Hi Peter,
On 19/02/2025 21:37, Peter Robinson wrote:
> Hi Oleksii,
>
> I've started to look at this.
>
> On Wed, 5 Feb 2025 at 10:15, Oleksii Moisieiev
> wrote:
>
> This patch series provides generic support for Raspberry PI 5 in
> U-Boot with additi
Hi Etienne,
On 19/02/2025 17:30, Etienne Dublé wrote:
> Le 05/02/2025 à 11:15, Oleksii Moisieiev a écrit :
>> This patch series provides generic support for Raspberry PI 5 in
[snip]
>
> Tested-by: Etienne Dublé
>
> I applied the patch on commit 6e316e3f397b5e01e98c5dd56cdb
Hi Tom,
On 06/02/2025 18:54, Tom Rini wrote:
> On Thu, Feb 06, 2025 at 04:07:53PM +0000, Oleksii Moisieiev wrote:
>> Hi Simon,
>>
>> Please see below.
>>
>> On 06/02/2025 17:58, Simon Glass wrote:
>>> Hi Oleksii,
>>>
>>> On Thu, 6 Fe
On 06/02/2025 18:54, Tom Rini wrote:
> On Thu, Feb 06, 2025 at 04:07:53PM +0000, Oleksii Moisieiev wrote:
>> Hi Simon,
>>
>> Please see below.
>>
>> On 06/02/2025 17:58, Simon Glass wrote:
>>> Hi Oleksii,
>>>
>>> On Thu, 6 Fe
Hi Simon,
Please see below.
On 06/02/2025 17:58, Simon Glass wrote:
> Hi Oleksii,
>
> On Thu, 6 Feb 2025 at 05:46, Oleksii Moisieiev
> wrote:
>> Hi Simon.
>>
>> Please see below.
>>
>> -- Oleski
>>
>> On 06/02/2025 14:31, Simon Glass wrot
Hi Simon.
Please see below.
-- Oleski
On 06/02/2025 14:31, Simon Glass wrote:
> Hi Oleksii,
>
> On Wed, 5 Feb 2025 at 03:15, Oleksii Moisieiev
> wrote:
>> This patch series provides generic support for Raspberry PI 5 in
>> U-Boot with additional hardware drivers.
>&g
s.
--
Oleksii
On 05/02/2025 17:21, Tom Rini wrote:
> On Wed, Feb 05, 2025 at 10:15:41AM +, Oleksii Moisieiev wrote:
>
>> Introducing device-tree bindings for the RP1 clocks.
>>
>> Signed-off-by: Oleksii Moisieiev
>> Reviewed-by: Volodymyr Babchuk
>
Introducing Generic Reset controller and Generic RESCAL
drivers for Broadcom boards.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/reset/Kconfig| 14
drivers/reset/Makefile | 2 +
drivers/reset/reset-brcmstb-rescal.c | 103
ernel images to the same address 0x8, thus, overwriting
OP-TEE image.
This patch enables Linux kernel image for U-Boot, so firmware will
treat U-Boot as a kernel image, placing it at different address,
namely at 0x20.
Signed-off-by: Volodymyr Babchuk
Reviewed-by: Oleksii Moisieiev
Test
child nodes. So RP1 probe should be called after all
initializations were done.
Signed-off-by: Volodymyr Babchuk
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
board/raspberrypi/rpi/rpi.c | 23 +++
1 file changed, 23 insertions(+)
diff --git a/
t switch error after 120 sec timeout.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/pci/pcie_brcmstb.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drivers/pci/pcie_brcmstb.c b/drivers/pci/pcie_brcmstb.c
index 2e58ea453e..c5fe5f9d20 100644
---
Add the default configuration file for RPI5 board.
To build u-boot for Raspberrypi 5 the following command should be
used:
> make rpi_arm64_defconfig CROSS_COMPILE=aarch64-linux-gnu-
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
configs/rpi_arm64_defconfig |
Introduce clock driver for RPI5 RP1 chip. It is intended to
work with a clock controller connected to the RP1 chip of RPI5.
