diff options
| author | Nicolas Pitre <nico@cam.org> | 2005-10-28 15:39:33 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-10-28 15:39:33 (GMT) |
| commit | 6f475c0133eb91c7df3b056843dc33d2824368a2 (patch) | |
| tree | 051e35468fb1965c72e6fa5b679fac48975508b8 /include/asm-arm | |
| parent | a999cb04b4bfb4a2243383f00d5714b8d7163035 (diff) | |
| download | linux-fsl-qoriq-6f475c0133eb91c7df3b056843dc33d2824368a2.tar.xz | |
[ARM] 2897/2: PXA2xx IRDA support
Patch from Nicolas Pitre
This is the PXA2xx common IRDA driver, plus platform support
for Lubbock and Mainstone.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Acked-by: Jean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/arch-pxa/irda.h | 17 | ||||
| -rw-r--r-- | include/asm-arm/arch-pxa/pxa-regs.h | 2 |
2 files changed, 17 insertions, 2 deletions
diff --git a/include/asm-arm/arch-pxa/irda.h b/include/asm-arm/arch-pxa/irda.h new file mode 100644 index 0000000..748406f --- /dev/null +++ b/include/asm-arm/arch-pxa/irda.h @@ -0,0 +1,17 @@ +#ifndef ASMARM_ARCH_IRDA_H +#define ASMARM_ARCH_IRDA_H + +/* board specific transceiver capabilities */ + +#define IR_OFF 1 +#define IR_SIRMODE 2 +#define IR_FIRMODE 4 + +struct pxaficp_platform_data { + int transceiver_cap; + void (*transceiver_mode)(struct device *dev, int mode); +}; + +extern void pxa_set_ficp_info(struct pxaficp_platform_data *info); + +#endif diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h index 75f085dc..a75a247 100644 --- a/include/asm-arm/arch-pxa/pxa-regs.h +++ b/include/asm-arm/arch-pxa/pxa-regs.h @@ -1032,14 +1032,12 @@ #define ICCR0_LBM (1 << 1) /* Loopback mode */ #define ICCR0_ITR (1 << 0) /* IrDA transmission */ -#ifdef CONFIG_PXA27x #define ICCR2_RXP (1 << 3) /* Receive Pin Polarity select */ #define ICCR2_TXP (1 << 2) /* Transmit Pin Polarity select */ #define ICCR2_TRIG (3 << 0) /* Receive FIFO Trigger threshold */ #define ICCR2_TRIG_8 (0 << 0) /* >= 8 bytes */ #define ICCR2_TRIG_16 (1 << 0) /* >= 16 bytes */ #define ICCR2_TRIG_32 (2 << 0) /* >= 32 bytes */ -#endif #ifdef CONFIG_PXA27x #define ICSR0_EOC (1 << 6) /* DMA End of Descriptor Chain */ |