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Understanding pads setup
Hi Mauro, DI1_DISP_CLK is also used on the imx51-evk. I don't understand why you want to include DI1_DISP_CLK into imx51-pinfunc.h. The i.MX51 Reference Manual states that the DI1_DISP_CLK has no mux
Hi Mauro, DI1_DISP_CLK is also used on the imx51-evk. I don't understand why you want to include DI1_DISP_CLK into imx51-pinfunc.h. The i.MX51 Reference Manual states that the DI1_DISP_CLK has no mux
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By
Fabio Estevam
· #24914
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Understanding pads setup
Hi Mauro, Why? There is no mux option for the DI1_DISP_CLK pin.
Hi Mauro, Why? There is no mux option for the DI1_DISP_CLK pin.
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By
Fabio Estevam
· #24908
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Charger / Battery detection
Hi Andy, Yes, you need a charger device driver. Take a look at drivers/power/supply/ for some examples. The charger devices can expose to userspace information as you describe above. You can check det
Hi Andy, Yes, you need a charger device driver. Take a look at drivers/power/supply/ for some examples. The charger devices can expose to userspace information as you describe above. You can check det
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By
Fabio Estevam
· #24890
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sdma-imx51.bin. Where?
Hi Mauro, You can safely rename sdma-imx51-to3.bin to sdma-imx51.bin.
Hi Mauro, You can safely rename sdma-imx51-to3.bin to sdma-imx51.bin.
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By
Fabio Estevam
· #24879
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u-boot-fslc and CONFIG_IMX_VIDEO_SKIP (imx51)
Hi Mauro, I suggest you post to the U-Boot list as this is off-topic here.
Hi Mauro, I suggest you post to the U-Boot list as this is off-topic here.
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By
Fabio Estevam
· #24872
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[PATCH] qt4-imx-support: fix build for imxgpu2d SOCs
Hi Mauro, <m.salvini@...> wrote: And now the commit itself lacks a Signed-off-by: https://github.com/Freescale/meta-freescale/commit/24a68cbea9424b7ebc888c402068a09996a5ba17
Hi Mauro, <m.salvini@...> wrote: And now the commit itself lacks a Signed-off-by: https://github.com/Freescale/meta-freescale/commit/24a68cbea9424b7ebc888c402068a09996a5ba17
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By
Fabio Estevam
· #24869
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[PATCH] qt4-imx-support: fix build for imxgpu2d SOCs
Hi Mauro, Missing From and Signed-off-by tags in the patches.
Hi Mauro, Missing From and Signed-off-by tags in the patches.
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By
Fabio Estevam
· #24863
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imx51evk and u-boot
Hi Mauro, [Please note that this is offtopic here] Yes, this is expected. You are using the U-Boot mx51evk target, but your board is a custom one. You said it has 1GB of RAM, so you need to adapt the
Hi Mauro, [Please note that this is offtopic here] Yes, this is expected. You are using the U-Boot mx51evk target, but your board is a custom one. You said it has 1GB of RAM, so you need to adapt the
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By
Fabio Estevam
· #24842
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imx51evk and u-boot
<otavio.salvador@...> wrote: imx51evk has 512MB of RAM. You need to adapt the DDR for your specific board to be able to boot it. Yes, it boots well with the top of tree U-Boot: U-Boot 202
<otavio.salvador@...> wrote: imx51evk has 512MB of RAM. You need to adapt the DDR for your specific board to be able to boot it. Yes, it boots well with the top of tree U-Boot: U-Boot 202
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By
Fabio Estevam
· #24840
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linux-fslc 5.4.114: rcu_preempt detected stalls on IMX7D
#dunfell
#meta-freescale
Ok, understood. The RTL8822 driver available in the kernel is for PCI-only. You should push Realtek to upstream RTL8822CS SDIO support as working with an out-of-tree driver is too painful. I suggest y
Ok, understood. The RTL8822 driver available in the kernel is for PCI-only. You should push Realtek to upstream RTL8822CS SDIO support as working with an out-of-tree driver is too painful. I suggest y
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By
Fabio Estevam
· #24808
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linux-fslc 5.4.114: rcu_preempt detected stalls on IMX7D
#dunfell
#meta-freescale
On Tue, Jan 11, 2022 at 10:06 AM Fabio Estevam via lists.yoctoproject.org <festevam=gmail.com@...> wrote: Ah, the driver is available at drivers/net/wireless/realtek/rtw88/rtw8822c.
On Tue, Jan 11, 2022 at 10:06 AM Fabio Estevam via lists.yoctoproject.org <festevam=gmail.com@...> wrote: Ah, the driver is available at drivers/net/wireless/realtek/rtw88/rtw8822c.
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By
Fabio Estevam
· #24807
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linux-fslc 5.4.114: rcu_preempt detected stalls on IMX7D
#dunfell
#meta-freescale
Hi Benson, Looking at your log, I see you use an rtl8822 Wifi device, which is not supported in the mainline kernel. I assume you use an out-of-tree driver, right? When using out-of-tree drivers, it i
Hi Benson, Looking at your log, I see you use an rtl8822 Wifi device, which is not supported in the mainline kernel. I assume you use an out-of-tree driver, right? When using out-of-tree drivers, it i
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By
Fabio Estevam
· #24806
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How to configure eth0 on fslc-image-network-full-cmdline
Hi Leo, There is a recent fix in 5.15.13 for Ethernet on wandboard https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/arch/arm/boot/dts/imx6qdl-wandboard.dtsi?h=v5.15.13&id=ef73e3
Hi Leo, There is a recent fix in 5.15.13 for Ethernet on wandboard https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/arch/arm/boot/dts/imx6qdl-wandboard.dtsi?h=v5.15.13&id=ef73e3
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By
Fabio Estevam
· #24800
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fw_printenv works but fw_setenv does not after switching to linux-fslc-imx 5.10.69 from linux-fslc-imx 5.4.114
Hi Brian, Could it be that on 5.10 the MTD devices are registered in a different order, which causes a different mtd numbering of the devices? Does fw_setenv give any error?
Hi Brian, Could it be that on 5.10 the MTD devices are registered in a different order, which causes a different mtd numbering of the devices? Does fw_setenv give any error?
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By
Fabio Estevam
· #24781
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linux-fsl 5.10 kernels don't appear to have multi-lane in sound/soc/fsl/fsl_sai.c
This property is only found on the NXP vendor kernel, not in the mainline kernel. If your kernel has such property, then you are using an NXP-based kernel. In this case, you could probably use Andrey'
This property is only found on the NXP vendor kernel, not in the mainline kernel. If your kernel has such property, then you are using an NXP-based kernel. In this case, you could probably use Andrey'
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By
Fabio Estevam
· #24771
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linux-fsl 5.10 kernels don't appear to have multi-lane in sound/soc/fsl/fsl_sai.c
Hi Brian, With the mainline SAI driver, it is possible to use several channels. Not sure what you mean by "multi-lane" in your use-case. Please check: https://bootlin.com/blog/eight-channels-audio-on-
Hi Brian, With the mainline SAI driver, it is possible to use several channels. Not sure what you mean by "multi-lane" in your use-case. Please check: https://bootlin.com/blog/eight-channels-audio-on-
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By
Fabio Estevam
· #24767
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RPmsg in pico-imx7d using mainline linux (5.6.xx) and Yocto dunfell
Hi Neuber, I think you forgot to hit reply-all. The mailbox driver is at drivers/mailbox/imx-mailbox.c in mainline. Sure, feel free to use it. It is just that you will not get any support from the com
Hi Neuber, I think you forgot to hit reply-all. The mailbox driver is at drivers/mailbox/imx-mailbox.c in mainline. Sure, feel free to use it. It is just that you will not get any support from the com
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By
Fabio Estevam
· #24745
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RPmsg in pico-imx7d using mainline linux (5.6.xx) and Yocto dunfell
Hi Neuber, 5.6 is an unsupported kernel version. It is not a good idea to develop using such an unsupported kernel version. Please see the supported ones at https://www.kernel.org/ These drivers only
Hi Neuber, 5.6 is an unsupported kernel version. It is not a good idea to develop using such an unsupported kernel version. Please see the supported ones at https://www.kernel.org/ These drivers only
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By
Fabio Estevam
· #24740
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[PATCH] imx-cst: introduce the recipe for the version 3.3.0
Hi Thomas, Could you please use CST 3.3.1 instead? It is the latest one available at: https://www.nxp.com/webapp/Download?colCode=IMX_CST_TOOL_NEW
Hi Thomas, Could you please use CST 3.3.1 instead? It is the latest one available at: https://www.nxp.com/webapp/Download?colCode=IMX_CST_TOOL_NEW
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By
Fabio Estevam
· #24724
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SGTL5000 audio codec
#meta-freescale
The driver for the sgtl5000 codec is sound/soc/codecs/sgtl5000.c: at https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/codecs/sgtl5000.c?h=v5.13 You need to write a dev
The driver for the sgtl5000 codec is sound/soc/codecs/sgtl5000.c: at https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/codecs/sgtl5000.c?h=v5.13 You need to write a dev
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By
Fabio Estevam
· #24710
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