imx8m: ddr_init: Move ddr_init() messages to debug level
Currently inside ddr_init() there is a mix of printf() and debug()
level messages.
Since this type of information is useful for debug purposes,
convert all of them to debug level for consistency.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
diff --git a/drivers/ddr/imx/imx8m/ddr_init.c b/drivers/ddr/imx/imx8m/ddr_init.c
index d6e915c..21af66e 100644
--- a/drivers/ddr/imx/imx8m/ddr_init.c
+++ b/drivers/ddr/imx/imx8m/ddr_init.c
@@ -24,7 +24,7 @@
{
unsigned int tmp, initial_drate, target_freq;
- printf("DDRINFO: start DRAM init\n");
+ debug("DDRINFO: start DRAM init\n");
/* Step1: Follow the power up procedure */
if (is_imx8mq()) {
@@ -109,7 +109,7 @@
tmp = reg32_read(DDRPHY_CalBusy(0));
} while ((tmp & 0x1));
- printf("DDRINFO:ddrphy calibration done\n");
+ debug("DDRINFO:ddrphy calibration done\n");
/* Step15: Set SWCTL.sw_done to 0 */
reg32_write(DDRC_SWCTL(0), 0x00000000);
@@ -161,7 +161,7 @@
/* enable port 0 */
reg32_write(DDRC_PCTRL_0(0), 0x00000001);
- printf("DDRINFO: ddrmix config done\n");
+ debug("DDRINFO: ddrmix config done\n");
/* save the dram timing config into memory */
dram_config_save(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);