* [PATCH] aiodev: rockchip_saradc: Fix ADC resolution for RK3562
@ 2026-03-04 12:46 Robin van der Gracht
2026-03-10 10:09 ` Sascha Hauer
0 siblings, 1 reply; 2+ messages in thread
From: Robin van der Gracht @ 2026-03-04 12:46 UTC (permalink / raw)
To: barebox; +Cc: Robin van der Gracht
The RK3562 has a 10 bit A/D converter.
Fixes: 6e46ee2f (aiodev: rockchip_saradc: Add RK3562 support)
Signed-off-by: Robin van der Gracht <robin.van.der.gracht@protonic.nl>
---
drivers/aiodev/rockchip_saradc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/aiodev/rockchip_saradc.c b/drivers/aiodev/rockchip_saradc.c
index d4cb1f4fbe..38f6f0d93e 100644
--- a/drivers/aiodev/rockchip_saradc.c
+++ b/drivers/aiodev/rockchip_saradc.c
@@ -257,7 +257,7 @@ static int rockchip_saradc_probe(struct device *dev)
}
static const struct rockchip_saradc_cfg rk3562_saradc_cfg = {
- .num_bits = 12,
+ .num_bits = 10,
.num_channels = 8,
.read = rockchip_saradc_read_v2,
};
--
2.43.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] aiodev: rockchip_saradc: Fix ADC resolution for RK3562
2026-03-04 12:46 [PATCH] aiodev: rockchip_saradc: Fix ADC resolution for RK3562 Robin van der Gracht
@ 2026-03-10 10:09 ` Sascha Hauer
0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2026-03-10 10:09 UTC (permalink / raw)
To: barebox, Robin van der Gracht
On Wed, 04 Mar 2026 13:46:06 +0100, Robin van der Gracht wrote:
> The RK3562 has a 10 bit A/D converter.
>
> Fixes: 6e46ee2f (aiodev: rockchip_saradc: Add RK3562 support)
>
>
Applied, thanks!
[1/1] aiodev: rockchip_saradc: Fix ADC resolution for RK3562
https://git.pengutronix.de/cgit/barebox/commit/?id=9d93c1aece25 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
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2026-03-10 10:09 ` Sascha Hauer
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