Current implementation supports only RP1_CLK_ETH_TSU clock.
Additional clock could be added to the rp1_data array if needed.
Signed-off-by: Oleksii Moisieiev
Reviewed-by
-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/net/Kconfig | 1 +
drivers/net/macb.c | 154 +++-
drivers/net/macb.h | 16 +
3 files changed, 140 insertions(+), 31 deletions(-)
diff --git a/drivers/net/Kconfig b/drivers/net
Raspberry PI 5 has RP1 chip connected over PCIE and working as a
bridge to different hardware.
This driver implementation was inspired by MFD RP1 driver in the Linux
Kernel.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/mfd/Kconfig | 10
drivers/mfd
Introducing pcie support for BCM2712 on example of the RPI5 board.
This driver initializes PCIe driver on start and provides access to
the peripheral, connected to PCIe.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/pci/pcie_brcmstb.c | 314
Raspberry PI5 has an external chip RP1 installed which provides
it's own GPIO controller. This driver implements GPIO support
for RP1 GPIO controller.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/gpio/Kconfig| 7 +
drivers/gpio/Makefile | 1 +
dr
late "real" Bus address for
underlying devices.
Please note that this fix may not support a case when we have
PCI-to-PCI bridges behind the second PCIe controller.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/pci/pcie_brcmstb.c | 4
1 file changed, 4 in
cells call. Which will return correct
address-cells for the node. This matches the requirements of the
device-tree specification.
[0]
https://readthedocs.org/projects/devicetree-specification/downloads/pdf/latest/
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/c
Save board_type retrieved from the BCM board firmware to the global
data. This information can be accessed by using gd_board_type() call to
determine the type of currently used board.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
board/raspberrypi/rpi/rpi.c| 5
Header includes all needed defines to be used in the device-tree
bindings.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
include/dt-bindings/mfd/rp1.h | 239 ++
1 file changed, 239 insertions(+)
create mode 100644 include/dt-bindings/mfd
Linux kernel.
Here BAR address configuration is set to match the Linux Kernel order
to avoid fails on address translation.
This should be changed after upstreaming RP1 driver to the Linux kernel
mainline.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/mfd/rp1.c
Add BCM2712 board support to U-Boot.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
arch/arm/mach-bcm283x/Kconfig | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/mach-bcm283x/Kconfig b/arch/arm/mach-bcm283x/Kconfig
index 6ce278c6d2..c7509146be 100644
is enabled there is no need to include arch specific
code and no need to declare 'get_macb_pclk_rate' call.
Added conditional to include arch/clk.h only if clock subsystem is
disabled.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
drivers/net/macb.c | 2 ++
1 file c
From: Volodymyr Babchuk
Prior to this fix devfn was set to 0, which lead to funny consequences
because PCI subsystem tried to use RP1 driver as a host bridge driver.
Signed-off-by: Volodymyr Babchuk
Reviewed-by: Volodymyr Babchuk
Signed-off-by: Oleksii Moisieiev
---
drivers/pci/pci
Update initial memory map for the BCM2712 board. Add PCIe memory
regions.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
arch/arm/mach-bcm283x/init.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-bcm283x/init.c b/arch/arm/mach
Introducing device-tree bindings for the RP1 clocks.
Signed-off-by: Oleksii Moisieiev
Reviewed-by: Volodymyr Babchuk
---
include/dt-bindings/clk/rp1.h | 56 +++
1 file changed, 56 insertions(+)
create mode 100644 include/dt-bindings/clk/rp1.h
diff --git a
m/xen-troops/meta-xt-prod-devel-rpi5
This is xen-based dom0less system on the Raspberry PI 5 with Zephyr as
Control Domain and Linux is Driver Domain.
It is Yocto-based so it will be easy to build it on your side. Please
visit link for the details.
Oleksii Moisieiev (17):
include: dt-bindings
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