Gabe Black (gabeblack@chromium.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3656
-gerrit
commit 492813ae06afbebe4f77046b0e226878a359a225 Author: Stefan Reinauer reinauer@chromium.org Date: Mon May 20 12:29:37 2013 -0700
Exynos5420: Clean up console code
- Don't initialize console twice in the bootblock - remove printk in memory init that would mess up the UART - unconditionally run console_init() in romstage, as it is also unconditionally run in the bootblock.
Change-Id: I983d011c6ca602445f447d17799c1b2a33e8bd1d Signed-off-by: Stefan Reinauer reinauer@chromium.org Signed-off-by: Gabe Black gabeblack@chromium.org --- src/cpu/samsung/exynos5420/bootblock.c | 3 --- src/mainboard/google/pit/memory.c | 1 - src/mainboard/google/pit/romstage.c | 5 +++-- 3 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/src/cpu/samsung/exynos5420/bootblock.c b/src/cpu/samsung/exynos5420/bootblock.c index f523428..d3d737e 100644 --- a/src/cpu/samsung/exynos5420/bootblock.c +++ b/src/cpu/samsung/exynos5420/bootblock.c @@ -17,7 +17,6 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
-#include <console/console.h> #include "clk.h" #include "wakeup.h"
@@ -38,6 +37,4 @@ void bootblock_cpu_init(void) * (ex, SPI, SD/MMC, or eMMC) now; but for Exynos platform, that is * already handled by iROM so there's no need to setup again. */ - - console_init(); } diff --git a/src/mainboard/google/pit/memory.c b/src/mainboard/google/pit/memory.c index e420fe0..68c2bd6 100644 --- a/src/mainboard/google/pit/memory.c +++ b/src/mainboard/google/pit/memory.c @@ -490,7 +490,6 @@ static int board_get_config(void) id1 = gpio_read_mvl3(BOARD_ID1_GPIO); if (id0 < 0 || id1 < 0) return -1; - printk(BIOS_DEBUG, "%s: id0: %u, id1: %u\n", __func__, id0, id1);
for (i = 0; i < ARRAY_SIZE(id_map); i++) { if (id0 == id_map[i].id0 && id1 == id_map[i].id1) { diff --git a/src/mainboard/google/pit/romstage.c b/src/mainboard/google/pit/romstage.c index 08f19f5..4cc2e4b 100644 --- a/src/mainboard/google/pit/romstage.c +++ b/src/mainboard/google/pit/romstage.c @@ -129,7 +129,7 @@ static void setup_gpio(void)
static void setup_memory(struct mem_timings *mem, int is_resume) { - printk(BIOS_SPEW, "man: 0x%x type: 0x%x, div: 0x%x, mhz: 0x%x\n", + printk(BIOS_SPEW, "man: 0x%x type: 0x%x, div: 0x%x, mhz: %d\n", mem->mem_manuf, mem->mem_type, mem->mpll_mdiv, @@ -168,8 +168,9 @@ void main(void) * to re-initialize serial console drivers again. */ mem = setup_clock();
+ console_init(); + if (!is_resume) { - console_init(); setup_power(); }