gs/nova-rk3588s_defconfig| 69 +++
>
> Here's the defconfig file, but:
>
> > > @@ -0,0 +1,6 @@
> > > +INDIEDROID-NOVA-RK3588
> > > +M: Chris Morgan
> > > +S: Maintained
> > > +F: board/indiedroi
From: Chris Morgan
The Indiedroid Nova is a Rockchip RK3588S based SBC from Indiedroid.
Specifications:
Rockchip RK3588S SoC
4x ARM Cortex-A76, 4x ARM Cortex-A55
4/8/16GB memory LPDDR4x
Mali G610MC4 GPU
Optional eMMC
2x USB 2.0, 2x USB 3.0, 1x USB 3.0 C port with DP Alt
On Thu, May 23, 2024 at 11:47:41AM +0800, Kever Yang wrote:
>
> On 2024/5/21 23:45, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > This reverts commit 41a60d0e5cef54a59596a58940fa7c9cf071034b.
> >
> > On some of the supported devices the adc detect cod
ey
> > >> + */
> > >> +#include
> > >> +#include
> > >> +#include
> > >> +
> > >> +int fdt_kaslrseed(void *fdt)
> > >> +{
> > >> + struct udevice *dev;
> > >> + int no
On Thu, May 02, 2024 at 10:00:46PM +0200, Jonas Karlman wrote:
> Hi Chris,
>
> On 2024-05-02 21:34, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Some of the rgxx3 devices do not have a way to recover from a poor
> > flash of a bootloader to eMMC. Set the
From: Chris Morgan
Some of the rgxx3 devices do not have a way to recover from a poor
flash of a bootloader to eMMC. Set the device to always attempt to boot
from sdmmc0 first which ensures that we can override the boot from
emmc if we have a card present with a valid fit signature
From: Chris Morgan
This reverts commit 41a60d0e5cef54a59596a58940fa7c9cf071034b.
On some of the supported devices the adc detect code always returns
that the button has been pushed, and as a result the device will
not boot normally.
Signed-off-by: Chris Morgan
---
board/anbernic/rgxx3_rk3566
From: Chris Morgan
Set the rgxx3 device to boot from mmc0 first. This serves as a fallback
to allow us to recover from a bad U-Boot (or later) stage in a worst
case scenario. The code for an ADC button appears to have broke some
board revisions; this solution is much simpler and allows users
From: Chris Morgan
The Indiedroid Nova is a Rockchip RK3588S based SBC from Indiedroid.
Specifications:
Rockchip RK3588S SoC
4x ARM Cortex-A76, 4x ARM Cortex-A55
4/8/16GB memory LPDDR4x
Mali G610MC4 GPU
Optional eMMC
2x USB 2.0, 2x USB 3.0, 1x USB 3.0 C port with DP Alt
From: Chris Morgan
The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
UART, ADC, eMMC, and SDMMC are tested to work in U-Boot and this
successfully boots mainline Linux.
Kernel commit:
e99adc97e21a ("arm64: dts: rockchip: Add Powkiddy X55")
Signed-off-by: Ch
From: Chris Morgan
The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
UART, ADC, eMMC, and SDMMC are tested to work in U-Boot and this
successfully boots mainline Linux.
Kernel commit:
e99adc97e21a ("arm64: dts: rockchip: Add Powkiddy X55")
Signed-off-by: Ch
From: Chris Morgan
Some of the rgxx3 devices do not have a way to recover from a poor
flash of a bootloader to eMMC. Set the device to always attempt to boot
from sdmmc0 first which ensures that we can override the boot from
emmc if we have a card present with a valid U-Boot stage.
Signed-off
From: Chris Morgan
This reverts commit 41a60d0e5cef54a59596a58940fa7c9cf071034b.
On some of the supported devices the adc detect code always returns
that the button has been pushed, and as a result the device will
not boot normally.
Signed-off-by: Chris Morgan
---
board/anbernic/rgxx3_rk3566
From: Chris Morgan
Set the rgxx3 device to boot from mmc0 first. This serves as a fallback
to allow us to recover from a bad U-Boot (or later) stage in a worst
case scenario. The code for an ADC button appears to have broke some
board revisions; this solution is much simpler and allows users
From: Chris Morgan
The Indiedroid Nova is a Rockchip RK3588S based SBC from Indiedroid.
