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arm64: tegra132: tegra210: Remove old arm64/stage_entry.S

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This patch removes the old arm64/stage_entry.S code that was too
specific to the Tegra SoC boot flow, and replaces it with code that
hides the peculiarities of switching to a different CPU/arch in ramstage
in the Tegra SoC directories.

BRANCH=None
BUG=None
TEST=Built Ryu and Smaug. !!!UNTESTED!!!

Change-Id: Ib3a0448b30ac9c7132581464573efd5e86e03698
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12078
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Julius Werner
2015-10-16 13:10:02 -07:00
parent d3634c108d
commit 7dcf9d51e5
33 changed files with 126 additions and 440 deletions
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2
src/soc/nvidia/tegra210/cpu.c
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@@ -23,7 +23,7 @@
static void enable_core_clocks(int cpu)
{
const uint32_t cpu_clocks[CONFIG_MAX_CPUS] = {
const uint32_t cpu_clocks[] = {
[0] = CRC_RST_CPUG_CLR_CPU0 | CRC_RST_CPUG_CLR_DBG0 |
CRC_RST_CPUG_CLR_CORE0 | CRC_RST_CPUG_CLR_CX0,
[1] = CRC_RST_CPUG_CLR_CPU1 | CRC_RST_CPUG_CLR_DBG1 |