linux-kernel - [PATCH RESEND 12/12] of: Add sh support

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Message-Id: <1462079316-27771-13-git-send-email-ysato@users.sourceforge.jp>
Date:	Sun,  1 May 2016 14:08:36 +0900
From:	Yoshinori Sato <ysato@...rs.sourceforge.jp>
To:	devicetree@...r.kernel.org, linux-sh@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	Yoshinori Sato <ysato@...rs.sourceforge.jp>
Subject: [PATCH RESEND 12/12] of: Add sh support

sh fdt access in VA. But memory reservation use PA.
So sh need convert to PA.

Signed-off-by: Yoshinori Sato <ysato@...rs.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