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From: Lars Povlsen <lars.povlsen@microchip.com>
To: SoC Team <soc@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
	Stephen Boyd <sboyd@kernel.org>,
	Linus Walleij <linus.walleij@linaro.org>
Cc: Lars Povlsen <lars.povlsen@microchip.com>,
	Steen Hegelund <Steen.Hegelund@microchip.com>,
	Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>,
	Olof Johansson <olof@lixom.net>,
	"Michael Turquette" <mturquette@baylibre.com>,
	<devicetree@vger.kernel.org>, <linux-clk@vger.kernel.org>,
	<linux-gpio@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>
Subject: [PATCH 04/14] arm64: sparx5: Add support for Microchip 2xA53 SoC
Date: Wed, 13 May 2020 14:55:22 +0200	[thread overview]
Message-ID: <20200513125532.24585-5-lars.povlsen@microchip.com> (raw)
In-Reply-To: <20200513125532.24585-1-lars.povlsen@microchip.com>

This adds support for the Microchip Sparx5 ARMv8-based SoC family of
TSN-capable gigabit switches.

Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com>
---
 MAINTAINERS                  |  8 ++++++++
 arch/arm64/Kconfig.platforms | 14 ++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 091ec22c1a23f..1b5a18d3dbb9f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2079,6 +2079,14 @@ X:	drivers/net/wireless/atmel/
 N:	at91
 N:	atmel

+ARM/Microchip Sparx5 SoC support
+M:	Lars Povlsen <lars.povlsen@microchip.com>
+M:	Steen Hegelund <Steen.Hegelund@microchip.com>
+M:	Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+N:	sparx5
+S:	Supported
+
 ARM/MIOA701 MACHINE SUPPORT
 M:	Robert Jarzmik <robert.jarzmik@free.fr>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 55d70cfe0f9e1..e1734a13a967b 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -89,6 +89,20 @@ config ARCH_EXYNOS
 	help
 	  This enables support for ARMv8 based Samsung Exynos SoC family.

+config ARCH_SPARX5
+	bool "ARMv8 based Microchip Sparx5 SoC family"
+	select PINCTRL
+	select DW_APB_TIMER_OF
+	help
+	  This enables support for the Microchip Sparx5 ARMv8-based
+	  SoC family of TSN-capable gigabit switches.
+
+	  The SparX-5 Ethernet switch family provides a rich set of
+	  switching features such as advanced TCAM-based VLAN and QoS
+	  processing enabling delivery of differentiated services, and
+	  security through TCAM-based frame processing using versatile
+	  content aware processor (VCAP).
+
 config ARCH_K3
 	bool "Texas Instruments Inc. K3 multicore SoC architecture"
 	select PM_GENERIC_DOMAINS if PM
--
2.26.2

  parent reply	other threads:[~2020-05-13 12:56 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-13 12:55 [PATCH 00/14] Adding support for Microchip Sparx5 SoC Lars Povlsen
2020-05-13 12:55 ` [PATCH 01/14] pinctrl: ocelot: Should register GPIO's even if not irq controller Lars Povlsen
2020-05-18  7:29   ` Linus Walleij
2020-05-13 12:55 ` [PATCH 02/14] pinctrl: ocelot: Remove instance number from pin functions Lars Povlsen
2020-05-18  7:31   ` Linus Walleij
2020-05-13 12:55 ` [PATCH 03/14] pinctrl: ocelot: Fix GPIO interrupt decoding on Jaguar2 Lars Povlsen
2020-05-18  7:31   ` Linus Walleij
2020-05-13 12:55 ` Lars Povlsen [this message]
2020-05-13 12:55 ` [PATCH 05/14] dt-bindings: arm: sparx5: Add documentation for Microchip Sparx5 SoC Lars Povlsen
2020-05-28  2:11   ` Rob Herring
2020-06-02  9:10     ` Lars Povlsen
2020-05-13 12:55 ` [PATCH 06/14] arm64: dts: sparx5: Add basic cpu support Lars Povlsen
2020-05-13 15:39   ` Marc Zyngier
2020-05-15 15:09     ` Lars Povlsen
2020-05-15 15:30       ` Robin Murphy
2020-05-18  7:43         ` Lars Povlsen
2020-05-13 12:55 ` [PATCH 07/14] dt-bindings: pinctrl: ocelot: Add Sparx5 SoC support Lars Povlsen
2020-05-18  7:33   ` Linus Walleij
2020-05-13 12:55 ` [PATCH 08/14] arm64: dts: sparx5: Add pinctrl support Lars Povlsen
2020-05-13 12:55 ` [PATCH 09/14] pinctrl: ocelot: Add Sparx5 SoC support Lars Povlsen
2020-05-14 18:09   ` kbuild test robot
2020-05-15 15:52     ` Lars Povlsen
2020-05-13 12:55 ` [PATCH 10/14] dt-bindings: clock: sparx5: Add Sparx5 SoC DPLL clock Lars Povlsen
2020-05-28  2:18   ` Rob Herring
2020-06-02  8:39     ` Lars Povlsen
     [not found]   ` <159054759981.88029.2630901114208720574@swboyd.mtv.corp.google.com>
2020-05-29 14:04     ` Lars Povlsen
2020-05-13 12:55 ` [PATCH 11/14] dt-bindings: clock: sparx5: Add bindings include file Lars Povlsen
2020-05-13 12:55 ` [PATCH 12/14] clk: sparx5: Add Sparx5 SoC DPLL clock driver Lars Povlsen
     [not found]   ` <159054818459.88029.10644772284176356883@swboyd.mtv.corp.google.com>
2020-05-27 14:29     ` Lars Povlsen
2020-05-13 12:55 ` [PATCH 13/14] arm64: dts: sparx5: Add Sparx5 SoC DPLL clock Lars Povlsen
2020-05-13 12:55 ` [PATCH 14/14] arm64: dts: sparx5: Add i2c devices, i2c muxes Lars Povlsen
2020-05-21 10:16 ` [PATCH 00/14] Adding support for Microchip Sparx5 SoC Arnd Bergmann

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