diff options
28 files changed, 39 insertions, 38 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index fb33f6be7c4f..d5c58eb040d8 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1477,7 +1477,7 @@ static void atmel_nand_init(struct atmel_nand_controller *nc, chip->legacy.write_byte = atmel_nand_write_byte; chip->legacy.read_buf = atmel_nand_read_buf; chip->legacy.write_buf = atmel_nand_write_buf; - chip->select_chip = atmel_nand_select_chip; + chip->legacy.select_chip = atmel_nand_select_chip; if (nc->mck && nc->caps->ops->setup_data_interface) chip->setup_data_interface = atmel_nand_setup_data_interface; @@ -1525,7 +1525,7 @@ static void atmel_hsmc_nand_init(struct atmel_nand_controller *nc, /* Overload some methods for the HSMC controller. */ chip->legacy.cmd_ctrl = atmel_hsmc_nand_cmd_ctrl; - chip->select_chip = atmel_hsmc_nand_select_chip; + chip->legacy.select_chip = atmel_hsmc_nand_select_chip; } static int atmel_nand_controller_remove_nand(struct atmel_nand *nand) diff --git a/drivers/mtd/nand/raw/au1550nd.c b/drivers/mtd/nand/raw/au1550nd.c index 9731c1c487f6..a963002663ed 100644 --- a/drivers/mtd/nand/raw/au1550nd.c +++ b/drivers/mtd/nand/raw/au1550nd.c @@ -430,7 +430,7 @@ static int au1550nd_probe(struct platform_device *pdev) ctx->cs = cs; this->legacy.dev_ready = au1550_device_ready; - this->select_chip = au1550_select_chip; + this->legacy.select_chip = au1550_select_chip; this->legacy.cmdfunc = au1550_command; /* 30 us command delay time */ diff --git a/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c b/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c index 9095a79ebc7d..a37cbfe56567 100644 --- a/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c +++ b/drivers/mtd/nand/raw/bcm47xxnflash/ops_bcm4706.c @@ -383,7 +383,7 @@ int bcm47xxnflash_ops_bcm4706_init(struct bcm47xxnflash *b47n) u8 tbits, col_bits, col_size, row_bits, row_bsize; u32 val; - b47n->nand_chip.select_chip = bcm47xxnflash_ops_bcm4706_select_chip; + nand_chip->legacy.select_chip = bcm47xxnflash_ops_bcm4706_select_chip; nand_chip->legacy.cmd_ctrl = bcm47xxnflash_ops_bcm4706_cmd_ctrl; nand_chip->legacy.dev_ready = bcm47xxnflash_ops_bcm4706_dev_ready; b47n->nand_chip.legacy.cmdfunc = bcm47xxnflash_ops_bcm4706_cmdfunc; diff --git a/drivers/mtd/nand/raw/cafe_nand.c b/drivers/mtd/nand/raw/cafe_nand.c index c1a745940d12..a85f5fa5c66d 100644 --- a/drivers/mtd/nand/raw/cafe_nand.c +++ b/drivers/mtd/nand/raw/cafe_nand.c @@ -708,7 +708,7 @@ static int cafe_nand_probe(struct pci_dev *pdev, cafe->nand.legacy.read_byte = cafe_read_byte; cafe->nand.legacy.read_buf = cafe_read_buf; cafe->nand.legacy.write_buf = cafe_write_buf; - cafe->nand.select_chip = cafe_select_chip; + cafe->nand.legacy.select_chip = cafe_select_chip; cafe->nand.legacy.set_features = nand_get_set_features_notsupp; cafe->nand.legacy.get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/davinci_nand.c b/drivers/mtd/nand/raw/davinci_nand.c index 80f228d23cd2..f430aeb917e8 100644 --- a/drivers/mtd/nand/raw/davinci_nand.c +++ b/drivers/mtd/nand/raw/davinci_nand.c @@ -762,7 +762,7 @@ static int nand_davinci_probe(struct platform_device *pdev) info->chip.legacy.IO_ADDR_R = vaddr; info->chip.legacy.IO_ADDR_W = vaddr; info->chip.legacy.chip_delay = 0; - info->chip.select_chip = nand_davinci_select_chip; + info->chip.legacy.select_chip = nand_davinci_select_chip; /* options such as NAND_BBT_USE_FLASH */ info->chip.bbt_options = pdata->bbt_options; diff --git a/drivers/mtd/nand/raw/denali.c b/drivers/mtd/nand/raw/denali.c index 830ea247277b..64895ca68c8d 100644 --- a/drivers/mtd/nand/raw/denali.c +++ b/drivers/mtd/nand/raw/denali.c @@ -1355,7 +1355,7 @@ int denali_init(struct denali_nand_info *denali) if (!mtd->name) mtd->name = "denali-nand"; - chip->select_chip = denali_select_chip; + chip->legacy.select_chip = denali_select_chip; chip->legacy.read_byte = denali_read_byte; chip->legacy.write_byte = denali_write_byte; chip->legacy.cmd_ctrl = denali_cmd_ctrl; diff --git a/drivers/mtd/nand/raw/diskonchip.c b/drivers/mtd/nand/raw/diskonchip.c index 3a4c373affab..53f57e0f007e 100644 --- a/drivers/mtd/nand/raw/diskonchip.c +++ b/drivers/mtd/nand/raw/diskonchip.c @@ -1390,7 +1390,7 @@ static inline int __init doc2001plus_init(struct mtd_info *mtd) this->legacy.read_buf = doc2001plus_readbuf; doc->late_init = inftl_scan_bbt; this->legacy.cmd_ctrl = NULL; - this->select_chip = doc2001plus_select_chip; + this->legacy.select_chip = doc2001plus_select_chip; this->legacy.cmdfunc = doc2001plus_command; this->ecc.hwctl = doc2001plus_enable_hwecc; @@ -1568,7 +1568,7 @@ static int __init doc_probe(unsigned long physadr) mtd_set_ooblayout(mtd, &doc200x_ooblayout_ops); nand_set_controller_data(nand, doc); - nand->select_chip = doc200x_select_chip; + nand->legacy.select_chip = doc200x_select_chip; nand->legacy.cmd_ctrl = doc200x_hwcontrol; nand->legacy.dev_ready = doc200x_dev_ready; nand->legacy.waitfunc = doc200x_wait; diff --git a/drivers/mtd/nand/raw/fsl_elbc_nand.c b/drivers/mtd/nand/raw/fsl_elbc_nand.c index d6ed697fcfe6..70f0d2b450ea 100644 --- a/drivers/mtd/nand/raw/fsl_elbc_nand.c +++ b/drivers/mtd/nand/raw/fsl_elbc_nand.c @@ -779,7 +779,7 @@ static int fsl_elbc_chip_init(struct fsl_elbc_mtd *priv) chip->legacy.read_byte = fsl_elbc_read_byte; chip->legacy.write_buf = fsl_elbc_write_buf; chip->legacy.read_buf = fsl_elbc_read_buf; - chip->select_chip = fsl_elbc_select_chip; + chip->legacy.select_chip = fsl_elbc_select_chip; chip->legacy.cmdfunc = fsl_elbc_cmdfunc; chip->legacy.waitfunc = fsl_elbc_wait; chip->legacy.set_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/fsl_ifc_nand.c b/drivers/mtd/nand/raw/fsl_ifc_nand.c index 6f4afc44381a..e65d274399f9 100644 --- a/drivers/mtd/nand/raw/fsl_ifc_nand.c +++ b/drivers/mtd/nand/raw/fsl_ifc_nand.c @@ -864,7 +864,7 @@ static int fsl_ifc_chip_init(struct fsl_ifc_mtd *priv) chip->legacy.write_buf = fsl_ifc_write_buf; chip->legacy.read_buf = fsl_ifc_read_buf; - chip->select_chip = fsl_ifc_select_chip; + chip->legacy.select_chip = fsl_ifc_select_chip; chip->legacy.cmdfunc = fsl_ifc_cmdfunc; chip->legacy.waitfunc = fsl_ifc_wait; chip->legacy.set_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/fsl_upm.c b/drivers/mtd/nand/raw/fsl_upm.c index 673c5a0c9345..5ccc28ec0985 100644 --- a/drivers/mtd/nand/raw/fsl_upm.c +++ b/drivers/mtd/nand/raw/fsl_upm.c @@ -170,7 +170,7 @@ static int fun_chip_init(struct fsl_upm_nand *fun, fun->chip.ecc.mode = NAND_ECC_SOFT; fun->chip.ecc.algo = NAND_ECC_HAMMING; if (fun->mchip_count > 1) - fun->chip.select_chip = fun_select_chip; + fun->chip.legacy.select_chip = fun_select_chip; if (fun->rnb_gpio[0] >= 0) fun->chip.legacy.dev_ready = fun_chip_ready; diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c index 302ddd3d4a5f..c461d5efabc0 100644 --- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c @@ -1907,7 +1907,7 @@ static int gpmi_nand_init(struct gpmi_nand_data *this) /* init the nand_chip{}, we don't support a 16-bit NAND Flash bus. */ nand_set_controller_data(chip, this); nand_set_flash_node(chip, this->pdev->dev.of_node); - chip->select_chip = gpmi_select_chip; + chip->legacy.select_chip = gpmi_select_chip; chip->setup_data_interface = gpmi_setup_data_interface; chip->legacy.cmd_ctrl = gpmi_cmd_ctrl; chip->legacy.dev_ready = gpmi_dev_ready; diff --git a/drivers/mtd/nand/raw/hisi504_nand.c b/drivers/mtd/nand/raw/hisi504_nand.c index f043938ee36b..e41c13499fd5 100644 --- a/drivers/mtd/nand/raw/hisi504_nand.c +++ b/drivers/mtd/nand/raw/hisi504_nand.c @@ -783,7 +783,7 @@ static int hisi_nfc_probe(struct platform_device *pdev) nand_set_controller_data(chip, host); nand_set_flash_node(chip, np); chip->legacy.cmdfunc = hisi_nfc_cmdfunc; - chip->select_chip = hisi_nfc_select_chip; + chip->legacy.select_chip = hisi_nfc_select_chip; chip->legacy.read_byte = hisi_nfc_read_byte; chip->legacy.write_buf = hisi_nfc_write_buf; chip->legacy.read_buf = hisi_nfc_read_buf; diff --git a/drivers/mtd/nand/raw/jz4740_nand.c b/drivers/mtd/nand/raw/jz4740_nand.c index d271004f16b0..0bcfdd3d66a8 100644 --- a/drivers/mtd/nand/raw/jz4740_nand.c +++ b/drivers/mtd/nand/raw/jz4740_nand.c @@ -427,7 +427,7 @@ static int jz_nand_probe(struct platform_device *pdev) chip->legacy.chip_delay = 50; chip->legacy.cmd_ctrl = jz_nand_cmd_ctrl; - chip->select_chip = jz_nand_select_chip; + chip->legacy.select_chip = jz_nand_select_chip; chip->dummy_controller.ops = &jz_nand_controller_ops; if (nand->busy_gpio) diff --git a/drivers/mtd/nand/raw/jz4780_nand.c b/drivers/mtd/nand/raw/jz4780_nand.c index cdf22100ab77..22e58975f0d5 100644 --- a/drivers/mtd/nand/raw/jz4780_nand.c +++ b/drivers/mtd/nand/raw/jz4780_nand.c @@ -279,7 +279,7 @@ static int jz4780_nand_init_chip(struct platform_device *pdev, chip->legacy.IO_ADDR_W = cs->base + OFFSET_DATA; chip->legacy.chip_delay = RB_DELAY_US; chip->options = NAND_NO_SUBPAGE_WRITE; - chip->select_chip = jz4780_nand_select_chip; + chip->legacy.select_chip = jz4780_nand_select_chip; chip->legacy.cmd_ctrl = jz4780_nand_cmd_ctrl; chip->ecc.mode = NAND_ECC_HW; chip->controller = &nfc->controller; diff --git a/drivers/mtd/nand/raw/mpc5121_nfc.c b/drivers/mtd/nand/raw/mpc5121_nfc.c index 86a0aabe08df..062cd1eb2861 100644 --- a/drivers/mtd/nand/raw/mpc5121_nfc.c +++ b/drivers/mtd/nand/raw/mpc5121_nfc.c @@ -697,7 +697,7 @@ static int mpc5121_nfc_probe(struct platform_device *op) chip->legacy.read_byte = mpc5121_nfc_read_byte; chip->legacy.read_buf = mpc5121_nfc_read_buf; chip->legacy.write_buf = mpc5121_nfc_write_buf; - chip->select_chip = mpc5121_nfc_select_chip; + chip->legacy.select_chip = mpc5121_nfc_select_chip; chip->legacy.set_features = nand_get_set_features_notsupp; chip->legacy.get_features = nand_get_set_features_notsupp; chip->bbt_options = NAND_BBT_USE_FLASH; @@ -712,7 +712,7 @@ static int mpc5121_nfc_probe(struct platform_device *op) return retval; } - chip->select_chip = ads5121_select_chip; + chip->legacy.select_chip = ads5121_select_chip; } /* Enable NFC clock */ diff --git a/drivers/mtd/nand/raw/mtk_nand.c b/drivers/mtd/nand/raw/mtk_nand.c index 2bb0df1b7244..ce124f8c02cd 100644 --- a/drivers/mtd/nand/raw/mtk_nand.c +++ b/drivers/mtd/nand/raw/mtk_nand.c @@ -1333,7 +1333,7 @@ static int mtk_nfc_nand_chip_init(struct device *dev, struct mtk_nfc *nfc, nand->options |= NAND_USE_BOUNCE_BUFFER | NAND_SUBPAGE_READ; nand->legacy.dev_ready = mtk_nfc_dev_ready; - nand->select_chip = mtk_nfc_select_chip; + nand->legacy.select_chip = mtk_nfc_select_chip; nand->legacy.write_byte = mtk_nfc_write_byte; nand->legacy.write_buf = mtk_nfc_write_buf; nand->legacy.read_byte = mtk_nfc_read_byte; diff --git a/drivers/mtd/nand/raw/mxc_nand.c b/drivers/mtd/nand/raw/mxc_nand.c index 88bd3f6a499c..c00b1d408a04 100644 --- a/drivers/mtd/nand/raw/mxc_nand.c +++ b/drivers/mtd/nand/raw/mxc_nand.c @@ -1828,7 +1828,7 @@ static int mxcnd_probe(struct platform_device *pdev) this->ecc.bytes = host->devtype_data->eccbytes; host->eccsize = host->devtype_data->eccsize; - this->select_chip = host->devtype_data->select_chip; + this->legacy.select_chip = host->devtype_data->select_chip; this->ecc.size = 512; mtd_set_ooblayout(mtd, host->devtype_data->ooblayout); diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 93a19f551796..cef6633fdce9 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -248,8 +248,8 @@ void nand_select_target(struct nand_chip *chip, unsigned int cs) chip->cur_cs = cs; - if (chip->select_chip) - chip->select_chip(chip, cs); + if (chip->legacy.select_chip) + chip->legacy.select_chip(chip, cs); } EXPORT_SYMBOL_GPL(nand_select_target); @@ -262,8 +262,8 @@ EXPORT_SYMBOL_GPL(nand_select_target); */ void nand_deselect_target(struct nand_chip *chip) { - if (chip->select_chip) - chip->select_chip(chip, -1); + if (chip->legacy.select_chip) + chip->legacy.select_chip(chip, -1); chip->cur_cs = -1; } diff --git a/drivers/mtd/nand/raw/nand_legacy.c b/drivers/mtd/nand/raw/nand_legacy.c index f76b9356ba9c..4596a538b967 100644 --- a/drivers/mtd/nand/raw/nand_legacy.c +++ b/drivers/mtd/nand/raw/nand_legacy.c @@ -592,8 +592,8 @@ void nand_legacy_set_defaults(struct nand_chip *chip) if (chip->legacy.waitfunc == NULL) chip->legacy.waitfunc = nand_wait; - if (!chip->select_chip) - chip->select_chip = nand_select_chip; + if (!chip->legacy.select_chip) + chip->legacy.select_chip = nand_select_chip; /* If called twice, pointers that depend on busw may need to be reset */ if (!chip->legacy.read_byte || chip->legacy.read_byte == nand_read_byte) @@ -626,9 +626,10 @@ int nand_legacy_check_hooks(struct nand_chip *chip) /* * Default functions assigned for ->legacy.cmdfunc() and - * ->select_chip() both expect ->legacy.cmd_ctrl() to be populated. + * ->legacy.select_chip() both expect ->legacy.cmd_ctrl() to be + * populated. */ - if ((!chip->legacy.cmdfunc || !chip->select_chip) && + if ((!chip->legacy.cmdfunc || !chip->legacy.select_chip) && !chip->legacy.cmd_ctrl) { pr_err("->legacy.cmd_ctrl() should