The Linux VPU bindings have changed and dropped the dmc register range.
Add it back in the meson-gx-u-boot.dtsi file until a proper canvas driver
is available.
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-gx-u-boot.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm
On 16/04/2020 10:42, Neil Armstrong wrote:
> The Linux VPU bindings have changed and dropped the dmc register range.
>
> Add it back in the meson-gx-u-boot.dtsi file until a proper canvas driver
> is available.
>
> Signed-off-by: Neil Armstrong
> ---
> arch/arm/dts/
On 30/03/2020 11:27, Neil Armstrong wrote:
> Thit patchset adds support for OTG Gadget mode on the GXL/GXM SoCs.
>
> It adds a new API generic_phy_get_by_node() to get the PHY by it's node.
>
> It enabled Gadget and USB Mass Storage for libretech-cc, libretech-ac,
>
son boards
- fix SMBIOS info on Odroid-C2
- Fix video output on GXBB/GXL/GXM boards
- add USB gadget support for GXL/GXM boards
Heinrich Schuchardt (2):
arm: meson: imply DM_RNG
configs: correct SMBIOS information for ODROI
On 17/04/2020 17:04, Tom Rini wrote:
> On Fri, Apr 17, 2020 at 11:53:51AM +0200, Neil Armstrong wrote:
>
>> Hi Tom,
>>
>> This PR enables RNG on meson boards for UEFI, fixes the SMBIOS information
>> for ODROID-C2,
>> fixes HDMI Video Output broken on GXBB/G
This serie enables support of the on-board SPI NOR Flash found on the
Khadas VIM2, VIM3 and VIM3L board.
Neil Armstrong (5):
arm64: dts: meson: sync dt and bindings from v5.7-rc1
arm: dts: meson-gxm-khadas-vim2-u-boot: enable SPI NOR flash
configs: khadas-vim2: enable support for SPI NOR
Activate the on-board SPI NOR Flash by enabling the SPI controller and
disabling the DS eMMC pin in the VIM2 u-boot.dtsi file.
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-gxm-khadas-vim2-u-boot.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/dts/meson
Enable the necessary configs to make usage of the SPI NOR Flash.
Signed-off-by: Neil Armstrong
---
configs/khadas-vim3_defconfig | 9 +
configs/khadas-vim3l_defconfig | 9 +
2 files changed, 18 insertions(+)
diff --git a/configs/khadas-vim3_defconfig b/configs/khadas
Sync the device tree and dt-bindings from Linux v5.7-rc1 8f3d9f354286
("Linux 5.7-rc1").
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-axg-s400.dts | 6 +-
arch/arm/dts/meson-g12-common.dtsi | 136 +--
arch/arm/dts/meson-g12.dtsi
Add the necessary configs to use the SPI NOR flash.
Signed-off-by: Neil Armstrong
---
configs/khadas-vim2_defconfig | 8
1 file changed, 8 insertions(+)
diff --git a/configs/khadas-vim2_defconfig b/configs/khadas-vim2_defconfig
index a533566410..5633f6da9c 100644
--- a/configs/khadas
Enable the SPI flash controller and reduce the usable eMMC data pins to 4
to permit using the on-board SPI NOR Flash.
Signed-off-by: Neil Armstrong
---
.../meson-g12b-a311d-khadas-vim3-u-boot.dtsi | 7 +++
arch/arm/dts/meson-khadas-vim3-u-boot.dtsi| 21 +++
.../dts
Add missing SD_EMMC_A controller gates needed for probe of the A
controller, otherwise leading to a freeze of the SoC after b3d69aa596.
Fixes: b3d69aa596 ("clk: meson: reset mmc clock on probe")
Signed-off-by: Neil Armstrong
---
drivers/clk/meson/g12a.c | 2 ++
1 file changed, 2
Power on/off the PHYs to enable power to the USB ports, fixing USB support
on Khadas VIM3/VIM3L boards.
Signed-off-by: Neil Armstrong
---
drivers/usb/dwc3/dwc3-meson-g12a.c | 16
1 file changed, 16 insertions(+)
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c
b/drivers/usb
On 20/04/2020 15:47, Marek Vasut wrote:
> On 4/20/20 3:46 PM, Neil Armstrong wrote:
>> Power on/off the PHYs to enable power to the USB ports, fixing USB support
>> on Khadas VIM3/VIM3L boards.
