From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 13 Mar 2023 14:43:34 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pbiSb-0061Km-Ud for lore@lore.pengutronix.de; Mon, 13 Mar 2023 14:43:34 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pbiSb-00057X-40 for lore@pengutronix.de; Mon, 13 Mar 2023 14:43:34 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=YmqdpnUdqAGoqJvEFZOXCEkcYtzlyGg8pofM4a2Ktdk=; b=Tu9KxQOSuDGiJpD/r25xk1w7qc 48PeJ3pa6Azd2jjYFA0F7BBOh54KWF6ZWvDg5Cf/2xRL5SqJDIym5tcD161y/xrv+A3K/1kuTMBMb acnmzFqNrVnCOrUQWqSqnFz6tJl3Lac7spIdlQLcXIz09t7wG9XWUYFPv2kifnFHyG2u3u2GsmhzY lgW3m45lJzSwM2JfSY5DgrxKn7UF7TDfNCbLxho0iqRB12tlDYO/lUhOSD9+gbGEEfGY+TxK+Ic3C xaU0wEdBlSFKKdxtRhNvjFii/pmnm7hFFStA2LfoRPeQnt7EnGQUtyJLaZkDInDc4aG1WgiFkGNY/ sK4nM9Ig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbiRE-005vxf-SO; Mon, 13 Mar 2023 13:42:09 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbiQq-005vkd-Np for barebox@lists.infradead.org; Mon, 13 Mar 2023 13:41:49 +0000 Received: from dude02.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::28]) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1pbiQp-0004N9-1L for barebox@lists.infradead.org; Mon, 13 Mar 2023 14:41:43 +0100 From: Marco Felsch Date: Mon, 13 Mar 2023 14:41:40 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230228-v2023-02-0-topic-flexspi-v2-1-3d33126d2434@pengutronix.de> References: <20230228-v2023-02-0-topic-flexspi-v2-0-3d33126d2434@pengutronix.de> In-Reply-To: <20230228-v2023-02-0-topic-flexspi-v2-0-3d33126d2434@pengutronix.de> To: barebox@lists.infradead.org Cc: X-Mailer: b4 0.12.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230313_064144_971286_5A02162B X-CRM114-Status: GOOD ( 17.16 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 01/23] spi: remove flash_platform_data support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) Drop the non-dt platform data since the last user was removed by commit 1266831db8 ("ARM: OMAP: PCM051: Remove spi platform data"). Signed-off-by: Marco Felsch --- drivers/mtd/devices/m25p80.c | 15 +-------------- drivers/mtd/devices/mtd_dataflash.c | 4 +--- drivers/mtd/spi-nor/spi-nor.c | 1 - include/spi/flash.h | 31 ------------------------------- 4 files changed, 2 insertions(+), 49 deletions(-) diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 05c6473a28..ce3789c096 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -205,7 +204,6 @@ static int m25p_probe(struct device *dev) { struct spi_device *spi = (struct spi_device *)dev->type_data; struct spi_mem *spimem = spi->mem; - struct flash_platform_data *data; struct m25p *flash; struct spi_nor *nor; struct spi_nor_hwcaps hwcaps = { @@ -218,8 +216,6 @@ static int m25p_probe(struct device *dev) bool use_large_blocks; int ret; - data = dev->platform_data; - flash = xzalloc(sizeof *flash); nor = &flash->spi_nor; @@ -245,14 +241,7 @@ static int m25p_probe(struct device *dev) dev->priv = (void *)flash; - if (data && data->name) - flash->mtd.name = data->name; - - if (data && data->type) - flash_name = data->type; - else if (data && data->name) - flash_name = data->name; - else if (dev->id_entry) + if (dev->id_entry) flash_name = dev->id_entry->name; else flash_name = NULL; /* auto-detect */ @@ -267,8 +256,6 @@ static int m25p_probe(struct device *dev) device_id = DEVICE_ID_SINGLE; if (dev->of_node) flash_name = of_alias_get(dev->of_node); - else if (data && data->name) - flash_name = data->name; if (!flash_name) { device_id = DEVICE_ID_DYNAMIC; diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c index b6a0c79d2f..b5dbe4de3e 100644 --- a/drivers/mtd/devices/mtd_dataflash.c +++ b/drivers/mtd/devices/mtd_dataflash.c @@ -17,7 +17,6 @@ #include #include -#include #include #include @@ -599,7 +598,6 @@ add_dataflash_otp(struct spi_device *spi, char *name, { struct dataflash *priv; struct mtd_info *device; - struct flash_platform_data *pdata = spi->dev.platform_data; char *otp_tag = ""; int err = 0; @@ -617,7 +615,7 @@ add_dataflash_otp(struct spi_device *spi, char *name, name); device = &priv->mtd; - device->name = (pdata && pdata->name) ? pdata->name : "dataflash"; + device->name = "dataflash"; device->size = nr_pages * (uint64_t)pagesize; device->erasesize = pagesize; device->writesize = pagesize; diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index f83c3f02a0..8f6726ca4b 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -19,7 +19,6 @@ #include #include #include -#include #define SPI_NOR_MAX_ID_LEN 6 #define SPI_NOR_MAX_ADDR_WIDTH 4 diff --git a/include/spi/flash.h b/include/spi/flash.h deleted file mode 100644 index 796d649d9a..0000000000 --- a/include/spi/flash.h +++ /dev/null @@ -1,31 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -#ifndef LINUX_SPI_FLASH_H -#define LINUX_SPI_FLASH_H - -struct mtd_partition; - -/** - * struct flash_platform_data: board-specific flash data - * @name: optional flash device name (eg, as used with mtdparts=) - * @parts: optional array of mtd_partitions for static partitioning - * @nr_parts: number of mtd_partitions for static partitoning - * @type: optional flash device type (e.g. m25p80 vs m25p64), for use - * with chips that can't be queried for JEDEC or other IDs - * - * Board init code (in arch/.../mach-xxx/board-yyy.c files) can - * provide information about SPI flash parts (such as DataFlash) to - * help set up the device and its appropriate default partitioning. - * - * Note that for DataFlash, sizes for pages, blocks, and sectors are - * rarely powers of two; and partitions should be sector-aligned. - */ -struct flash_platform_data { - char *name; - struct mtd_partition *parts; - unsigned int nr_parts; - char *type; - - /* we'll likely add more ... use JEDEC IDs, etc */ -}; - -#endif -- 2.30.2