[coreboot-gerrit] New patch to review for coreboot: tegra124: use the common verstage flow
Aaron Durbin (adurbin@chromium.org)
gerrit at coreboot.org
Thu Oct 1 22:58:42 CET 2015
Aaron Durbin (adurbin at chromium.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/11776
-gerrit
commit b82447c7634bcc9fe87e91770a2eea0798e9becb
Author: Aaron Durbin <adurbin at chromium.org>
Date: Thu Oct 1 16:24:28 2015 -0500
tegra124: use the common verstage flow
Though the tegra124 SoC makes their faster cpus come up
in verstage it can still use the common flow. Therefore,
use the common verstage API for performing thenecessary
steps to initialize the caches on the faster cores.
BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built nyan.
Change-Id: I93023ec92a9de111db688742b057b5c64143f0b3
Signed-off-by: Aaron Durbin <adurbin at chromium.org>
---
src/soc/nvidia/tegra124/verstage.c | 15 +++------------
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/src/soc/nvidia/tegra124/verstage.c b/src/soc/nvidia/tegra124/verstage.c
index 0012766..e2092e4 100644
--- a/src/soc/nvidia/tegra124/verstage.c
+++ b/src/soc/nvidia/tegra124/verstage.c
@@ -27,6 +27,7 @@
#include <soc/early_configs.h>
#include <stdlib.h>
#include <symbols.h>
+#include <vendorcode/google/chromeos/chromeos.h>
static void enable_cache(void)
{
@@ -40,27 +41,17 @@ static void enable_cache(void)
dcache_mmu_enable();
}
-/* Do the minimum to run vboot at full speed */
-static void soc_init(void)
+void verstage_mainboard_init(void)
{
+ /* Do the minimum to run vboot at full speed */
configure_l2_cache();
- console_init();
- exception_init();
enable_cache();
-}
-
-static void verstage(void)
-{
- soc_init();
early_mainboard_init();
- run_romstage();
}
void main(void)
{
asm volatile ("bl arm_init_caches"
: : : "r0", "r1", "r2", "r3", "r4", "r5", "ip");
-
verstage();
- hlt();
}
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