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[U-Boot,05/10] altera_sysid: change ioremap to map_physmem

Message ID 1447480771-27514-6-git-send-email-thomas@wytron.com.tw
State Accepted, archived
Delegated to: Thomas Chou
Headers show

Commit Message

Thomas Chou Nov. 14, 2015, 5:59 a.m. UTC 
Change ioremap() to map_physmem(), as it is more used in u-boot.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
---
 drivers/misc/altera_sysid.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/misc/altera_sysid.c b/drivers/misc/altera_sysid.c
index 737520f..2d0fa2a 100644
--- a/drivers/misc/altera_sysid.c
+++ b/drivers/misc/altera_sysid.c
@@ -76,8 +76,9 @@  static int altera_sysid_ofdata_to_platdata(struct udevice *dev)
 {
 	struct altera_sysid_platdata *plat = dev_get_platdata(dev);
 
-	plat->regs = ioremap(dev_get_addr(dev),
-		sizeof(struct altera_sysid_regs));
+	plat->regs = map_physmem(dev_get_addr(dev),
+				 sizeof(struct altera_sysid_regs),
+				 MAP_NOCACHE);
 
 	return 0;
 }