st-asc.c (a976c2951d8f376112361830aa7762beff83a205) st-asc.c (2b01bfaeb41e1563322448d9b392ac924cbf22ef)
1/*
2 * st-asc.c: ST Asynchronous serial controller (ASC) driver
3 *
4 * Copyright (C) 2003-2013 STMicroelectronics (R&D) Limited
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

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753 ascport->port.uartclk = clk_get_rate(ascport->clk);
754 WARN_ON(ascport->port.uartclk == 0);
755 clk_disable_unprepare(ascport->clk);
756
757 ascport->pinctrl = devm_pinctrl_get(&pdev->dev);
758 if (IS_ERR(ascport->pinctrl)) {
759 ret = PTR_ERR(ascport->pinctrl);
760 dev_err(&pdev->dev, "Failed to get Pinctrl: %d\n", ret);
1/*
2 * st-asc.c: ST Asynchronous serial controller (ASC) driver
3 *
4 * Copyright (C) 2003-2013 STMicroelectronics (R&D) Limited
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or

--- 744 unchanged lines hidden (view full) ---

753 ascport->port.uartclk = clk_get_rate(ascport->clk);
754 WARN_ON(ascport->port.uartclk == 0);
755 clk_disable_unprepare(ascport->clk);
756
757 ascport->pinctrl = devm_pinctrl_get(&pdev->dev);
758 if (IS_ERR(ascport->pinctrl)) {
759 ret = PTR_ERR(ascport->pinctrl);
760 dev_err(&pdev->dev, "Failed to get Pinctrl: %d\n", ret);
761 return ret;
761 }
762
763 ascport->states[DEFAULT] =
764 pinctrl_lookup_state(ascport->pinctrl, "default");
765 if (IS_ERR(ascport->states[DEFAULT])) {
766 ret = PTR_ERR(ascport->states[DEFAULT]);
767 dev_err(&pdev->dev,
768 "Failed to look up Pinctrl state 'default': %d\n", ret);

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763
764 ascport->states[DEFAULT] =
765 pinctrl_lookup_state(ascport->pinctrl, "default");
766 if (IS_ERR(ascport->states[DEFAULT])) {
767 ret = PTR_ERR(ascport->states[DEFAULT]);
768 dev_err(&pdev->dev,
769 "Failed to look up Pinctrl state 'default': %d\n", ret);

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