From: Stephen Warren <swarren@xxxxxxxxxx>
When generating a kernel or U-Boot pinmux configuration, complain about
pins that have no configuration. That's probably a bug in the spreadsheet.
Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx>
---
board-to-kernel-dt.py | 2 ++
board-to-uboot.py | 2 ++
tegra_pmx_board_parser.py | 8 ++++++++
3 files changed, 12 insertions(+)
diff --git a/board-to-kernel-dt.py b/board-to-kernel-dt.py
index 966fee29eea9..86739db90bee 100755
--- a/board-to-kernel-dt.py
+++ b/board-to-kernel-dt.py
@@ -63,3 +63,5 @@ for pincfg in board.pincfgs_by_num():
# FIXME: Handle drive groups
print(' };')
+
+board.warn_about_unconfigured_pins()
diff --git a/board-to-uboot.py b/board-to-uboot.py
index e4df06e2606a..c67919176a3f 100755
--- a/board-to-uboot.py
+++ b/board-to-uboot.py
@@ -168,3 +168,5 @@ print('''\
#endif /* PINMUX_CONFIG_%s_H */
''' % board.definename, end='')
+
+board.warn_about_unconfigured_pins()
diff --git a/tegra_pmx_board_parser.py b/tegra_pmx_board_parser.py
index 352bbe0a2499..7b45abe74a00 100644
--- a/tegra_pmx_board_parser.py
+++ b/tegra_pmx_board_parser.py
@@ -19,6 +19,7 @@
# DEALINGS IN THE SOFTWARE.
import os.path
+import sys
import tegra_pmx_soc_parser
from tegra_pmx_parser_utils import *
@@ -62,6 +63,13 @@ class Board(TopLevelParsedObj):
def pincfgs_by_num(self):
return self._pincfgs_by_num
+ def warn_about_unconfigured_pins(self):
+ unconfigured_gpio_pins = {gpio_pin.fullname for gpio_pin in self.soc.gpios_pins_by_num()}
+ for gpio_pin in self.pincfgs_by_num():
+ unconfigured_gpio_pins.remove(gpio_pin.gpio_pin.fullname)
+ for gpio_pin in unconfigured_gpio_pins:
+ print('WARNING: Unconfigured pin ' + gpio_pin, file=sys.stderr)
+
def load_board(boardname):
fn = os.path.join(configs_dir, boardname + '.board')
d = {}
--
2.1.0.rc2.3.g67de23d
--
To unsubscribe from this list: send the line "unsubscribe linux-tegra" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
