From: Jonathan Cameron <jic23@kernel.org>
To: David Lechner <david@lechnology.com>
Cc: linux-iio@vger.kernel.org,
William Breathitt Gray <vilhelm.gray@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] counter/ti-eqep: Fix regmap max_register
Date: Sun, 18 Oct 2020 12:38:50 +0100 [thread overview]
Message-ID: <20201018123850.24808751@archlinux> (raw)
In-Reply-To: <20201016195838.536791-1-david@lechnology.com>
On Fri, 16 Oct 2020 14:58:37 -0500
David Lechner <david@lechnology.com> wrote:
> The values given were the offset of the register after the last
> register instead of the actual last register in each range. Fix
> by using the correct last register of each range.
>
> Signed-off-by: David Lechner <david@lechnology.com>
Fixes tag please.
Thanks,
Jonathan
> ---
> drivers/counter/ti-eqep.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/counter/ti-eqep.c b/drivers/counter/ti-eqep.c
> index fe2c6bb22133..e60aec225541 100644
> --- a/drivers/counter/ti-eqep.c
> +++ b/drivers/counter/ti-eqep.c
> @@ -798,7 +798,7 @@ static const struct regmap_config ti_eqep_regmap32_config = {
> .reg_bits = 32,
> .val_bits = 32,
> .reg_stride = 4,
> - .max_register = 0x24,
> + .max_register = QUPRD,
> };
>
> static const struct regmap_config ti_eqep_regmap16_config = {
> @@ -806,7 +806,7 @@ static const struct regmap_config ti_eqep_regmap16_config = {
> .reg_bits = 16,
> .val_bits = 16,
> .reg_stride = 2,
> - .max_register = 0x1e,
> + .max_register = QCPRDLAT,
> };
>
> static int ti_eqep_probe(struct platform_device *pdev)
prev parent reply other threads:[~2020-10-18 11:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 19:58 [PATCH] counter/ti-eqep: Fix regmap max_register David Lechner
2020-10-16 22:20 ` William Breathitt Gray
2020-10-18 11:38 ` Jonathan Cameron [this message]
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