linux-stable.git/drivers/pinctrl/qcom, branch v5.18.2

pinctrl: qcom: sm6350: fix order of UFS & SDC pins

2022-04-17T23:38:24+00:00

In other places the SDC and UFS pins have been swapped but this was
missed in the PINCTRL_PIN definitions. Fix that.

Fixes: 7d74b55afd27 ("pinctrl: qcom: Add SM6350 pinctrl driver")
Signed-off-by: Luca Weiss 
Link: https://lore.kernel.org/r/20220318183004.858707-5-luca.weiss@fairphone.com
Signed-off-by: Linus Walleij

pinctrl: qcom-pmic-gpio: Add support for pm8450

2022-03-24T22:31:16+00:00

PM8450 provides 4 GPIOs. Add a compatible entry for this GPIO block.

Signed-off-by: Dmitry Baryshkov 
Acked-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20220315091106.613153-1-dmitry.baryshkov@linaro.org
Signed-off-by: Linus Walleij

pinctrl: qcom: Introduce sc8280xp TLMM driver

2022-03-15T01:03:46+00:00

The SC8280XP comes, like all other Qualcomm platforms, with a TLMM
block, so add a driver for it.

Signed-off-by: Bjorn Andersson 
Link: https://lore.kernel.org/r/20220308221132.1423218-2-bjorn.andersson@linaro.org
Signed-off-by: Linus Walleij

pinctrl: qcom: cleanup comments

2022-03-15T00:30:37+00:00

Add leading space to spdx tag

Replacements
voilates to violates
sepearte to separate

Signed-off-by: Tom Rix 
Link: https://lore.kernel.org/r/20220220162355.3594831-1-trix@redhat.com
Signed-off-by: Linus Walleij

pinctrl: qcom: qcm2290: Add GPIO wakeirq map

2022-02-19T00:59:19+00:00

It adds the map of wakeup capable GPIOs and the pins at MPM wake
controller on QCM2290, so that these GPIOs can wake up the SoC from
vlow/vmin low power mode.

Signed-off-by: Shawn Guo 
Link: https://lore.kernel.org/r/20211122080938.20623-1-shawn.guo@linaro.org
Signed-off-by: Linus Walleij

pinctrl: qcom: print egpio mode in debugfs

2022-02-19T00:53:55+00:00

When egpio_enable bit is cleared, the gpio is driven by SSC/LPASS TLMM and
the APSS TLMM settings are ignored. Reflect that in the debugfs dump.

Signed-off-by: Jonathan Marek 
Link: https://lore.kernel.org/r/20220210131210.24605-2-jonathan@marek.ca
Signed-off-by: Linus Walleij

pinctrl: qcom: sm8450: Add egpio support

2022-02-19T00:53:55+00:00

This mirrors egpio support added for sc7280. This change is necessary for
gpios 165 to 209 to be driven by APSS.

Signed-off-by: Jonathan Marek 
Link: https://lore.kernel.org/r/20220210131210.24605-1-jonathan@marek.ca
Signed-off-by: Linus Walleij

pinctrl: qcom: spmi-mpp: Add PM8226 compatible

2022-02-11T00:08:06+00:00

The PM8226 provides 8 MPPs.
Add a compatible to support them.

Signed-off-by: Rayyan Ansari 
Reviewed-by: Bjorn Andersson 
Link: https://lore.kernel.org/r/20220124171538.18088-2-rayyan@ansari.sh
Signed-off-by: Linus Walleij

pinctrl: qcom: Return -EINVAL for setting affinity if no IRQ parent

2022-01-24T00:12:54+00:00

The MSM GPIO IRQ controller relies on the parent IRQ controller to set the
CPU affinity for the IRQ. And this is only valid if there is any wakeup
parent available and defined in DT.

For the case of no parent IRQ controller defined in DT,
msm_gpio_irq_set_affinity() and msm_gpio_irq_set_vcpu_affinity() should
return -EINVAL instead of 0 as the affinity can't be set.

Otherwise, below warning will be printed by genirq:

genirq: irq_chip msmgpio did not update eff. affinity mask of irq 70

Signed-off-by: Manivannan Sadhasivam 
Link: https://lore.kernel.org/r/20220113162617.131697-1-manivannan.sadhasivam@linaro.org
Signed-off-by: Linus Walleij

pinctrl: Get rid of duplicate of_node assignment in the drivers

2021-12-16T03:18:30+00:00

GPIO library does copy the of_node from the parent device of
the GPIO chip, there is no need to repeat this in the individual
drivers. Remove these assignment all at once.

For the details one may look into the of_gpio_dev_init() implementation.

Signed-off-by: Andy Shevchenko 
Link: https://lore.kernel.org/r/20211214125855.33207-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij