X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fflash%2Fnand%2Forion.c;h=5b0c9642f1843f0f8e276539d492ba8e8640400e;hb=56f705525cd64b78d34edc3012790ecf01025073;hp=01d4a082b31f42dfa95809a72620ce21dc0b4bee;hpb=899c9975e750ff0144d4a4f63e0f2a619c0b0e58;p=openocd.git

diff --git a/src/flash/nand/orion.c b/src/flash/nand/orion.c
index 01d4a082b3..5b0c9642f1 100644
--- a/src/flash/nand/orion.c
+++ b/src/flash/nand/orion.c
@@ -28,13 +28,11 @@
 
 #include "imp.h"
 #include "arm_io.h"
-#include <target/armv4_5.h>
+#include <target/arm.h>
 
 
 struct orion_nand_controller
 {
-	struct target	*target;
-
 	struct arm_nand_data	io;
 
 	uint32_t		cmd;
@@ -53,7 +51,7 @@ struct orion_nand_controller
 static int orion_nand_command(struct nand_device *nand, uint8_t command)
 {
 	struct orion_nand_controller *hw = nand->controller_priv;
-	struct target *target = hw->target;
+	struct target *target = nand->target;
 
 	CHECK_HALTED;
 	target_write_u8(target, hw->cmd, command);
@@ -63,7 +61,7 @@ static int orion_nand_command(struct nand_device *nand, uint8_t command)
 static int orion_nand_address(struct nand_device *nand, uint8_t address)
 {
 	struct orion_nand_controller *hw = nand->controller_priv;
-	struct target *target = hw->target;
+	struct target *target = nand->target;
 
 	CHECK_HALTED;
 	target_write_u8(target, hw->addr, address);
@@ -73,7 +71,7 @@ static int orion_nand_address(struct nand_device *nand, uint8_t address)
 static int orion_nand_read(struct nand_device *nand, void *data)
 {
 	struct orion_nand_controller *hw = nand->controller_priv;
-	struct target *target = hw->target;
+	struct target *target = nand->target;
 
 	CHECK_HALTED;
 	target_read_u8(target, hw->data, data);
@@ -83,7 +81,7 @@ static int orion_nand_read(struct nand_device *nand, void *data)
 static int orion_nand_write(struct nand_device *nand, uint16_t data)
 {
 	struct orion_nand_controller *hw = nand->controller_priv;
-	struct target *target = hw->target;
+	struct target *target = nand->target;
 
 	CHECK_HALTED;
 	target_write_u8(target, hw->data, data);
@@ -116,11 +114,6 @@ static int orion_nand_reset(struct nand_device *nand)
 	return orion_nand_command(nand, NAND_CMD_RESET);
 }
 
-static int orion_nand_controller_ready(struct nand_device *nand, int timeout)
-{
-	return 1;
-}
-
 NAND_DEVICE_COMMAND_HANDLER(orion_nand_device_command)
 {
 	struct orion_nand_controller *hw;
@@ -128,23 +121,17 @@ NAND_DEVICE_COMMAND_HANDLER(orion_nand_device_command)
 	uint8_t ale, cle;
 
 	if (CMD_ARGC != 3) {
-		LOG_ERROR("arguments must be: <target_id> <NAND_address>\n");
+		LOG_ERROR("arguments must be: <target_id> <NAND_address>");
 		return ERROR_NAND_DEVICE_INVALID;
 	}
 
 	hw = calloc(1, sizeof(*hw));
 	if (!hw) {
-		LOG_ERROR("no memory for nand controller\n");
+		LOG_ERROR("no memory for nand controller");
 		return ERROR_NAND_DEVICE_INVALID;
 	}
 
 	nand->controller_priv = hw;
-	hw->target = get_target(CMD_ARGV[1]);
-	if (!hw->target) {
-		LOG_ERROR("target '%s' not defined", CMD_ARGV[1]);
-		free(hw);
-		return ERROR_NAND_DEVICE_INVALID;
-	}
 
 	COMMAND_PARSE_NUMBER(u32, CMD_ARGV[2], base);
 	cle = 0;
@@ -154,7 +141,7 @@ NAND_DEVICE_COMMAND_HANDLER(orion_nand_device_command)
 	hw->cmd = base + (1 << cle);
 	hw->addr = base + (1 << ale);
 
-	hw->io.target = hw->target;
+	hw->io.target = nand->target;
 	hw->io.data = hw->data;
 	hw->io.op = ARM_NAND_NONE;
 
@@ -175,7 +162,6 @@ struct nand_flash_controller orion_nand_controller =
 	.write_data		= orion_nand_write,
 	.write_block_data	= orion_nand_fast_block_write,
 	.reset			= orion_nand_reset,
-	.controller_ready	= orion_nand_controller_ready,
 	.nand_device_command	= orion_nand_device_command,
 	.init			= orion_nand_init,
 };