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[v4,0/4] pinctrl: meson-a1: add pinctrl driver

Message ID 1572004167-24150-1-git-send-email-qianggui.song@amlogic.com (mailing list archive)
Headers show
Series pinctrl: meson-a1: add pinctrl driver | expand

Message

Qianggui Song Oct. 25, 2019, 11:49 a.m. UTC 
This patchset adds Pin controller driver support for Meson-A1 Soc
which shares the same register layout of pinmux with previous
Meson-G12A, however there is difference for gpio and pin config
registers in A1.

Changes since v3 at [2]
 - separate ao fixup from meson_pinctrl_parse_dt
 - provide ao extra dt parse callback for each SoC

Changes since v2 at [1]:
 - make dt parser callback as a separate patch

Changes since v1 at [0]:
 - collect Reviewed-by
 - modify commit log
 - add an extra dt parser function for a1

[0] https://lore.kernel.org/linux-amlogic/1568700442-18540-1-git-send-email-qianggui.song@amlogic.com/
[1] https://lore.kernel.org/linux-amlogic/1570532999-23302-1-git-send-email-qianggui.song@amlogic.com/
[2] https://lore.kernel.org/linux-amlogic/1571050492-6598-1-git-send-email-qianggui.song@amlogic.com/

Qianggui Song (4):
  pinctrl: add compatible for Amlogic Meson A1 pin controller
  pinctrl: meson: add a new callback for SoCs fixup
  pinctrl: meson: add pinctrl driver support for Meson-A1 SoC
  arm64: dts: meson: a1: add pinctrl controller support

 .../devicetree/bindings/pinctrl/meson,pinctrl.txt  |   1 +
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi          |  18 +
 drivers/pinctrl/meson/Kconfig                      |   6 +
 drivers/pinctrl/meson/Makefile                     |   1 +
 drivers/pinctrl/meson/pinctrl-meson-a1.c           | 951 +++++++++++++++++++++
 drivers/pinctrl/meson/pinctrl-meson-axg.c          |  11 +
 drivers/pinctrl/meson/pinctrl-meson-g12a.c         |   9 +
 drivers/pinctrl/meson/pinctrl-meson-gxbb.c         |  11 +
 drivers/pinctrl/meson/pinctrl-meson-gxl.c          |  11 +
 drivers/pinctrl/meson/pinctrl-meson.c              |   9 +-
 drivers/pinctrl/meson/pinctrl-meson.h              |   3 +
 drivers/pinctrl/meson/pinctrl-meson8.c             |  11 +
 drivers/pinctrl/meson/pinctrl-meson8b.c            |  11 +
 include/dt-bindings/gpio/meson-a1-gpio.h           |  73 ++
 14 files changed, 1122 insertions(+), 4 deletions(-)
 create mode 100644 drivers/pinctrl/meson/pinctrl-meson-a1.c
 create mode 100644 include/dt-bindings/gpio/meson-a1-gpio.h