linux-kernel - [PATCH v2] arm64: defconfig: Enable gb

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Message-Id: <20250129-defconfig-beagleplay-v2-1-5a890943d223@beagleboard.org>
Date: Wed, 29 Jan 2025 18:44:54 +0530
From: Ayush Singh <ayush@...gleboard.org>
To: Catalin Marinas <catalin.marinas@....com>, 
 Will Deacon <will@...nel.org>, d-gole@...com, lorforlinux@...gleboard.org, 
 jkridner@...gleboard.org, robertcnelson@...gleboard.org, 
 Nishanth Menon <nm@...com>
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 Ayush Singh <ayush@...gleboard.org>
Subject: [PATCH v2] arm64: defconfig: Enable gb_beagleplay

Enable greybus driver used by TI K3/AM625 BeaglePlay.

The driver communicates with Ti CC1352P7 co-processor which acts as
Greybus SVC. Additionally, it also provides firmware upload API support
for Ti CC1352P7 over UART.

Signed-off-by: Ayush Singh <ayush@...gleboard.org>
---
Enable greybus driver for Ti CC1352P5 over UART used in TI K3/AM625
BeaglePlay [0].

[0]: https://elixir.bootlin.com/linux/v6.13/source/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
---
Changes in v2:
- Add hardware name to commit message.
- Use savedefconfig option to update config.
- Link to v1: https://lore.kernel.org/r/20250127-defconfig-beagleplay-v1-1-22a60085e313@beagleboard.org
---
 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index cb7da44155999b59aff95966f4cdc9107f2af46a..62309fd2482ab35e917aea2e63780c45a4347f43 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1270,6 +1270,8 @@ CONFIG_VIRTIO_BALLOON=y
 CONFIG_VIRTIO_MMIO=y
 CONFIG_XEN_GNTDEV=y
 CONFIG_XEN_GRANT_DEV_ALLOC=y
+CONFIG_GREYBUS=m
+CONFIG_GREYBUS_BEAGLEPLAY=m
 CONFIG_STAGING=y
 CONFIG_STAGING_MEDIA=y
 CONFIG_VIDEO_MAX96712=m

---
base-commit: 5ffa57f6eecefababb8cbe327222ef171943b183
change-id: 20250127-defconfig-beagleplay-de4553bb3882

Best regards,
-- 
Ayush Singh <ayush@...gleboard.org>