kernel/git/stable/linux.git/include/dt-bindings/pinctrl/k3.h, branch master

dt-bindings: pinctrl: Drop k3

2023-06-09T06:56:18+00:00

For convenience (less code duplication), the pin controller pin configuration register values were defined in the bindings header. These are not some IDs or other abstraction layer but raw numbers used in the registers. These constants do not fit the purpose of bindings. They do not provide any abstraction, any hardware and driver independent ID. In fact, the Linux pinctrl-single driver actually do not use the bindings header at all. Commit f2de003e1426 ("dt-bindings: pinctrl: k3: Deprecate header with register constants") already moved users to the local header, so, drop the binding header. See background discussion in [1]. While at it, clean up the MAINTAINERS file which is the only reference left. [1]: https://lore.kernel.org/linux-arm-kernel/71c7feff-4189-f12f-7353-bce41a61119d@linaro.org/ Suggested-by: Krzysztof Kozlowski Signed-off-by: Nishanth Menon Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230601173831.982429-1-nm@ti.com Signed-off-by: Linus Walleij

dt-bindings: pinctrl: k3: Deprecate header with register constants

2023-03-20T17:35:12+00:00

For convenience (less code duplication), the pin controller pin configuration register values were defined in the bindings header. These are not some IDs or other abstraction layer but raw numbers used in the registers. These constants do not fit the purpose of bindings. They do not provide any abstraction, any hardware and driver independent ID. In fact, the Linux pinctrl-single driver actually do not use the bindings header at all. All of the constants were moved already to headers local to DTS (residing in DTS directory), so remove any references to the bindings header and add a warning that it is deprecated. Suggested-by: Krzysztof Kozlowski Reviewed-by: Krzysztof Kozlowski Acked-by: Linus Walleij Link: https://lore.kernel.org/linux-arm-kernel/71c7feff-4189-f12f-7353-bce41a61119d@linaro.org/ Link: https://lore.kernel.org/r/20230315155228.1566883-4-nm@ti.com Signed-off-by: Nishanth Menon

dt-bindings: pinctrl: k3: Introduce pinmux definitions for J784s4

2023-01-15T16:54:36+00:00

Add pinctrl macros for J784s4 SoC. These macro definitions are similar to that of J721s2, but adding new definitions to avoid any naming confusions in the soc dts files. checkpatch insists the following error exists: ERROR: Macros with complex values should be enclosed in parentheses However, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Hari Nagalla Signed-off-by: Apurva Nandan Acked-by: Rob Herring Acked-by: Linus Walleij Signed-off-by: Vignesh Raghavendra Link: https://lore.kernel.org/r/20230112142725.77785-3-a-nandan@ti.com

dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM62A

2022-09-13T10:28:16+00:00

Add pinctrl macros for AM62AX SoCs. These macro definitions are similar to that of previous platforms, but adding new definitions to avoid any naming confusions in the SoC dts files. checkpatch insists the following error exists: ERROR: Macros with complex values should be enclosed in parentheses However, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Vignesh Raghavendra Tested-by: Devarsh Thakkar Acked-by: Krzysztof Kozlowski Acked-by: Linus Walleij Link: https://lore.kernel.org/r/20220901141328.899100-4-vigneshr@ti.com

dt-bindings: arm: ti: Rearrange IOPAD macros alphabetically

2022-09-13T10:28:05+00:00

Rearrange SOC specific IOPAD macros alphabetically, so that its easier to read. No functional change intended. Signed-off-by: Vignesh Raghavendra Tested-by: Devarsh Thakkar Acked-by: Rob Herring Link: https://lore.kernel.org/r/20220901141328.899100-2-vigneshr@ti.com

dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM62

2022-02-28T11:34:43+00:00

Add pinctrl macros for AM62x SoCs. These macro definitions are similar to that of previous platforms, but adding new definitions to avoid any naming confusions in the SoC dts files. checkpatch insists the following error exists: ERROR: Macros with complex values should be enclosed in parentheses However, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Suman Anna Signed-off-by: Vignesh Raghavendra Acked-by: Rob Herring Reviewed-by: Bryan Brattlof Signed-off-by: Nishanth Menon Link: https://lore.kernel.org/r/20220225120239.1303821-4-vigneshr@ti.com

dt-bindings: pinctrl: k3: Introduce pinmux definitions for J721S2

2021-12-13T17:51:21+00:00

Add pinctrl macros for J721S2 SoC. These macro definitions are similar to that of J721E, but adding new definitions to avoid any naming confusions in the soc dts files. checkpatch insists the following error exists: ERROR: Macros with complex values should be enclosed in parentheses However, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Aswath Govindraju Signed-off-by: Vignesh Raghavendra Reviewed-by: Kishon Vijay Abraham I Acked-by: Rob Herring Link: https://lore.kernel.org/r/20211207080904.14324-3-a-govindraju@ti.com

dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM64

2021-03-09T14:28:58+00:00

Add pinctrl macros for AM64 SoC. These macro definitions are similar to that of previous platforms, but adding new definitions to avoid any naming confusions in the soc dts files. Unlike what checkpatch insists, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Dave Gerlach Signed-off-by: Nishanth Menon Tested-by: Kishon Vijay Abraham I Reviewed-by: Grygorii Strashko Reviewed-by: Suman Anna Acked-by: Rob Herring Link: https://lore.kernel.org/r/20210226144257.5470-3-d-gerlach@ti.com

arm64: dts: ti: k3-*: Replace HTTP links with HTTPS ones

2020-07-17T07:23:48+00:00

Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov Signed-off-by: Tero Kristo

dt-bindings: pinctrl: k3: Introduce pinmux definitions for J721E

2019-08-29T13:04:59+00:00

Add pinctrl macros for J721E SoC. These macro definitions are similar to that of AM6, but adding new definitions to avoid any naming confusions in the soc dts files. Acked-by: Nishanth Menon Signed-off-by: Lokesh Vutla Signed-off-by: Vignesh Raghavendra Acked-by: Rob Herring Signed-off-by: Tero Kristo