Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f244baa3cafb4a49934d1fd944e29885a0fdbc3e
Commit: f244baa3cafb4a49934d1fd944e29885a0fdbc3e
Parent: a4ffc0a0b240a29cbe489f6db9dae112a49ef1c1
Author: Saeed Bishara <[EMAIL PROTECTED]>
AuthorDate: Tue Jan 29 11:33:32 2008 -1100
Committer: Nicolas Pitre <[EMAIL PROTECTED]>
CommitDate: Fri Feb 8 11:52:23 2008 -0500
[ARM] Orion: Use the sata_mv driver for the integrated SATA controller
This patch adds instantiation for the sata_mv driver, enabling the
integrated SATA controller.
Signed-off-by: Saeed Bishara <[EMAIL PROTECTED]>
Signed-off-by: Nicolas Pitre <[EMAIL PROTECTED]>
---
arch/arm/mach-orion/common.c | 36 ++++++++++++++++++++++++++++++++-
arch/arm/mach-orion/common.h | 8 +++++++
arch/arm/mach-orion/rd88f5182-setup.c | 9 ++++++++
3 files changed, 52 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c
index 5e20b6b..5f41fc5 100644
--- a/arch/arm/mach-orion/common.c
+++ b/arch/arm/mach-orion/common.c
@@ -19,7 +19,7 @@
#include <asm/page.h>
#include <asm/timex.h>
#include <asm/mach/map.h>
-#include <asm/arch/orion.h>
+#include <asm/arch/hardware.h>
#include "common.h"
/*****************************************************************************
@@ -250,6 +250,40 @@ static struct platform_device orion_i2c = {
};
/*****************************************************************************
+ * Sata port
+ ****************************************************************************/
+static struct resource orion_sata_resources[] = {
+ {
+ .name = "sata base",
+ .start = ORION_SATA_REG_BASE,
+ .end = ORION_SATA_REG_BASE + 0x5000 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .name = "sata irq",
+ .start = IRQ_ORION_SATA,
+ .end = IRQ_ORION_SATA,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device orion_sata = {
+ .name = "sata_mv",
+ .id = 0,
+ .dev = {
+ .coherent_dma_mask = 0xffffffff,
+ },
+ .num_resources = ARRAY_SIZE(orion_sata_resources),
+ .resource = orion_sata_resources,
+};
+
+void __init orion_sata_init(struct mv_sata_platform_data *sata_data)
+{
+ orion_sata.dev.platform_data = sata_data;
+ platform_device_register(&orion_sata);
+}
+
+/*****************************************************************************
* General
****************************************************************************/
diff --git a/arch/arm/mach-orion/common.h b/arch/arm/mach-orion/common.h
index 06c10c0..10154ec 100644
--- a/arch/arm/mach-orion/common.h
+++ b/arch/arm/mach-orion/common.h
@@ -75,4 +75,12 @@ struct mv643xx_eth_platform_data;
void __init orion_eth_init(struct mv643xx_eth_platform_data *eth_data);
+/*
+ * Orion Sata platform_data, used by machine-setup
+ */
+
+struct mv_sata_platform_data;
+
+void __init orion_sata_init(struct mv_sata_platform_data *sata_data);
+
#endif /* __ARCH_ORION_COMMON_H__ */
diff --git a/arch/arm/mach-orion/rd88f5182-setup.c
b/arch/arm/mach-orion/rd88f5182-setup.c
index 026d743..797c54c 100644
--- a/arch/arm/mach-orion/rd88f5182-setup.c
+++ b/arch/arm/mach-orion/rd88f5182-setup.c
@@ -17,6 +17,7 @@
#include <linux/irq.h>
#include <linux/mtd/physmap.h>
#include <linux/mv643xx_eth.h>
+#include <linux/ata_platform.h>
#include <linux/i2c.h>
#include <asm/mach-types.h>
#include <asm/gpio.h>
@@ -230,6 +231,13 @@ static struct i2c_board_info __initdata rd88f5182_i2c_rtc
= {
};
/*****************************************************************************
+ * Sata
+ ****************************************************************************/
+static struct mv_sata_platform_data rd88f5182_sata_data = {
+ .n_ports = 2,
+};
+
+/*****************************************************************************
* General Setup
****************************************************************************/
@@ -292,6 +300,7 @@ static void __init rd88f5182_init(void)
platform_add_devices(rd88f5182_devices, ARRAY_SIZE(rd88f5182_devices));
i2c_register_board_info(0, &rd88f5182_i2c_rtc, 1);
orion_eth_init(&rd88f5182_eth_data);
+ orion_sata_init(&rd88f5182_sata_data);
}
MACHINE_START(RD88F5182, "Marvell Orion-NAS Reference Design")
-
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