Specifications:
Rockchip RK3588S SoC
4x ARM Cortex-A76, 4x ARM Cortex-A55
4/8/16GB memory LPDDR4x
Mali G610MC4 GPU
Optional eMMC
2x USB 2.0, 2x USB 3.0, 1x USB 3.0 C port with DP Alt
From: Chris Morgan
For root partitions, the UUID should still be random but the partition
type uuid should either be b921b045-1df0-41c3-af44-4c6f280d3fae for
aarch64 or 69dad710-2ce4-4e3c-b16c-21a1d49abed3 for aarch32. Correct
the attribute so it is the partition type that is hard coded
On Tue, Apr 02, 2024 at 06:38:59PM +0200, Quentin Schulz wrote:
> Hi Chris,
>
> On 4/1/24 20:14, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Allow RK3568 and RK3588 based boards to get the RAM bank configuration
> > from the ROCKCHIP_TPL stage instead
From: Chris Morgan
The Indiedroid Nova is a Rockchip RK3588S based SBC from Indiedroid.
Specifications:
Rockchip RK3588S SoC
4x ARM Cortex-A76, 4x ARM Cortex-A55
4/8/16GB memory LPDDR4x
Mali G610MC4 GPU
Optional eMMC
2x USB 2.0, 2x USB 3.0, 1x USB 3.0 C port with DP Alt
From: Chris Morgan
Switch all RK3568 and RK3588 boards to use the ATAGS based RAM bank
logic. This allows us to access all RAM when >= 4GB of RAM is available
while also automatically creating the memory holes when >= 16GB of RAM
is available.
Remove the board specific logic that prev
From: Chris Morgan
Allow RK3568 and RK3588 based boards to get the RAM bank configuration
from the ROCKCHIP_TPL stage instead of the current logic. This fixes
both an issue where 256MB of RAM is blocked for devices with >= 4GB
of RAM and where memory holes need to be defined for devi
From: Chris Morgan
Use the ATAG info provided by the Rockchip binary TPL to identify
RAM banks on the RK3568 and RK3588 when using the ROCKCHIP_TPL binary.
This is needed because there are specific addresses that should not
be written to for all RK3588 based devices with >=16GB of RAM, writ
On Sat, Mar 30, 2024 at 11:53:38AM +0100, Jonas Karlman wrote:
> Hi Chris,
>
> On 2024-03-30 06:05, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Add SoC specific RAM bank logic for the rk3588 boards. This logic
> > works by reading the ATAGS
On Sat, Mar 30, 2024 at 12:00:46PM +0100, Jonas Karlman wrote:
> Hi Chris,
>
> On 2024-03-30 06:05, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Allow individual boards or SoCs to alter the RAM bank addition logic
> > by defining a __weak function th
From: Chris Morgan
Add SoC specific RAM bank logic for the rk3588 boards. This logic
works by reading the ATAGS created by the ROCKCHIP_TPL stage and
applies fixups on those to ensure we aren't stepping on any
reserved memory addresses.
The existing logic requires us to define memory holes
From: Chris Morgan
Allow individual boards or SoCs to alter the RAM bank addition logic
by defining a __weak function that these boards can then override
if needed. In the event this function fails, fallback to the default
detection logic.
Signed-off-by: Chris Morgan
---
arch/arm/mach
From: Chris Morgan
Use the ATAG info provided by the Rockchip binary TPL to identify
RAM banks on the RK3588 when using the ROCKCHIP_TPL binary.
This is needed because there are specific addresses that should not
be written to for all RK3588 based devices with >=16GB of RAM, writ
On Thu, Mar 28, 2024 at 04:02:09PM -0400, Tom Rini wrote:
> On Wed, Mar 27, 2024 at 10:03:11AM -0500, Chris Morgan wrote:
> > On Wed, Mar 27, 2024 at 04:21:49PM +0200, Eugen Hristev wrote:
> > > On 3/27/24 15:32, Chris Morgan wrote:
> > > > On Wed, Mar 27, 2024 a
On Wed, Mar 27, 2024 at 04:21:49PM +0200, Eugen Hristev wrote:
> On 3/27/24 15:32, Chris Morgan wrote:
> > On Wed, Mar 27, 2024 at 06:32:06PM +0800, Kever Yang wrote:
> >> Hi Chris,
> >>
> >> The ATAGS is used for passing parameter from bootloader to
n #ifdef ROCKCHIP_TPL to only call it when using the Rockchip
specific RAM init (in the hopes that maybe one day we get our own
RAM init), and then replace existing code for boards like the Rock 5B
so that it no longer reserves these memory banks.
