rename packages/ to recipes/ per earlier agreement

See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816

Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

10 files changed, 468 insertions, 0 deletions

diff --git a/recipes/librfid/files/010-rc632-definitions-fix.patch b/recipes/librfid/files/010-rc632-definitions-fix.patch
new file mode 100644
index 0000000000..bfb70229b2
--- /dev/null
+++ b/recipes/librfid/files/010-rc632-definitions-fix.patch
@@ -0,0 +1,15 @@
+Index: librfid-svn/src/rc632.h
+===================================================================
+--- librfid-svn.orig/src/rc632.h	2008-01-31 13:27:49.000000000 -0500
++++ librfid-svn/src/rc632.h	2008-02-23 19:18:51.000000000 -0500
+@@ -70,8 +70,8 @@
+ enum rc632_reg_status {
+ 	RC632_STAT_LOALERT		= 0x01,
+ 	RC632_STAT_HIALERT		= 0x02,
+-	RC632_STAT_IRQ			= 0x04,
+-	RC632_STAT_ERR			= 0x08,
++	RC632_STAT_ERR			= 0x04,
++	RC632_STAT_IRQ			= 0x08,
+ #define RC632_STAT_MODEM_MASK		0x70
+ 	RC632_STAT_MODEM_IDLE		= 0x00,
+ 	RC632_STAT_MODEM_TXSOF		= 0x10,
diff --git a/recipes/librfid/files/011-rc632-define-fixes-followups.patch b/recipes/librfid/files/011-rc632-define-fixes-followups.patch
new file mode 100644
index 0000000000..633121d70e
--- /dev/null
+++ b/recipes/librfid/files/011-rc632-define-fixes-followups.patch
@@ -0,0 +1,182 @@
+Index: librfid/include/librfid/rfid_asic_rc632.h
+===================================================================
+--- librfid.orig/include/librfid/rfid_asic_rc632.h	2008-04-21 19:13:06.000000000 +0200
++++ librfid/include/librfid/rfid_asic_rc632.h	2008-12-22 23:56:49.000000000 +0100
+@@ -60,7 +60,7 @@
+ 					     const struct iso15693_anticol_cmd *acf,
+ 					     unsigned int acf_len,
+ 					     struct iso15693_anticol_resp *resp,
+-					     unsigned int *rx_len, char *bit_of_col);
++					     unsigned int *rx_len, unsigned char *bit_of_col);
+ 		} iso15693;
+ 		struct {
+ 			int (*setkey)(struct rfid_asic_handle *h,
+@@ -143,8 +143,8 @@
+ 				DEBUGPC(", mTXsof"); \
+             DEBUGPC("\n"); } while (0);
+ 
+-#define DEBUGP_INTERRUPT_FLAG(foo) do {\
+-                DEBUGP("interrupt_flag: 0x%0.2x",foo); \
++#define DEBUGP_INTERRUPT_FLAG(txt,foo) do {\
++                DEBUGP("%s: 0x%0.2x",txt,foo); \
+                 if (foo & RC632_INT_HIALERT) \
+                     DEBUGPC(", HiA"); \
+                 if (foo & RC632_INT_LOALERT) \
+Index: librfid/src/rfid_asic_rc632.c
+===================================================================
+--- librfid.orig/src/rfid_asic_rc632.c	2008-04-21 19:13:06.000000000 +0200
++++ librfid/src/rfid_asic_rc632.c	2008-12-22 23:57:21.000000000 +0100
+@@ -240,7 +240,7 @@
+ 		u_int64_t timeout)
+ {
+ 	int ret;
+-	u_int8_t prescaler, divisor;
++	u_int8_t prescaler, divisor, irq;
+ 
+ 	timeout *= TIMER_RELAX_FACTOR;
+ 
+@@ -255,7 +255,14 @@
+ 			      RC632_TMR_START_TX_END|RC632_TMR_STOP_RX_BEGIN);
+ 
+ 	/* clear timer irq bit */
+-	ret = rc632_set_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
