From d29bfb93a19771b822dab6d7adbbbaf188cb1db5 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Tue, 15 Sep 2026 19:00:15 -0500 Subject: [PATCH] pinctrl: qcom: lpass-lpi: Include value in debugfs output As with other pinctrl providers, it's useful to be able to inspect the current GPIO state of the LPASS LPI pins during system integration and debugging. Extend the driver's debugfs logic to read the current value and include this in the printout. Signed-off-by: Bjorn Andersson Link: https://patch.msgid.link/20260915-pinctrl-lpass-debug-v1-1-bc49766c9f6f@oss.qualcomm.com Signed-off-by: Bartosz Golaszewski --- drivers/pinctrl/qcom/pinctrl-lpass-lpi.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c b/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c index 5fd4a4eba654..9412fd36a4aa 100644 --- a/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c +++ b/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c @@ -421,6 +421,7 @@ static void lpi_gpio_dbg_show_one(struct seq_file *s, struct pinctrl_pin_desc pindesc; unsigned int func; int is_out; + int value; int drive; int pull; u32 ctl_reg; @@ -443,7 +444,10 @@ static void lpi_gpio_dbg_show_one(struct seq_file *s, drive = FIELD_GET(LPI_GPIO_OUT_STRENGTH_MASK, ctl_reg); pull = FIELD_GET(LPI_GPIO_PULL_MASK, ctl_reg); - seq_printf(s, " %-8s: %-3s %d", pindesc.name, is_out ? "out" : "in", func); + value = lpi_gpio_get(chip, offset); + + seq_printf(s, " %-8s: %-3s", pindesc.name, is_out ? "out" : "in"); + seq_printf(s, " %-4s func%d", str_high_low(value), func); seq_printf(s, " %dmA", lpi_regval_to_drive(drive)); seq_printf(s, " %s", pulls[pull]); }