Thank you,
Chris.
>
> Thanks,
> - Ke
From: Chris Morgan
Add support for defining the usable RAM from ATAGs provided by the
Rockchip binary TPL loader. This allows us to automatically account
for necessary memory holes on RK3588 devices with 16GB of RAM or
more, as well as ensure we can use the full amount of RAM available
From: Chris Morgan
Add support for parsing the ATAGs created by the Rockchip binary
RAM init. This ATAG parsing code was taken from the Rockchip BSP
U-Boot source and tested only on parsing the RAM specific ATAGs
for the RK3588.
Signed-off-by: Chris Morgan
---
arch/arm/include/asm/arch
From: Chris Morgan
Use the ATAG info provided by the Rockchip binary TPL to identify
RAM banks.
This is needed because there are specific addresses that should not
be written to for all RK3588 based devices with >=16GB of RAM, writing
to these addresses immediately results in a crash.
Ch
On Tue, Feb 06, 2024 at 10:53:13AM +0800, Kever Yang wrote:
>
> On 2024/2/6 02:58, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Add ADC button detect for early SPL stage for RGxx3 device. This is
> > important because on at least the RG353P and RG353
On Tue, Feb 06, 2024 at 10:38:40AM +0800, Kever Yang wrote:
> Hi Chris,
>
> On 2024/2/6 02:58, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Remove unnecessary clock frequency defines from the RGxx3 u-boot dts.
> > Move the necessary defines to the RGxx3 m
From: Chris Morgan
Add ADC button detect for early SPL stage for RGxx3 device. This is
important because on at least the RG353P and RG353V a clk pin is not
exposed that would allow us to take the eMMC out of the boot path.
Signed-off-by: Chris Morgan
---
board/anbernic/rgxx3_rk3566/rgxx3
From: Chris Morgan
Add support to the RGxx3 device for the Powkiddy RGB10MAX3. This device
is extremely similar to all the other devices and can use the same
bootloader with the same detection logic.
Signed-off-by: Chris Morgan
---
arch/arm/dts/rk3566-anbernic-rgxx3.dts | 9
From: Chris Morgan
Based on feedback from the mailing list while adding support for a new
device (the Powkiddy X55), correct the config options for the RGxx3
as well to remove unnecessary drivers and increase the SPL stack size.
Signed-off-by: Chris Morgan
---
configs/anbernic-rgxx3
From: Chris Morgan
This patch series is to clean up a few issues found with the RGxx3,
add support for a new device, and add a board specific ADC button
check routine to the SPL stage. The ADC button routine was part of
a previous patch series that was partially accepted, though making
the ADC
From: Chris Morgan
Remove unnecessary clock frequency defines from the RGxx3 u-boot dts.
Move the necessary defines to the RGxx3 main dts file.
Signed-off-by: Chris Morgan
---
.../arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi | 31 ---
arch/arm/dts/rk3566-anbernic-rgxx3.dts
On Fri, Jan 19, 2024 at 05:01:38PM +0800, Kever Yang wrote:
> Hi Chris,
>
> On 2024/1/18 23:06, Chris Morgan wrote:
> > On Thu, Jan 18, 2024 at 03:20:52PM +0800, Kever Yang wrote:
> > > Hi Chris,
> > >
> > > On 2024/1/2 23:46, Chri
On Thu, Jan 18, 2024 at 03:20:52PM +0800, Kever Yang wrote:
> Hi Chris,
>
> On 2024/1/2 23:46, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Update the rockchip_dnl_key_pressed() so that it can run in
> > SPL. Also change the ADC channel to a define that
On Thu, Jan 18, 2024 at 02:37:04PM +0800, Kever Yang wrote:
> Hi Chris,
>
> On 2023/12/15 02:24, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
> > UART, ADC, eMMC, and S
From: Chris Morgan
Update the RGxx3 documentation to note that it now supports the
RG-ARC-D, RG-ARC-S, Powkiddy RK2023, and Powkiddy RGB30. Also update
verbiage around panel detection to note that it is no longer hard coded
to the RG503.
Signed-off-by: Chris Morgan
---
doc/board/anbernic
From: Chris Morgan
Add support for the Anbernic RG-ARC-D, Anbernic RG-ARC-S, Powkiddy
RK2023, and Powkiddy RGB30 to the Anbernic RGxx3. While the Powkiddy
devices are manufactured by Powkiddy instead of Anbernic,
the hardware is so similar they can all use the same bootloader.