++	/*FIXME: is this right? maybe use write function and set bit 8 to zero and timer_bit to 1 to clear*/
++	//ret = rc632_set_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
++	//ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
++	ret = rc632_clear_irqs(handle, RC632_IRQ_TIMER);
++
++	/* enable timer IRQ */
++	//ret |= rc632_set_bits(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_TIMER);
++	ret |= rc632_reg_write(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_SET | RC632_IRQ_TIMER);
+ 
+ 	ret |= rc632_reg_write(handle, RC632_REG_TIMER_RELOAD, divisor);
+ 
+@@ -268,6 +275,18 @@
+ 	int ret;
+ 	u_int8_t stat, irq, cmd;
+ 
++	ret = rc632_reg_read(handle, RC632_REG_INTERRUPT_EN, &irq);
++	if (ret < 0)
++		return ret;
++	DEBUGP_INTERRUPT_FLAG("irq_en",irq);
++
++	ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_SET
++				| RC632_IRQ_TIMER
++				| RC632_IRQ_IDLE
++				| RC632_IRQ_RX );
++	if (ret < 0)
++		return ret;
++
+ 	while (1) {
+ 		rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &stat);
+ 		DEBUGP_STATUS_FLAG(stat);
+@@ -278,17 +297,20 @@
+ 			if (err & (RC632_ERR_FLAG_COL_ERR |
+ 				   RC632_ERR_FLAG_PARITY_ERR |
+ 				   RC632_ERR_FLAG_FRAMING_ERR |
+-				   RC632_ERR_FLAG_CRC_ERR))
++				/*FIXME: why get we CRC errors in CL2 anticol at iso14443a operation with mifare UL? */
++				/*   RC632_ERR_FLAG_CRC_ERR | */
++				   0))
+ 				return -EIO;
+ 		}
+ 		if (stat & RC632_STAT_IRQ) {
+ 			ret = rc632_reg_read(handle, RC632_REG_INTERRUPT_RQ, &irq);
+ 			if (ret < 0)
+ 				return ret;
+-			DEBUGP_INTERRUPT_FLAG(irq);
++			DEBUGP_INTERRUPT_FLAG("irq_rq",irq);
+ 
+ 			if (irq & RC632_IRQ_TIMER && !(irq & RC632_IRQ_RX)) {
+ 				DEBUGP("timer expired before RX!!\n");
++				rc632_clear_irqs(handle, RC632_IRQ_TIMER);
+ 				return -ETIMEDOUT;
+ 			}
+ 		}
+@@ -297,8 +319,10 @@
+ 		if (ret < 0)
+ 			return ret;
+ 
+-		if (cmd == 0)
++		if (cmd == 0){
++			rc632_clear_irqs(handle, RC632_IRQ_RX);
+ 			return 0;
++		}
+ 
+ 		/* poll every millisecond */
+ 		usleep(1000);
+@@ -333,7 +357,7 @@
+ 			/* check if IRQ has occurred (IRQ flag set)*/
+ 			if (foo & RC632_STAT_IRQ) { 
+ 				ret = rc632_reg_read(handle, RC632_REG_INTERRUPT_RQ, &foo);
+-				DEBUGP_INTERRUPT_FLAG(foo);
++				DEBUGP_INTERRUPT_FLAG("irq_rq",foo);
+ 				/* clear all interrupts */
+ 				rc632_clear_irqs(handle, 0xff);
+ 			}
+@@ -1578,6 +1602,12 @@
+ 	}, {
+ 		.reg	= RC632_REG_CRC_PRESET_MSB,
+ 		.val	= 0xff,
++	/*}, {
++		.reg	= RC632_REG_INTERRUPT_EN,
++		.val	= RC632_INT_IDLE |
++			  RC632_INT_TIMER |
++			  RC632_INT_RX |
++			  RC632_INT_TX, */
+ 	}
+ };
+ 
+@@ -1732,7 +1762,7 @@
+ 			     const struct iso15693_anticol_cmd *acf,
+ 			     unsigned int acf_len,
+ 			     struct iso15693_anticol_resp *resp,
+-			     unsigned int *rx_len, char *bit_of_col)
++			     unsigned int *rx_len, unsigned char *bit_of_col)
+ {
+ 	u_int8_t error_flag, boc;
+ 	//u_int8_t rx_len;
+@@ -1757,12 +1787,15 @@
+ 		return ret;
+ 	DEBUGP_ERROR_FLAG(error_flag);
+ 
++	//FIXME: check for framing and crc errors...
