From e7ed671825d7d8ee7225a9e1de997d643e6d5d69 Mon Sep 17 00:00:00 2001 From: Haojian Zhuang Date: Wed, 7 Nov 2012 23:19:42 +0800 Subject: [PATCH] pinctrl: single: dump pinmux register value Dump pinmux register value, not only function part in the pinmux register. Also fix the issue on caluclating pin offset. The last parameter should be pin number, not register offset. Signed-off-by: Haojian Zhuang Acked-by: Tony Lindgren Signed-off-by: Linus Walleij --- drivers/pinctrl/pinctrl-single.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 726a729a2ec9..145025f50086 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -244,15 +244,15 @@ static int pcs_get_group_pins(struct pinctrl_dev *pctldev, static void pcs_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, - unsigned offset) + unsigned pin) { struct pcs_device *pcs; - unsigned val; + unsigned val, mux_bytes; pcs = pinctrl_dev_get_drvdata(pctldev); - val = pcs->read(pcs->base + offset); - val &= pcs->fmask; + mux_bytes = pcs->width / BITS_PER_BYTE; + val = pcs->read(pcs->base + pin * mux_bytes); seq_printf(s, "%08x %s " , val, DRIVER_NAME); } -- GitLab