riscv: dts: starfive: visionfive 2: Remove non-existing I2S hardware #416
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
[ Upstream commit e0503d4 ]
This partially reverts
commit 92cfc35 ("riscv: dts: starfive: Add the nodes and pins of I2Srx/I2Stx0/I2Stx1")
This added device tree nodes for I2S hardware that is not actually on the VisionFive 2 board, but connected on the 40pin header. Many different extension boards could be added on those pins, so this should be handled by overlays instead.
This also conflicts with the TDM node which also attempts to grab GPIO 44:
starfive-jh7110-sys-pinctrl 13040000.pinctrl: pin GPIO44 already requested by 10090000.tdm; cannot claim for 120c0000.i2s
Fixes: 92cfc35 ("riscv: dts: starfive: Add the nodes and pins of I2Srx/I2Stx0/I2Stx1")
Reviewed-by: Emil Renner Berthing emil.renner.berthing@canonical.com
Tested-by: Emil Renner Berthing emil.renner.berthing@canonical.com
[ Backport from linux-6.10.y ]
Link: https://lore.kernel.org/all/ZQ2PR01MB13070BA638E892A5516DEA8CE6642@ZQ2PR01MB1307.CHNPR01.prod.partner.outlook.cn/ Link: https://lore.kernel.org/all/20240415125033.86909-3-hannah.peuckmann@canonical.com/