[PATCH v2 00/23] sunxi: Add and use a pinctrl driver

From: Samuel Holland <samuel@sholland.org>
To: u-boot@lists.denx.de, Jagan Teki <jagan@amarulasolutions.com>,
	Andre Przywara <andre.przywara@arm.com>
Cc: Sean Anderson <seanga2@gmail.com>, Simon Glass <sjg@chromium.org>,
	Heinrich Schuchardt <heinrich.schuchardt@canonical.com>,
	Samuel Holland <samuel@sholland.org>, Heiko Schocher <hs@denx.de>,
	Joe Hershberger <joe.hershberger@ni.com>
Subject: [PATCH v2 00/23] sunxi: Add and use a pinctrl driver
Date: Thu, 17 Mar 2022 22:53:57 -0500	[thread overview]
Message-ID: <20220318035420.15058-1-samuel@sholland.org> (raw)

This series resolves some longstanding TODOs by implementing a pinctrl
driver for sunxi platforms and converting DM drivers to use it.

Changes in v2:
 - Merge all SoC drivers into one file and one U_BOOT_DRIVER.
 - Add a consumer for the APB bus clock
 - Add support for the F1C100s SoC

Samuel Holland (23):
  sunxi: pinctrl: Create the driver skeleton
  sunxi: pinctrl: Implement pin muxing functions
  sunxi: pinctrl: Implement get_pin_muxing function
  sunxi: pinctrl: Implement pin configuration
  pinctrl: sunxi: Add UART pinmuxes
  sunxi: Skip non-DM UART pin setup when PINCTRL=y
  pinctrl: sunxi: Add sun4i EMAC pinmuxes
  net: sunxi_emac: Remove non-DM pin setup
  pinctrl: sunxi: Add sunxi GMAC pinmuxes
  sunxi: Remove non-DM GMAC pin setup
  pinctrl: sunxi: Add sun8i EMAC pinmuxes
  net: sun8i_emac: Remove non-DM pin setup
  pinctrl: sunxi: Add I2C pinmuxes
  sunxi: Remove options and setup code for I2C2-I2C4
  sunxi: Remove non-DM I2C clock/pin setup from U-Boot
  i2c: sun6i_p2wi: Only do non-DM pin setup for non-DM I2C
  i2c: sun8i_rsb: Only do non-DM pin setup for non-DM I2C
  pinctrl: sunxi: Add MMC pinmuxes
  sunxi: Remove non-DM MMC pin setup
  pinctrl: sunxi: Add the A64 PWM pinmux
  pwm: sunxi: Remove non-DM pin setup
  pinctrl: sunxi: Add SPI0 pinmuxes
  spi: sun4i_spi: Remove non-DM pin setup

 MAINTAINERS                            |   1 +
 arch/arm/Kconfig                       |   1 +
 arch/arm/include/asm/arch-sunxi/gpio.h |  17 +-
 arch/arm/include/asm/arch-sunxi/i2c.h  |  11 +-
 arch/arm/mach-sunxi/Kconfig            |  22 -
 arch/arm/mach-sunxi/board.c            |   2 +
 board/sunxi/board.c                    |  67 --
 board/sunxi/gmac.c                     |  55 --
 drivers/gpio/sunxi_gpio.c              | 130 +---
 drivers/i2c/sun6i_p2wi.c               |  12 +-
 drivers/i2c/sun8i_rsb.c                |  46 +-
 drivers/net/sun8i_emac.c               |  90 ---
 drivers/net/sunxi_emac.c               |   7 +-
 drivers/pinctrl/Kconfig                |   1 +
 drivers/pinctrl/Makefile               |   2 +-
 drivers/pinctrl/sunxi/Kconfig          | 127 ++++
 drivers/pinctrl/sunxi/Makefile         |   3 +
 drivers/pinctrl/sunxi/pinctrl-sunxi.c  | 887 +++++++++++++++++++++++++
 drivers/pwm/sunxi_pwm.c                |  11 -
 drivers/spi/spi-sunxi.c                |  84 ---
 20 files changed, 1057 insertions(+), 519 deletions(-)
 create mode 100644 drivers/pinctrl/sunxi/Kconfig
 create mode 100644 drivers/pinctrl/sunxi/Makefile
 create mode 100644 drivers/pinctrl/sunxi/pinctrl-sunxi.c

-- 
2.33.1