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Subject[PATCH 3/4] ARM: mvebu: move DT Dove to MVEBU
Date
With all the DT support preparation done, we are able to move Dove
to MVEBU easily. Legacy non-DT mach-dove is left untouched to rot
for a while before removal. Also, convert SATA PHY Kconfig entry,
which is DT-only.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
arch/arm/boot/dts/Makefile | 12 ++++++------
arch/arm/mach-dove/Kconfig | 12 ------------
arch/arm/mach-dove/Makefile | 1 -
arch/arm/mach-mvebu/Kconfig | 12 ++++++++++++
arch/arm/mach-mvebu/Makefile | 1 +
arch/arm/{mach-dove/board-dt.c => mach-mvebu/dove.c} | 20 ++++++++------------
drivers/phy/Kconfig | 2 +-
7 files changed, 28 insertions(+), 32 deletions(-)
rename arch/arm/{mach-dove/board-dt.c => mach-mvebu/dove.c} (61%)

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 032030361bef..376a2573e500 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -55,11 +55,6 @@ dtb-$(CONFIG_ARCH_BERLIN) += \
berlin2cd-google-chromecast.dtb
dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \
da850-evm.dtb
-dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
- dove-cubox.dtb \
- dove-d2plug.dtb \
- dove-d3plug.dtb \
- dove-dove-db.dtb
dtb-$(CONFIG_ARCH_EFM32) += efm32gg-dk3750.dtb
dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
exynos4210-smdkv310.dtb \
@@ -132,7 +127,12 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \
armada-xp-gp.dtb \
armada-xp-netgear-rn2120.dtb \
armada-xp-matrix.dtb \
- armada-xp-openblocks-ax3-4.dtb
+ armada-xp-openblocks-ax3-4.dtb \
+ dove-cm-a510.dtb \
+ dove-cubox.dtb \
+ dove-d2plug.dtb \
+ dove-d3plug.dtb \
+ dove-dove-db.dtb
dtb-$(CONFIG_ARCH_MXC) += \
imx25-karo-tx25.dtb \
imx25-pdk.dtb \
diff --git a/arch/arm/mach-dove/Kconfig b/arch/arm/mach-dove/Kconfig
index 0bc7cdf8cf46..d8c439c89ea9 100644
--- a/arch/arm/mach-dove/Kconfig
+++ b/arch/arm/mach-dove/Kconfig
@@ -20,18 +20,6 @@ config MACH_CM_A510
Say 'Y' here if you want your kernel to support the
CompuLab CM-A510 Board.

-config MACH_DOVE_DT
- bool "Marvell Dove Flattened Device Tree"
- select DOVE_CLK
- select ORION_IRQCHIP
- select ORION_TIMER
- select REGULATOR
- select REGULATOR_FIXED_VOLTAGE
- select USE_OF
- help
- Say 'Y' here if you want your kernel to support the
- Marvell Dove using flattened device tree.
-
endmenu

endif
diff --git a/arch/arm/mach-dove/Makefile b/arch/arm/mach-dove/Makefile
index cbc5c0618788..b608a21919fb 100644
--- a/arch/arm/mach-dove/Makefile
+++ b/arch/arm/mach-dove/Makefile
@@ -2,5 +2,4 @@ obj-y += common.o
obj-$(CONFIG_DOVE_LEGACY) += irq.o mpp.o
obj-$(CONFIG_PCI) += pcie.o
obj-$(CONFIG_MACH_DOVE_DB) += dove-db-setup.o
-obj-$(CONFIG_MACH_DOVE_DT) += board-dt.o
obj-$(CONFIG_MACH_CM_A510) += cm-a510.o
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index 5e269d7263ce..966e5c6b9944 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -46,6 +46,18 @@ config MACH_ARMADA_XP
Say 'Y' here if you want your kernel to support boards based
on the Marvell Armada XP SoC with device tree.

+config MACH_DOVE
+ bool "Marvell Dove boards" if ARCH_MULTI_V7
+ select CACHE_L2X0
+ select CPU_PJ4
+ select DOVE_CLK
+ select ORION_IRQCHIP
+ select ORION_TIMER
+ select PINCTRL_DOVE
+ help
+ Say 'Y' here if you want your kernel to support the
+ Marvell Dove using flattened device tree.
+
endmenu

endif
diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile
index 878aebe98dcc..dd3e7188f75d 100644
--- a/arch/arm/mach-mvebu/Makefile
+++ b/arch/arm/mach-mvebu/Makefile
@@ -5,6 +5,7 @@ AFLAGS_coherency_ll.o := -Wa,-march=armv7-a

obj-y += system-controller.o mvebu-soc-id.o
obj-$(CONFIG_MACH_ARMADA_370_XP) += armada-370-xp.o
+obj-$(CONFIG_MACH_DOVE) += dove.o
obj-$(CONFIG_ARCH_MVEBU) += coherency.o coherency_ll.o pmsu.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
diff --git a/arch/arm/mach-dove/board-dt.c b/arch/arm/mach-mvebu/dove.c
similarity index 61%
rename from arch/arm/mach-dove/board-dt.c
rename to arch/arm/mach-mvebu/dove.c
index 49fa9abd09da..5e5a43624237 100644
--- a/arch/arm/mach-dove/board-dt.c
+++ b/arch/arm/mach-mvebu/dove.c
@@ -1,5 +1,5 @@
/*
- * arch/arm/mach-dove/board-dt.c
+ * arch/arm/mach-mvebu/dove.c
*
* Marvell Dove 88AP510 System On Chip FDT Board
*
@@ -9,17 +9,14 @@
*/

#include <linux/init.h>
-#include <linux/clk-provider.h>
+#include <linux/mbus.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <asm/hardware/cache-tauros2.h>
#include <asm/mach/arch.h>
-#include <mach/dove.h>
-#include <mach/pm.h>
-#include <plat/common.h>
#include "common.h"

-static void __init dove_dt_init(void)
+static void __init dove_init(void)
{
pr_info("Dove 88AP510 SoC\n");

@@ -30,14 +27,13 @@ static void __init dove_dt_init(void)
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
}

-static const char * const dove_dt_board_compat[] = {
+static const char * const dove_dt_compat[] = {
"marvell,dove",
NULL
};

-DT_MACHINE_START(DOVE_DT, "Marvell Dove (Flattened Device Tree)")
- .map_io = dove_map_io,
- .init_machine = dove_dt_init,
- .restart = dove_restart,
- .dt_compat = dove_dt_board_compat,
+DT_MACHINE_START(DOVE_DT, "Marvell Dove")
+ .init_machine = dove_init,
+ .restart = mvebu_restart,
+ .dt_compat = dove_dt_compat,
MACHINE_END
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index c7a551c2d5f1..ffd7f07adca3 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -24,7 +24,7 @@ config PHY_EXYNOS_MIPI_VIDEO

config PHY_MVEBU_SATA
def_bool y
- depends on ARCH_KIRKWOOD || ARCH_DOVE
+ depends on ARCH_KIRKWOOD || MACH_DOVE
depends on OF
select GENERIC_PHY

--
1.8.5.3


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