u-boot.git/drivers/pinctrl/nxp/Makefile, branch master Unnamed repository; edit this file 'description' to name the repository. pinctrl: nxp: imx93: Rename to imx9 2026-02-28T18:31:59+00:00 Peng Fan peng.fan@nxp.com 2026-02-25T01:29:33+00:00 9c74ce7846aae8d2614f039111ab093602db84fe We are going to add pinctrl data support for both i.MX93 and i.MX91. Since these SoCs share the same pinctrl driver structure, rename pinctrl-imx93.c to a more generic pinctrl-imx9.c and update all related variable and function names accordingly. This prepares the driver for supporting additional i.MX9 family SoCs. Signed-off-by: Peng Fan <peng.fan@nxp.com> 
We are going to add pinctrl data support for both i.MX93 and i.MX91.
Since these SoCs share the same pinctrl driver structure, rename
pinctrl-imx93.c to a more generic pinctrl-imx9.c and update all related
variable and function names accordingly.

This prepares the driver for supporting additional i.MX9 family SoCs.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
pinctrl: nxp: add a pin controller driver based on SCMI pin control protocol 2025-05-03T19:55:32+00:00 Alice Guo alice.guo@nxp.com 2025-04-28T10:37:26+00:00 8706d383ad0ebcaf92b1dd1799b310f96cfb36f3 This patch provides a pinctrl driver based on SCMI pin control protocol. Currently, only the PINCTRL_CONFIG_SET command is implemented. Signed-off-by: Ranjani Vaidyanathan <Ranjani.Vaidyanathan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Alice Guo <alice.guo@nxp.com> Reviewed-by: Ye Li <ye.li@nxp.com> 
This patch provides a pinctrl driver based on SCMI pin control protocol.
Currently, only the PINCTRL_CONFIG_SET command is implemented.

Signed-off-by: Ranjani Vaidyanathan <Ranjani.Vaidyanathan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
pinctrl: imx: Split MMIO accessors into pinctrl-imx-mmio.c 2025-01-25T12:06:32+00:00 Marek Vasut marex@denx.de 2025-01-24T14:50:59+00:00 07358b7ac655f03ea2889a9d268e1f2b6d2f632c Split MMIO accessors into pinctrl-imx-mmio.c and build this file only if Kconfig symbol PINCTRL_IMX_MMIO is selected. Select PINCTRL_IMX_MMIO Kconfig symbol for all but pinctrl-imx8.c driver, which does not use the MMIO accessors. This reduces the amount of code compiled on platforms which do not use the code. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> 
Split MMIO accessors into pinctrl-imx-mmio.c and build this
file only if Kconfig symbol PINCTRL_IMX_MMIO is selected.
Select PINCTRL_IMX_MMIO Kconfig symbol for all but pinctrl-imx8.c
driver, which does not use the MMIO accessors. This reduces the
amount of code compiled on platforms which do not use the code.

No functional change.

Signed-off-by: Marek Vasut <marex@denx.de>
pinctrl: imx: Fold imx_pinctrl_set_state_scu() from pinctrl-imx8.c 2025-01-25T12:06:32+00:00 Marek Vasut marex@denx.de 2025-01-24T14:50:58+00:00 90890e908698387d599bad45c9fe1063ad75248a The only user of the SCU pinctrl code is pinctrl-imx8.c , fold the entire pinctrl-scu.c code into pinctrl-imx8.c and remove the matching Kconfig symbols and Makefile entries. No functional change. Signed-off-by: Marek Vasut <marex@denx.de> 
The only user of the SCU pinctrl code is pinctrl-imx8.c , fold
the entire pinctrl-scu.c code into pinctrl-imx8.c and remove the
matching Kconfig symbols and Makefile entries. No functional change.

Signed-off-by: Marek Vasut <marex@denx.de>
imx: pinctrl: add pinctrl and pinfunc file for i.MX93 2022-07-26T09:29:00+00:00 Peng Fan peng.fan@nxp.com 2022-07-26T08:40:42+00:00 07110c6f538b710a2bf3f039c42ef8b1b41a6a2e Add the pinctrl driver and pinfunc header file to support iMX93 Signed-off-by: Peng Fan <peng.fan@nxp.com> 
Add the pinctrl driver and pinfunc header file to support iMX93

Signed-off-by: Peng Fan <peng.fan@nxp.com>
pinctrl: Add pinctrl driver for imx8ulp 2021-08-09T12:46:51+00:00 Ye Li ye.li@nxp.com 2021-08-07T08:00:43+00:00 0bf4a77e1f7c2a59cbc9c7d9436d58262760a6d9 Add pinctrl driver for i.MX8ULP Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> 
Add pinctrl driver for i.MX8ULP

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
pinctrl: add i.MXRT driver 2020-01-14T21:53:59+00:00 Giulio Benetti giulio.benetti@benettiengineering.com 2020-01-10T14:47:02+00:00 916ce98127ab6e78b1a1fafb76a5a3cfc7c4e0a3 Add i.MXRT pinctrl driver. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> 
Add i.MXRT pinctrl driver.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
pinctrl: mxs: Add support for i.MX2[38] mxs pinctrl driver 2019-07-19T12:57:14+00:00 Lukasz Majewski lukma@denx.de 2019-06-19T15:31:06+00:00 0f666533106adee28ef1848e845466a6907b3745 The code responsible for setting proper values in the MUX registers (in the mxs_pinctrl_set_state()) has been ported from Linux kernel - SHA1: 17bb763e7eaf tag v5.1.11 from linux-stable. As the pinctrl node in the imx28.dtsi file has gpio pins nodes as subnodes, it was necessary to use 'dm_scan_fdt_dev()' (as a .bind method) to also make them 'visible' by the DM's "gpio_mxs" driver. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> 
The code responsible for setting proper values in the MUX registers
(in the mxs_pinctrl_set_state()) has been ported from Linux kernel
- SHA1: 17bb763e7eaf tag v5.1.11 from linux-stable.

As the pinctrl node in the imx28.dtsi file has gpio pins nodes as subnodes,
it was necessary to use 'dm_scan_fdt_dev()' (as a .bind method) to also
make them 'visible' by the DM's "gpio_mxs" driver.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
pinctrl: add imx8m driver 2019-03-13T08:14:35+00:00 Peng Fan peng.fan@nxp.com 2019-01-28T09:43:42+00:00 78814467a05804254a9dc57ddc61c1c56fdaddd0 Add i.mx8m pinctrl driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> 
Add i.mx8m pinctrl driver.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
ARM: vybrid: Provide pinctrl driver for Vybrid (vf610) 2019-01-01T13:12:18+00:00 Lukasz Majewski lukma@denx.de 2018-11-19T23:38:06+00:00 f0b73d97074b6e113c9fed96db73b63f4d1a3c01 This implementation comply with other iMX devices pinctrl drivers already available in U-boot. Signed-off-by: Lukasz Majewski <lukma@denx.de> 
This implementation comply with other iMX devices pinctrl drivers already
available in U-boot.

Signed-off-by: Lukasz Majewski <lukma@denx.de>