diff options
| author | Konstantin Porotchkin <kostap@marvell.com> | 2018-01-17 18:50:59 +0200 |
|---|---|---|
| committer | Kostya Porotchkin <kostap@marvell.com> | 2018-01-18 11:03:56 +0200 |
| commit | 7661742fcd2f898fd003ed5d3fb1088315fe6774 (patch) | |
| tree | 87e83ee653726f224d9c79393dbf0aa78c6c69d0 /drivers | |
| parent | 683605c2bad5f06958f0b84c8930862829849901 (diff) | |
fix: mvebu: gwin: Fix the window base address alinment
In GWIN window the unaligned address should be aligned down and not up
Larger address cannot be covered with the requested window size.
Change-Id: If4790a5094025910186175956dce7d89e59cb8d9
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/49180
Reviewed-by: Hanna Hawa <hannah@marvell.com>
Tested-by: iSoC Platform CI <ykjenk@marvell.com>
Reviewed-by: Igal Liberman <igall@marvell.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/marvell/gwin.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/marvell/gwin.c b/drivers/marvell/gwin.c index 5acb547c..2b673b6e 100644 --- a/drivers/marvell/gwin.c +++ b/drivers/marvell/gwin.c @@ -68,8 +68,8 @@ static void gwin_check(struct addr_map_win *win) { /* The base is always 64M aligned */ if (IS_NOT_ALIGN(win->base_addr, GWIN_ALIGNMENT_64M)) { - win->base_addr = ALIGN_UP(win->base_addr, GWIN_ALIGNMENT_64M); - NOTICE("%s: Align up the base address to 0x%lx\n", __func__, win->base_addr); + win->base_addr &= ~(GWIN_ALIGNMENT_64M - 1); + NOTICE("%s: Align the base address to 0x%lx\n", __func__, win->base_addr); } /* size parameter validity check */ |