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authorLinus Torvalds <torvalds@linux-foundation.org>2018-08-14 10:57:44 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-14 10:57:44 -0700
commitc2fc71c9b74c1e87336a27dba1a5edc69d2690f1 (patch)
treefddb02e3ab8a011f0a6eba1ffd7e1810325dd4a5 /arch/mips
parent57ee3196ce7c7cbc52f2792414919d9756b42828 (diff)
parent9805d4bcf8f98dbeb1a66c3195f2ea8b917a083e (diff)
downloadlinux-c2fc71c9b74c1e87336a27dba1a5edc69d2690f1.tar.bz2
Merge tag 'mtd/for-4.19' of git://git.infradead.org/linux-mtd
Pull mtd updates from Boris Brezillon: "JFFS2 changes: - Support 64-bit timestamps MTD core changes: - Support sub-partitions - Clarify mtd_oob_ops documentation - Make Kconfig formatting consistent - Fix potential overflows in mtdchar_{write,read}() - Fallback to ->_{read,write}() when ->_{read,write}_oob() is missing and no OOB data were requested - Remove VLA usage in the bch lib MTD driver changes: - Use mtd_device_register() instead of mtd_device_parse_register() where applicable - Use proper printk format to print physical addresses in the solutionengine driver - Add missing mtd_set_of_node() call in the powernv driver - Remove unneeded variables in a few drivers - Plug the TRX part parser to the DT partition parsers logic - Check ioremap_cache() return code in the gpio-addr-flash driver - Stop using VMLINUX_SYMBOL_STR() in gen_probe.c SPI NOR core changes: - Apply reset hacks only when reset is explicitly marked as broken in the DT SPI NOR driver changes: - Minor cleanup/fixes in the m25p80 driver - Release flash_np in the nxp-spifi driver - Add suspend/resume hooks to the atmel-quadspi driver - Include gpio/consumer.h instead of gpio.h in the atmel-quadspi driver - Use %pK instead of %p in the stm32-quadspi driver - Improve timeout handling in the cadence-quadspi driver - Use mtd_device_register() instead of mtd_device_parse_register() in the intel-spi driver NAND core changes: - Add the SPI-NAND framework. - Create a helper to find the best ECC configuration. - Create NAND controller operations. - Allocate dynamically ONFI parameters structure. - Add defines for ONFI version bits. - Add manufacturer fixup for ONFI parameter page. - Add an option to specify NAND chip as a boot device. - Add Reed-Solomon error correction algorithm. - Better name for the controller structure. - Remove unused caller_is_module() definition. - Make subop helpers return unsigned values. - Expose _notsupp() helpers for raw page accessors. - Add default values for dynamic timings. - Kill the chip->scan_bbt() hook. - Rename nand_default_bbt() into nand_create_bbt(). - Start to clean the nand_chip structure. - Remove stale prototype from rawnand.h. Raw NAND controllers drivers changes: - Qcom: structuring cleanup. - Denali: use core helper to find the best ECC configuration. - Possible build of almost all drivers by adding a dependency on COMPILE_TEST for almost all of them in Kconfig, implies various fixes, Kconfig cleanup, GPIO headers inclusion cleanup, and even changes in sparc64 and ia64 architectures. - Clean the ->probe() functions error path of a lot of drivers. - Migrate all drivers to use nand_scan() instead of nand_scan_ident()/nand_scan_tail() pair. - Use mtd_device_register() where applicable to simplify the code. - Marvell: * Handle on-die ECC. * Better clocks handling. * Remove bogus comment. * Add suspend and resume support. - Tegra: add NAND controller driver. - Atmel: * Add module param to avoid using dma. * Drop Wenyou Yang from MAINTAINERS. - Denali: optimize timings handling. - FSMC: Stop using chip->read_buf(). - FSL: * Switch to SPDX license tag identifiers. * Fix qualifiers in MXC init functions. Raw NAND chip drivers changes: - Micron: * Add fixup for ONFI revision. * Update ecc_stats.corrected. * Make ECC activation stateful. * Avoid enabling/disabling ECC when it can't be disabled. * Get the actual number of bitflips. * Allow forced on-die ECC. * Support 8/512 on-die ECC. * Fix on-die ECC detection logic. - Hynix: * Fix decoding the OOB size on H27UCG8T2BTR. * Use ->exec_op() in hynix_nand_reg_write_op()" * tag 'mtd/for-4.19' of git://git.infradead.org/linux-mtd: (188 commits) mtd: rawnand: atmel: Select GENERIC_ALLOCATOR MAINTAINERS: drop Wenyou Yang from Atmel NAND driver support mtd: rawnand: allocate dynamically ONFI parameters during detection mtd: spi-nor: only apply reset hacks to broken hardware mtd: spi-nor: cadence-quadspi: fix timeout handling mtd: spi-nor: atmel-quadspi: Include gpio/consumer.h instead of gpio.h mtd: spi-nor: intel-spi: use mtd_device_register() mtd: spi-nor: stm32-quadspi: replace "%p" with "%pK" mtd: spi-nor: atmel-quadspi: add suspend/resume hooks mtd: rawnand: allocate model parameter dynamically mtd: rawnand: do not export nand_scan_[ident|tail]() anymore mtd: rawnand: txx9ndfmc: convert driver to nand_scan() mtd: rawnand: txx9ndfmc: clarify ECC parameters assignation mtd: rawnand: tegra: convert driver to nand_scan() mtd: rawnand: jz4740: convert driver to nand_scan() mtd: rawnand: jz4740: group nand_scan_{ident, tail} calls mtd: rawnand: jz4740: fix probe function error path mtd: rawnand: docg4: convert driver to nand_scan() mtd: rawnand: do not execute nand_scan_ident() if maxchips is zero mtd: rawnand: atmel: convert driver to nand_scan() ...
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/include/asm/mach-jz4740/jz4740_nand.h34
-rw-r--r--arch/mips/include/asm/txx9/ndfmc.h30
-rw-r--r--arch/mips/jz4740/board-qi_lb60.c3
-rw-r--r--arch/mips/txx9/generic/setup.c2
-rw-r--r--arch/mips/txx9/generic/setup_tx4938.c2
-rw-r--r--arch/mips/txx9/generic/setup_tx4939.c2
6 files changed, 5 insertions, 68 deletions
diff --git a/arch/mips/include/asm/mach-jz4740/jz4740_nand.h b/arch/mips/include/asm/mach-jz4740/jz4740_nand.h
deleted file mode 100644
index f381d465e768..000000000000
--- a/arch/mips/include/asm/mach-jz4740/jz4740_nand.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2009-2010, Lars-Peter Clausen <lars@metafoo.de>
- * JZ4740 SoC NAND controller driver
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef __ASM_MACH_JZ4740_JZ4740_NAND_H__
-#define __ASM_MACH_JZ4740_JZ4740_NAND_H__
-
-#include <linux/mtd/rawnand.h>
-#include <linux/mtd/partitions.h>
-
-#define JZ_NAND_NUM_BANKS 4
-
-struct jz_nand_platform_data {
- int num_partitions;
- struct mtd_partition *partitions;
-
- unsigned char banks[JZ_NAND_NUM_BANKS];
-
- void (*ident_callback)(struct platform_device *, struct mtd_info *,
- struct mtd_partition **, int *num_partitions);
-};
-
-#endif
diff --git a/arch/mips/include/asm/txx9/ndfmc.h b/arch/mips/include/asm/txx9/ndfmc.h
deleted file mode 100644
index fa67f3df78fc..000000000000
--- a/arch/mips/include/asm/txx9/ndfmc.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * (C) Copyright TOSHIBA CORPORATION 2007
- */
-#ifndef __ASM_TXX9_NDFMC_H
-#define __ASM_TXX9_NDFMC_H
-
-#define NDFMC_PLAT_FLAG_USE_BSPRT 0x01
-#define NDFMC_PLAT_FLAG_NO_RSTR 0x02
-#define NDFMC_PLAT_FLAG_HOLDADD 0x04
-#define NDFMC_PLAT_FLAG_DUMMYWRITE 0x08
-
-struct txx9ndfmc_platform_data {
- unsigned int shift;
- unsigned int gbus_clock;
- unsigned int hold; /* hold time in nanosecond */
- unsigned int spw; /* strobe pulse width in nanosecond */
- unsigned int flags;
- unsigned char ch_mask; /* available channel bitmask */
- unsigned char wp_mask; /* write-protect bitmask */
- unsigned char wide_mask; /* 16bit-nand bitmask */
-};
-
-void txx9_ndfmc_init(unsigned long baseaddr,
- const struct txx9ndfmc_platform_data *plat_data);
-
-#endif /* __ASM_TXX9_NDFMC_H */
diff --git a/arch/mips/jz4740/board-qi_lb60.c b/arch/mips/jz4740/board-qi_lb60.c
index 60f0767507c6..af0c8ace0141 100644
--- a/arch/mips/jz4740/board-qi_lb60.c
+++ b/arch/mips/jz4740/board-qi_lb60.c
@@ -29,10 +29,11 @@
#include <linux/power/gpio-charger.h>
#include <linux/pwm.h>
+#include <linux/platform_data/jz4740/jz4740_nand.h>
+
#include <asm/mach-jz4740/gpio.h>
#include <asm/mach-jz4740/jz4740_fb.h>
#include <asm/mach-jz4740/jz4740_mmc.h>
-#include <asm/mach-jz4740/jz4740_nand.h>
#include <linux/regulator/fixed.h>
#include <linux/regulator/machine.h>
diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c
index dde4dc859f79..f6d9182ef82a 100644
--- a/arch/mips/txx9/generic/setup.c
+++ b/arch/mips/txx9/generic/setup.c
@@ -20,6 +20,7 @@
#include <linux/err.h>
#include <linux/gpio/driver.h>
#include <linux/platform_device.h>
+#include <linux/platform_data/txx9/ndfmc.h>
#include <linux/serial_core.h>
#include <linux/mtd/physmap.h>
#include <linux/leds.h>
@@ -36,7 +37,6 @@
#include <asm/txx9/generic.h>
#include <asm/txx9/pci.h>
#include <asm/txx9tmr.h>
-#include <asm/txx9/ndfmc.h>
#include <asm/txx9/dmac.h>
#ifdef CONFIG_CPU_TX49XX
#include <asm/txx9/tx4938.h>
diff --git a/arch/mips/txx9/generic/setup_tx4938.c b/arch/mips/txx9/generic/setup_tx4938.c
index 85d1795652da..17395d5d15ca 100644
--- a/arch/mips/txx9/generic/setup_tx4938.c
+++ b/arch/mips/txx9/generic/setup_tx4938.c
@@ -17,13 +17,13 @@
#include <linux/ptrace.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
+#include <linux/platform_data/txx9/ndfmc.h>
#include <asm/reboot.h>
#include <asm/traps.h>
#include <asm/txx9irq.h>
#include <asm/txx9tmr.h>
#include <asm/txx9pio.h>
#include <asm/txx9/generic.h>
-#include <asm/txx9/ndfmc.h>
#include <asm/txx9/dmac.h>
#include <asm/txx9/tx4938.h>
diff --git a/arch/mips/txx9/generic/setup_tx4939.c b/arch/mips/txx9/generic/setup_tx4939.c
index 274928987a21..360c388f4c82 100644
--- a/arch/mips/txx9/generic/setup_tx4939.c
+++ b/arch/mips/txx9/generic/setup_tx4939.c
@@ -21,13 +21,13 @@
#include <linux/ptrace.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
+#include <linux/platform_data/txx9/ndfmc.h>
#include <asm/bootinfo.h>
#include <asm/reboot.h>
#include <asm/traps.h>
#include <asm/txx9irq.h>
#include <asm/txx9tmr.h>
#include <asm/txx9/generic.h>
-#include <asm/txx9/ndfmc.h>
#include <asm/txx9/dmac.h>
#include <asm/txx9/tx4939.h>