>>
>> Signed-off-by: Neil Armstrong
>> ---
>>
On 20/04/2020 15:52, Marek Vasut wrote:
> On 4/20/20 3:49 PM, Neil Armstrong wrote:
>> On 20/04/2020 15:47, Marek Vasut wrote:
>>> On 4/20/20 3:46 PM, Neil Armstrong wrote:
>>>> Power on/off the PHYs to enable power to the USB ports, fixing USB support
&g
On 20/04/2020 16:03, Marek Vasut wrote:
> On 4/20/20 3:56 PM, Neil Armstrong wrote:
>> On 20/04/2020 15:52, Marek Vasut wrote:
>>> On 4/20/20 3:49 PM, Neil Armstrong wrote:
>>>> On 20/04/2020 15:47, Marek Vasut wrote:
>>>>> On 4/20/20 3:46 PM, Neil Arm
On 20/04/2020 16:10, Marek Vasut wrote:
> On 4/20/20 4:07 PM, Neil Armstrong wrote:
> [...]
>
>>>>>>> Doesn't checkpatch complain about this extra space before semicolon ?
>>>>>>
>>>>>> Nop, even in --strict
>>>>&
ect SMBIOS information for ODROID-C2
Neil Armstrong (12):
ARM: dts: add missing meson-gxl-s805x-libretech-ac-u-boot.dtsi file
arm64: dts: meson-gx: add back dmc register range until canvas driver is
available
generic-phy: add generic_phy_get_by_node()
phy: meson-gxl-usb: ad
On 20/04/2020 17:40, Marek Vasut wrote:
> On 4/20/20 4:47 PM, Neil Armstrong wrote:
>> On 20/04/2020 16:10, Marek Vasut wrote:
>>> On 4/20/20 4:07 PM, Neil Armstrong wrote:
>>> [...]
>>>
>>>>>>>>> Doesn't checkpatch complain abou
mining
it's type and functionnalities.
This is why we need to loop over the array to power on all the DT provided
PHYs.
Signed-off-by: Neil Armstrong
---
Changes since v1:
- removed extra space before semicolon
- added clarification in commit message
drivers/usb/dwc3/dwc3-meson-g12a.c | 16 +++
On 20/04/2020 15:46, Neil Armstrong wrote:
> Add missing SD_EMMC_A controller gates needed for probe of the A
> controller, otherwise leading to a freeze of the SoC after b3d69aa596.
>
> Fixes: b3d69aa596 ("clk: meson: reset mmc clock on probe")
> Signed-off-by: Neil Ar
On 21/04/2020 10:17, Neil Armstrong via groups.io wrote:
> Power on/off the PHYs to enable power to the USB ports, fixing USB support
> on Khadas VIM3/VIM3L boards.
>
> The G12A USB complex has at least 2 USB2 PHYs, but one is muxed between the
> DWC2 and DWC3 controller an
On 20/04/2020 15:46, Neil Armstrong via groups.io wrote:
> Power on/off the PHYs to enable power to the USB ports, fixing USB support
> on Khadas VIM3/VIM3L boards.
>
> Signed-off-by: Neil Armstrong
> ---
> drivers/usb/dwc3/dwc3-meson-g12a.c | 16
>
On 20/04/2020 15:44, Neil Armstrong via groups.io wrote:
> This serie enables support of the on-board SPI NOR Flash found on the
> Khadas VIM2, VIM3 and VIM3L board.
>
> Neil Armstrong (5):
> arm64: dts: meson: sync dt and bindings from v5.7-rc1
> arm: dts: meson-gxm-
On 18/08/2019 15:42, Beniamino Galvani wrote:
> This adds support for the USB PHY found on Amlogic GXBB SoCs.
