linux-kernel - [PATCH 1/6] ptp: add QorIQ PTP support for DPAA2

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Date:   Mon, 10 Jun 2019 11:21:03 +0800
From:   Yangbo Lu <yangbo.lu@....com>
To:     netdev@...r.kernel.org, "David S . Miller" <davem@...emloft.net>,
        Richard Cochran <richardcochran@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, Yangbo Lu <yangbo.lu@....com>
Subject: [PATCH 1/6] ptp: add QorIQ PTP support for DPAA2

This patch is to add QorIQ PTP support for DPAA2.
Although dpaa2-ptp.c driver is a fsl_mc_driver which
is using MC APIs for register accessing, it's same
IP block with eTSEC/DPAA/ENETC 1588 timer. We will
convert to reuse ptp_qoriq driver by using register
ioremap and dropping related MC APIs.

Signed-off-by: Yangbo Lu <yangbo.lu@....com>
---
 drivers/ptp/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index 9b8fee5..b1b454f 100644
--- a/drivers/ptp/Kconfig
+++ b/drivers/ptp/Kconfig
@@ -44,7 +44,7 @@ config PTP_1588_CLOCK_DTE
 
 config PTP_1588_CLOCK_QORIQ
 	tristate "Freescale QorIQ 1588 timer as PTP clock"
-	depends on GIANFAR || FSL_DPAA_ETH || FSL_ENETC || FSL_ENETC_VF
+	depends on GIANFAR || FSL_DPAA_ETH || FSL_DPAA2_ETH || FSL_ENETC || FSL_ENETC_VF
 	depends on PTP_1588_CLOCK
 	default y
 	help
-- 
2.7.4