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From: Markus Mayer <mmayer@broadcom.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Florian Fainelli <florian.fainelli@broadcom.com>,
	Rob Herring <robh+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: Markus Mayer <mmayer@broadcom.com>,
	Linux ARM Kernel List <linux-arm-kernel@lists.infradead.org>,
	Device Tree Mailing List <devicetree@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH 2/4] memory: brcmstb_dpfe: introduce version-specific compatible strings
Date: Tue,  5 Dec 2023 10:47:35 -0800	[thread overview]
Message-ID: <20231205184741.3092376-3-mmayer@broadcom.com> (raw)
In-Reply-To: <20231205184741.3092376-1-mmayer@broadcom.com>

Introduce compatible strings brcm,dpfe-cpu-v1 through brcm,dpfe-cpu-v3
to the Broadcom DPFE driver.

Signed-off-by: Markus Mayer <mmayer@broadcom.com>
---
 drivers/memory/brcmstb_dpfe.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/memory/brcmstb_dpfe.c b/drivers/memory/brcmstb_dpfe.c
index a7ab3d377206..66876b409e59 100644
--- a/drivers/memory/brcmstb_dpfe.c
+++ b/drivers/memory/brcmstb_dpfe.c
@@ -924,6 +924,12 @@ static const struct of_device_id brcmstb_dpfe_of_match[] = {
 	{ .compatible = "brcm,bcm7271-dpfe-cpu", .data = &dpfe_api_old_v2 },
 	{ .compatible = "brcm,bcm7278-dpfe-cpu", .data = &dpfe_api_old_v2 },
 	{ .compatible = "brcm,bcm7211-dpfe-cpu", .data = &dpfe_api_new_v2 },
+
+	/* Match specific DCPU versions */
+	{ .compatible = "brcm,dpfe-cpu-v1", .data = &dpfe_api_old_v2 },
+	{ .compatible = "brcm,dpfe-cpu-v2", .data = &dpfe_api_new_v2 },
+	{ .compatible = "brcm,dpfe-cpu-v3", .data = &dpfe_api_v3 },
+
 	/* API v3 is the default going forward */
 	{ .compatible = "brcm,dpfe-cpu", .data = &dpfe_api_v3 },
 	{}
-- 
2.43.0


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  parent reply	other threads:[~2023-12-05 18:48 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-05 18:47 [PATCH 0/4] memory: brcmstb_dpfe: support DPFE API v4 Markus Mayer
2023-12-05 18:47 ` [PATCH 1/4] dt-bindings: memory: additional compatible strings for Broadcom DPFE Markus Mayer
2023-12-06 11:09   ` Krzysztof Kozlowski
2023-12-06 16:32     ` Florian Fainelli
2023-12-06 17:29       ` Krzysztof Kozlowski
2023-12-06 17:36         ` Florian Fainelli
2023-12-06 17:42           ` Krzysztof Kozlowski
2023-12-05 18:47 ` Markus Mayer [this message]
2023-12-05 19:05   ` [PATCH 2/4] memory: brcmstb_dpfe: introduce version-specific compatible strings Florian Fainelli
2023-12-06 11:09   ` Krzysztof Kozlowski
2023-12-06 16:19     ` Florian Fainelli
2023-12-06 17:33       ` Krzysztof Kozlowski
2023-12-05 18:47 ` [PATCH 3/4] memory: brcmstb_dpfe: support DPFE API v4 Markus Mayer
2023-12-05 19:05   ` Florian Fainelli
2023-12-06 11:10   ` Krzysztof Kozlowski
2023-12-06 16:18     ` Florian Fainelli
2023-12-06 17:31       ` Krzysztof Kozlowski
2023-12-06 18:48         ` Markus Mayer
2023-12-05 18:47 ` [PATCH 4/4] memory: brcmstb_dpfe: introduce best-effort API detection Markus Mayer
2023-12-05 19:06   ` Florian Fainelli
2023-12-06 11:13   ` Krzysztof Kozlowski
2023-12-06 16:24     ` Florian Fainelli
2023-12-06 11:14 ` [PATCH 0/4] memory: brcmstb_dpfe: support DPFE API v4 Krzysztof Kozlowski

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