add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/drivers/gpu/arm/bifrost/mali_kbase_platform_fake.c
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@@ -1,7 +1,7 @@
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 // SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
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 /*
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  *
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- * (C) COPYRIGHT 2011-2014, 2016-2017, 2020-2021 ARM Limited. All rights reserved.
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+ * (C) COPYRIGHT 2011-2014, 2016-2017, 2020-2022 ARM Limited. All rights reserved.
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  *
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  * This program is free software and is provided to you under the terms of the
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  * GNU General Public License version 2 as published by the Free Software
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@@ -32,14 +32,15 @@
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  */
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 #include <mali_kbase_config.h>
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+#ifndef CONFIG_OF
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+
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 #define PLATFORM_CONFIG_RESOURCE_COUNT 4
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-#define PLATFORM_CONFIG_IRQ_RES_COUNT  3
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 static struct platform_device *mali_device;
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-#ifndef CONFIG_OF
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 /**
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- * Convert data in struct kbase_io_resources struct to Linux-specific resources
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+ * kbasep_config_parse_io_resources - Convert data in struct kbase_io_resources
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+ * struct to Linux-specific resources
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  * @io_resources:      Input IO resource data
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  * @linux_resources:  Pointer to output array of Linux resource structures
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  *
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@@ -72,14 +73,11 @@
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 	linux_resources[3].end   = io_resources->gpu_irq_number;
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 	linux_resources[3].flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL;
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 }
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-#endif /* CONFIG_OF */
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 int kbase_platform_register(void)
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 {
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 	struct kbase_platform_config *config;
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-#ifndef CONFIG_OF
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 	struct resource resources[PLATFORM_CONFIG_RESOURCE_COUNT];
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-#endif
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 	int err;
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 	config = kbase_get_platform_config(); /* declared in midgard/mali_kbase_config.h but defined in platform folder */
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@@ -92,7 +90,6 @@
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 	if (mali_device == NULL)
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 		return -ENOMEM;
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-#ifndef CONFIG_OF
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 	kbasep_config_parse_io_resources(config->io_resources, resources);
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 	err = platform_device_add_resources(mali_device, resources, PLATFORM_CONFIG_RESOURCE_COUNT);
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 	if (err) {
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@@ -100,7 +97,6 @@
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 		mali_device = NULL;
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 		return err;
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 	}
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-#endif /* CONFIG_OF */
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 	err = platform_device_add(mali_device);
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 	if (err) {
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@@ -119,3 +115,5 @@
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 		platform_device_unregister(mali_device);
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 }
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 EXPORT_SYMBOL(kbase_platform_unregister);
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+
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+#endif /* CONFIG_OF */