>
> Signed-off-by: Beniamino Galvani
> ---
> drivers/phy/Kconfig | 8 ++
> drivers/phy/Makefile | 1 +
> drivers/phy/meson-gxbb-usb2.c | 235 ++
On 24/04/2020 09:41, Marek Vasut wrote:
> On 4/24/20 9:18 AM, Neil Armstrong wrote:
>> On 21/04/2020 10:17, Neil Armstrong via groups.io wrote:
>>> Power on/off the PHYs to enable power to the USB ports, fixing USB support
>>> on Khadas VIM3/VIM3L boards.
>>>
&
: add GXBB PHY driver
Neil Armstrong (7):
clk: meson: g12a: add missing SD_EMMC_A controller gates
arm64: dts: meson: sync dt and bindings from v5.7-rc1
arm: dts: meson-gxm-khadas-vim2-u-boot: enable SPI NOR flash
configs: khadas-vim2: enable support for SPI NOR flash
a
On 30/08/2019 14:09, Neil Armstrong wrote:
> This patchset adds Amlogic G12A support for HDMI & Composite video output like
> the Amlogic GXBB/GXL/GXM, by syncing from the latest Linux VPU DRM driver.
>
> It also adds VPU/VAPB/HDMI Clock & VPU Power Domain support.
>
The GX VPU Power Domain driver has been replaced by the Everything-Else
Power Domain driver for G12A and SM1.
Signed-off-by: Neil Armstrong
---
configs/sei510_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
index
For SM1 support a new Power Domain driver is needed to handle more than
the VPU power domain.
This Power Domain driver is also used for G12A to also control the Ethernet
Power Domain for example.
Neil Armstrong (2):
power: domain: add Amlogic Everything-Else power domain driver
configs
Based on the 54ecb8f7028c ("Linux 5.4-rc1") Everything-Else power domain
driver for Amlogic SoCs.
This driver handles the VPU Power domain and other domains from the
Everything-Else part of the SM1 and G12A SoCs.
Signed-off-by: Neil Armstrong
---
drivers/power/domain/Kconfig
-55,7 +54,7 @@ alias arches arch
>
> alias arcuboot, abrodkin
>
> -alias armuboot, aaribaud, trini
> +alias armuboot, trini
> alias at91 uboot, abiessmann
> alias davinciti
> alias imxuboot, sbabic
&
reuse the SEI510 android boot flow into
a common flow with custom partitions for each board.
Guillaume La Roque (2):
configs: sei510: rework header and fix userdata size
configs: sei610: Add config file to fix userdata size
Neil Armstrong (6):
ARM: meson: add SM1 SoC id
mmc: meson-gx
Add the missing IDs to detect the SM1 S905X3 SoC.
Signed-off-by: Neil Armstrong
---
arch/arm/mach-meson/board-info.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-meson/board-info.c b/arch/arm/mach-meson/board-info.c
index 9571b5a189..0d3b40a249 100644
--- a/arch/arm/mach
Add support for mmc-pwrseq-emmc in the meson-gx mmc driver to support
enabling the eMMC.
Signed-off-by: Neil Armstrong
---
drivers/mmc/meson_gx_mmc.c | 51 ++
1 file changed, 51 insertions(+)
diff --git a/drivers/mmc/meson_gx_mmc.c b/drivers/mmc
From: Guillaume La Roque
Move android generic config and boot sequence in meson64_android header
and fix size of userdata to use all eMMC on SEI510.
Signed-off-by: Guillaume La Roque
Signed-off-by: Neil Armstrong
---
MAINTAINERS | 1 +
include/configs
Rename meson-g12a-u-boot.dtsi into meson-g12-common-u-boot.dtsi to
match the new DT architecture and add meson-sm1-sei610-u-boot.dtsi
to handle the U-Boot specific DT for graphics.
Signed-off-by: Neil Armstrong
---
...meson-g12a-u-boot.dtsi => meson-g12-common-u-boot.dtsi} | 0
arch/arm/
- SDcard
- Infrared receiver
- SDIO WiFi Module
Like it's SEI510 counterpart, the boot flow is designed to boot
Android AOSP built for the Yukawa Android device.
