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authorArnd Bergmann <arnd@arndb.de>2015-12-03 00:27:07 +0300
committerGregory CLEMENT <gregory.clement@free-electrons.com>2015-12-07 20:17:41 +0300
commit43dad399a107ecffdba97454ca4cdf8c7271b228 (patch)
tree8cc44e1df4da8655ddc63088693f5ac18a70e911 /arch/arm/mach-mv78xx0
parent4c811b99b4de975f6c624efb269ed719e75a3035 (diff)
downloadlinux-43dad399a107ecffdba97454ca4cdf8c7271b228.tar.xz
ARM: mv78xx0: multiplatform support
The mv78xx0 platform is now ready to be enabled for multiplatform support, this patch does the switch over by modifying the Kconfig file, the defconfig and removing the last mach/*.h header that becomes obsolete with this. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Diffstat (limited to 'arch/arm/mach-mv78xx0')
-rw-r--r--arch/arm/mach-mv78xx0/Kconfig15
-rw-r--r--arch/arm/mach-mv78xx0/Makefile2
-rw-r--r--arch/arm/mach-mv78xx0/include/mach/uncompress.h44
3 files changed, 13 insertions, 48 deletions
diff --git a/arch/arm/mach-mv78xx0/Kconfig b/arch/arm/mach-mv78xx0/Kconfig
index f2d309d0619e..a32575fa3fba 100644
--- a/arch/arm/mach-mv78xx0/Kconfig
+++ b/arch/arm/mach-mv78xx0/Kconfig
@@ -1,6 +1,15 @@
-if ARCH_MV78XX0
+menuconfig ARCH_MV78XX0
+ bool "Marvell MV78xx0" if ARCH_MULTI_V5
+ select ARCH_REQUIRE_GPIOLIB
+ select CPU_FEROCEON
+ select MVEBU_MBUS
+ select PCI
+ select PLAT_ORION_LEGACY
+ help
+ Support for the following Marvell MV78xx0 series SoCs:
+ MV781x0, MV782x0.
-menu "Marvell MV78xx0 Implementations"
+if ARCH_MV78XX0
config MACH_DB78X00_BP
bool "Marvell DB-78x00-BP Development Board"
@@ -20,6 +29,4 @@ config MACH_TERASTATION_WXL
Say 'Y' here if you want your kernel to support the
Buffalo WXL Nas.
-endmenu
-
endif
diff --git a/arch/arm/mach-mv78xx0/Makefile b/arch/arm/mach-mv78xx0/Makefile
index 7cd04634d302..ddb3aa98a3c7 100644
--- a/arch/arm/mach-mv78xx0/Makefile
+++ b/arch/arm/mach-mv78xx0/Makefile
@@ -1,3 +1,5 @@
+ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/arch/arm/plat-orion/include
+
obj-y += common.o mpp.o irq.o pcie.o
obj-$(CONFIG_MACH_DB78X00_BP) += db78x00-bp-setup.o
obj-$(CONFIG_MACH_RD78X00_MASA) += rd78x00-masa-setup.o
diff --git a/arch/arm/mach-mv78xx0/include/mach/uncompress.h b/arch/arm/mach-mv78xx0/include/mach/uncompress.h
deleted file mode 100644
index 2787ef392262..000000000000
--- a/arch/arm/mach-mv78xx0/include/mach/uncompress.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * 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 <linux/serial_reg.h>
-
-#define UART0_PHYS_BASE (0xf1000000 + 0x12000)
-#define SERIAL_BASE ((unsigned char *)UART0_PHYS_BASE)
-
-static void putc(const char c)
-{
- unsigned char *base = SERIAL_BASE;
- int i;
-
- for (i = 0; i < 0x1000; i++) {
- if (base[UART_LSR << 2] & UART_LSR_THRE)
- break;
- barrier();
- }
-
- base[UART_TX << 2] = c;
-}
-
-static void flush(void)
-{
- unsigned char *base = SERIAL_BASE;
- unsigned char mask;
- int i;
-
- mask = UART_LSR_TEMT | UART_LSR_THRE;
-
- for (i = 0; i < 0x1000; i++) {
- if ((base[UART_LSR << 2] & mask) == mask)
- break;
- barrier();
- }
-}
-
-/*
- * nothing to do
- */
-#define arch_decomp_setup()