Re: [PATCH 1/3] ram: rk3399: Drop debug stride in driver

[Kever Yang]

On 2020/7/14 上午4:06, Jagan Teki wrote:

stride debug is already present in sdram_common.c via
RAM_ROCKCHIP_DEBUG.

So, drop the redundant debug stride code in rk3399 driver.

Signed-off-by: Jagan Teki <ja...@amarulasolutions.com>

Reviewed-by: Kever Yang<kever.y...@rock-chips.com>

Thanks,
- Kever

---
  drivers/ram/rockchip/sdram_rk3399.c | 25 -------------------------
  1 file changed, 25 deletions(-)

diff --git a/drivers/ram/rockchip/sdram_rk3399.c 
b/drivers/ram/rockchip/sdram_rk3399.c
index 60a1ab8b51..d2f3fde236 100644
--- a/drivers/ram/rockchip/sdram_rk3399.c
+++ b/drivers/ram/rockchip/sdram_rk3399.c
@@ -2875,31 +2875,6 @@ static unsigned char calculate_stride(struct 
rk3399_sdram_params *params)
                if (stride == (-1))
                        goto error;
        }
-       switch (stride) {
-       case 0xc:
-               printf("128B stride\n");
-               break;
-       case 5:
-       case 9:
-       case 0xd:
-       case 0x11:
-       case 0x19:
-               printf("256B stride\n");
-               break;
-       case 0xa:
-       case 0xe:
-       case 0x12:
-               printf("512B stride\n");
-               break;
-       case 0xf:
-               printf("4K stride\n");
-               break;
-       case 0x1f:
-               printf("32MB + 256B stride\n");
-               break;
-       default:
-               printf("no stride\n");
-       }

sdram_print_stride(stride);