This works fine on Beaver (Tegra30), Jetson TK1 (Tegra124), Jetson TX1
(Tegra210) and Jetson TX2 (Tegra186), so:
Tested-by: Thierry Reding
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