global: Migrate CONFIG_FPGA_DELAY to CFG

Perform a simple rename of CONFIG_FPGA_DELAY to CFG_FPGA_DELAY

Signed-off-by: Tom Rini <trini@konsulko.com>

6 files changed, 72 insertions, 72 deletions

diff --git a/README b/README
index a278825bbc..84086764d8 100644
--- a/README
+++ b/README
@@ -1018,7 +1018,7 @@ The following options need to be configured:
 		will require a board or device specific function to
 		be written.
 
-		CONFIG_FPGA_DELAY
+		CFG_FPGA_DELAY
 
 		If defined, a function that provides delays in the FPGA
 		configuration driver.
diff --git a/drivers/fpga/ACEX1K.c b/drivers/fpga/ACEX1K.c
index ca49ee40a7..4c00cdf0b5 100644
--- a/drivers/fpga/ACEX1K.c
+++ b/drivers/fpga/ACEX1K.c
@@ -17,11 +17,11 @@
 
 /* Note: The assumption is that we cannot possibly run fast enough to
  * overrun the device (the Slave Parallel mode can free run at 50MHz).
- * If there is a need to operate slower, define CONFIG_FPGA_DELAY in
+ * If there is a need to operate slower, define CFG_FPGA_DELAY in
  * the board config file to slow things down.
  */
-#ifndef CONFIG_FPGA_DELAY
-#define CONFIG_FPGA_DELAY()
+#ifndef CFG_FPGA_DELAY
+#define CFG_FPGA_DELAY()
 #endif
 
 #ifndef CFG_SYS_FPGA_WAIT
@@ -137,7 +137,7 @@ static int ACEX1K_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 		/* Wait for nSTATUS to be released (i.e. deasserted) */
 		ts = get_timer (0);		/* get current time */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for STATUS to go high.\n");
 				(*fn->abort) (cookie);
@@ -147,7 +147,7 @@ static int ACEX1K_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 		} while ((*fn->status) (cookie));
 
 		/* Get ready for the burn */
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 
 		/* Load the data */
 		while (bytecount < bsize) {
@@ -172,13 +172,13 @@ static int ACEX1K_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 			do {
 				/* Deassert the clock */
 				(*fn->clk) (false, true, cookie);
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				/* Write data */
 				(*fn->data) ((val & 0x01), true, cookie);
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				/* Assert the clock */
 				(*fn->clk) (true, true, cookie);
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				val >>= 1;
 				i --;
 			} while (i > 0);
@@ -189,7 +189,7 @@ static int ACEX1K_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 #endif
 		}
 
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 
 #ifdef CONFIG_SYS_FPGA_PROG_FEEDBACK
 		putc (' ');			/* terminate the dotted line */
@@ -210,9 +210,9 @@ static int ACEX1K_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 	 */
 
 	for (i = 0; i < 12; i++) {
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
 	}
 
diff --git a/drivers/fpga/cyclon2.c b/drivers/fpga/cyclon2.c
index 3eed461e1e..6e8a313db3 100644
--- a/drivers/fpga/cyclon2.c
+++ b/drivers/fpga/cyclon2.c
@@ -15,11 +15,11 @@
 
 /* Note: The assumption is that we cannot possibly run fast enough to
  * overrun the device (the Slave Parallel mode can free run at 50MHz).
- * If there is a need to operate slower, define CONFIG_FPGA_DELAY in
+ * If there is a need to operate slower, define CFG_FPGA_DELAY in
  * the board config file to slow things down.
  */
-#ifndef CONFIG_FPGA_DELAY
-#define CONFIG_FPGA_DELAY()
+#ifndef CFG_FPGA_DELAY
+#define CFG_FPGA_DELAY()
 #endif
 
 #ifndef CFG_SYS_FPGA_WAIT
@@ -129,7 +129,7 @@ static int CYC2_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 		/* Wait for nSTATUS to be asserted */
 		ts = get_timer(0);		/* get current time */
 		do {
-			CONFIG_FPGA_DELAY();
+			CFG_FPGA_DELAY();
 			if (get_timer(ts) > CFG_SYS_FPGA_WAIT) {
 				/* check the time */
 				puts("** Timeout waiting for STATUS to go high.\n");
@@ -139,7 +139,7 @@ static int CYC2_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 		} while (!(*fn->status) (cookie));
 
 		/* Get ready for the burn */
-		CONFIG_FPGA_DELAY();
+		CFG_FPGA_DELAY();
 
 		ret = (*fn->write) (buf, bsize, true, cookie);
 		if (ret) {
@@ -151,7 +151,7 @@ static int CYC2_ps_load(Altera_desc *desc, const void *buf, size_t bsize)
 		puts(" OK? ...");
 #endif
 
-		CONFIG_FPGA_DELAY();
+		CFG_FPGA_DELAY();
 
