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| author | Paul Burton <paul.burton@imgtec.com> | 2016-09-19 22:21:27 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-10-06 17:31:01 +0200 |
| commit | 97af8e1cb31870c6f4ca175d5eada7be5cc65e0f (patch) | |
| tree | 9bb8c58a191b44a916da028a9fd83b362b616a10 /arch/mips/mti-malta | |
| parent | 0a46ffa3604ec64b6a6784f134267c49ec224b75 (diff) | |
| download | linux-97af8e1cb31870c6f4ca175d5eada7be5cc65e0f.tar.gz linux-97af8e1cb31870c6f4ca175d5eada7be5cc65e0f.tar.bz2 linux-97af8e1cb31870c6f4ca175d5eada7be5cc65e0f.zip | |
MIPS: Malta: Probe pflash via DT
Add the DT nodes required to probe the CFI compatible parallel monitor
flash found on the Malta development board, and remove the platform
code that was previously doing it. Delete the now-empty malta-platform.c
file. Adjust the Malta defconfigs that enable MTD & the pflash/CFI
driver to enable CONFIG_MTD_PHYSMAP_OF rather than CONFIG_MTD_PHYSMAP in
order to preserve their behaviour.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14278/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mti-malta')
| -rw-r--r-- | arch/mips/mti-malta/malta-platform.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/arch/mips/mti-malta/malta-platform.c b/arch/mips/mti-malta/malta-platform.c index 4e003b900fa2..516e1233d771 100644 --- a/arch/mips/mti-malta/malta-platform.c +++ b/arch/mips/mti-malta/malta-platform.c @@ -25,11 +25,8 @@ #include <linux/serial_8250.h> #include <linux/module.h> #include <linux/irq.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> #include <linux/platform_device.h> #include <asm/mips-boards/maltaint.h> -#include <mtd/mtd-abi.h> #define SMC_PORT(base, int) \ { \ @@ -67,49 +64,8 @@ static struct platform_device malta_uart8250_device = { }, }; -static struct mtd_partition malta_mtd_partitions[] = { - { - .name = "YAMON", - .offset = 0x0, - .size = 0x100000, - .mask_flags = MTD_WRITEABLE - }, { - .name = "User FS", - .offset = 0x100000, - .size = 0x2e0000 - }, { - .name = "Board Config", - .offset = 0x3e0000, - .size = 0x020000, - .mask_flags = MTD_WRITEABLE - } -}; - -static struct physmap_flash_data malta_flash_data = { - .width = 4, - .nr_parts = ARRAY_SIZE(malta_mtd_partitions), - .parts = malta_mtd_partitions -}; - -static struct resource malta_flash_resource = { - .start = 0x1e000000, - .end = 0x1e3fffff, - .flags = IORESOURCE_MEM -}; - -static struct platform_device malta_flash_device = { - .name = "physmap-flash", - .id = 0, - .dev = { - .platform_data = &malta_flash_data, - }, - .num_resources = 1, - .resource = &malta_flash_resource, -}; - static struct platform_device *malta_devices[] __initdata = { &malta_uart8250_device, - &malta_flash_device, }; static int __init malta_add_devices(void) |