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Wed, 09 Jul 2025 07:39:15 -0700 (PDT) From: Bartosz Golaszewski Date: Wed, 09 Jul 2025 16:39:06 +0200 Subject: [PATCH v2 10/12] pinctrl: qcom: add infrastructure for marking pin functions as GPIOs Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250709-pinctrl-gpio-pinfuncs-v2-10-b6135149c0d9@linaro.org> References: <20250709-pinctrl-gpio-pinfuncs-v2-0-b6135149c0d9@linaro.org> In-Reply-To: <20250709-pinctrl-gpio-pinfuncs-v2-0-b6135149c0d9@linaro.org> To: Linus Walleij , Bjorn Andersson , Konrad Dybcio , Alexey Klimov , Lorenzo Bianconi , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno , Paul Cercueil Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, Bartosz Golaszewski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=169DEB6C0BC3C46013D2C79F11A72EA01471D772 From: Bartosz Golaszewski Add a helper macro that wraps PINCTRL_GPIO_PINFUNCTION() for pinctrl-msm pin functions and assign the .function_is_gpio() callback in pinmux_ops. Signed-off-by: Bartosz Golaszewski Reviewed-by: Konrad Dybcio --- drivers/pinctrl/qcom/pinctrl-msm.c | 1 + drivers/pinctrl/qcom/pinctrl-msm.h | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinc= trl-msm.c index 965f0cceac56697bc4cdb851c8201db7508c042e..7010be8d1ace062fcf7743e539d= 2065d4aed856b 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -265,6 +265,7 @@ static const struct pinmux_ops msm_pinmux_ops =3D { .get_functions_count =3D pinmux_generic_get_function_count, .get_function_name =3D pinmux_generic_get_function_name, .get_function_groups =3D pinmux_generic_get_function_groups, + .function_is_gpio =3D pinmux_generic_function_is_gpio, .gpio_request_enable =3D msm_pinmux_request_gpio, .set_mux =3D msm_pinmux_set_mux, }; diff --git a/drivers/pinctrl/qcom/pinctrl-msm.h b/drivers/pinctrl/qcom/pinc= trl-msm.h index d7dc0947bb161868c8f433dc2536719b8afc8bd8..4625fa5320a95a4d24e3a0c98a2= 49e4f163dd4c7 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.h +++ b/drivers/pinctrl/qcom/pinctrl-msm.h @@ -29,6 +29,11 @@ struct pinctrl_pin_desc; fname##_groups, \ ARRAY_SIZE(fname##_groups)) =20 +#define MSM_GPIO_PIN_FUNCTION(fname) \ + [msm_mux_##fname] =3D PINCTRL_GPIO_PINFUNCTION(#fname, \ + fname##_groups, \ + ARRAY_SIZE(fname##_groups)) + #define QCA_PIN_FUNCTION(fname) \ [qca_mux_##fname] =3D PINCTRL_PINFUNCTION(#fname, \ fname##_groups, \ --=20 2.48.1