2023-04-10 13:48:16

by William Breathitt Gray

[permalink] [raw]
Subject: [PATCH] counter: 104-quad-8: Remove reference in Kconfig to 25-bit counter value

Support for 25-bit counter values was removed in commit 4aa3b75c7460
("counter: 104-quad-8: Fix race condition between FLAG and CNTR reads").
Adjust the Kconfig description of CONFIG_104_QUAD_8 to remove reference
of 25-bit counter values.

Signed-off-by: William Breathitt Gray <[email protected]>
---
drivers/counter/Kconfig | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/counter/Kconfig b/drivers/counter/Kconfig
index b5ba8fb02cf7..47494b3e9f9c 100644
--- a/drivers/counter/Kconfig
+++ b/drivers/counter/Kconfig
@@ -21,9 +21,9 @@ config 104_QUAD_8
encoder counter/interface device family (104-QUAD-8, 104-QUAD-4).

A counter's respective error flag may be cleared by performing a write
- operation on the respective count value attribute. Although the
- 104-QUAD-8 counters have a 25-bit range, only the lower 24 bits may be
- set, either directly or via the counter's preset attribute.
+ operation on the respective count value attribute. The 104-QUAD-8
+ counters may be set either directly or via the counter's preset
+ attribute.

The base port addresses for the devices may be configured via the base
array module parameter. The interrupt line numbers for the devices may

base-commit: 09a9639e56c01c7a00d6c0ca63f4c7c41abe075d
--
2.39.2


2023-04-17 20:20:11

by William Breathitt Gray

[permalink] [raw]
Subject: Re: [PATCH] counter: 104-quad-8: Remove reference in Kconfig to 25-bit counter value

On Mon, Apr 10, 2023 at 09:45:16AM -0400, William Breathitt Gray wrote:
> Support for 25-bit counter values was removed in commit 4aa3b75c7460
> ("counter: 104-quad-8: Fix race condition between FLAG and CNTR reads").
> Adjust the Kconfig description of CONFIG_104_QUAD_8 to remove reference
> of 25-bit counter values.
>
> Signed-off-by: William Breathitt Gray <[email protected]>

Applied to counter-next of the Counter tree.

William Breathitt Gray


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