Linux Serial subsystem development
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From: Praveen Talari <praveen.talari@oss.qualcomm.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Jiri Slaby <jirislaby@kernel.org>,
	konrad.dybcio@oss.qualcomm.com, bjorn.andersson@oss.qualcomm.com
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-serial@vger.kernel.org,
	chandana.chiluveru@oss.qualcomm.com,
	mukesh.savaliya@oss.qualcomm.com,
	Praveen Talari <praveen.talari@oss.qualcomm.com>
Subject: [PATCH v2 0/3] serial: qcom-geni: Reuse common GENI framework helpers
Date: Sat, 01 Aug 2026 11:18:14 +0530	[thread overview]
Message-ID: <20260801-reuse_common_geni_framework_helpers-v2-0-13753256ef71@oss.qualcomm.com> (raw)

The Serial driver currently maintains several helpers that duplicate
functionality already available in the GENI core, including resource
initialisation, power-domain attachment, runtime PM resource
management, and perf-level selection.

Replace these with common GENI helper APIs for resource initialization,
runtime PM resource management, and performance-level configuration.  This
reduces code duplication and centralizes GENI resource handling.

Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
---
Changes in v2:
- Rebased on tty-next tree.
- Link to v1: https://patch.msgid.link/20260720-reuse_common_geni_framework_helpers-v1-0-c3330ab9b982@oss.qualcomm.com

---
Praveen Talari (3):
      serial: qcom-geni: Use common GENI resource initialisation helpers
      serial: qcom-geni: Use resources helper APIs in runtime PM functions
      serial: qcom-geni: Use geni_se_set_perf_level() for baud rate perf level

 drivers/tty/serial/qcom_geni_serial.c | 204 ++++++----------------------------
 1 file changed, 34 insertions(+), 170 deletions(-)
---
base-commit: 8200871327d1bd4c08daf248a8693a3093982fa4
change-id: 20260720-reuse_common_geni_framework_helpers-787081bd61a7

Best regards,
--  
Praveen Talari <praveen.talari@oss.qualcomm.com>


             reply	other threads:[~2026-08-01  5:48 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-01  5:48 Praveen Talari [this message]
2026-08-01  5:48 ` [PATCH v2 1/3] serial: qcom-geni: Use common GENI resource initialisation helpers Praveen Talari
2026-08-01  5:48 ` [PATCH v2 2/3] serial: qcom-geni: Use resources helper APIs in runtime PM functions Praveen Talari
2026-08-01  5:48 ` [PATCH v2 3/3] serial: qcom-geni: Use geni_se_set_perf_level() for baud rate perf level Praveen Talari

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