Signed-off
From: Chris Morgan
Allow all rockchip devices to use the hardware RNG to seed Linux
RNG.
Signed-off-by: Chris Morgan
---
arch/arm/mach-rockchip/board.c | 32 ++
board/anbernic/rgxx3_rk3566/rgxx3-rk3566.c | 29
2 files changed, 32 insertions
From: Chris Morgan
Add support for users to enter recovery mode by holding the function
button when they power up the device.
Since the device has soldered eMMC and sometimes does not expose a clk
pin on the mainboard there is a small chance that a user who flashes a
bad bootloader may
From: Chris Morgan
Update the rockchip_dnl_key_pressed() so that it can run in
SPL. Also change the ADC channel to a define that can be
overridden by a board specific option.
Signed-off-by: Chris Morgan
---
arch/arm/mach-rockchip/Makefile| 4 ++--
arch/arm/mach-rockchip/boot_mode.c | 11
From: Chris Morgan
Add kconfig options to enable ADC in SPL
Signed-off-by: Chris Morgan
---
common/spl/Kconfig | 7 +++
drivers/Makefile | 1 +
drivers/adc/Makefile | 2 +-
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index
From: Chris Morgan
Make the inability to detect a panel using the auto detection code not
fail the entire boot process. This means that if the panel ID cannot
be read we don't set an environment variable for the panel, and if an
environment variable for the panel is not set we don't attempt
From: Chris Morgan
The RGxx3 is a pseudo-device for U-Boot that works for every Anbernic
RGxx3 series device on the market. Add support for another series of
very similar devices from Powkiddy.
Changes since V3:
- Fixed a bug with else/else if logic for board detection (changed
a second
From: Chris Morgan
The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
UART, ADC, eMMC, and SDMMC are tested to work in U-Boot and this
successfully boots mainline Linux.
Changes since V1:
- Built on top of this patch series [1] which makes the ADC detect
function more
From: Chris Morgan
Update the RGxx3 documentation to note that it now supports the
RG-ARC-D, RG-ARC-S, Powkiddy RK2023, and Powkiddy RGB30. Also update
verbiage around panel detection to note that it is no longer hard coded
to the RG503.
Signed-off-by: Chris Morgan
---
doc/board/anbernic
From: Chris Morgan
Allow all rockchip devices to use the hardware RNG to seed Linux
RNG.
Signed-off-by: Chris Morgan
---
arch/arm/mach-rockchip/board.c | 32 ++
board/anbernic/rgxx3_rk3566/rgxx3-rk3566.c | 29
2 files changed, 32 insertions
From: Chris Morgan
Make the inability to detect a panel using the auto detection code not
fail the entire boot process. This means that if the panel ID cannot
be read we don't set an environment variable for the panel, and if an
environment variable for the panel is not set we don't attempt
From: Chris Morgan
Add support for the Anbernic RG-ARC-D, Anbernic RG-ARC-S, Powkiddy
RK2023, and Powkiddy RGB30 to the Anbernic RGxx3. While the Powkiddy
devices are manufactured by Powkiddy instead of Anbernic,
the hardware is so similar they can all use the same bootloader.
Signed-off
From: Chris Morgan
Add support for users to enter recovery mode by holding the function
button when they power up the device.
Since the device has soldered eMMC and sometimes does not expose a clk
pin on the mainboard there is a small chance that a user who flashes a
bad bootloader may
From: Chris Morgan
Update the rockchip_dnl_key_pressed() so that it can run in
SPL. Also change the ADC channel to a define that can be
overridden by a board specific option.
Signed-off-by: Chris Morgan
---
arch/arm/mach-rockchip/Makefile| 4 ++--
arch/arm/mach-rockchip/boot_mode.c | 11
From: Chris Morgan
Add kconfig options to enable ADC in SPL
Signed-off-by: Chris Morgan
---
common/spl/Kconfig | 7 +++
drivers/Makefile | 1 +
drivers/adc/Makefile | 2 +-
3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index
From: Chris Morgan
The RGxx3 is a pseudo-device for U-Boot that works for every Anbernic
RGxx3 series device on the market. Add support for another series of
very similar devices from Powkiddy.
