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Thu, 13 Oct 2022 17:19:40 -0700 (PDT) From: Richard Acayan To: linux-arm-msm@vger.kernel.org Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Linus Walleij , Rob Herring , Krzysztof Kozlowski , Richard Acayan , Lee Jones , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v10 0/3] SDM670 Pin Control Driver Date: Thu, 13 Oct 2022 20:19:31 -0400 Message-Id: <20221014001934.4995-1-mailingradian@gmail.com> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Changes since v9: - add arm64 kconfig check (3/3): https://lore.kernel.org/r/20220925112103.148836-1-krzysztof.kozlowski@linaro.org Changes since v8: - change dt schema description (1/3) - change comment (2/3) - remove reference to generic pinctrl (1/3) - change to double quotes (1/3) Changes since v7: - remove complement_fw_reserved_gpios from patch 3 Changes since v6: - remove bitmap_fill() call completely (original commit was 4c0efbfb2669 ("pinctrl: msm: Add ability for drivers to supply a reserved GPIO list"), original author CC'd) - group some entries in pingroup arrays for less lines - accumulate review tags Changes since v5: - remove function requirement in schema - change "-state$" regex to double quotes in schema - drop quotes from qcom-tlmm-state ref in dt schema Changes since v4: - accumulate review tag - use --cover-letter - this is effectively a resend Changes since v3: - constrain gpio-reserved-ranges to 1-75 items - proper indentation in dt-bindings example (actually tagged this time instead of an outdated commit) - remove unnecessary commit reference - rename complement_fw_reserved_gpios -> complement_fw_gpio_ranges Changes since v2: - remove quotes from pinctrl.yaml# in dt-bindings - constrain gpio-reserved-ranges to 1-76 items (includes ufs_reset) - indentation in dt-bindings example - cite downstream kernel source - remove MODULE_AUTHOR (most imported pinctrl drivers don't have this) Changes since v1: - add a field in msm_pinctrl_soc_data to accomodate the needs of the driver and device dts - apply changes made to existing tlmm dt documentation - add reserved gpios array - rename device tree compat string to qcom,sdm670-tlmm - remove dependency on ACPI - move MODULE_DEVICE_TABLE macro call up - add missing pins (fixes most of the debugfs problems) - move qup0_pins down - add whitespace between UFS_RESET macro and pins array This patch series adds the driver for the Qualcomm Snapdragon 670 TLMM (Top-Level Mode Multiplexer) and introduces a new field so that SDM670- related device trees can reserve their own gpios. Richard Acayan (3): dt-bindings: pinctrl: qcom: add sdm670 pinctrl pinctrl: qcom: do not reinitialize gpio valid mask pinctrl: qcom: add sdm670 pinctrl .../bindings/pinctrl/qcom,sdm670-tlmm.yaml | 127 ++ drivers/pinctrl/qcom/Kconfig | 10 + drivers/pinctrl/qcom/Makefile | 1 + drivers/pinctrl/qcom/pinctrl-msm.c | 3 +- drivers/pinctrl/qcom/pinctrl-sdm670.c | 1345 +++++++++++++++++ 5 files changed, 1484 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sdm670-tlmm.yaml create mode 100644 drivers/pinctrl/qcom/pinctrl-sdm670.c