You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
24 lines
896 B
24 lines
896 B
From 88bc909507f7e9347a24e38185a11a38e51cc773 Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Wed, 13 Mar 2013 10:04:34 +0100
|
|
Subject: [PATCH 34/40] MTD: lantiq: handle NO_XIP on cfi0001 flash
|
|
|
|
---
|
|
drivers/mtd/maps/lantiq-flash.c | 6 +++++-
|
|
1 file changed, 5 insertions(+), 1 deletion(-)
|
|
|
|
--- a/drivers/mtd/maps/lantiq-flash.c
|
|
+++ b/drivers/mtd/maps/lantiq-flash.c
|
|
@@ -134,7 +134,11 @@ ltq_mtd_probe(struct platform_device *pd
|
|
}
|
|
|
|
ltq_mtd->map = kzalloc(sizeof(struct map_info), GFP_KERNEL);
|
|
- ltq_mtd->map->phys = ltq_mtd->res->start;
|
|
+ if (of_find_property(pdev->dev.of_node, "lantiq,noxip", NULL))
|
|
+ ltq_mtd->map->phys = NO_XIP;
|
|
+ else
|
|
+ ltq_mtd->map->phys = ltq_mtd->res->start;
|
|
+ ltq_mtd->res->start;
|
|
ltq_mtd->map->size = resource_size(ltq_mtd->res);
|
|
ltq_mtd->map->virt = devm_request_and_ioremap(&pdev->dev, ltq_mtd->res);
|
|
if (!ltq_mtd->map->virt) {
|
|
|