The series was born from the need to check the pinmux setting of a peripheral on a beaglebone board. I then ran the 'pinmux status -a' command but it failed because some operations (get_pin_muxing, get_pin_name and get_pins_count) were missing in the 'pinctrl-single' driver.
The patch series can be cleanly applied to the HEAD of the master which at the time of release points to e716c9022970dac9be15856a6651a07132463578 commit (Revert "doc: update Kernel documentation build system").
Dario Binacchi (11): pinctrl: single: fix format of structure documentation pinctrl: single: fix the loop counter variable type pinctrl: single: fix debug messages formatting pinctrl: single: get register area size by device API pinctrl: single: check "register-width" DT property pinctrl: single: change function mask default value pinctrl: single: use function pointer for register access pinctrl: single: add get_pins_count operation pinctrl: single: add get_pin_name operation pinctrl: single: add get_pin_muxing operation test: pinmux: add test for 'pinctrl-single' driver
arch/sandbox/dts/test.dts | 65 ++++ configs/sandbox_defconfig | 1 + drivers/pinctrl/pinctrl-single.c | 488 +++++++++++++++++++++++++++---- test/dm/pinmux.c | 81 ++++- 4 files changed, 570 insertions(+), 65 deletions(-)