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Tue, 28 May 2024 01:32:00 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-42100ee7f1dsm167122035e9.7.2024.05.28.01.32.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 May 2024 01:32:00 -0700 (PDT) From: Neil Armstrong Date: Tue, 28 May 2024 10:31:53 +0200 Subject: [PATCH 1/5] pinctrl: qcom: add support for bias-pull-down MIME-Version: 1.0 Message-Id: <20240528-topic-sm8x50-pinctrl-pinconf-v1-1-54d1e9ad7dfa@linaro.org> References: <20240528-topic-sm8x50-pinctrl-pinconf-v1-0-54d1e9ad7dfa@linaro.org> In-Reply-To: <20240528-topic-sm8x50-pinctrl-pinconf-v1-0-54d1e9ad7dfa@linaro.org> To: Caleb Connolly , Sumit Garg , Tom Rini Cc: u-boot-qcom@groups.io, u-boot@lists.denx.de, Neil Armstrong X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=817; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=GfDI4Yxwh7BhOxD+nmN4/U4x9gi7NnI+ngQWnJCB5wY=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBmVZZ9mrQn/yi7yGaUSXnyktqbTrifppAUHaRQAOJr fcHdy2eJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZlWWfQAKCRB33NvayMhJ0XFSD/ 9X2A05I+fCuxuqMANhND13tPh6x8z7wi1lXHwM68bDI2JBFx8PgwxIfBl5RKaseUn9uzjejI0gVI1A SHQFAhXOmAA0dRTjm6F6bny359W07cL4ZTZS/a7YSWL597NLgFKZCaHyZql0s4exIvDskZziUXwCLz 798Vq8Eg63O3AAFOl/pDBpFg7QGireq0YBYg2ZCyc73J99GQ2v5lxmwLgYImzIaR7M86+YCQ0BBAIK OvI0D3PPNcBzWsBygAI+FaCUoqYoPJU+rx6mCgBmCOXWYKY4Twoc8x4bC0rZOBwCWmHMe13elrq8Km DForycIGrmNjFhT0DC+dB9sSAS2dsrlrea2xyR7xVvwIgPqe1n5ZSnz5C3LjxbE8gIyH7SzjKbn4uH SKOHV7uWU1dKbuSrLIdM/16Jn2Rc1h5feA+Q6AITvYvX9O9WkfjBGuMiLwwDsBTU+SZgyMmxT/NV/r afIXfqzEmNgcBmaEGylJ0edIKmelIeixrNx5xnLJiDOaPPhFW43fGVhJcN4SzcjNFXheZu2AHi8V33 6taz1CkxrTRkLOOCx4eKMe0MYwhVk+04Aq6DycjJgCzg+N236XUQ6jUPDxI5GFR/S+mByGOY1WSlFy CU0kE5FW+o2OTekI8ELJ+OJSDewYeLm8xGZttJFyGNB8Z9TNUGKLDlnrHR/g== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Add support for bias-pull-down as an alternate of bias-pull-up. Signed-off-by: Neil Armstrong --- drivers/pinctrl/qcom/pinctrl-qcom.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/qcom/pinctrl-qcom.c b/drivers/pinctrl/qcom/pinctrl-qcom.c index 3c3336e7635..4f4e9a83949 100644 --- a/drivers/pinctrl/qcom/pinctrl-qcom.c +++ b/drivers/pinctrl/qcom/pinctrl-qcom.c @@ -44,6 +44,7 @@ static const struct pinconf_param msm_conf_params[] = { { "drive-strength", PIN_CONFIG_DRIVE_STRENGTH, 2 }, { "bias-disable", PIN_CONFIG_BIAS_DISABLE, 0 }, { "bias-pull-up", PIN_CONFIG_BIAS_PULL_UP, 3 }, + { "bias-pull-down", PIN_CONFIG_BIAS_PULL_UP, 1 }, { "output-high", PIN_CONFIG_OUTPUT, 1, }, { "output-low", PIN_CONFIG_OUTPUT, 0, }, };