* [PATCH 1/1] ARM: EXYNOS: Add support to reserve memory for MFC-v7
@ 2014-03-17 8:54 Sachin Kamat
2014-03-20 2:10 ` Kukjin Kim
0 siblings, 1 reply; 2+ messages in thread
From: Sachin Kamat @ 2014-03-17 8:54 UTC (permalink / raw)
To: linux-arm-kernel
Reserve memory for MFC-v7 IP.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
Based on top of Tushar's patch:
[PATCH V2] ARM: SAMSUNG: Reorganize calls to reserve memory for MFC
http://www.spinics.net/lists/linux-samsung-soc/msg25501.html
---
arch/arm/mach-exynos/mach-exynos5-dt.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index 9586439b2d0e..9a8a798d2ad0 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -59,7 +59,15 @@ static char const *exynos5_dt_compat[] __initdata = {
static void __init exynos5_reserve(void)
{
#ifdef CONFIG_S5P_DEV_MFC
- of_scan_flat_dt(s5p_fdt_alloc_mfc_mem, "samsung,mfc-v6");
+ int i;
+ char *mfc_mem[] = {
+ "samsung,mfc-v6",
+ "samsung,mfc-v7",
+ };
+
+ for (i = 0; i < ARRAY_SIZE(mfc_mem); i++)
+ if (of_scan_flat_dt(s5p_fdt_alloc_mfc_mem, mfc_mem[i]))
+ break;
#endif
}
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH 1/1] ARM: EXYNOS: Add support to reserve memory for MFC-v7
2014-03-17 8:54 [PATCH 1/1] ARM: EXYNOS: Add support to reserve memory for MFC-v7 Sachin Kamat
@ 2014-03-20 2:10 ` Kukjin Kim
0 siblings, 0 replies; 2+ messages in thread
From: Kukjin Kim @ 2014-03-20 2:10 UTC (permalink / raw)
To: linux-arm-kernel
Sachin Kamat wrote:
>
> Reserve memory for MFC-v7 IP.
>
> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
> ---
> Based on top of Tushar's patch:
> [PATCH V2] ARM: SAMSUNG: Reorganize calls to reserve memory for MFC
> http://www.spinics.net/lists/linux-samsung-soc/msg25501.html
> ---
> arch/arm/mach-exynos/mach-exynos5-dt.c | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c
b/arch/arm/mach-exynos/mach-
> exynos5-dt.c
> index 9586439b2d0e..9a8a798d2ad0 100644
> --- a/arch/arm/mach-exynos/mach-exynos5-dt.c
> +++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
> @@ -59,7 +59,15 @@ static char const *exynos5_dt_compat[] __initdata = {
> static void __init exynos5_reserve(void)
> {
> #ifdef CONFIG_S5P_DEV_MFC
> - of_scan_flat_dt(s5p_fdt_alloc_mfc_mem, "samsung,mfc-v6");
> + int i;
> + char *mfc_mem[] = {
> + "samsung,mfc-v6",
> + "samsung,mfc-v7",
> + };
> +
> + for (i = 0; i < ARRAY_SIZE(mfc_mem); i++)
> + if (of_scan_flat_dt(s5p_fdt_alloc_mfc_mem, mfc_mem[i]))
> + break;
> #endif
> }
>
> --
> 1.7.9.5
Looks OK, will apply.
Thanks,
Kukjin
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