From 00e8ec2f0b05bfc8acaf13cf91c2ca1e624f3535 Mon Sep 17 00:00:00 2001 From: Sebastian Hesselbarth Date: Sat, 1 Mar 2014 09:39:38 +0100 Subject: ARM: mvebu: move DT Dove to MVEBU 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. Signed-off-by: Sebastian Hesselbarth Signed-off-by: Jason Cooper --- arch/arm/boot/dts/Makefile | 2 +- arch/arm/mach-dove/Kconfig | 12 ------------ arch/arm/mach-dove/Makefile | 1 - arch/arm/mach-dove/board-dt.c | 43 ------------------------------------------- arch/arm/mach-mvebu/Kconfig | 12 ++++++++++++ arch/arm/mach-mvebu/Makefile | 1 + arch/arm/mach-mvebu/dove.c | 39 +++++++++++++++++++++++++++++++++++++++ 7 files changed, 53 insertions(+), 57 deletions(-) delete mode 100644 arch/arm/mach-dove/board-dt.c create mode 100644 arch/arm/mach-mvebu/dove.c diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 88010f97..548093b 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -54,7 +54,7 @@ dtb-$(CONFIG_ARCH_BERLIN) += \ berlin2cd-google-chromecast.dtb dtb-$(CONFIG_ARCH_DAVINCI) += da850-enbw-cmc.dtb \ da850-evm.dtb -dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \ +dtb-$(CONFIG_MACH_DOVE) += dove-cm-a510.dtb \ dove-cubox.dtb \ dove-d2plug.dtb \ dove-d3plug.dtb \ diff --git a/arch/arm/mach-dove/Kconfig b/arch/arm/mach-dove/Kconfig index 0bc7cdf..d8c439c 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 cbc5c06..b608a21 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-dove/board-dt.c b/arch/arm/mach-dove/board-dt.c deleted file mode 100644 index 49fa9ab..0000000 --- a/arch/arm/mach-dove/board-dt.c +++ /dev/null @@ -1,43 +0,0 @@ -/* - * arch/arm/mach-dove/board-dt.c - * - * Marvell Dove 88AP510 System On Chip FDT Board - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "common.h" - -static void __init dove_dt_init(void) -{ - pr_info("Dove 88AP510 SoC\n"); - -#ifdef CONFIG_CACHE_TAUROS2 - tauros2_init(0); -#endif - BUG_ON(mvebu_mbus_dt_init()); - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); -} - -static const char * const dove_dt_board_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, -MACHINE_END diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 4cfc4d8..4fecf5d 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -75,6 +75,18 @@ 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. + config MACH_KIRKWOOD bool "Marvell Kirkwood boards" if ARCH_MULTI_V5 select ARCH_HAS_CPUFREQ diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile index bbeb41e..a63e43b 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_MVEBU_V7) += board-v7.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-mvebu/dove.c b/arch/arm/mach-mvebu/dove.c new file mode 100644 index 0000000..5e5a436 --- /dev/null +++ b/arch/arm/mach-mvebu/dove.c @@ -0,0 +1,39 @@ +/* + * arch/arm/mach-mvebu/dove.c + * + * Marvell Dove 88AP510 System On Chip FDT Board + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include +#include +#include +#include +#include +#include +#include "common.h" + +static void __init dove_init(void) +{ + pr_info("Dove 88AP510 SoC\n"); + +#ifdef CONFIG_CACHE_TAUROS2 + tauros2_init(0); +#endif + BUG_ON(mvebu_mbus_dt_init()); + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); +} + +static const char * const dove_dt_compat[] = { + "marvell,dove", + NULL +}; + +DT_MACHINE_START(DOVE_DT, "Marvell Dove") + .init_machine = dove_init, + .restart = mvebu_restart, + .dt_compat = dove_dt_compat, +MACHINE_END -- cgit v1.1