diff options
Diffstat (limited to 'drivers/clk/clk-nomadik.c')
| -rw-r--r-- | drivers/clk/clk-nomadik.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/clk/clk-nomadik.c b/drivers/clk/clk-nomadik.c index a95aa96f4a68..fc0aeb4247f2 100644 --- a/drivers/clk/clk-nomadik.c +++ b/drivers/clk/clk-nomadik.c @@ -1,7 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Nomadik clock implementation * Copyright (C) 2013 ST-Ericsson AB - * License terms: GNU General Public License (GPL) version 2 * Author: Linus Walleij <linus.walleij@linaro.org> */ @@ -17,6 +17,7 @@ #include <linux/debugfs.h> #include <linux/seq_file.h> #include <linux/spinlock.h> +#include <linux/string_choices.h> #include <linux/reboot.h> /* @@ -99,7 +100,7 @@ static void __init nomadik_src_init(void) if (!src_base) { pr_err("%s: must have src parent node with REGS (%pOFn)\n", __func__, np); - return; + goto out_put; } /* Set all timers to use the 2.4 MHz TIMCLK */ @@ -116,9 +117,9 @@ static void __init nomadik_src_init(void) val = readl(src_base + SRC_XTALCR); pr_info("SXTALO is %s\n", - (val & SRC_XTALCR_SXTALDIS) ? "disabled" : "enabled"); + str_disabled_enabled(val & SRC_XTALCR_SXTALDIS)); pr_info("MXTAL is %s\n", - (val & SRC_XTALCR_MXTALSTAT) ? "enabled" : "disabled"); + str_enabled_disabled(val & SRC_XTALCR_MXTALSTAT)); if (of_property_read_bool(np, "disable-sxtalo")) { /* The machine uses an external oscillator circuit */ val |= SRC_XTALCR_SXTALDIS; @@ -132,10 +133,13 @@ static void __init nomadik_src_init(void) } writel(val, src_base + SRC_XTALCR); register_reboot_notifier(&nomadik_clk_reboot_notifier); + +out_put: + of_node_put(np); } /** - * struct clk_pll1 - Nomadik PLL1 clock + * struct clk_pll - Nomadik PLL clock * @hw: corresponding clock hardware entry * @id: PLL instance: 1 or 2 */ |