+ 	if (error_flag & RC632_ERR_FLAG_COL_ERR) {
+ 		/* retrieve bit of collission */
+ 		ret = rc632_reg_read(handle, RC632_REG_COLL_POS, &boc);
+ 		if (ret < 0)
+ 			return ret;
+ 		*bit_of_col = boc;
++	}else{
++		*bit_of_col = 0;
+ 	}
+ 
+ 	return 0;
+Index: librfid/src/rfid_layer2_iso14443a.c
+===================================================================
+--- librfid.orig/src/rfid_layer2_iso14443a.c	2008-02-18 19:28:59.000000000 +0100
++++ librfid/src/rfid_layer2_iso14443a.c	2008-12-22 23:57:42.000000000 +0100
+@@ -170,6 +170,7 @@
+ 	iso14443a_code_nvb_bits(&acf.nvb, 16);
+ 
+ 	ret = iso14443a_transceive_acf(handle, &acf, &bit_of_col);
++	DEBUGP("tran_acf->%d boc: %d\n",ret,bit_of_col);
+ 	if (ret < 0)
+ 		return ret;
+ 	
+@@ -198,6 +199,7 @@
+ 		switch (acf.sel_code) {
+ 		case ISO14443A_AC_SEL_CODE_CL1:
+ 			/* cascading from CL1 to CL2 */
++			DEBUGP("cascading from CL1 to CL2\n");
+ 			if (acf.uid_bits[0] != 0x88) {
+ 				DEBUGP("Cascade bit set, but UID0 != 0x88\n");
+ 				return -1;
+@@ -208,6 +210,7 @@
+ 			break;
+ 		case ISO14443A_AC_SEL_CODE_CL2:
+ 			/* cascading from CL2 to CL3 */
++			DEBUGP("cascading from CL2 to CL3\n");
+ 			memcpy(&handle->uid[3], &acf.uid_bits[1], 3);
+ 			acf.sel_code = ISO14443A_AC_SEL_CODE_CL3;
+ 			h->level = ISO14443A_LEVEL_CL3;
diff --git a/recipes/librfid/files/012-rc632-error-reg-ro-2.patch b/recipes/librfid/files/012-rc632-error-reg-ro-2.patch
new file mode 100644
index 0000000000..02920b86d0
--- /dev/null
+++ b/recipes/librfid/files/012-rc632-error-reg-ro-2.patch
@@ -0,0 +1,25 @@
+Index: librfid-svn/src/rfid_asic_rc632.c
+===================================================================
+--- librfid-svn.orig/src/rfid_asic_rc632.c	2008-02-26 10:18:00.000000000 -0500
++++ librfid-svn/src/rfid_asic_rc632.c	2008-02-26 10:26:10.000000000 -0500
+@@ -453,18 +453,15 @@
+ 		cur_tx_len = tx_len;
+ 
+ 
+-	ret = rc632_reg_write(handle, RC632_REG_COMMAND, 0x00);
++	ret = rc632_reg_write(handle, RC632_REG_COMMAND, RC632_CMD_IDLE);
+ 	/* clear all interrupts */
+-	ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, 0x7f);
+-	ret = rc632_reg_write(handle, RC632_REG_ERROR_FLAG, 0xff);
++	ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, 0x3f);
+ 
+ 	{ u_int8_t tmp;
+ 	rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);
+ 	DEBUGP_STATUS_FLAG(tmp);
+ 	rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);
+ 	DEBUGP_STATUS_FLAG(tmp);
+-	rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);
+-	DEBUGP_STATUS_FLAG(tmp);
+ 	rc632_reg_read(handle, RC632_REG_ERROR_FLAG, &tmp);
+ 	DEBUGP_ERROR_FLAG(tmp);
+ 	}
diff --git a/recipes/librfid/files/013-zero-UID.patch b/recipes/librfid/files/013-zero-UID.patch
new file mode 100644
index 0000000000..30e09099c4
--- /dev/null
+++ b/recipes/librfid/files/013-zero-UID.patch
@@ -0,0 +1,31 @@
+Index: librfid-svn/src/rfid_asic_rc632.c
+===================================================================
+--- librfid-svn.orig/src/rfid_asic_rc632.c	2008-02-27 16:47:21.000000000 -0500
++++ librfid-svn/src/rfid_asic_rc632.c	2008-02-28 12:56:31.000000000 -0500