Changes since V2:
- Modify the mach-rockchip level rockchip_dnl_key_pressed() so that
we can also
On Tue, Dec 05, 2023 at 11:48:26PM +0100, Jonas Karlman wrote:
> Hi Chris,
>
> On 2023-12-05 22:39, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
> > UART, ADC, eMMC, and SDMMC are te
From: Chris Morgan
The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
UART, ADC, eMMC, and SDMMC are tested to work.
Signed-off-by: Chris Morgan
---
arch/arm/dts/Makefile| 1 +
arch/arm/dts/rk3566-powkiddy-x55-u-boot.dtsi | 67 ++
arch/arm/dts
On Sat, Nov 18, 2023 at 10:10:04AM -0700, Simon Glass wrote:
> Hi Chris,
>
> On Fri, 17 Nov 2023 at 14:15, Chris Morgan wrote:
> >
> > From: Chris Morgan
> >
> > Make the inability to detect a panel using the auto detection code not
> > fail the entire boo
From: Chris Morgan
Update the RGxx3 documentation to note that it now supports two new
non-Anbernic boards. Also update verbiage around panel detection to
note that it is no longer hard coded to the RG503.
Signed-off-by: Chris Morgan
---
doc/board/anbernic/rgxx3.rst | 18 --
1
From: Chris Morgan
Add support for users to enter recovery mode by holding the function
button when they power up the device.
Since the device has soldered eMMC and sometimes does not expose a clk
pin on the mainboard there is a small chance that a user who flashes a
bad bootloader may
From: Chris Morgan
Add support for the Powkiddy RK2023 and RGB30 to the Anbernic RGxx3.
While these devices are manufactured by Powkiddy instead of Anbernic,
the hardware is so similar they can all use the same bootloader.
Signed-off-by: Chris Morgan
Reviewed-by: Kever Yang
---
board
From: Chris Morgan
The RGxx3 is a pseudo-device for U-Boot that works for every Anbernic
RGxx3 series device on the market. Add support for another series of
very similar devices from Powkiddy.
Changes since V1:
- Update verbiage around function button to say "recovery" mode
From: Chris Morgan
Make the inability to detect a panel using the auto detection code not
fail the entire boot process. This means that if the panel ID cannot
be read we don't set an environment variable for the panel, and if an
environment variable for the panel is not set we don't attempt
On Wed, Oct 25, 2023 at 02:15:57PM -0500, Chris Morgan wrote:
> On Mon, Oct 23, 2023 at 07:12:14PM +0200, Jonas Karlman wrote:
> > Hi Chris,
> >
> > On 2023-10-23 17:18, Chris Morgan wrote:
> > > On Mon, Oct 23, 2023 at 06:10:07PM +0800, Kever Yang wrote:
> > &
On Mon, Oct 23, 2023 at 07:12:14PM +0200, Jonas Karlman wrote:
> Hi Chris,
>
> On 2023-10-23 17:18, Chris Morgan wrote:
> > On Mon, Oct 23, 2023 at 06:10:07PM +0800, Kever Yang wrote:
> >> Hi Chris,
> >>
> >> On 2023/10/18 02:24, Chris Morgan wrote:
On Mon, Oct 23, 2023 at 06:10:07PM +0800, Kever Yang wrote:
> Hi Chris,
>
> On 2023/10/18 02:24, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Add support for users to enter maskrom mode by holding the function
> > button when they power up the devi
From: Chris Morgan
Add support for the Powkiddy RK2023 and RGB30 to the Anbernic RGxx3.
While these devices are manufactured by Powkiddy instead of Anbernic,
the hardware is so similar they can all use the same bootloader.
Signed-off-by: Chris Morgan
---
board/anbernic/rgxx3_rk3566/rgxx3
From: Chris Morgan
The RGxx3 is a pseudo-device for U-Boot that works for every Anbernic
RGxx3 series device on the market. Add support for another series of
very similar devices from Powkiddy.
Chris Morgan (3):
board: rockchip: Refactor panel auto-detect code
board: rockchip: Add Maskrom
From: Chris Morgan
Add support for users to enter maskrom mode by holding the function
button when they power up the device.
