Commit Graph

2 Commits

Author SHA1 Message Date
Shikha Singh 6b52d994b2 NFC: st95hf: Fix build error
This fixes a build error on the mn10300 architecture:

drivers/nfc/st95hf/core.c:765:20: error: conflicting types for 'irq_handler'
   static irqreturn_t irq_handler(int irq, void  *st95hfcontext)
                       ^
   In file included from arch/mn10300/include/asm/reset-regs.h:16:0,
                    from arch/mn10300/include/asm/irq.h:18,
                    from include/linux/irq.h:26,
                    from arch/mn10300/include/asm/hardirq.h:16,
                    from include/linux/hardirq.h:8,
                    from include/linux/interrupt.h:12,
                    from drivers/nfc/st95hf/core.c:23:
   arch/mn10300/include/asm/exceptions.h:107:24: note: previous declaration of 'irq_handler' was here
    extern asmlinkage void irq_handler(void);

Signed-off-by: Shikha Singh <shikha.singh@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-12-29 19:06:12 +01:00
Shikha Singh cab47333f0 NFC: Add STMicroelectronics ST95HF driver
This driver supports STMicroelectronics NFC Transceiver
"ST95HF", in in initiator role to read/write ISO14443 Type 4A,
ISO14443 Type 4B and ISO15693 Type5 tags.

The ST95HF datasheet is available here:
http://www.st.com/web/en/resource/technical/document/datasheet/DM00102056.pdf

Signed-off-by: Shikha Singh <shikha.singh@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-12-29 19:06:11 +01:00