修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/mach-omap2/omap-mpuss-lowpower.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * OMAP MPUSS low power code
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  *
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  *
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  * Note: CPU0 is the master core and it is the last CPU to go down
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  * and first to wake-up when MPUSS low power states are excercised
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- *
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  */
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 #include <linux/kernel.h>
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@@ -46,7 +42,6 @@
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 #include <asm/cacheflush.h>
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 #include <asm/tlbflush.h>
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 #include <asm/smp_scu.h>
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-#include <asm/pgalloc.h>
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 #include <asm/suspend.h>
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 #include <asm/virt.h>
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 #include <asm/hardware/cache-l2x0.h>
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@@ -231,7 +226,6 @@
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 {
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 	struct omap4_cpu_pm_info *pm_info = &per_cpu(omap4_pm_info, cpu);
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 	unsigned int save_state = 0, cpu_logic_state = PWRDM_POWER_RET;
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-	unsigned int wakeup_cpu;
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 	if (omap_rev() == OMAP4430_REV_ES1_0)
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 		return -ENXIO;
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@@ -296,7 +290,6 @@
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 	 * secure devices, CPUx does WFI which can result in
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 	 * domain transition
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 	 */
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-	wakeup_cpu = smp_processor_id();
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 	pwrdm_set_next_pwrst(pm_info->pwrdm, PWRDM_POWER_ON);
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 	pwrdm_post_transition(NULL);