Control the ddr init print messages via RAM_ROCKCHIP_DEBUG instead of printing by default.
This gives an option to configs to enable these prints or not.
Signed-off-by: Jagan Teki jagan@edgeble.ai Reviewed-by: Kever Yang kever.yang@rock-chips.com --- Changes for v4: - none Changes for v3: - collect Kever r-b Changes for v2: - none
drivers/ram/rockchip/sdram_rv1126.c | 38 +++++++++++++++++++---------- 1 file changed, 25 insertions(+), 13 deletions(-)
diff --git a/drivers/ram/rockchip/sdram_rv1126.c b/drivers/ram/rockchip/sdram_rv1126.c index d41e043556..34b690668a 100644 --- a/drivers/ram/rockchip/sdram_rv1126.c +++ b/drivers/ram/rockchip/sdram_rv1126.c @@ -3358,22 +3358,33 @@ static void ddr_set_rate_for_fsp(struct dram_info *dram, if (get_wrlvl_val(dram, sdram_params)) printascii("get wrlvl value fail\n");
- printascii("change to: "); - printdec(f1); - printascii("MHz\n"); + if (IS_ENABLED(CONFIG_RAM_ROCKCHIP_DEBUG)) { + printascii("change to: "); + printdec(f1); + printascii("MHz\n"); + } ddr_set_rate(&dram_info, sdram_params, f1, sdram_params->base.ddr_freq, 1, 1, 1); - printascii("change to: "); - printdec(f2); - printascii("MHz\n"); + + if (IS_ENABLED(CONFIG_RAM_ROCKCHIP_DEBUG)) { + printascii("change to: "); + printdec(f2); + printascii("MHz\n"); + } ddr_set_rate(&dram_info, sdram_params, f2, f1, 2, 0, 1); - printascii("change to: "); - printdec(f3); - printascii("MHz\n"); + + if (IS_ENABLED(CONFIG_RAM_ROCKCHIP_DEBUG)) { + printascii("change to: "); + printdec(f3); + printascii("MHz\n"); + } ddr_set_rate(&dram_info, sdram_params, f3, f2, 3, 1, 1); - printascii("change to: "); - printdec(f0); - printascii("MHz(final freq)\n"); + + if (IS_ENABLED(CONFIG_RAM_ROCKCHIP_DEBUG)) { + printascii("change to: "); + printdec(f0); + printascii("MHz(final freq)\n"); + } ddr_set_rate(&dram_info, sdram_params, f0, f3, 0, 0, 1); }
@@ -3465,7 +3476,8 @@ static int rv1126_dmc_init(struct udevice *dev) save_rw_trn_result_to_ddr(&rw_trn_result); #endif
- printascii("out\n"); + if (IS_ENABLED(CONFIG_RAM_ROCKCHIP_DEBUG)) + printascii("out\n");
return ret; error: