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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-11 11:12:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-11 11:12:50 -0700 |
| commit | cf0240a755b8b3df51b0b857b03309a666611d58 (patch) | |
| tree | 1915ac89b55b52a156dd921944fff62980fa1429 /Documentation/driver-api | |
| parent | 4f0237062ca70c8e34e16e518aee4b84c30d1832 (diff) | |
| parent | 9bc8fee96e9a4b8f17ba1544bf323f1ae6ded81d (diff) | |
Merge tag 'pinctrl-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is a calm cycle, not much happened this time around: not even
much incremental development. Some three new drivers, that is all.
No core changes.
New drivers:
- NXP (ex Freescale) i.MX 8QM driver.
- NXP (ex Freescale) i.MX 8MM driver.
- AT91 SAM9X60 subdriver.
Improvements:
- Support for external interrups (EINT) on Mediatek virtual GPIOs.
- Make BCM2835 pin config fully generic.
- Lots of Renesas SH-PFC incremental improvements"
* tag 'pinctrl-v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (70 commits)
pinctrl: imx: fix scu link errors
dt-bindings: pinctrl: Document the i.MX50 IOMUXC binding
pinctrl: qcom: spmi-gpio: Reorder debug print
pinctrl: nomadik: fix possible object reference leak
pinctrl: stm32: return error upon hwspinlock failure
pinctrl: stm32: fix memory leak issue
pinctrl: sh-pfc: r8a77965: Add DRIF pins, groups and functions
pinctrl: sh-pfc: r8a77965: Add TMU pins, groups and functions
pinctrl: sh-pfc: Validate fixed-size field widths at build time
pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
pinctrl: sh-pfc: r8a7792: Fix vin1_data18_b pin group
pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin group
pinctrl: sh-pfc: emev2: Add missing pinmux functions
pinctrl: sunxi: Support I/O bias voltage setting on A80
pinctrl: ingenic: Add LCD pins for the JZ4725B SoC
pinctrl: samsung: Remove legacy API for handling external wakeup interrupts mask
pinctrl: bcm2835: Direct GPIO config changes to generic pinctrl
pinctrl: bcm2835: declare pin config as generic
pinctrl: qcom: qcs404: Drop unused UFS_RESET macro
dt-bindings: add documentation for slew rate
...
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/pinctl.rst | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/Documentation/driver-api/pinctl.rst b/Documentation/driver-api/pinctl.rst index 6cb68d67fa75..2bb1bc484278 100644 --- a/Documentation/driver-api/pinctl.rst +++ b/Documentation/driver-api/pinctl.rst @@ -274,15 +274,6 @@ configuration in the pin controller ops like this:: .confops = &foo_pconf_ops, }; -Since some controllers have special logic for handling entire groups of pins -they can exploit the special whole-group pin control function. The -pin_config_group_set() callback is allowed to return the error code -EAGAIN, -for groups it does not want to handle, or if it just wants to do some -group-level handling and then fall through to iterate over all pins, in which -case each individual pin will be treated by separate pin_config_set() calls as -well. - - Interaction with the GPIO subsystem =================================== |