Since the device has soldered eMMC and sometimes does not expose a clk
pin on the mainboard there is a small chance that a user who flashes a
bad bootloader may
From: Chris Morgan
Make the inability to detect a panel using the auto detection code not
fail the entire boot process. This means that if the panel ID cannot
be read we don't set an environment variable for the panel, and if an
environment variable for the panel is not set we don't attempt
On Thu, Aug 31, 2023 at 01:02:02PM -0600, Simon Glass wrote:
> Hi Sean,
>
> On Tue, 29 Aug 2023 at 14:37, wrote:
> >
> > From: Sean Edmond
> >
> > Use the newly introduced common API fdt_fixup_kaslr_seed() in the
> > kaslrseed command.
> >
> > Signed-off-by: Sean Edmond
> > ---
> >
allers (eg. fdt_tpm_kaslr_seed, fdt_fixup_kaslr) to take oftree as
> > input too?
>
> So far as you can go, yes. Also you may want to pass an ofnode (the
> root node) so that things can deal with adding their stuff to any
> node.
>
> Regards,
> Simon
I'm almost wondering if now would be a good time to look at removing
the kaslrseed command and instead doing it in the fdt_support.c like
we do with rng-seed and like is being done here with the TPM seeding.
I'm not a security expert and please don't yell at me if I'm proposing
something stupid, but what if the kaslrseed command be reworked to
only seed with software based entropy via the rand() function?
Thank you,
Chris Morgan
t; > drivers/video/rockchip/rk_vop.c | 2 +-
> > 3 files changed, 25 insertions(+), 19 deletions(-
>
> Series applied to u-boot-video/master, thanks!
Too late for this to actually MATTER (I was out of town, sorry), but
for what it's worth...
Tested-by: Chris Morgan
Thank you.
>
> --
> Anatolij
gt;
>
> Thanks,
>
> - Kever
>
> On 2023/5/13 00:34, Chris Morgan wrote:
> > From: Chris Morgan
> >
> > Add support for panel auto detection for the Anbernic RGxx3 series.
> > This requires us to probe the DSI and DSI-DPHY controllers so that
> > we may send
From: Chris Morgan
Update the Anbernic RGxx3 documentation to note that panel detection
has been added and how it works.
Signed-off-by: Chris Morgan
---
doc/board/anbernic/rgxx3.rst | 31 ---
1 file changed, 20 insertions(+), 11 deletions(-)
diff --git a/doc/board
From: Chris Morgan
Update the anbernic-rgxx3_defconfig file to support panel autodetection
and automatically updating the compatible string in the devicetree.
Signed-off-by: Chris Morgan
---
configs/anbernic-rgxx3_defconfig | 15 +++
1 file changed, 15 insertions(+)
diff --git
From: Chris Morgan
Add support to automatically detect the panel for the Anbernic RGxx3.
This is done by creating a "pseudo driver" that provides only the bare
minimum to start the DSI controller and DSI DPHY. Once started, we then
can query the panel for its panel ID and compare it
From: Chris Morgan
The pinctrl on the Anbernic RGxx3 for the i2c2 bus does not use the
default value, so explicitly define it.
Fixes: 6cf6fe25370c ("board: rockchip: add Anbernic RGXX3 Series Devices")
Signed-off-by: Chris Morgan
---
arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
From: Chris Morgan
Add support for the RG353PS to the Anbernic RGxx3. This device is a
slightly pared down version of the RG353P with no eMMC, no touchscreen,
and only 1GB of RAM.
Refactor board logic so that all supported devices are defined with
ADC values and that future boards can be added
From: Chris Morgan
Add support for the DSI and DSI-DPHY to U-Boot for the RGxx3. These are
needed so we can send a panel ID request to determine which panel is
being used.
Signed-off-by: Chris Morgan
---
arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi | 8
1 file changed, 8 insertions
From: Chris Morgan
Add support for panel auto detection for the Anbernic RGxx3 series.
This requires us to probe the DSI and DSI-DPHY controllers so that
we may send a MIPI_DCS_GET_DISPLAY_ID command to the panel to find
out which panel we are running. This requires creating a kind of
"ske
From: Chris Morgan
Add support for panel auto detection for the Anbernic RGxx3 series.
This requires us to probe the DSI and DSI-DPHY controllers so that
we may send a MIPI_DCS_GET_DISPLAY_ID command to the panel to find
out which panel we are running. This requires creating a kind of
"ske
From: Chris Morgan
Update the board.c file for the Odroid Go Advance to support the
Black Edition and the Odroid Go Super. The Odroid Go Advance Black
Edition differs from the original model with the addition of 2
extra buttons and an ESP8266 WiFi module. The Odroid Go Super
adds an additional 2
From: Chris Morgan
The Anbernic RGxx3 is a "pseudo-device" that encompasses the following
devices:
- Anbernic RG353M
- Anbernic RG353P
- Anbernic RG353V
- Anbernic RG353VS
- Anbernic RG503
The rk3566-anbernic-rgxx3.dtsi is synced with upstream Linux, but
rk3566-anbernic-rgxx3.