+@@ -529,7 +529,7 @@
+ 		rc632_reg_read(handle, RC632_REG_CHANNEL_REDUNDANCY, &tmp);
+ 
+ 		//return 0;
+-		return -1;
++		return -EIO;
+ 	}
+ 
+ 	return rc632_fifo_read(handle, *rx_len, rx_buf);
+@@ -1777,7 +1777,7 @@
+ 	ret = rc632_transceive(handle, (u_int8_t *)acf, acf_len,
+ 			       (u_int8_t *) resp, rx_len, 
+ 			       iso15693_timing[rate][ISO15693_T1], 0);
+-	if (ret == -ETIMEDOUT)
++	if (ret == -ETIMEDOUT || ret == -EIO)
+ 		return ret;
+ 
+ 	/* determine whether there was a collission */
+@@ -1795,6 +1795,8 @@
+ 		*bit_of_col = boc;
+ 	}else{
+ 		*bit_of_col = 0;
++		if (error_flag & RC632_ERR_FLAG_CRC_ERR)
++			return -EIO;
+ 	}
+ 
+ 	return 0;
diff --git a/recipes/librfid/files/015-no_segfault.patch b/recipes/librfid/files/015-no_segfault.patch
new file mode 100644
index 0000000000..3df1c96f24
--- /dev/null
+++ b/recipes/librfid/files/015-no_segfault.patch
@@ -0,0 +1,16 @@
+Index: utils/librfid-tool.c
+===================================================================
+--- x/utils/librfid-tool.c	(revision 2089)
++++ x/utils/librfid-tool.c	(working copy)
+@@ -456,6 +456,10 @@
+ 
+ 	if (rh->reader->l2_supported & (1 << layer2)) {
+ 		l2h = rfid_layer2_init(rh, layer2);
++		if (!l2h) {
++			printf("error during layer2(%d)_init (0=14a,1=14b,3=15)\n",layer2);
++			return;
++		}
+ 		printf("Layer2 init ok\n");
+ 		rc = rfid_layer2_open(l2h);
+ 	} else {
+
diff --git a/recipes/librfid/files/librfid.rules b/recipes/librfid/files/librfid.rules
new file mode 100644
index 0000000000..82c635a113
--- /dev/null
+++ b/recipes/librfid/files/librfid.rules
@@ -0,0 +1 @@
+KERNEL=="spidev*",                SYMLINK+="spidev"
diff --git a/recipes/librfid/files/soos01-set_clear_bits.patch b/recipes/librfid/files/soos01-set_clear_bits.patch
new file mode 100644
index 0000000000..31cf37bf13
--- /dev/null
+++ b/recipes/librfid/files/soos01-set_clear_bits.patch
@@ -0,0 +1,119 @@
+Index: librfid-svn/src/rfid_asic_rc632.c
+===================================================================
+--- librfid-svn.orig/src/rfid_asic_rc632.c	2008-03-12 13:02:52.000000000 +0100
++++ librfid-svn/src/rfid_asic_rc632.c	2008-03-12 15:15:34.000000000 +0100
+@@ -149,9 +149,15 @@
+ }
+ 
+ static int
+-rc632_clear_irqs(struct rfid_asic_handle *handle, u_int8_t bits)
++rc632_clear_spec_bits(struct rfid_asic_handle *handle, u_int8_t reg, u_int8_t bits)
+ {
+-	return rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, (~RC632_INT_SET)&bits);
++	return rc632_reg_write(handle, reg, (0x3f)&bits);
++}
++
++static int
++rc632_set_spec_bits(struct rfid_asic_handle *handle, u_int8_t reg, u_int8_t bits)
++{
++	return rc632_reg_write(handle, reg, (0x80)|bits);
+ }
+ 
+ static int 
+@@ -258,13 +264,10 @@
+ 
+ 	/* clear timer irq bit */
+ 	/*FIXME: is this right? maybe use write function and set bit 8 to zero and timer_bit to 1 to clear*/
+-	//ret = rc632_set_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
+-	//ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
+-	ret = rc632_clear_irqs(handle, RC632_IRQ_TIMER);
++	ret = rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
