linux-kernel - [PATCH 2/2] MIPS: Octeon: support all interfaces on CN66XX

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Message-Id: <20220403025950.837085-2-stijn@linux-ipv6.be>
Date:   Sun,  3 Apr 2022 05:59:50 +0300
From:   Stijn Tintel <stijn@...ux-ipv6.be>
To:     linux-mips@...r.kernel.org
Cc:     tsbogend@...ha.franken.de, rdunlap@...radead.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] MIPS: Octeon: support all interfaces on CN66XX

CN66XX_PASS1_0 has 7 interfaces, other revisions have 8 interfaces.

Signed-off-by: Stijn Tintel <stijn@...ux-ipv6.be>
---
 arch/mips/cavium-octeon/executive/cvmx-helper.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/mips/cavium-octeon/executive/cvmx-helper.c b/arch/mips/cavium-octeon/executive/cvmx-helper.c
index b22f664e2d29..6f49fd9be1f3 100644
--- a/arch/mips/cavium-octeon/executive/cvmx-helper.c
+++ b/arch/mips/cavium-octeon/executive/cvmx-helper.c
@@ -61,6 +61,12 @@ int cvmx_helper_get_number_of_interfaces(void)
 {
 	if (OCTEON_IS_MODEL(OCTEON_CN68XX))
 		return 9;
+	if (OCTEON_IS_MODEL(OCTEON_CN66XX)) {
+		if (OCTEON_IS_MODEL(OCTEON_CN66XX_PASS1_0))
+			return 7;
+		else
+			return 8;
+	}
 	if (OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN52XX))
 		return 4;
 	if (OCTEON_IS_MODEL(OCTEON_CN7XXX))
-- 
2.35.1