Enhance the readability of IOMUXC_SW_PAD_CTL_PAD configuration by using
symbolic macros instead of magic values.

First patch makes MX8MP_I2C_DEFAULT independent of DS so it can be
re-used in multiple places.

Second patch makes uses on the macros introduce with:
31ff1060175c458 ("arm64: dts: imx8mp: Add pinctrl config definitions")
in order to make code easier to read and understand.

Changes since v1:
   * v1: https://lore.kernel.org/imx/20260227130242.1702329-1-daniel.baluta@nxp.com/
   * remove RFC tag as seems v1 got positive feedback
   * add R-b tag from Maud for patch 1/2
   * update commit message for patch 2/2 as suggested by Frank
   * Use existing macro instead of introducing MX8MP_NAND_DATA_DEFAULT
     as suggested by Maud and Frank

Daniel Baluta (2):
  arm64: dts: imx8mp: Make MX8MP_I2C_DEFAULT independent on drive
    strength
  arm64: dts: imx8mp-frdm: Use symbolic macros for IOMUXC_SW_PAD_CTL_PAD

 arch/arm64/boot/dts/freescale/imx8mp-frdm.dts | 132 +++++++++++-------
 .../arm64/boot/dts/freescale/imx8mp-pinfunc.h |   2 +-
 .../imx8mp-tx8p-ml81-moduline-display-106.dts |  16 +--
 .../boot/dts/freescale/imx8mp-tx8p-ml81.dtsi  |   8 +-
 4 files changed, 97 insertions(+), 61 deletions(-)

-- 
2.45.2

On Mon, 02 Mar 2026 15:38:03 +0200, Daniel Baluta wrote:
> Enhance the readability of IOMUXC_SW_PAD_CTL_PAD configuration by using
> symbolic macros instead of magic values.
> 
> First patch makes MX8MP_I2C_DEFAULT independent of DS so it can be
> re-used in multiple places.
> 
> Second patch makes uses on the macros introduce with:
> 31ff1060175c458 ("arm64: dts: imx8mp: Add pinctrl config definitions")
> in order to make code easier to read and understand.
> 
> [...]

Applied, thanks!

[1/2] arm64: dts: imx8mp: Make MX8MP_I2C_DEFAULT independent on drive strength
      commit: 2a3b7d972b79f0536b62a645189d339ae3ec9e0a
[2/2] arm64: dts: imx8mp-frdm: Use symbolic macros for IOMUXC_SW_PAD_CTL_PAD
      commit: 4b74ad53a8e16d676969befd9ca2210bb7bc2917

Best regards,
-- 
Frank Li <Frank.Li@nxp.com>