add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/drivers/spi/spi-pic32-sqi.c
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@@ -1,17 +1,9 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * PIC32 Quad SPI controller driver.
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  *
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  * Purna Chandra Mandal <purna.mandal@microchip.com>
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  * Copyright (c) 2016, Microchip Technology Inc.
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- *
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- * This program is free software; you can distribute it and/or modify it
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- * 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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- * This program is distributed in the hope it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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- * for more details.
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  */
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8
 
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 #include <linux/clk.h>
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@@ -466,9 +458,9 @@
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 	int i;
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 	/* allocate coherent DMAable memory for hardware buffer descriptors. */
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-	sqi->bd = dma_zalloc_coherent(&sqi->master->dev,
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-				      sizeof(*bd) * PESQI_BD_COUNT,
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-				      &sqi->bd_dma, GFP_DMA32);
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+	sqi->bd = dma_alloc_coherent(&sqi->master->dev,
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+				     sizeof(*bd) * PESQI_BD_COUNT,
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+				     &sqi->bd_dma, GFP_KERNEL);
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 	if (!sqi->bd) {
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 		dev_err(&sqi->master->dev, "failed allocating dma buffer\n");
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 		return -ENOMEM;
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@@ -578,7 +570,6 @@
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 {
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 	struct spi_master *master;
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 	struct pic32_sqi *sqi;
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-	struct resource *reg;
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 	int ret;
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 	master = spi_alloc_master(&pdev->dev, sizeof(*sqi));
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@@ -588,8 +579,7 @@
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 	sqi = spi_master_get_devdata(master);
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 	sqi->master = master;
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-	reg = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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-	sqi->regs = devm_ioremap_resource(&pdev->dev, reg);
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+	sqi->regs = devm_platform_ioremap_resource(pdev, 0);
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 	if (IS_ERR(sqi->regs)) {
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 		ret = PTR_ERR(sqi->regs);
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 		goto err_free_master;
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@@ -598,7 +588,6 @@
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 	/* irq */
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 	sqi->irq = platform_get_irq(pdev, 0);
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 	if (sqi->irq < 0) {
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-		dev_err(&pdev->dev, "no irq found\n");
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 		ret = sqi->irq;
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 		goto err_free_master;
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 	}
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@@ -656,7 +645,7 @@
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 	master->max_speed_hz	= clk_get_rate(sqi->base_clk);
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 	master->dma_alignment	= 32;
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 	master->max_dma_len	= PESQI_BD_BUF_LEN_MAX;
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-	master->dev.of_node	= of_node_get(pdev->dev.of_node);
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+	master->dev.of_node	= pdev->dev.of_node;
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 	master->mode_bits	= SPI_MODE_3 | SPI_MODE_0 | SPI_TX_DUAL |
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 				  SPI_RX_DUAL | SPI_TX_QUAD | SPI_RX_QUAD;
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 	master->flags		= SPI_MASTER_HALF_DUPLEX;