From: Yangbo Lu <yangbo.lu@nxp.com>
To: netdev@vger.kernel.org, "David S . Miller" <davem@davemloft.net>,
Richard Cochran <richardcochran@gmail.com>,
Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
Andrew Lunn <andrew@lunn.ch>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Yangbo Lu <yangbo.lu@nxp.com>
Subject: [v2, 1/6] ptp: add QorIQ PTP support for DPAA2
Date: Fri, 14 Jun 2019 18:40:50 +0800 [thread overview]
Message-ID: <20190614104055.43998-2-yangbo.lu@nxp.com> (raw)
In-Reply-To: <20190614104055.43998-1-yangbo.lu@nxp.com>
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.
Also allow to compile ptp_qoriq with COMPILE_TEST.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
---
Changes for v2:
- Allowed to compile with COMPILE_TEST.
---
drivers/ptp/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index 9b8fee5..960961f 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 || COMPILE_TEST
depends on PTP_1588_CLOCK
default y
help
--
2.7.4
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next prev parent reply other threads:[~2019-06-14 10:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-14 10:40 [v2, 0/6] Reuse ptp_qoriq driver for dpaa2-ptp Yangbo Lu
2019-06-14 10:40 ` Yangbo Lu [this message]
2019-06-14 10:40 ` [v2, 2/6] dpaa2-ptp: reuse ptp_qoriq driver Yangbo Lu
2019-06-14 10:40 ` [v2, 3/6] dt-binding: ptp_qoriq: support DPAA2 PTP compatible Yangbo Lu
2019-06-14 10:40 ` [v2, 4/6] arm64: dts: fsl: add ptp timer node for dpaa2 platforms Yangbo Lu
2019-06-14 10:40 ` [v2, 5/6] dpaa2-ptp: add interrupt support Yangbo Lu
2019-06-14 10:40 ` [v2, 6/6] MAINTAINERS: maintain DPAA2 PTP driver in QorIQ PTP entry Yangbo Lu
2019-06-15 20:43 ` [v2, 0/6] Reuse ptp_qoriq driver for dpaa2-ptp David Miller
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