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authorKonstantin Sinyuk <kostyas@compulab.co.il>2010-11-16 08:55:03 +0200
committerNicolas Pitre <nico@fluxnic.net>2010-11-29 10:43:25 -0500
commit7f51439a3c078393e7618a636fea403afa35948c (patch)
treef2931283afb23793c68daa2dcbc987a70e364970 /arch
parent1ccb53a4f3d0bfd65889fcfe988d829633641f49 (diff)
downloadblackbird-op-linux-7f51439a3c078393e7618a636fea403afa35948c.tar.gz
blackbird-op-linux-7f51439a3c078393e7618a636fea403afa35948c.zip
[ARM] Dove: add support for CM-A510 machine.
This patch adds support for CM-A510 machine Signed-off-by: Konstantin Sinyuk <kostyas@compulab.co.il> Signed-off-by: Mike Rapoport <mike@compulab.co.il> Reviewed-by: Saeed Bishara <saeed@marvell.com> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-dove/Kconfig6
-rw-r--r--arch/arm/mach-dove/Makefile1
-rw-r--r--arch/arm/mach-dove/cm-a510.c95
3 files changed, 102 insertions, 0 deletions
diff --git a/arch/arm/mach-dove/Kconfig b/arch/arm/mach-dove/Kconfig
index 3b9a32ace909..a4ed3900912a 100644
--- a/arch/arm/mach-dove/Kconfig
+++ b/arch/arm/mach-dove/Kconfig
@@ -9,6 +9,12 @@ config MACH_DOVE_DB
Say 'Y' here if you want your kernel to support the
Marvell DB-MV88AP510 Development Board.
+ config MACH_CM_A510
+ bool "CompuLab CM-A510 Board"
+ help
+ Say 'Y' here if you want your kernel to support the
+ CompuLab CM-A510 Board.
+
endmenu
endif
diff --git a/arch/arm/mach-dove/Makefile b/arch/arm/mach-dove/Makefile
index 7ab3be53f642..f74f5495425e 100644
--- a/arch/arm/mach-dove/Makefile
+++ b/arch/arm/mach-dove/Makefile
@@ -1,3 +1,4 @@
obj-y += common.o addr-map.o irq.o pcie.o
obj-$(CONFIG_MACH_DOVE_DB) += dove-db-setup.o
+obj-$(CONFIG_MACH_CM_A510) += cm-a510.o
diff --git a/arch/arm/mach-dove/cm-a510.c b/arch/arm/mach-dove/cm-a510.c
new file mode 100644
index 000000000000..96e0e94e5fa9
--- /dev/null
+++ b/arch/arm/mach-dove/cm-a510.c
@@ -0,0 +1,95 @@
+/*
+ * arch/arm/mach-dove/cm-a510.c
+ *
+ * Copyright (C) 2010 CompuLab, Ltd.
+ * Konstantin Sinyuk <kostyas@compulab.co.il>
+ *
+ * Based on Marvell DB-MV88AP510-BP Development Board Setup
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/ata_platform.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+
+#include <mach/dove.h>
+
+#include "common.h"
+
+static struct mv643xx_eth_platform_data cm_a510_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR_DEFAULT,
+};
+
+static struct mv_sata_platform_data cm_a510_sata_data = {
+ .n_ports = 1,
+};
+
+/*
+ * SPI Devices:
+ * SPI0: 1M Flash Winbond w25q32bv
+ */
+static const struct flash_platform_data cm_a510_spi_flash_data = {
+ .type = "w25q32bv",
+};
+
+static struct spi_board_info __initdata cm_a510_spi_flash_info[] = {
+ {
+ .modalias = "m25p80",
+ .platform_data = &cm_a510_spi_flash_data,
+ .irq = -1,
+ .max_speed_hz = 20000000,
+ .bus_num = 0,
+ .chip_select = 0,
+ },
+};
+
+static int __init cm_a510_pci_init(void)
+{
+ if (machine_is_cm_a510())
+ dove_pcie_init(1, 1);
+
+ return 0;
+}
+
+subsys_initcall(cm_a510_pci_init);
+
+/* Board Init */
+static void __init cm_a510_init(void)
+{
+ /*
+ * Basic Dove setup. Needs to be called early.
+ */
+ dove_init();
+
+ dove_ge00_init(&cm_a510_ge00_data);
+ dove_ehci0_init();
+ dove_ehci1_init();
+ dove_sata_init(&cm_a510_sata_data);
+ dove_sdio0_init();
+ dove_sdio1_init();
+ dove_spi0_init();
+ dove_spi1_init();
+ dove_uart0_init();
+ dove_uart1_init();
+ dove_i2c_init();
+ spi_register_board_info(cm_a510_spi_flash_info,
+ ARRAY_SIZE(cm_a510_spi_flash_info));
+}
+
+MACHINE_START(CM_A510, "Compulab CM-A510 Board")
+ .boot_params = 0x00000100,
+ .init_machine = cm_a510_init,
+ .map_io = dove_map_io,
+ .init_irq = dove_init_irq,
+ .timer = &dove_timer,
+MACHINE_END
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