On Mon, Apr 17, 2023 at 06:13:18PM +0530, Sughosh Ganu wrote:
> On Thu, 13 Apr 2023 at 19:43, Chris Morgan wrote:
> >
> > From: Chris Morgan
> >
> > Add a node for the trng found on RK3588 SoCs.
> >
> > Changes in V3:
> > - Added Review
From: Chris Morgan
Add a node for the trng found on RK3588 SoCs.
Changes in V3:
- Added Reviewed-By tag.
Changes in V2:
- None
Signed-off-by: Chris Morgan
Reviewed-by: Kever Yang
---
arch/arm/dts/rk3588s-u-boot.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/dts
From: Chris Morgan
This adds support for the TRNG found in the RK3588 SoC to the
rockchip_rng driver so that it can be used for things such as
seeding randomness to Linux.
Changes in V3:
- Moved notes from commit to cover letter.
- Added Reviewed-By tag.
Changes in V2:
- Modified Kconfig
From: Chris Morgan
Add support for the RK3588 TRNG. The code was taken directly from the
Rockchip BSP U-Boot source.
This code was taken wholesale from the Rockchip BSP U-Boot source
located here:
https://github.com/rockchip-linux/u-boot/commit/09f31aed858c36a8a5ee20789712e65bb4762068
Tested
From: Chris Morgan
Add a node for the trng found on RK3588 SoCs.
Changes in V2:
- None
Signed-off-by: Chris Morgan
---
arch/arm/dts/rk3588s-u-boot.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/dts/rk3588s-u-boot.dtsi b/arch/arm/dts/rk3588s-u-boot.dtsi
index
From: Chris Morgan
This adds support for the TRNG found in the RK3588 SoC to the
rockchip_rng driver so that it can be used for things such as
seeding randomness to Linux.
This code was taken wholesale from the Rockchip BSP U-Boot source
located here:
https://github.com/rockchip-linux/u-boot
From: Chris Morgan
Add support for the RK3588 TRNG. The code was taken directly from the
Rockchip BSP U-Boot source.
Chris Morgan (2):
rockchip: rng: add trngv1 for rk3588
ARM: dts: rockchip: rk3588s-u-boot: Add rng node
arch/arm/dts/rk3588s-u-boot.dtsi | 6 ++
drivers/rng/Kconfig
On Thu, Apr 06, 2023 at 08:53:43PM +0200, Heinrich Schuchardt wrote:
>
>
> Am 6. April 2023 18:17:35 MESZ schrieb Chris Morgan :
> >From: Chris Morgan
> >
> >This adds support for the TRNG found in the RK3588 SoC to the
> >rockchip_rng driver so that it can be u
From: Chris Morgan
This adds support for the TRNG found in the RK3588 SoC to the
rockchip_rng driver so that it can be used for things such as
seeding randomness to Linux.
This code was taken wholesale from the Rockchip BSP U-Boot source
located here:
https://github.com/rockchip-linux/u-boot
From: Chris Morgan
Add a node for the trng found on RK3588 SoCs.
Signed-off-by: Chris Morgan
---
arch/arm/dts/rk3588s-u-boot.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/dts/rk3588s-u-boot.dtsi b/arch/arm/dts/rk3588s-u-boot.dtsi
index f880f4a167..43aeeb4de3 100644
From: Chris Morgan
Add support for the RK3588 TRNG. The code was taken directly from the
Rockchip BSP U-Boot source.
Chris Morgan (2):
rockchip: rng: add trngv1 for rk3588
ARM: dts: rockchip: rk3588s-u-boot: Add rng node
arch/arm/dts/rk3588s-u-boot.dtsi | 6 ++
drivers/rng
From: Chris Morgan
Add support for the Innosilicon DSI-DPHY driver for Rockchip SOCs.
The driver was ported from Linux and tested on a Rockchip RK3566
based device to query the panel ID via a DSI command.
Signed-off-by: Chris Morgan
---
drivers/phy/rockchip/Kconfig | 8
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