The Efikasb has a m25p80 SPI NOR flash. Add support for putting
the environment on it.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/arm/boards/efika-mx-smartbook/board.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boards/efika-mx-smartbook/board.c b/arch/arm/boards/efika-mx-smartbook/board.c
index 98f9dcd..58600e3 100644
--- a/arch/arm/boards/efika-mx-smartbook/board.c
+++ b/arch/arm/boards/efika-mx-smartbook/board.c
@@ -475,11 +475,20 @@ device_initcall(efikamx_devices_init);
static int efikamx_part_init(void)
{
- if (bootsource_get() == BOOTSOURCE_MMC) {
+ enum bootsource bootsource = bootsource_get();
+
+ switch (bootsource) {
+ case BOOTSOURCE_MMC:
devfs_add_partition("mmc_left", 0x00000, 0x80000,
DEVFS_PARTITION_FIXED, "self0");
devfs_add_partition("mmc_left", 0x80000, 0x80000,
DEVFS_PARTITION_FIXED, "env0");
+ break;
+ case BOOTSOURCE_SPI:
+ default:
+ devfs_add_partition("m25p0", 0x80000, 0x20000,
+ DEVFS_PARTITION_FIXED, "env0");
+ break;
}
return 0;
--
1.8.3.1
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