Signed-off-by: Neil Armstrong
---
board/amlogic/sei610/MAINTAINERS | 6 ++
board/amlogic/sei610/Makefile| 6 ++
board/am
Import the Amlogic SM1 DT and the SEI610 board DT from [1]
[1] da0c9ea146cb ("Linux 5.4-rc2")
Signed-off-by: Neil Armstrong
---
arch/arm/dts/Makefile | 3 +-
arch/arm/dts/meson-sm1-sei610.dts | 383
arch/arm/dts/meso
The SM1 clock controller is almost identical to the G12A and
so far the differences don't matter.
Signed-off-by: Neil Armstrong
---
drivers/clk/meson/g12a.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c
index c03738b6ca..1b252
From: Guillaume La Roque
Add separate config file to handle the different eMMC size on
the sei610 board.
Signed-off-by: Guillaume La Roque
Signed-off-by: Neil Armstrong
---
board/amlogic/sei610/MAINTAINERS | 1 +
configs/sei610_defconfig | 2 +-
include/configs/sei610.h
On 11/10/2019 15:12, Neil Armstrong wrote:
> For SM1 support a new Power Domain driver is needed to handle more than
> the VPU power domain.
>
> This Power Domain driver is also used for G12A to also control the Ethernet
> Power Domain for example.
>
> Neil Armstrong (2):
&
On 11/10/2019 17:33, Neil Armstrong wrote:
> Add support for the customer board SEI610 manufactured by SEI Robotics
> with the following specifications:
> - Amlogic S905X3 ARM Cortex-A35 quad-core SoC
/\
Cortex-A55, will fix while applying
> - 2G
On 11/10/2019 17:33, Neil Armstrong wrote:
> Add support for the customer board SEI610 manufactured by SEI Robotics
> with the following specifications:
> - Amlogic S905X3 ARM Cortex-A35 quad-core SoC
> - 2GB DDR4 SDRAM
> - 10/100 Ethernet (Internal PHY)
> - 1 x USB 3.0 Host
On 28/08/2019 10:22, Neil Armstrong wrote:
> On 18/08/2019 15:42, Beniamino Galvani wrote:
>> Hi,
>>
>> these two patches enable the USB host controller on Odroid-C2. The
>> first patch adds a PHY driver; the second one enables the necessary
>> configuration op
rdata size
configs: sei610: Add config file to fix userdata size
Neil Armstrong (16):
power: domain: meson-gx-pwrc: add G12A support
clk: meson: g12a: add support for VPU/HDMI clocks
video: meson: remove power domain get
video: meson: sync with linux drm-misc tree
video:
> CONFIG_USB_XHCI_HCD=y
> CONFIG_USB_XHCI_DWC3=y
> CONFIG_USB_DWC3=y
> +# CONFIG_USB_DWC3_GADGET is not set
> CONFIG_USB_DWC3_MESON_G12A=y
> CONFIG_USB_GADGET=y
> CONFIG_USB_GADGET_VENDOR_NUM=0x18d1
>
Acked-by: Neil Armstrong
___
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
c
> +++ b/drivers/video/meson/meson_canvas.c
> @@ -6,6 +6,10 @@
> * Author: Neil Armstrong
> */
>
> +#include
> +#include
> +#include
> +
> #include "meson_vpu.h"
>
> /* DMC Registers */
> diff --git a/drivers/video/meson/meson_pla
As asked by Tom, this moves all the Amlogic board documentation into
doc/board/amlogic into RsT and proper index with feature matrix.
Neil Armstrong (2):
board: amlogic: move boards doc into doc/board/amlogic
board: amlogic: add board doc files to MAINTAINERS
MAINTAINERS
Add the recently added reStructuredText board documentation in the
appropriate MAINTAINERS files.
