brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-06-09 23:36:03 +09:00
Code Issues Projects Releases Wiki Activity

sunxi: board: Print error after power initialization fails

Browse Source 
Currently during init, we enable all power, then enable the dram and
after that check whether there was an error during power-up.

This makes little sense, we should enable power and then check if power
was brought up properly before we continue to initialize other things.

This patch moves the DRAM init after the power failure check.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Priit Laes <plaes@plaes.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Olliver Schinagl 2018-11-21 20:05:25 +02:00 committed by Jagan Teki
parent 57dbc15143
commit a8011eb84d
1 changed files with 10 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
board/sunxi/board.c
View File

@ -637,13 +637,6 @@ void sunxi_board_init(void)
power_failed |= axp_set_sw(IS_ENABLED(CONFIG_AXP_SW_ON));
#endif
#endif
printf("DRAM:");
gd->ram_size = sunxi_dram_init();
printf(" %d MiB\n", (int)(gd->ram_size >> 20));
if (!gd->ram_size)
hang();
sunxi_spl_store_dram_size(gd->ram_size);
/*
* Only clock up the CPU to full speed if we are reasonably
@ -652,7 +645,16 @@ void sunxi_board_init(void)
if (!power_failed)
clock_set_pll1(CONFIG_SYS_CLK_FREQ);
else
printf("Failed to set core voltage! Can't set CPU frequency\n");
printf("Error setting up the power controller.\n"
"CPU frequency not set.\n");
printf("DRAM:");
gd->ram_size = sunxi_dram_init();
printf(" %d MiB\n", (int)(gd->ram_size >> 20));
if (!gd->ram_size)
hang();
sunxi_spl_store_dram_size(gd->ram_size);
}
#endif