Now as we support fetching partition info from device platform data and
the Amstrad Delta board file provides that info, drop it from the
driver code.
v2: rebase on top of gpio_nand_platdata extension
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@xxxxxxxxx>
---
Changelog:
v4: rebase on top of gpio_nand_platdata driver/board extensions,
- drop no longer required command line parser related bits,
- adjust commit description,
- move OF fix to a separate patch.
v3: add information on the requirement for passing partition info via
kernel command line to the board Kconfig entry help text.
v2: fix a typo poitned out by Aaro - thanks!,
- fix device_node not passed to OF parser via mtd_info,
- commit message reworded and reformatted a bit for better
readability.
drivers/mtd/nand/raw/ams-delta.c | 29 ++---------------------------
1 file changed, 2 insertions(+), 27 deletions(-)
diff --git a/drivers/mtd/nand/raw/ams-delta.c b/drivers/mtd/nand/raw/ams-delta.c
index fbab7cc14607..25f121adea6f 100644
--- a/drivers/mtd/nand/raw/ams-delta.c
+++ b/drivers/mtd/nand/raw/ams-delta.c
@@ -42,31 +42,6 @@ struct ams_delta_nand {
bool data_in;
};
-/*
- * Define partitions for flash devices
- */
-
-static const struct mtd_partition partition_info[] = {
- { .name = "Kernel",
- .offset = 0,
- .size = 3 * SZ_1M + SZ_512K },
- { .name = "u-boot",
- .offset = 3 * SZ_1M + SZ_512K,
- .size = SZ_256K },
- { .name = "u-boot params",
- .offset = 3 * SZ_1M + SZ_512K + SZ_256K,
- .size = SZ_256K },
- { .name = "Amstrad LDR",
- .offset = 4 * SZ_1M,
- .size = SZ_256K },
- { .name = "File system",
- .offset = 4 * SZ_1M + 1 * SZ_256K,
- .size = 27 * SZ_1M },
- { .name = "PBL reserved",
- .offset = 32 * SZ_1M - 3 * SZ_256K,
- .size = 3 * SZ_256K },
-};
-
static void ams_delta_write_commit(struct ams_delta_nand *priv)
{
gpiod_set_value(priv->gpiod_nwe, 0);
@@ -222,8 +197,8 @@ static const struct nand_controller_ops ams_delta_ops = {
static int ams_delta_init(struct platform_device *pdev)
{
struct gpio_nand_platdata *pdata = dev_get_platdata(&pdev->dev);
- const struct mtd_partition *partitions = partition_info;
- int num_partitions = ARRAY_SIZE(partition_info);
+ const struct mtd_partition *partitions = NULL;
+ int num_partitions = 0;
struct ams_delta_nand *priv;
struct nand_chip *this;
struct mtd_info *mtd;
--
2.24.1
