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2025-01-22sunxi: switch Allwinner A10 boards to OF_UPSTREAMAndre Przywara
In contrast to some other Allwinner SoCs, there is no difference between the DTs for the Allwinner A10 SoCs (sun4i) between the U-Boot and the Linux kernel repository. Remove the old copies of the A10 related .dts and .dtsi files, and switch most of sun4i boards over to use OF_UPSTREAM. There are two boards for which we don't have DTs in the kernel tree. Keep those two .dts files in the legacy U-Boot DT directory, and let their defconfig opt out of OF_UPSTREAM. Signed-off-by: Andre Przywara <[email protected]> Acked-by: Sumit Garg <[email protected]>
2022-10-18sunxi: dts: arm: update devicetree filesAndre Przywara
Update the devicetree files from the Linux kernel, version v6.0-rc4. This is covering the 32-bit SoCs, from arch/arm/boot/dts/. This avoids the not backwards-compatible r_intc binding change, to allow older kernels to boot, but the other nodes are updated. Not much change here, the vast majority is actually cosmetic: node names and using symbolic names for the the RTC clocks. The R40 boards gain DVFS support. Some A23/A33 tablet DTs are unified into a single file. Signed-off-by: Andre Przywara <[email protected]> Reviewed-by: Jernej Skrabec <[email protected]>
2022-06-26ARM: dts: sun4i: Sync from Linux v5.18-rc1Samuel Holland
Copy the devicetree source for the A10 SoC and all existing boards verbatim from the Linux v5.18-rc1 tag. The previous version of this change was only partially applied. Fixes: 4746694cba74 ("ARM: dts: sun4i: Sync from Linux v5.18-rc1") Signed-off-by: Samuel Holland <[email protected]> Signed-off-by: Andre Przywara <[email protected]>
2018-09-28ARM: dts: sun4i: Update A10 dts(i) files from Linux-v4.18-rc3Jagan Teki
Update all A10 devicetree dtsi and dtsi files from Linux-v4.18-rc3 with below commit: commit 590b0c0cfc6162aeebbf43eaafb9753b56df1532 Author: Pascal Roeleven <[email protected]> Date: Fri Apr 20 12:21:12 2018 +0200 ARM: dts: sun4i: Fix incorrect clocks for displays Note: Update pinctrl-0 for sun4i-a10-inet-3f.dts, sun4i-a10-inet-3w.dts like other dts file since there dts file are U-Boot specific. Signed-off-by: Jagan Teki <[email protected]>
2016-03-23sunxi: Sync dts files with the upstream kernelHans de Goede
Sync dts files with the upstream kernel including changes queued for 4.6: https://git.kernel.org/cgit/linux/kernel/git/mripard/linux.git/commit/?h=sunxi/dt-for-4.6 Note this adds a number of new unused board dts files. I've asked the authors of the kernel commits adding these to submit a matching defconfig to u-boot. Signed-off-by: Hans de Goede <[email protected]> Acked-by: Ian Campbell <[email protected]>
2015-06-04sunxi: Sync dts files with the linux kernelHans de Goede
Copy over all the latest dts changes from mripard/sunxi/dt-for-4.2 , this gives us a proper dtsi file for the A33 rather then abusing sun8i-a23.dtsi for this. And this replaces our minimal (dummy) sun7i-a20-mk808c and sun8i-a33-astar-mid756 dts files with proper ones. Signed-off-by: Hans de Goede <[email protected]> Acked-by: Ian Campbell <[email protected]>
2015-05-04sunxi: dts: Sync all dts files with upstream kernelHans de Goede
Bring all the sunxi dts files (and update existing ones) from mripard/sunxi/dt-for-4.1 (which will be merged into upstream master any day now). This is necessary so that we can move all sunxi boards over to the driver model. Signed-off-by: Hans de Goede <[email protected]> Reviewed-by: Simon Glass <[email protected]> Acked-by: Ian Campbell <[email protected]>