+ 
+ 	/* enable timer IRQ */
+-	//ret |= rc632_set_bits(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_TIMER);
+-	ret |= rc632_reg_write(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_SET | RC632_IRQ_TIMER);
++	ret |= rc632_set_spec_bits(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_TIMER);
+ 
+ 	ret |= rc632_reg_write(handle, RC632_REG_TIMER_RELOAD, divisor);
+ 
+@@ -282,10 +285,10 @@
+ 		return ret;
+ 	DEBUGP_INTERRUPT_FLAG("irq_en",irq);
+ 
+-	ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_SET
+-				| RC632_IRQ_TIMER
++	ret = rc632_set_spec_bits(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_TIMER
+ 				| RC632_IRQ_IDLE
+-				| RC632_IRQ_RX );
++				| RC632_IRQ_RX
++				 );
+ 	if (ret < 0)
+ 		return ret;
+ 
+@@ -312,7 +315,7 @@
+ 
+ 			if (irq & RC632_IRQ_TIMER && !(irq & RC632_IRQ_RX)) {
+ 				DEBUGP("timer expired before RX!!\n");
+-				rc632_clear_irqs(handle, RC632_IRQ_TIMER);
++				rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_TIMER);
+ 				return -ETIMEDOUT;
+ 			}
+ 		}
+@@ -322,7 +325,7 @@
+ 			return ret;
+ 
+ 		if (cmd == 0){
+-			rc632_clear_irqs(handle, RC632_IRQ_RX);
++			rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_RX);
+ 			return 0;
+ 		}
+ 
+@@ -361,7 +364,7 @@
+ 				ret = rc632_reg_read(handle, RC632_REG_INTERRUPT_RQ, &foo);
+ 				DEBUGP_INTERRUPT_FLAG("irq_rq",foo);
+ 				/* clear all interrupts */
+-				rc632_clear_irqs(handle, 0xff);
++				rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_IRQ_ALL);
+ 			}
+ 		}
+ 		if (cmd == 0) {
+@@ -455,7 +458,7 @@
+ 
+ 	ret = rc632_reg_write(handle, RC632_REG_COMMAND, RC632_CMD_IDLE);
+ 	/* clear all interrupts */
+-	ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, 0x3f);
++	rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_INT_ALL);
+ 
+ 	{ u_int8_t tmp;
+ 	rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);
+@@ -549,7 +552,7 @@
+ 	DEBUGP("timeout=%u, rx_len=%u\n", timer, *rx_len);
+ 	ret = rc632_reg_write(handle, RC632_REG_COMMAND, 0x00); /* IDLE */
+ 	/* clear all interrupts */
+-	ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, 0x7f);
++	rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_INT_ALL);
+ 
+ 	ret = rc632_timer_set(handle, timer);
+ 	if (ret < 0)
+Index: librfid-svn/src/rfid_asic_rc632.h
+===================================================================
+--- librfid-svn.orig/src/rc632.h	2008-03-12 13:01:43.000000000 +0100
++++ librfid-svn/src/rc632.h	2008-03-12 12:42:59.000000000 +0100
+@@ -106,6 +106,8 @@
+ 	RC632_INT_RX			= 0x08,
+ 	RC632_INT_TX			= 0x10,
+ 	RC632_INT_TIMER			= 0x20,
++ 	RC632_INT_ALL			= 0x3f,
++
+ 	RC632_INT_SET			= 0x80,
+ };
+ 
+@@ -261,6 +263,7 @@
+ 	RC632_IRQ_RX			= 0x08,
+ 	RC632_IRQ_TX			= 0x10,
+ 	RC632_IRQ_TIMER			= 0x20,
++ 	RC632_IRQ_ALL			= 0x3f,
+ 
+ 	RC632_IRQ_SET			= 0x80,
+ };
+
diff --git a/recipes/librfid/files/soos02-check-errors.patch b/recipes/librfid/files/soos02-check-errors.patch
new file mode 100644
index 0000000000..6c40516336
--- /dev/null
+++ b/recipes/librfid/files/soos02-check-errors.patch
