linux-kernel - [v5 09/12] soc/fsl/qbman: add QMAN

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Message-ID: <1505767187-4596-10-git-send-email-roy.pledge@nxp.com>
Date:   Mon, 18 Sep 2017 16:39:44 -0400
From:   Roy Pledge <roy.pledge@....com>
To:     <leoyang.li@....com>, <linuxppc-dev@...ts.ozlabs.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>
CC:     <oss@...error.net>, <madalin.bucur@....com>,
        <catalin.marinas@....com>, <linux@...linux.org.uk>,
        <arnd@...db.de>, <mark.rutland@....com>,
        Roy Pledge <roy.pledge@....com>
Subject: [v5 09/12] soc/fsl/qbman: add QMAN_REV32

From: Madalin Bucur <madalin.bucur@....com>

Add revision 3.2 of the QBMan block.  This is the version
for LS1043A and LS1046A SoCs.

Signed-off-by: Madalin Bucur <madalin.bucur@....com>
Signed-off-by: Roy Pledge <roy.pledge@....com>
---
 drivers/soc/fsl/qbman/qman_ccsr.c | 2 ++
 drivers/soc/fsl/qbman/qman_priv.h | 1 +
 2 files changed, 3 insertions(+)

diff --git a/drivers/soc/fsl/qbman/qman_ccsr.c b/drivers/soc/fsl/qbman/qman_ccsr.c
index 607355b9..79cba58 100644
--- a/drivers/soc/fsl/qbman/qman_ccsr.c
+++ b/drivers/soc/fsl/qbman/qman_ccsr.c
@@ -719,6 +719,8 @@ static int fsl_qman_probe(struct platform_device *pdev)
 		qman_ip_rev = QMAN_REV30;
 	else if (major == 3 && minor == 1)
 		qman_ip_rev = QMAN_REV31;
+	else if (major == 3 && minor == 2)
+		qman_ip_rev = QMAN_REV32;
 	else {
 		dev_err(dev, "Unknown QMan version\n");
 		return -ENODEV;
diff --git a/drivers/soc/fsl/qbman/qman_priv.h b/drivers/soc/fsl/qbman/qman_priv.h
index 9407d2e..75a8f90 100644
--- a/drivers/soc/fsl/qbman/qman_priv.h
+++ b/drivers/soc/fsl/qbman/qman_priv.h
@@ -183,6 +183,7 @@ struct qm_portal_config {
 #define QMAN_REV20 0x0200
 #define QMAN_REV30 0x0300
 #define QMAN_REV31 0x0301
+#define QMAN_REV32 0x0302
 extern u16 qman_ip_rev; /* 0 if uninitialised, otherwise QMAN_REVx */
 
 #define QM_FQID_RANGE_START 1 /* FQID 0 reserved for internal use */
-- 
2.7.4