From: Yoshinori Sato <ysato@users.sourceforge.jp>
To: devicetree@vger.kernel.org, linux-sh@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Subject: [PATCH RESEND 12/12] of: Add sh support
Date: Sun, 1 May 2016 14:08:36 +0900 [thread overview]
Message-ID: <1462079316-27771-13-git-send-email-ysato@users.sourceforge.jp> (raw)
In-Reply-To: <1462079316-27771-1-git-send-email-ysato@users.sourceforge.jp>
sh fdt access in VA. But memory reservation use PA.
So sh need convert to PA.
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
drivers/of/fdt.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 3349d2a..fb357be 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -593,6 +593,9 @@ void __init early_init_fdt_scan_reserved_mem(void)
fdt_get_mem_rsv(initial_boot_params, n, &base, &size);
if (!size)
break;
+#ifdef CONFIG_SUPERH
+ base = virt_to_phys(base);
+#endif
early_init_dt_reserve_memory_arch(base, size, 0);
}
--
2.7.0
next prev parent reply other threads:[~2016-05-01 5:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-01 5:08 [PATCH RESEND 00/12] SH: landisk convert to devicetree Yoshinori Sato
2016-05-01 5:08 ` [PATCH RESEND 10/12] sh: I/O DATA HDL-U (aka landisk) support dts Yoshinori Sato
[not found] ` <1462079316-27771-11-git-send-email-ysato-Rn4VEauK+AKRv+LV9MX5uooqe+aC9MnS@public.gmane.org>
2016-05-04 3:27 ` Rich Felker
2016-05-10 7:43 ` Yoshinori Sato
2016-05-01 5:08 ` Yoshinori Sato [this message]
2016-05-02 12:35 ` [PATCH RESEND 12/12] of: Add sh support Rob Herring
2016-05-10 7:46 ` Yoshinori Sato
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