 #ifdef CONFIG_SYS_FPGA_PROG_FEEDBACK
 		putc(' ');			/* terminate the dotted line */
diff --git a/drivers/fpga/spartan2.c b/drivers/fpga/spartan2.c
index 68971d9347..6eef87b78e 100644
--- a/drivers/fpga/spartan2.c
+++ b/drivers/fpga/spartan2.c
@@ -12,11 +12,11 @@
 
 /* Note: The assumption is that we cannot possibly run fast enough to
  * overrun the device (the Slave Parallel mode can free run at 50MHz).
- * If there is a need to operate slower, define CONFIG_FPGA_DELAY in
+ * If there is a need to operate slower, define CFG_FPGA_DELAY in
  * the board config file to slow things down.
  */
-#ifndef CONFIG_FPGA_DELAY
-#define CONFIG_FPGA_DELAY()
+#ifndef CFG_FPGA_DELAY
+#define CFG_FPGA_DELAY()
 #endif
 
 #ifndef CFG_SYS_FPGA_WAIT
@@ -140,13 +140,13 @@ static int spartan2_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		(*fn->pgm) (true, true, cookie);	/* Assert the program, commit */
 
 		/* Get ready for the burn */
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->pgm) (false, true, cookie);	/* Deassert the program, commit */
 
 		ts = get_timer (0);		/* get current time */
 		/* Now wait for INIT and BUSY to go high */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for INIT to clear.\n");
 				(*fn->abort) (cookie);	/* abort the burn */
@@ -164,9 +164,9 @@ static int spartan2_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			/* XXX - Check the error bit? */
 
 			(*fn->wdata) (data[bytecount++], true, cookie); /* write the data */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 #ifdef CONFIG_SYS_FPGA_CHECK_BUSY
@@ -175,9 +175,9 @@ static int spartan2_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 				/* XXX - we should have a check in here somewhere to
 				 * make sure we aren't busy forever... */
 
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 				if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
@@ -194,7 +194,7 @@ static int spartan2_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 #endif
 		}
 
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->cs) (false, true, cookie);	/* Deassert the chip select */
 		(*fn->wr) (false, true, cookie);	/* Deassert the write pin */
 
@@ -207,9 +207,9 @@ static int spartan2_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		ret_val = FPGA_SUCCESS;
 		while ((*fn->done) (cookie) == FPGA_FAIL) {
 
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
@@ -330,7 +330,7 @@ static int spartan2_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		/* Wait for INIT state (init low)                            */
 		ts = get_timer (0);		/* get current time */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for INIT to start.\n");
 				return FPGA_FAIL;
@@ -338,13 +338,13 @@ static int spartan2_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		} while (!(*fn->init) (cookie));
 
 		/* Get ready for the burn */
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->pgm) (false, true, cookie);	/* Deassert the program, commit */
 
 		ts = get_timer (0);		/* get current time */
 		/* Now wait for INIT to go high */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for INIT to clear.\n");
 				return FPGA_FAIL;
@@ -365,13 +365,13 @@ static int spartan2_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			do {
 				/* Deassert the clock */
 				(*fn->clk) (false, true, cookie);
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				/* Write data */
 				(*fn->wr) ((val & 0x80), true, cookie);
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				/* Assert the clock */
 				(*fn->clk) (true, true, cookie);
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				val <<= 1;
 				i --;
 			} while (i > 0);
@@ -382,7 +382,7 @@ static int spartan2_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 #endif
 		}
 
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 
 #ifdef CONFIG_SYS_FPGA_PROG_FEEDBACK
 		putc ('\n');			/* terminate the dotted line */
@@ -395,9 +395,9 @@ static int spartan2_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 
 		while (! (*fn->done) (cookie)) {
 
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 			putc ('*');
diff --git a/drivers/fpga/spartan3.c b/drivers/fpga/spartan3.c
index 1d5073cb59..e892fa571f 100644
--- a/drivers/fpga/spartan3.c
+++ b/drivers/fpga/spartan3.c
@@ -17,11 +17,11 @@
 
 /* Note: The assumption is that we cannot possibly run fast enough to
  * overrun the device (the Slave Parallel mode can free run at 50MHz).
- * If there is a need to operate slower, define CONFIG_FPGA_DELAY in
+ * If there is a need to operate slower, define CFG_FPGA_DELAY in
  * the board config file to slow things down.
  */
-#ifndef CONFIG_FPGA_DELAY
-#define CONFIG_FPGA_DELAY()
+#ifndef CFG_FPGA_DELAY
+#define CFG_FPGA_DELAY()
 #endif
 
 #ifndef CFG_SYS_FPGA_WAIT
@@ -145,13 +145,13 @@ static int spartan3_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		(*fn->pgm) (true, true, cookie);	/* Assert the program, commit */
 
 		/* Get ready for the burn */
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->pgm) (false, true, cookie);	/* Deassert the program, commit */
 
 		ts = get_timer (0);		/* get current time */
 		/* Now wait for INIT and BUSY to go high */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for INIT to clear.\n");
 				(*fn->abort) (cookie);	/* abort the burn */
@@ -169,9 +169,9 @@ static int spartan3_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			/* XXX - Check the error bit? */
 
