From: James Calligeros <jcalligeros99@gmail.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Shenghao Ding <shenghao-ding@ti.com>, Kevin Lu <kevin-lu@ti.com>,
Baojun Xu <baojun.xu@ti.com>, Sen Wang <sen@ti.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org,
asahi@lists.linux.dev,
James Calligeros <jcalligeros99@gmail.com>
Subject: [PATCH 1/3] arm64: Kconfig: Select HAVE_SHARED_GPIOS for Apple Silicon
Date: Mon, 31 Aug 2026 21:32:39 +1000 [thread overview]
Message-ID: <20260831-apple-shared-gpio-v1-1-e855b12e18ce@gmail.com> (raw)
In-Reply-To: <20260831-apple-shared-gpio-v1-0-e855b12e18ce@gmail.com>
Apple Silicon Macs use a shared GPIO line for all speaker codec
shutdown pins.
Select HAVE_SHARED_GPIOS for ARCH_APPLE so that we can use the
shared GPIO proxy infrastructure for this.
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
---
arch/arm64/Kconfig.platforms | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index d2acfac73003..76a6a0e6ae4f 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -37,6 +37,7 @@ config ARCH_APPLE
bool "Apple Silicon SoC family"
select APPLE_AIC
select APPLE_PMGR_PWRSTATE if PM
+ select HAVE_SHARED_GPIOS
help
This enables support for Apple's in-house ARM SoC family, such
as the Apple M1.
--
2.55.0
next prev parent reply other threads:[~2026-08-31 11:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-31 11:32 [PATCH 0/3] Enable shared GPIO for Apple Silicon audio support James Calligeros
2026-08-31 11:32 ` James Calligeros [this message]
2026-08-31 11:32 ` [PATCH 2/3] ASoC: tas2764: Initialise SDZ GPIO low James Calligeros
2026-08-31 11:32 ` [PATCH 3/3] ASoC: tas2770: " James Calligeros
2026-08-31 12:12 ` (subset) [PATCH 0/3] Enable shared GPIO for Apple Silicon audio support Mark Brown
2026-09-01 20:11 ` Sven Peter
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