Signed-off-by: Neil Armstrong
---
MAINTAINERS | 1 +
board/amlogic/p200/MAINTAINERS | 3 +++
board/amlogic/p201/MAINTAINERS | 1 +
board/amlogic/p212/MAINTAINERS | 4
Move the natural text Amlogic board README files to doc/board/amlogic
into reStructuredText and :
- add reStructuredText markup for bash code
- fix secondary titles markup
- move board support into global support matrix
Signed-off-by: Neil Armstrong
---
doc/board/amlogic/index.rst
Hi,
On 12/06/2020 12:55, Heinrich Schuchardt wrote:
> On 6/11/20 3:28 PM, Neil Armstrong wrote:
>> Move the natural text Amlogic board README files to doc/board/amlogic
>> into reStructuredText and :
>> - add reStructuredText markup for bash code
>> - fix secondary ti
Hi,
On 16/06/2020 06:35, Anand Moon wrote:
> Hi Neil,
>
> On Thu, 11 Jun 2020 at 19:20, Neil Armstrong wrote:
>>
>> Move the natural text Amlogic board README files to doc/board/amlogic
>> into reStructuredText and :
>> - add reStructuredText markup for ba
nges up to 9c55f5d11260c5aa0f91d8cb32aa0ad00910659d:
board: amlogic: add board doc files to MAINTAINERS (2020-06-18 10:24:13 +0200)
- move amlogic board documentation into doc/board in RsT format
----
Neil
From: Pascal Vizeli
Add a proper Odroid-N2 board support to handle the Ethernet MAC
address stored in the in-SoC eFuses.
Signed-off-by: Pascal Vizeli
Signed-off-by: Neil Armstrong
---
board/amlogic/odroid-n2/MAINTAINERS | 7 +
board/amlogic/odroid-n2/Makefile| 6
board/amlogic
Hi,
On 21/06/2020 19:23, Anand Moon wrote:
> Hi Neil,
>
> On Thu, 18 Jun 2020 at 20:11, Neil Armstrong wrote:
>>
>> From: Pascal Vizeli
>>
>> Add a proper Odroid-N2 board support to handle the Ethernet MAC
>> address stored in the in-SoC eFuses.
>>
and drops any erroneous RX byte on pending and getc callbacks
to avoid returning true to pending when an error byte is in the FIFO.
Fixes: bfcef28ae4 ("arm: add initial support for Amlogic Meson and ODROID-C2")
Signed-off-by: Neil Armstrong
---
drivers/serial/seria
On 17/07/2020 14:22, Philippe Reynes wrote:
> Add a simple driver which allows use of buttons attached to GPIOs.
>
> Reviewed-by: Simon Glass
> Signed-off-by: Philippe Reynes
> ---
> Changelog:
> v2:
> - remove useless default in Kconfig
> - re-order include
> - fix condition in button_gpio_remo
G_MESON_SERIAL=y
> CONFIG_USB=y
> CONFIG_DM_USB=y
> CONFIG_USB_DWC2=y
> +CONFIG_USB_KEYBOARD=y
> +CONFIG_DM_VIDEO=y
> +# CONFIG_VIDEO_BPP8 is not set
> +# CONFIG_VIDEO_BPP16 is not set
> +CONFIG_SYS_WHITE_ON_BLACK=y
> +CONFIG_VIDEO_MESON=y
> +CONFIG_VIDEO_DT_SIMPLEFB=y
> CONFIG_OF_LIBFDT_OVERLAY=y
> CONFIG_SMBIOS_MANUFACTURER="Hardkernel Co., Ltd."
>
With the new subject:
Reviewed-by: Neil Armstrong
Thanks,
Neil
On 21/07/2020 13:41, Neil Armstrong wrote:
> This checks and handles RX errors on the Amlogic UART controller
> after experiencing errors on the Khadas VIM3 & VIM3L when UART AO A
> lines are not connected.
>
> When the RX line is not connected, the first byte is erroneous and
On 23/07/2020 10:06, Anand Moon wrote:
> Enable options to permit HDMI output on Odroid-C2 GXBB boards.
> Enable VPU Power Domain.
> Enable ADC and USB_KERBOARD.
>
> Reviewed-by: Neil Armstrong
> Signed-off-by: Anand Moon
> ---
> Changes:
> --fix the subje
ADC for Odroid-C2
Anand Moon (1):
configs: odroid-c2: update for HDMI output, ADC & USB keyboard
Neil Armstrong (1):
serial: meson: handle RX errors
configs/odroid-c2_defconfig | 11 +++
drivers/serial/serial_meson.c | 43
Hi,
On 22/01/2020 13:06, Anand Moon wrote:
> Add missing mmc alias to dts nodes to avoid
> below debug warning.
>
> mmc_bind: alias ret=-2, devnum=-1
> mmc_bind: alias ret=-2, devnum=-1
>
> Signed-off-by: Anand Moon
> ---
> arch/arm/dts/meson-axg-s400.dts | 2 ++
> arch/arm/dts
Hi,
On 22/01/2020 13:06, Anand Moon wrote:
> Add cd-gpio property for eMMC node.
>
> Signed-off-by: Anand Moon
> ---
> New patch in this series
> ---
> arch/arm/dts/meson-g12b-odroid-n2.dts | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/dts/meson-g12b-odroid-n2.dts
> b/arch
Le 22/01/2020 à 13:06, Anand Moon a écrit :
> As per mainline line kernel fix the clk tunig phase for
> mmc, set Core=180, Tx=180, Rx=0 clk phase for mmc initialization.
> As per S905X and S922X datasheet set the default values
> for clk tuning.
Please add you also add AXG/G12 setup.
>
> Sign
Hi,
Le 09/02/2020 à 12:05, Anand Moon a écrit :
> Move u-boot specific common nodes in the dts files to
> meson-gx-u-boot.dtsi. This allows us to keep the basic
> dts[i] files up-to-date with the ones in kernel,
> but at the same time allowing the u-boot to add its own
> properties to the existing
Hi,
Le 09/02/2020 à 12:05, Anand Moon a écrit :
> Move u-boot specific common nodes in the dts files to
> meson-g12-common-u-boot.dtsi. This allows us to keep the basic
> dts[i] files up-to-date with the ones in kernel,
> but at the same time allowing the u-boot to add its own
> properties to the
Hi,
Le 09/02/2020 à 12:05, Anand Moon a écrit :
> Move u-boot specific common nodes in the dts files to
> meson-axg-s400-u-boot.dtsi. This allows us to keep the basic
> dts[i] files up-to-date with the ones in kernel,
> but at the same time allowing the u-boot to add its own
> properties to the ex
r mmc driver.
>
> Suggested-by: Neil Armstrong
> Signed-off-by: Anand Moon
> ---
> No changes.
> ---
> arch/arm/include/asm/arch-meson/sd_emmc.h | 7
> drivers/mmc/meson_gx_mmc.c| 46 +--
> 2 files changed, 41 insertions(+), 12 deletions(-)
Hi,
Le 09/02/2020 à 12:05, Anand Moon a écrit :
> As per mainline line kernel fix the clk tuning phase for mmc,
> set Core=180, Tx=0, Rx=0 clk phase for mmc initialization.
> As per S905, S905X, AGX and S922X datasheet set the default
> values for clk tuning.
>
> Signed-off-by: Anand Moon
> ---
On 09/02/2020 18:25, Anand Moon wrote:
> Hi Neil,
>
> Thanks for your review.
>
> On Sun, 9 Feb 2020 at 18:28, Neil Armstrong wrote:
>>
>> Hi,
>>
>> Le 09/02/2020 à 12:05, Anand Moon a écrit :
>>> Move u-boot specific common nodes in the dts file
On 09/02/2020 18:23, Anand Moon wrote:
> Hi Neil
>
> Thanks for your review comments.
>
> On Sun, 9 Feb 2020 at 18:31, Neil Armstrong wrote:
>>
>> Hi,
>>
>> Le 09/02/2020 à 12:05, Anand Moon a écrit :
>>> Use proper compatible string as per the dt
On 09/02/2020 18:22, Anand Moon wrote:
> Hi Neil,
>
> Thanks for you review comments.
>
> On Sun, 9 Feb 2020 at 18:38, Neil Armstrong wrote:
>>
>> Hi,
>>
>> Le 09/02/2020 à 12:05, Anand Moon a écrit :
>>> As per mainline line kernel fix the clk tu
This imports the G12A & SM1 SoC and boards DT changes from the Linux
commit 9123e3a74ec7 ("Linux 5.9-rc1").
Signed-off-by: Neil Armstrong
---
arch/arm/dts/meson-g12-common.dtsi| 55 ---
arch/arm/dts/meson-g12b-odroid-n2.dts | 136 +-
arch
single controller can use it.
This serie adds a VIM3 specific board support and adds this dynamic
switching right before booting Linux.
Neil Armstrong (4):
ARM: dts: sync amlogic G12A/SM1 DT from Linux 5.9-rc1
board: amlogic: add a vim3 specific board support
configs: vim3: use the vim3
single controller can use it.
This adds this dynamic switching right before booting Linux.
Signed-off-by: Neil Armstrong
---
board/amlogic/vim3/vim3.c | 116 +
configs/khadas-vim3_defconfig | 3 +
configs/khadas-vim3l_defconfig | 3 +
3 files changed
The VIM3 will need a specific code to enable PCIe if enabled in the MCU,
thus add a specific board support for VIM3 & VIM3L.
Signed-off-by: Neil Armstrong
---
board/amlogic/vim3/MAINTAINERS | 9 +
board/amlogic/vim3/Makefile| 6 ++
board/amlogic/vim3/vim3.c
Use the newly added VIM3 board support instead of the generic W400.
Signed-off-by: Neil Armstrong
---
configs/khadas-vim3_defconfig | 2 +-
configs/khadas-vim3l_defconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/configs/khadas-vim3_defconfig b/configs/khadas
The VIM3 will need a specific code to enable PCIe if enabled in the MCU,
thus add a specific board support for VIM3 & VIM3L.
Signed-off-by: Neil Armstrong
Reviewed-by: Kevin Hilman
Tested-by: Kevin Hilman
---
board/amlogic/vim3/MAINTAINERS | 9 +
board/amlogic/vim3/Makefile
single controller can use it.
This serie adds a VIM3 specific board support and adds this dynamic
switching right before booting Linux.
Changes since v1:
- add missing khadas-mcu.h
- add documentation to switch pcie on/off
Neil Armstrong (4):
ARM: dts: sync amlogic G12A/SM1 DT from Linux 5.9
This imports the G12A & SM1 SoC and boards DT changes from the Linux
commit 9123e3a74ec7 ("Linux 5.9-rc1").
Signed-off-by: Neil Armstrong
Reviewed-by: Kevin Hilman
Tested-by: Kevin Hilman
---
arch/arm/dts/meson-g12-common.dtsi| 55 ---
arch/arm/dts/meson-g12b
Use the newly added VIM3 board support instead of the generic W400.
Signed-off-by: Neil Armstrong
Reviewed-by: Kevin Hilman
Tested-by: Kevin Hilman
---
configs/khadas-vim3_defconfig | 2 +-
configs/khadas-vim3l_defconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a
single controller can use it.
This adds this dynamic switching right before booting Linux
and the configuration steps in the boards documentation.
Signed-off-by: Neil Armstrong
Reviewed-by: Kevin Hilman
Tested-by: Kevin Hilman
---
board/amlogic/vim3/khadas-mcu.h| 81
Khadas VIM3, which uses the common
meson-g12-common.dtsi like the Odroid-C4 & Odroid-N2 in Scott's
report, along with the RNG cmd.
Cc: Heinrich Schuchardt
Reported-by: Scott K Logan
Fixes: bc40eb278b ("drivers/rng: add Amlogic hardware RNG driver")
Signed-off-by: Neil Armstr
On 25/09/2020 09:19, Neil Armstrong wrote:
> This fixes HWRNG support on Amlogic GXL, GXM, G12A, G12B & SM1
> based boards dues to the lack of the core clock in the device tree.
>
> It was reported breaking EFI boot in the Linux EFI stub, because the
> EFI_RNG_PROTOCOL didn&
On 10/09/2020 10:50, Neil Armstrong wrote:
> Enable unique mac address generation from SoC serial on S400 board.
>
> Signed-off-by: Neil Armstrong
> ---
> board/amlogic/s400/s400.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/board/amlogic/s400/s400.c b/b
On 21/09/2020 09:34, Neil Armstrong wrote:
> The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential
> lines using a FUSB340TMX USB 3.1 SuperSpeed Data Switch between
> an USB3.0 Type A connector and a M.2 Key M slot.
> The PHY driving these differential lines is shared b
On 10/09/2020 10:48, Neil Armstrong wrote:
> This serie follows the recent work under Linux to rework and update support of
> the USB complex in the Amlogic GXL, GXM & AXG SoCs.
>
> This rework follows the clean implementation for the G12A & following SoCs to
> suppo
core clock optional (2020-09-28 09:38:11 +0200)
- fix RNG driver probe & linux EFI KASLR boot on GXL, GXM, G12A, G12B & SM1
based boards
----
Neil Armstrong (1):
The AXG pmx driver gpio request offset needs the pin base to have the
correct pin number.
Signed-off-by: Neil Armstrong
---
drivers/pinctrl/meson/pinctrl-meson-axg-pmx.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.c
b
Add the missing GPIOA_18 from the missing EE gpio list.
Signed-off-by: Neil Armstrong
---
drivers/pinctrl/meson/pinctrl-meson-axg.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/meson/pinctrl-meson-axg.c
b/drivers/pinctrl/meson/pinctrl-meson-axg.c
index 8f23c8cef1
rivers/pwm/pwm-meson.c
@@ -0,0 +1,528 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/*
+ * Copyright (C) 2020 BayLibre, SAS.
+ * Author: Neil Armstrong
+ * Copyright (C) 2014 Amlogic, Inc.
+ *
+ * This PWM is only a set of Gates, Dividers and Counters:
+ * PWM output is achieved by ca
to phy_ops and call this from the dphy_timing
function to retrieve the necessary values for the specific mode.
This is based on the Linux commit [1] and adapted to the U-Boot driver.
Signed-off-by: Neil Armstrong
[1] 25ed8aeb9c39 ("drm/bridge/synopsys: dsi: driver-specific configuration of
The Amlogic D-PHY in the Amlogic AXG SoC Family does support a frequency
higher than 10MHz for the TX Escape Clock, thus make the target rate
configurable.
This is based on the Linux commit [1] and adapted to the U-Boot driver.
Signed-off-by: Neil Armstrong
[1] a328ca7e4af3 ("drm/bridg
On 02/10/2020 11:05, Neil Armstrong wrote:
> The AXG pmx driver gpio request offset needs the pin base to have the
> correct pin number.
>
> Signed-off-by: Neil Armstrong
> ---
> drivers/pinctrl/meson/pinctrl-meson-axg-pmx.c | 5 -
> 1 file changed, 4 insertions(+), 1
On 02/10/2020 11:09, Neil Armstrong via groups.io wrote:
> This adds the driver for the PWM controller found in the Amlogic SoCs.
>
> This PWM is only a set of Gates, Dividers and Counters:
> PWM output is achieved by calculating a clock that permits calculating
> two periods (low
- Add Amlogic PWM driver
Neil Armstrong (16):
board: s400: generate unique mac address from SoC serial
ARM: dts: sync amlogic AXG/GXL/GXM DT from Linux 5.8-rc1
usb: dwc3: add Amlogic GXL & GXL DWC3 Glue
ARM:
Hi Anand,
On 04/12/2019 10:26, Neil Armstrong wrote:
> Hi,
>
> On 27/11/2019 15:42, Anand Moon wrote:
>> Hi Neil,
>>
>> On Wed, 27 Nov 2019 at 18:30, Neil Armstrong wrote:
>>>
>>> Hi,
>>>
>>> On 26/11/2019 22:12, Anand Moon wrote:
&
2 +++
> 4 files changed, 290 insertions(+)
> create mode 100644 arch/arm/dts/meson-sm1-khadas-vim3l.dts
> create mode 100644 board/amlogic/w400/README.khadas-vim3l
> create mode 100644 configs/khadas-vim3l_defconfig
>
Reviewed-by: Neil Armstrong
Will push for next U-Boot release.
Neil
Hi,
On 20/12/2019 04:05, Chen-Yu Tsai wrote:
> On Fri, Dec 20, 2019 at 2:37 AM Jerome Brunet wrote:
>>
>> Add support for the Amlogic based libretech-pc platform.
>> This platform comes with 2 variant, based on the s905d or s912 SoC.
>>
>> Signed-off-by: Jerome Brunet
>> ---
>> arch/arm/dts/Mak
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