 			(*fn->wdata) (data[bytecount++], true, cookie); /* write the data */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 #ifdef CONFIG_SYS_FPGA_CHECK_BUSY
@@ -180,9 +180,9 @@ static int spartan3_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 				/* XXX - we should have a check in here somewhere to
 				 * make sure we aren't busy forever... */
 
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-				CONFIG_FPGA_DELAY ();
+				CFG_FPGA_DELAY ();
 				(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 				if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
@@ -199,7 +199,7 @@ static int spartan3_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 #endif
 		}
 
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->cs) (false, true, cookie);	/* Deassert the chip select */
 		(*fn->wr) (false, true, cookie);	/* Deassert the write pin */
 
@@ -214,9 +214,9 @@ static int spartan3_sp_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			/* XXX - we should have a check in here somewhere to
 			 * make sure we aren't busy forever... */
 
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
@@ -337,7 +337,7 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		/* Wait for INIT state (init low)                            */
 		ts = get_timer (0);		/* get current time */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for INIT to start.\n");
 				if (*fn->abort)
@@ -347,13 +347,13 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 		} while (!(*fn->init) (cookie));
 
 		/* Get ready for the burn */
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 		(*fn->pgm) (false, true, cookie);	/* Deassert the program, commit */
 
 		ts = get_timer (0);		/* get current time */
 		/* Now wait for INIT to go high */
 		do {
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			if (get_timer (ts) > CFG_SYS_FPGA_WAIT) {	/* check the time */
 				puts ("** Timeout waiting for INIT to clear.\n");
 				if (*fn->abort)
@@ -381,13 +381,13 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 				do {
 					/* Deassert the clock */
 					(*fn->clk) (false, true, cookie);
-					CONFIG_FPGA_DELAY ();
+					CFG_FPGA_DELAY ();
 					/* Write data */
 					(*fn->wr) ((val & 0x80), true, cookie);
-					CONFIG_FPGA_DELAY ();
+					CFG_FPGA_DELAY ();
 					/* Assert the clock */
 					(*fn->clk) (true, true, cookie);
-					CONFIG_FPGA_DELAY ();
+					CFG_FPGA_DELAY ();
 					val <<= 1;
 					i --;
 				} while (i > 0);
@@ -399,7 +399,7 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			}
 		}
 
-		CONFIG_FPGA_DELAY ();
+		CFG_FPGA_DELAY ();
 
 #ifdef CONFIG_SYS_FPGA_PROG_FEEDBACK
 		putc ('\n');			/* terminate the dotted line */
@@ -414,9 +414,9 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			/* XXX - we should have a check in here somewhere to
 			 * make sure we aren't busy forever... */
 
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (false, true, cookie);	/* Deassert the clock pin */
-			CONFIG_FPGA_DELAY ();
+			CFG_FPGA_DELAY ();
 			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
 
 			putc ('*');
diff --git a/drivers/fpga/virtex2.c b/drivers/fpga/virtex2.c
index ed2a4163f6..fc99a5f483 100644
--- a/drivers/fpga/virtex2.c
+++ b/drivers/fpga/virtex2.c
@@ -22,13 +22,13 @@
 
 /*
  * If the SelectMap interface can be overrun by the processor, enable
- * CONFIG_SYS_FPGA_CHECK_BUSY and/or define CONFIG_FPGA_DELAY in the board
+ * CONFIG_SYS_FPGA_CHECK_BUSY and/or define CFG_FPGA_DELAY in the board
  * configuration file and add board-specific support for checking BUSY status.
  * By default, assume that the SelectMap interface cannot be overrun.
  */
 
-#ifndef CONFIG_FPGA_DELAY
-#define CONFIG_FPGA_DELAY()
+#ifndef CFG_FPGA_DELAY
+#define CFG_FPGA_DELAY()
 #endif
 
 /*
@@ -196,7 +196,7 @@ static int virtex2_slave_pre(xilinx_virtex2_slave_fns *fn, int cookie)
 	} while (!(*fn->init)(cookie));
 
 	(*fn->pgm)(false, true, cookie);
-	CONFIG_FPGA_DELAY();
+	CFG_FPGA_DELAY();
 	if (fn->clk)
 		(*fn->clk)(true, true, cookie);
 
@@ -205,7 +205,7 @@ static int virtex2_slave_pre(xilinx_virtex2_slave_fns *fn, int cookie)
 	 */
 	ts = get_timer(0);
 	do {
-		CONFIG_FPGA_DELAY();
+		CFG_FPGA_DELAY();
 		if (get_timer(ts) > CFG_SYS_FPGA_WAIT_INIT) {
 			printf("%s:%d: ** Timeout after %d ticks waiting for INIT to deassert.\n",
 			       __func__, __LINE__, CFG_SYS_FPGA_WAIT_INIT);
@@ -233,7 +233,7 @@ static int virtex2_slave_post(xilinx_virtex2_slave_fns *fn,
 	/*
 	 * