From: Aniket <aniketmaurya@google.com>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>,
Jeremy Kerr <jk@codeconstruct.com.au>,
Joel Stanley <joel@jms.id.au>,
Billy Tsai <billy_tsai@aspeedtech.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: linux-i3c@lists.infradead.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, Aniket <aniketmaurya@google.com>
Subject: [PATCH 2/2] i3c: dw: Select ibi ops for base platform driver
Date: Wed, 26 Jun 2024 05:22:38 +0000 [thread overview]
Message-ID: <20240626052238.1577580-3-aniketmaurya@google.com> (raw)
In-Reply-To: <20240626052238.1577580-1-aniketmaurya@google.com>
The AST2600 platform driver can always select the IBI ops.
We also need a way for the base platform driver to select
the ibi ops. Hence introduce this DT property which can be
used to register ibi ops from the base platform driver.
Signed-off-by: Aniket <aniketmaurya@google.com>
---
drivers/i3c/master/dw-i3c-master.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c
index 77a2a1c3fd1d..dff4f8e4e44e 100644
--- a/drivers/i3c/master/dw-i3c-master.c
+++ b/drivers/i3c/master/dw-i3c-master.c
@@ -1547,6 +1547,9 @@ static int dw_i3c_probe(struct platform_device *pdev)
if (!master)
return -ENOMEM;
+ if (of_property_read_bool(pdev->dev.of_node, "ibi-capable"))
+ master->ibi_capable = true;
+
return dw_i3c_common_probe(master, pdev);
}
--
2.45.2.741.gdbec12cfda-goog
next prev parent reply other threads:[~2024-06-26 5:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-26 5:22 [PATCH 0/2] Select IBI ops for base platform Aniket
2024-06-26 5:22 ` [PATCH 1/2] dt-bindings: i3c: dw: Add property to select IBI ops Aniket
2024-06-26 5:31 ` Jeremy Kerr
2024-06-26 8:06 ` Krzysztof Kozlowski
2024-06-26 8:18 ` Jeremy Kerr
2024-06-26 8:52 ` Aniket .
2024-06-26 9:00 ` Jeremy Kerr
2024-06-26 9:14 ` Aniket .
2024-06-26 10:24 ` Jeremy Kerr
2024-06-27 3:23 ` Aniket .
2024-06-26 5:22 ` Aniket [this message]
2024-06-26 8:06 ` [PATCH 2/2] i3c: dw: Select ibi ops for base platform driver Krzysztof Kozlowski
2024-06-27 3:26 ` Aniket .
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