[coreboot-gerrit] New patch to review for coreboot: 0ee3082 tegra132: Remove clamp_tristate_inputs() call
Patrick Georgi (pgeorgi@google.com)
gerrit at coreboot.org
Tue Apr 7 13:25:13 CEST 2015
Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9346
-gerrit
commit 0ee308248f48c8798a3fa28137fbdc8353e9ef51
Author: Tom Warren <twarren at nvidia.com>
Date: Fri Oct 17 10:27:09 2014 -0700
tegra132: Remove clamp_tristate_inputs() call
As per NV SysEng, setting PINMUX_CLAMP_INPUTS=1 is now
considered a bad thing. It clamps _all_ tristated inputs
to zero, and isn't really the panacea for duplicated pinmux
mappings as was stated previously.
BUG=None
BRANCH=None
TEST=Built both Rush and Ryu OK. Tested on Rush, booted kernel
OK.
Change-Id: I7d6982a18a772efda7f1d3bf0dcb0d4d0a5bed8f
Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
Original-Commit-Id: c5f77fa31961d39dd7b4bd2902288ead9ad80100
Original-Change-Id: I566c4516b34686b744a47a2b0c18c4b801456727
Original-Signed-off-by: Tom Warren <twarren at nvidia.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/224032
Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
src/soc/nvidia/tegra132/bootblock.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/src/soc/nvidia/tegra132/bootblock.c b/src/soc/nvidia/tegra132/bootblock.c
index 6f25050..0394c78 100644
--- a/src/soc/nvidia/tegra132/bootblock.c
+++ b/src/soc/nvidia/tegra132/bootblock.c
@@ -59,9 +59,6 @@ void __attribute__((weak)) bootblock_mainboard_early_init(void)
void main(void)
{
- // enable pinmux clamp inputs
- clamp_tristate_inputs();
-
// enable JTAG at the earliest stage
enable_jtag();
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