This adds DT bindings describing the TLMM controller on Qualcomm Nord
platforms and implements the pinctrl driver.

More info on the platform here:
    https://lore.kernel.org/all/20260427003531.229671-1-shengchao.guo@oss.qualcomm.com/

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
---
Changes in v2:
- Order Kconfig entries alphabetically
- Fix the regex for the pin state pattern
- Fix maxItems for gpio-line-names
- Drop unneeded line break from bindings
- Rework the pin function naming to make resulting state entries in
  devicetree more concise (drop the line number suffix)
- drop .intr_target_reg from PINGROUP()
- fix values for interrupt entries in PINGROUP()
- drop unused SDC_QDSD_PINGROUP() and QUP_I3C()
- drop the arm64 defconfig updates from series
- rebased on top of v7.1-rc1
- Link to v1: https://patch.msgid.link/20260403-nord-tlmm-v1-0-4864f400c700@oss.qualcomm.com

---
Bartosz Golaszewski (2):
      dt-bindings: pinctrl: describe the Qualcomm nord-tlmm
      pinctrl: qcom: add the TLMM driver for the Nord platforms

 .../bindings/pinctrl/qcom,nord-tlmm.yaml           |  184 ++
 drivers/pinctrl/qcom/Kconfig.msm                   |    7 +
 drivers/pinctrl/qcom/Makefile                      |    1 +
 drivers/pinctrl/qcom/pinctrl-nord.c                | 2843 ++++++++++++++++++++
 4 files changed, 3035 insertions(+)
---
base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
change-id: 20260403-nord-tlmm-b5878960cec6

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>