be provided\n"); return -EINVAL; diff --git a/drivers/mtd/nand/raw/ndfc.c b/drivers/mtd/nand/raw/ndfc.c index d49a7a17146c..9857e0e5acd4 100644 --- a/drivers/mtd/nand/raw/ndfc.c +++ b/drivers/mtd/nand/raw/ndfc.c @@ -146,7 +146,7 @@ static int ndfc_chip_init(struct ndfc_controller *ndfc, chip->legacy.IO_ADDR_W = ndfc->ndfcbase + NDFC_DATA; chip->legacy.cmd_ctrl = ndfc_hwcontrol; chip->legacy.dev_ready = ndfc_ready; - chip->select_chip = ndfc_select_chip; + chip->legacy.select_chip = ndfc_select_chip; chip->legacy.chip_delay = 50; chip->controller = &ndfc->ndfc_control; chip->legacy.read_buf = ndfc_read_buf; diff --git a/drivers/mtd/nand/raw/plat_nand.c b/drivers/mtd/nand/raw/plat_nand.c index 86c536ddaf24..a994b76daa50 100644 --- a/drivers/mtd/nand/raw/plat_nand.c +++ b/drivers/mtd/nand/raw/plat_nand.c @@ -63,7 +63,7 @@ static int plat_nand_probe(struct platform_device *pdev) data->chip.legacy.IO_ADDR_W = data->io_base; data->chip.legacy.cmd_ctrl = pdata->ctrl.cmd_ctrl; data->chip.legacy.dev_ready = pdata->ctrl.dev_ready; - data->chip.select_chip = pdata->ctrl.select_chip; + data->chip.legacy.select_chip = pdata->ctrl.select_chip; data->chip.legacy.write_buf = pdata->ctrl.write_buf; data->chip.legacy.read_buf = pdata->ctrl.read_buf; data->chip.legacy.chip_delay = pdata->chip.chip_delay; diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c index ef75dfa62a4f..6b76fb5c0aed 100644 --- a/drivers/mtd/nand/raw/qcom_nandc.c +++ b/drivers/mtd/nand/raw/qcom_nandc.c @@ -2804,7 +2804,7 @@ static int qcom_nand_host_init_and_register(struct qcom_nand_controller *nandc, mtd->dev.parent = dev; chip->legacy.cmdfunc = qcom_nandc_command; - chip->select_chip = qcom_nandc_select_chip; + chip->legacy.select_chip = qcom_nandc_select_chip; chip->legacy.read_byte = qcom_nandc_read_byte; chip->legacy.read_buf = qcom_nandc_read_buf; chip->legacy.write_buf = qcom_nandc_write_buf; diff --git a/drivers/mtd/nand/raw/s3c2410.c b/drivers/mtd/nand/raw/s3c2410.c index d2e42e9d0e8c..a8905463701a 100644 --- a/drivers/mtd/nand/raw/s3c2410.c +++ b/drivers/mtd/nand/raw/s3c2410.c @@ -866,7 +866,7 @@ static void s3c2410_nand_init_chip(struct s3c2410_nand_info *info, chip->legacy.write_buf = s3c2410_nand_write_buf; chip->legacy.read_buf = s3c2410_nand_read_buf; - chip->select_chip = s3c2410_nand_select_chip; + chip->legacy.select_chip = s3c2410_nand_select_chip; chip->legacy.chip_delay = 50; nand_set_controller_data(chip, nmtd); chip->options = set->options; diff --git a/drivers/mtd/nand/raw/sh_flctl.c b/drivers/mtd/nand/raw/sh_flctl.c index 30edcc77b111..7ab50bc6ad3a 100644 --- a/drivers/mtd/nand/raw/sh_flctl.c +++ b/drivers/mtd/nand/raw/sh_flctl.c @@ -1170,7 +1170,7 @@ static int flctl_probe(struct platform_device *pdev) nand->legacy.read_byte = flctl_read_byte; nand->legacy.write_buf = flctl_write_buf; nand->legacy.read_buf = flctl_read_buf; - nand->select_chip = flctl_select_chip; + nand->legacy.select_chip = flctl_select_chip; nand->legacy.cmdfunc = flctl_cmdfunc; nand->legacy.set_features = nand_get_set_features_notsupp; nand->legacy.get_features = nand_get_set_features_notsupp; diff --git a/drivers/mtd/nand/raw/sunxi_nand.c b/drivers/mtd/nand/raw/sunxi_nand.c index 51b1a548064b..e489a6ff57d7 100644 --- a/drivers/mtd/nand/raw/sunxi_nand.c +++ b/drivers/mtd/nand/raw/sunxi_nand.c @@ -1922,7 +1922,7 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc, */ nand->ecc.mode = NAND_ECC_HW; nand_set_flash_node(nand, np); - nand->select_chip = sunxi_nfc_select_chip; + nand->legacy.select_chip = sunxi_nfc_select_chip; nand->legacy.cmd_ctrl = sunxi_nfc_cmd_ctrl; nand->legacy.read_buf = sunxi_nfc_read_buf; nand->legacy.write_buf = sunxi_nfc_write_buf; diff --git a/drivers/mtd/nand/raw/tango_nand.c b/drivers/mtd/nand/raw/tango_nand.c index 8818f893f300..ebca4579c033 100644 --- a/drivers/mtd/nand/raw/tango_nand.c +++ b/drivers/mtd/nand/raw/tango_nand.c @@ -567,7 +567,7 @@ static int chip_init(struct device *dev, struct device_node *np) chip->legacy.read_byte = tango_read_byte; chip->legacy.write_buf = tango_write_buf; chip->legacy.read_buf = tango_read_buf; - chip->select_chip = tango_select_chip; + chip->legacy.select_chip = tango_select_chip; chip->legacy.cmd_ctrl = tango_cmd_ctrl; chip->legacy.dev_ready = tango_dev_ready; chip->setup_data_interface = tango_set_timings; diff --git a/drivers/mtd/nand/raw/xway_nand.c b/drivers/mtd/nand/raw/xway_nand.c index a234a5cb4868..4cb78106af14 100644 --- a/drivers/mtd/nand/raw/xway_nand.c +++ b/drivers/mtd/nand/raw/xway_nand.c @@ -176,7 +176,7 @@ static int xway_nand_probe(struct platform_device *pdev) data->chip.legacy.cmd_ctrl = xway_cmd_ctrl; data->chip.legacy.dev_ready = xway_dev_ready; - data->chip.select_chip = xway_select_chip; + data->chip.legacy.select_chip = xway_select_chip; data->chip.legacy.write_buf = xway_write_buf; data->chip.legacy.read_buf = xway_read_buf; data->chip.legacy.read_byte = xway_read_byte; diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index aa1512df38a9..40b74fb1792d 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -902,6 +902,7 @@ int nand_op_parser_exec_op(struct nand_chip *chip, * struct nand_legacy - NAND chip legacy fields/hooks * @IO_ADDR_R: address to read the 8 I/O lines of the flash device * @IO_ADDR_W: address to write the 8 I/O lines of the flash device + * @select_chip: select/deselect a specific target/die * @read_byte: read one byte from the chip * @write_byte: write a single byte to the chip on the low 8 I/O lines * @write_buf: write data from the buffer to the chip @@ -927,6 +928,7 @@ int nand_op_parser_exec_op(struct nand_chip *chip, struct nand_legacy { void __iomem *IO_ADDR_R; void __iomem *IO_ADDR_W; + void (*select_chip)(struct nand_chip *chip, int cs); u8 (*read_byte)(struct nand_chip *chip); void (*write_byte)(struct nand_chip *chip, u8 byte); void (*write_buf)(struct nand_chip *chip, const u8 *buf, int len); @@ -954,7 +956,6 @@ struct nand_legacy { * you're modifying an existing driver that is using those * fields/hooks, you should consider reworking the driver * avoid using them. - * @select_chip: [REPLACEABLE] select chip nr * @exec_op: controller specific method to execute NAND operations. * This method replaces ->cmdfunc(), * ->legacy.{read,write}_{buf,byte,word}(), @@ -1040,7 +1041,6 @@ struct nand_chip { struct nand_legacy legacy; - void (*select_chip)(struct nand_chip *chip, int cs); int (*exec_op)(struct nand_chip *chip, const struct nand_operation *op, bool check_only); |