add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/arm/mach-pxa/csb726.c
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@@ -1,17 +1,13 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  Support for Cogent CSB726
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  *
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  *  Copyright (c) 2008 Dmitry Eremin-Solenikov
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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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  */
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 #include <linux/kernel.h>
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 #include <linux/init.h>
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 #include <linux/io.h>
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-#include <linux/gpio.h>
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+#include <linux/gpio/machine.h>
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 #include <linux/platform_device.h>
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 #include <linux/mtd/physmap.h>
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 #include <linux/mtd/partitions.h>
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@@ -129,9 +125,19 @@
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 	.detect_delay_ms	= 500,
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 	.ocr_mask		= MMC_VDD_32_33|MMC_VDD_33_34,
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 	/* FIXME setpower */
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-	.gpio_card_detect	= CSB726_GPIO_MMC_DETECT,
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-	.gpio_card_ro		= CSB726_GPIO_MMC_RO,
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-	.gpio_power		= -1,
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+};
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+
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+static struct gpiod_lookup_table csb726_mci_gpio_table = {
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+	.dev_id = "pxa2xx-mci.0",
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+	.table = {
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+		/* Card detect on GPIO 100 */
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+		GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_DETECT,
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+			    "cd", GPIO_ACTIVE_LOW),
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+		/* Write protect on GPIO 101 */
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+		GPIO_LOOKUP("gpio-pxa", CSB726_GPIO_MMC_RO,
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+			    "wp", GPIO_ACTIVE_LOW),
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+		{ },
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+	},
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 };
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 static struct pxaohci_platform_data csb726_ohci_platform_data = {
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@@ -264,6 +270,7 @@
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 	pxa_set_stuart_info(NULL);
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 	pxa_set_i2c_info(NULL);
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 	pxa27x_set_i2c_power_info(NULL);
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+	gpiod_add_lookup_table(&csb726_mci_gpio_table);
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 	pxa_set_mci_info(&csb726_mci);
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 	pxa_set_ohci_info(&csb726_ohci_platform_data);
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 	pxa_set_ac97_info(NULL);