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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2018-12-13 14:32:34 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-29 10:21:37 +0100 |
| commit | 690f137a9d3be8672c236ff1c385e1d1624fd6fb (patch) | |
| tree | e91f14411be402ccb1b65836867fcdc347c68126 | |
| parent | 0fe6c17cbc723684721babbb31864e96c507f608 (diff) | |
| download | linux-stable-690f137a9d3be8672c236ff1c385e1d1624fd6fb.tar.gz linux-stable-690f137a9d3be8672c236ff1c385e1d1624fd6fb.tar.bz2 linux-stable-690f137a9d3be8672c236ff1c385e1d1624fd6fb.zip | |
pinctrl: sh-pfc: sh7734: Remove bogus IPSR10 value
[ Upstream commit 4d374bacd7c9665179f9752a52d5d602c45d8190 ]
The IP10[5:3] field in Peripheral Function Select Register 10 has a
width of 3 bits, i.e. it allows programming one out of 8 different
configurations.
However, 9 values are provided instead of 8, overflowing into the
subsequent field in the register, and thus breaking the configuration of
the latter.
Fix this by dropping a bogus zero value.
Fixes: ac1ebc2190f575fc ("sh-pfc: Add sh7734 pinmux support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/pinctrl/sh-pfc/pfc-sh7734.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-sh7734.c b/drivers/pinctrl/sh-pfc/pfc-sh7734.c index a0835306f76e..ce543f3c39b2 100644 --- a/drivers/pinctrl/sh-pfc/pfc-sh7734.c +++ b/drivers/pinctrl/sh-pfc/pfc-sh7734.c @@ -2236,7 +2236,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { FN_LCD_CL1_B, 0, 0, /* IP10_5_3 [3] */ FN_SSI_WS23, FN_VI1_5_B, FN_TX1_D, FN_HSCK0_C, FN_FALE_B, - FN_LCD_DON_B, 0, 0, 0, + FN_LCD_DON_B, 0, 0, /* IP10_2_0 [3] */ FN_SSI_SCK23, FN_VI1_4_B, FN_RX1_D, FN_FCLE_B, FN_LCD_DATA15_B, 0, 0, 0 } |