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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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dt-bindings: gpio: aspeed,sgpio: Support ast2700

The AST2700 is the 7th generation SoC from Aspeed, featuring two SGPIO
master controllers: both with 256 serial inputs and outputs.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
Link: https://lore.kernel.org/r/20260123-upstream_sgpio-v2-5-69cfd1631400@aspeedtech.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>

authored by

Billy Tsai and committed by
Bartosz Golaszewski 14947001 43090d69

+3 -1
+3 -1
Documentation/devicetree/bindings/gpio/aspeed,sgpio.yaml
··· 10 10 - Andrew Jeffery <andrew@aj.id.au> 11 11 12 12 description: 13 - This SGPIO controller is for ASPEED AST2400, AST2500 and AST2600 SoC, 13 + This SGPIO controller is for ASPEED AST2400, AST2500, AST2600 and AST2700 SoC, 14 + AST2700 have two sgpio master both with 256 pins, 14 15 AST2600 have two sgpio master one with 128 pins another one with 80 pins, 15 16 AST2500/AST2400 have one sgpio master with 80 pins. Each of the Serial 16 17 GPIO pins can be programmed to support the following options ··· 28 27 - aspeed,ast2400-sgpio 29 28 - aspeed,ast2500-sgpio 30 29 - aspeed,ast2600-sgpiom 30 + - aspeed,ast2700-sgpiom 31 31 32 32 reg: 33 33 maxItems: 1