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[v2,5/5] ARM: EXYNOS: Add mfc-v7 to memory reserve

Message ID 1371711222-9232-6-git-send-email-arun.kk@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Arun Kumar K June 20, 2013, 6:53 a.m. UTC 
The patch updates the exynos5 memory reservation to reserve
memory for mfc-v7 also in addition to v6.

Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
---
 arch/arm/mach-exynos/mach-exynos5-dt.c |   14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)
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Patch

diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index f874b77..fdb6181 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -60,13 +60,17 @@  static char const *exynos5_dt_compat[] __initdata = {
 static void __init exynos5_reserve(void)
 {
 #ifdef CONFIG_S5P_DEV_MFC
-	struct s5p_mfc_dt_meminfo mfc_mem;
+	int i;
+	struct s5p_mfc_dt_meminfo mfc_mem[] = {
+		{.compatible = "samsung,mfc-v6"},
+		{.compatible = "samsung,mfc-v7"},
+	};
 
 	/* Reserve memory for MFC only if it's available */
-	mfc_mem.compatible = "samsung,mfc-v6";
-	if (of_scan_flat_dt(s5p_fdt_find_mfc_mem, &mfc_mem))
-		s5p_mfc_reserve_mem(mfc_mem.roff, mfc_mem.rsize, mfc_mem.loff,
-				mfc_mem.lsize);
+	for (i = 0; i < ARRAY_SIZE(mfc_mem); i++)
+		if (of_scan_flat_dt(s5p_fdt_find_mfc_mem, &mfc_mem[i]))
+			s5p_mfc_reserve_mem(mfc_mem[i].roff, mfc_mem[i].rsize,
+					mfc_mem[i].loff, mfc_mem[i].lsize);
 #endif
 }