* [PATCH] ASoC: fsl: mpc5200: gate AC97 driver on PPC_MPC52xx
@ 2026-09-16 22:04 Rosen Penev
0 siblings, 0 replies; only message in thread
From: Rosen Penev @ 2026-09-16 22:04 UTC (permalink / raw)
To: linux-sound
Cc: Liam Girdwood, Mark Brown, Jaroslav Kysela, Takashi Iwai, open list
The MPC5200 PSC AC97 driver only applies to the MPC52xx family of
SoCs, but only depended on PPC_BESTCOMM. Restrict the driver to
MPC52xx platforms so it is not offered (and does not fail to build)
on other bestcomm-based machines.
Fixes the following linking error:
ERROR: modpost: sound/soc/fsl/mpc5200_psc_ac97.ko: symbol 'mpc5200_psc_ac97_gpio_reset' undefined!
Assisted-by: LLM
Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
sound/soc/fsl/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 04940879dfd8..101bc952aa14 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -234,7 +234,7 @@ config SND_SOC_MPC5200_I2S
config SND_SOC_MPC5200_AC97
tristate "Freescale MPC5200 PSC in AC97 mode driver"
- depends on PPC_BESTCOMM
+ depends on PPC_BESTCOMM && PPC_MPC52xx
select SND_SOC_AC97_BUS
select SND_MPC52xx_DMA
select PPC_BESTCOMM_GEN_BD
--
2.55.0
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