@@ -0,0 +1,36 @@
+diff --git a/src/rfid_asic_rc632.c b/src/rfid_asic_rc632.c
+index b9b1aff..f0948c6 100644
+--- a/src/rfid_asic_rc632.c
++++ b/src/rfid_asic_rc632.c
+@@ -297,7 +297,9 @@ static int rc632_wait_idle_timer(struct rfid_asic_handle *handle)
+ 		DEBUGP_STATUS_FLAG(stat);
+ 		if (stat & RC632_STAT_ERR) {
+ 			u_int8_t err;
+-			rc632_reg_read(handle, RC632_REG_ERROR_FLAG, &err);
++			ret = rc632_reg_read(handle, RC632_REG_ERROR_FLAG, &err);
++			if (ret < 0) 
++				return ret;
+ 			DEBUGP_ERROR_FLAG(err);
+ 			if (err & (RC632_ERR_FLAG_COL_ERR |
+ 				   RC632_ERR_FLAG_PARITY_ERR |
+@@ -457,14 +459,16 @@ rc632_transceive(struct rfid_asic_handle *handle,
+ 
+ 
+ 	ret = rc632_reg_write(handle, RC632_REG_COMMAND, RC632_CMD_IDLE);
++	if (ret < 0)
++		return ret;
+ 	/* clear all interrupts */
+-	rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_INT_ALL);
++	ret = rc632_clear_spec_bits(handle, RC632_REG_INTERRUPT_RQ, RC632_INT_ALL);
++	if (ret < 0)
++		return ret;
+ 
+ 	{ u_int8_t tmp;
+ 	rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);
+ 	DEBUGP_STATUS_FLAG(tmp);
+-	rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);
+-	DEBUGP_STATUS_FLAG(tmp);
+ 	rc632_reg_read(handle, RC632_REG_ERROR_FLAG, &tmp);
+ 	DEBUGP_ERROR_FLAG(tmp);
+ 	}
+
diff --git a/recipes/librfid/files/soos03-no_hang-openpcd.patch b/recipes/librfid/files/soos03-no_hang-openpcd.patch
new file mode 100644
index 0000000000..cfe5d027a9
--- /dev/null
+++ b/recipes/librfid/files/soos03-no_hang-openpcd.patch
@@ -0,0 +1,19 @@
+diff --git a/src/rfid_asic_rc632.c b/src/rfid_asic_rc632.c
+index f0948c6..fbc4c2a 100644
+--- a/src/rfid_asic_rc632.c
++++ b/src/rfid_asic_rc632.c
+@@ -285,13 +285,6 @@ static int rc632_wait_idle_timer(struct rfid_asic_handle *handle)
+ 		return ret;
+ 	DEBUGP_INTERRUPT_FLAG("irq_en",irq);
+ 
+-	ret = rc632_set_spec_bits(handle, RC632_REG_INTERRUPT_EN, RC632_IRQ_TIMER
+-				| RC632_IRQ_IDLE
+-				| RC632_IRQ_RX
+-				 );
+-	if (ret < 0)
+-		return ret;
+-
+ 	while (1) {
+ 		rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &stat);
+ 		DEBUGP_STATUS_FLAG(stat);
+
diff --git a/recipes/librfid/files/spidev.patch b/recipes/librfid/files/spidev.patch
new file mode 100644
index 0000000000..29c3a171ea
--- /dev/null
+++ b/recipes/librfid/files/spidev.patch
@@ -0,0 +1,24 @@
+Index: librfid-0.2.0/utils/common.c
+===================================================================
+--- librfid-0.2.0.orig/utils/common.c
++++ librfid-0.2.0/utils/common.c
+@@ -72,15 +72,11 @@ struct rfid_protocol_handle *ph;
+ 
+ int reader_init(void) 
+ {
+-	printf("opening reader handle OpenPCD, CM5x21\n");
+-	rh = rfid_reader_open(NULL, RFID_READER_OPENPCD);
++	printf("opening reader handle SPIDEV\n");
++	rh = rfid_reader_open("/dev/spidev", RFID_READER_SPIDEV);
+ 	if (!rh) {
+-		fprintf(stderr, "No OpenPCD found\n");
+-		rh = rfid_reader_open(NULL, RFID_READER_CM5121);
+-		if (!rh) {
+-			fprintf(stderr, "No Omnikey Cardman 5x21 found\n");
+-			return -1;
+-		}
++		fprintf(stderr, "No spidev RFID found\n");
++		return -1;
+ 	}
+ 	return 0;
+ }