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ARM: OMAP: Sync core code with linux-omap

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This patch syncs omap specific core code with linux-omap.
Most of the changes are needed to fix bitrot caused by
driver updates in linux-omap tree.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Tony Lindgren
2006-12-07 13:58:10 -08:00
committed by Russell King
parent f4e4c324a5
commit c40fae9525
15 changed files with 470 additions and 135 deletions
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71
arch/arm/mach-omap1/devices.c
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@@ -24,35 +24,6 @@
#include <asm/arch/mux.h>
#include <asm/arch/gpio.h>
#if defined(CONFIG_OMAP1610_IR) || defined(CONFIG_OMAP161O_IR_MODULE)
static u64 irda_dmamask = 0xffffffff;
static struct platform_device omap1610ir_device = {
.name = "omap1610-ir",
.id = -1,
.dev = {
.dma_mask = &irda_dmamask,
},
};
static void omap_init_irda(void)
{
/* FIXME define and use a boot tag, members something like:
* u8 uart; // uart1, or uart3
* ... but driver only handles uart3 for now
* s16 fir_sel; // gpio for SIR vs FIR
* ... may prefer a callback for SIR/MIR/FIR mode select;
* while h2 uses a GPIO, H3 uses a gpio expander
*/
if (machine_is_omap_h2()
|| machine_is_omap_h3())
(void) platform_device_register(&omap1610ir_device);
}
#else
static inline void omap_init_irda(void) {}
#endif
/*-------------------------------------------------------------------------*/
#if defined(CONFIG_RTC_DRV_OMAP) || defined(CONFIG_RTC_DRV_OMAP_MODULE)
@@ -90,6 +61,45 @@ static void omap_init_rtc(void)
static inline void omap_init_rtc(void) {}
#endif
#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
#if defined(CONFIG_ARCH_OMAP15XX)
# define OMAP1_MBOX_SIZE 0x23
# define INT_DSP_MAILBOX1 INT_1510_DSP_MAILBOX1
#elif defined(CONFIG_ARCH_OMAP16XX)
# define OMAP1_MBOX_SIZE 0x2f
# define INT_DSP_MAILBOX1 INT_1610_DSP_MAILBOX1
#endif
#define OMAP1_MBOX_BASE IO_ADDRESS(OMAP16XX_MAILBOX_BASE)
static struct resource mbox_resources[] = {
{
.start = OMAP1_MBOX_BASE,
.end = OMAP1_MBOX_BASE + OMAP1_MBOX_SIZE,
.flags = IORESOURCE_MEM,
},
{
.start = INT_DSP_MAILBOX1,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device mbox_device = {
.name = "mailbox",
.id = -1,
.num_resources = ARRAY_SIZE(mbox_resources),
.resource = mbox_resources,
};
static inline void omap_init_mbox(void)
{
platform_device_register(&mbox_device);
}
#else
static inline void omap_init_mbox(void) { }
#endif
#if defined(CONFIG_OMAP_STI)
#define OMAP1_STI_BASE IO_ADDRESS(0xfffea000)
@@ -154,7 +164,8 @@ static int __init omap1_init_devices(void)
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
omap_init_irda();
omap_init_mbox();
omap_init_rtc();
omap_init_sti();