From fc1526f651a557ddbf7c3cba8575be963573871f Mon Sep 17 00:00:00 2001 From: Han Pengfei Date: Sun, 15 May 2022 14:11:59 +0800 Subject: [PATCH] drivers: ram: rockchip: Fix dram channels calculation for rk3399 Only add the dram channel when we finally setup it successfully at the last step. Signed-off-by: Han Pengfei Reviewed-by: Kever Yang --- drivers/ram/rockchip/sdram_rk3399.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/ram/rockchip/sdram_rk3399.c b/drivers/ram/rockchip/sdram_rk3399.c index c0a06dcaed..8b4d525292 100644 --- a/drivers/ram/rockchip/sdram_rk3399.c +++ b/drivers/ram/rockchip/sdram_rk3399.c @@ -2964,8 +2964,6 @@ static int sdram_init(struct dram_info *dram, if (cap_info->rank == 0) { clear_channel_params(params, 1); continue; - } else { - params->base.num_channels++; } if (IS_ENABLED(CONFIG_RAM_ROCKCHIP_DEBUG)) { @@ -2991,6 +2989,8 @@ static int sdram_init(struct dram_info *dram, printf("no ddrconfig find, Cap not support!\n"); continue; } + + params->base.num_channels++; set_ddrconfig(chan, params, channel, cap_info->ddrconfig); set_cap_relate_config(chan, params, channel); } -- 2.39.5