| Message ID | 20241002232804.3867-1-exxxxkc@getgoogleoff.me |
|---|---|
| Headers | show |
| Series | arm: dts: qcom-ipq5018-linksys-jamaica: Include dts from arm64 | expand |
On 03/10/2024 01:28, Karl Chan wrote: > Document linksys,jamaica for Linksys EA9350 V3. > > Signed-off-by: Karl Chan <exxxxkc@getgoogleoff.me> > --- > Documentation/devicetree/bindings/arm/qcom.yaml | 1 + > 1 file changed, 1 insertion(+) You received one valid tag. That tag should be added. In previous versions you added that valid tag and then you added some fake tags to other patches. I asked to drop the fake tags, not the valid one. Can you please read carefully submitting patches document? Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
On Thu, Oct 03, 2024 at 07:28:04AM GMT, Karl Chan wrote: > Build the Linksys EA9350 V3 device trees from the arm64 tree together with the ARM32 include to allow booting this device on ARM32. -ETOOLONG. Please wrap the line at 75 chars per line. While doing it please also add the reason for the change (32-bit firmware on the router). > > The approach to include device tree files from other architectures is > inspired from e.g. the Raspberry Pi (bcm2711-rpi-4-b.dts) where this is > used to build the device tree for both ARM32 and ARM64. > > Signed-off-by: Karl Chan <exxxxkc@getgoogleoff.me> > --- > arch/arm/boot/dts/qcom/Makefile | 1 + > arch/arm/boot/dts/qcom/qcom-ipq5018-linksys-jamaica.dts | 2 ++ > 2 files changed, 3 insertions(+) > create mode 100644 arch/arm/boot/dts/qcom/qcom-ipq5018-linksys-jamaica.dts > > diff --git a/arch/arm/boot/dts/qcom/Makefile b/arch/arm/boot/dts/qcom/Makefile > index f06c6d425e91..147dbeb30a6a 100644 > --- a/arch/arm/boot/dts/qcom/Makefile > +++ b/arch/arm/boot/dts/qcom/Makefile > @@ -23,6 +23,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ > qcom-ipq4019-ap.dk04.1-c3.dtb \ > qcom-ipq4019-ap.dk07.1-c1.dtb \ > qcom-ipq4019-ap.dk07.1-c2.dtb \ > + qcom-ipq5018-linksys-jamaica.dtb \ > qcom-ipq8064-ap148.dtb \ > qcom-ipq8064-rb3011.dtb \ > qcom-msm8226-microsoft-dempsey.dtb \ > diff --git a/arch/arm/boot/dts/qcom/qcom-ipq5018-linksys-jamaica.dts b/arch/arm/boot/dts/qcom/qcom-ipq5018-linksys-jamaica.dts > new file mode 100644 > index 000000000000..9a6ad767ebd7 > --- /dev/null > +++ b/arch/arm/boot/dts/qcom/qcom-ipq5018-linksys-jamaica.dts > @@ -0,0 +1,2 @@ > +// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause > +#include <arm64/qcom/ipq5018-linksys-jamaica.dts> > -- > 2.46.1 >
On 6.10.2024 10:14 PM, Dmitry Baryshkov wrote: > On Thu, Oct 03, 2024 at 07:28:04AM GMT, Karl Chan wrote: >> Build the Linksys EA9350 V3 device trees from the arm64 tree together with the ARM32 include to allow booting this device on ARM32. + Kathiravan, Sricharan Would you folks know anything about it? Do we have an open source U-Boot release that could be sideloaded as a secondary bootloader to kick it into 64-bit mode? Konrad
On 28.10.2024 7:33 AM, Sricharan Ramabadhran wrote: > > > On 10/26/2024 5:08 PM, Konrad Dybcio wrote: >> Would you folks know anything about it? Do we have an open source >> U-Boot release that could be sideloaded as a secondary bootloader to >> kick it into 64-bit mode > > Yes slightly older u-boot release [1] supports booting both 32/64 bit > kernels. > > [1] https://git.codelinaro.org/clo/qsdk/oss/boot/u-boot-2016/-/tree/win.coretech.1.0?ref_type=heads Thank you! Konrad
Add device tree source for Linksys EA9350 V3 which is a WiFi router based on the IPQ5018 SoC. As of now , only the UART,USB,USB LED,buttons is working.The front PWM LED require the IPQ PWM driver.Therefore the PWM LED isn't configed in the tree. Also The original firmware from Linksys can only boot ARM32 kernels. As of now There seems to be no way to boot ARM64 kernels on those device. However, it is possible to use this device tree by compiling an ARM32 kernel instead. Signed-off-by: Karl Chan <exxxxkc@getgoogleoff.me> --- Changes in v5: - drop all fake tags as Krzysztof Kozlowski pointed out - (It was my bad i thought i dropped all the tag but i missed one that in the cover letter) - Link to v4: https://lore.kernel.org/linux-arm-msm/20241002162812.31606-2-exxxxkc@getgoogleoff.me/T/#t Changes in v4: - drop all fake tags as Krzysztof Kozlowski pointed out - Link to v3: https://lore.kernel.org/linux-arm-msm/20241002152419.30364-1-exxxxkc@getgoogleoff.me/T/#t Changes in v3: - Add 2 commit that I forgot to send in v1/2. - Link to v2: https://lore.kernel.org/linux-arm-msm/20241002132302.31608-1-exxxxkc@getgoogleoff.me/T/#t Changes in v2: - reorder the properties in the tree to follow the usual order pointed out by Krzysztof Kozlowski - Add the missing word to the cover letter - Link to v1: https://lore.kernel.org/linux-arm-msm/20241002120804.25068-1-exxxxkc@getgoogleoff.me/T/#t --- Karl Chan (5): dt-bindings: arm: qcom: add Linksys EA9350 V3 arm64: dts: qcom: add Linksys EA9350 V3 clk: qcom: ipq5018: allow it to be bulid on arm32 pinctrl: qcom: ipq5018: allow it to be bulid on arm32 arm: dts: qcom-ipq5018-linksys-jamaica: Include dts from arm64 .../devicetree/bindings/arm/qcom.yaml | 1 + arch/arm/boot/dts/qcom/Makefile | 1 + .../dts/qcom/qcom-ipq5018-linksys-jamaica.dts | 2 + arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/ipq5018-linksys-jamaica.dts | 107 ++++++++++++++++++ drivers/clk/qcom/Kconfig | 2 +- drivers/pinctrl/qcom/Kconfig.msm | 2 +- 7 files changed, 114 insertions(+), 2 deletions(-) create mode 100644 arch/arm/boot/dts/qcom/qcom-ipq5018-linksys-jamaica.dts create mode 100644 arch/arm64/boot/dts/qcom/ipq5018-linksys-jamaica.dts