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From: Yoshinori Sato <ysato@users.sourceforge.jp>
To: devicetree@vger.kernel.org, linux-sh@vger.kernel.org,
	linux-kerel@vger.kernel.org
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Subject: [PATCH 12/12] of: Add sh support
Date: Sun,  1 May 2016 13:59:22 +0900	[thread overview]
Message-ID: <1462078763-27135-13-git-send-email-ysato@users.sourceforge.jp> (raw)
In-Reply-To: <1462078763-27135-1-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


      parent reply	other threads:[~2016-05-01  4:59 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-01  4:59 [PATCH 00/12] SH: landisk convert to devicetree Yoshinori Sato
2016-05-01  4:59 ` [PATCH 10/12] sh: I/O DATA HDL-U (aka landisk) support dts Yoshinori Sato
2016-05-01  4:59 ` Yoshinori Sato [this message]

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