[PATCH 2/2] cfa10036: Retrieve the RAM size at runtime

[Maxime Ripard]

The cfa-10036 comes in two flavours, with either 128MB or 256MB of RAM
on it.

Since it's not stored anywhere, we need to runtime detect it, thanks to
the get_ram_size function.

Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
---
 arch/arm/boards/crystalfontz-cfa10036/cfa10036.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boards/crystalfontz-cfa10036/cfa10036.c b/arch/arm/boards/crystalfontz-cfa10036/cfa10036.c
index 1bc20cf..a112bf1 100644
--- a/arch/arm/boards/crystalfontz-cfa10036/cfa10036.c
+++ b/arch/arm/boards/crystalfontz-cfa10036/cfa10036.c
@@ -92,7 +92,8 @@ static struct i2c_gpio_platform_data i2c_gpio_pdata = {
 
 static int cfa10036_mem_init(void)
 {
-	arm_add_mem_device("ram0", IMX_MEMORY_BASE, 128 * 1024 * 1024);
+	arm_add_mem_device("ram0", IMX_MEMORY_BASE,
+			   get_ram_size((volatile long int *)IMX_MEMORY_BASE, SZ_256M));
 
 	return 0;
 }
-- 
1.7.10.4