[Blackfin] arch: Encourage users to use the spidev character driver: Provide platform support
- Enable kernel generic spidev driver for blackfin SPI ADC
- spi_adc driver, document and test sample not synced
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
diff --git a/include/asm-blackfin/bfin5xx_spi.h b/include/asm-blackfin/bfin5xx_spi.h
index 1a0b57f..9fa1915 100644
--- a/include/asm-blackfin/bfin5xx_spi.h
+++ b/include/asm-blackfin/bfin5xx_spi.h
@@ -1,6 +1,6 @@
/************************************************************
-*
-* Copyright (C) 2004, Analog Devices. All Rights Reserved
+
+* Copyright (C) 2006-2008, Analog Devices. All Rights Reserved
*
* FILE bfin5xx_spi.h
* PROGRAMMER(S): Luke Yang (Analog Devices Inc.)
@@ -32,42 +32,6 @@
#define SPI_BAUD_OFF 0x14
#define SPI_SHAW_OFF 0x18
-#define CMD_SPI_OUT_ENABLE 1
-#define CMD_SPI_SET_BAUDRATE 2
-#define CMD_SPI_SET_POLAR 3
-#define CMD_SPI_SET_PHASE 4
-#define CMD_SPI_SET_MASTER 5
-#define CMD_SPI_SET_SENDOPT 6
-#define CMD_SPI_SET_RECVOPT 7
-#define CMD_SPI_SET_ORDER 8
-#define CMD_SPI_SET_LENGTH16 9
-#define CMD_SPI_GET_STAT 11
-#define CMD_SPI_GET_CFG 12
-#define CMD_SPI_SET_CSAVAIL 13
-#define CMD_SPI_SET_CSHIGH 14 /* CS unavail */
-#define CMD_SPI_SET_CSLOW 15 /* CS avail */
-#define CMD_SPI_MISO_ENABLE 16
-#define CMD_SPI_SET_CSENABLE 17
-#define CMD_SPI_SET_CSDISABLE 18
-
-#define CMD_SPI_SET_TRIGGER_MODE 19
-#define CMD_SPI_SET_TRIGGER_SENSE 20
-#define CMD_SPI_SET_TRIGGER_EDGE 21
-#define CMD_SPI_SET_TRIGGER_LEVEL 22
-
-#define CMD_SPI_SET_TIME_SPS 23
-#define CMD_SPI_SET_TIME_SAMPLES 24
-#define CMD_SPI_GET_SYSTEMCLOCK 25
-
-#define CMD_SPI_SET_WRITECONTINUOUS 26
-#define CMD_SPI_SET_SKFS 27
-
-#define CMD_SPI_GET_ALLCONFIG 32 /* For debug */
-
-#define SPI_DEFAULT_BARD 0x0100
-
-#define SPI0_IRQ_NUM IRQ_SPI
-#define SPI_ERR_TRIG -1
#define BIT_CTL_ENABLE 0x4000
#define BIT_CTL_OPENDRAIN 0x2000
@@ -148,6 +112,10 @@
#define CFG_SPI_CS6VALUE 6
#define CFG_SPI_CS7VALUE 7
+#define CMD_SPI_SET_BAUDRATE 2
+#define CMD_SPI_GET_SYSTEMCLOCK 25
+#define CMD_SPI_SET_WRITECONTINUOUS 26
+
/* device.platform_data for SSP controller devices */
struct bfin5xx_spi_master {
u16 num_chipselect;