6 Commits

Author SHA1 Message Date
Krzysztof Kozlowski
12a18bb74f dt-bindings: pinctrl: qcom: allow nine interrupts on SM6350
Almost all Qualcomm SoC Top Level Mode Multiplexers come with only
summary interrupt.  SM6350 is different because downstream and upstream
DTS have nine of the interrupts.  Allow such variation.

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221230135645.56401-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-01-13 11:47:52 +01:00
Krzysztof Kozlowski
1b88672e7f dt-bindings: pinctrl: qcom,tlmm-common: add common check for function
Certain pins, like SDcard related, do not have functions and such should
not be required.  Add a check for this in common Qualcomm TLMM pin
controller schema.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-10-17 13:06:05 -04:00
Rob Herring
933adebbbd dt-bindings: pinctrl: qcom: Drop 'maxItems' on 'wakeup-parent'
'wakeup-parent' is a single phandle and not an array, so 'maxItems' is
wrong. Drop it.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220519011210.170022-1-robh@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2022-05-19 15:30:58 +02:00
Douglas Anderson
768f8d8e45 dt-bindings: pinctrl: drive-strength doesn't default to 2 if unspecified
If the drive-strength isn't specified in the device tree then it
doesn't actually default to 2. Instead, it defaults to whatever the
heck the BIOS left it at. If the BIOS doesn't touch it then that means
it's whatever the heck the initial state of the pin was when the SoC
booted.

Reported-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20220111140519.1.Ie2662d6289af1e9758b14b37149703c846d5f509@changeid
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2022-01-24 01:12:54 +01:00
Rafał Miłecki
c09acbc499 dt-bindings: pinctrl: use pinctrl.yaml
Also fix some examples to avoid warnings like:
brcm,ns-pinmux.example.dt.yaml: pin-controller@1800c1c0: $nodename:0: 'pin-controller@1800c1c0' does not match '^pinctrl|pinmux@[0-9a-f]+$'

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211202063216.24439-1-zajec5@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-12-05 01:31:05 +01:00
Bjorn Andersson
6bdafceac1 dt-bindings: pinctrl: qcom: Define common TLMM binding
Several properties are shared between all TLMM bindings. By providing a
common binding to define these properties each platform's binding can be
reduced to just listing which of these properties should be checked for
- or further specified.

Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210126042650.1725176-1-bjorn.andersson@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-02-12 08:52:31 +01:00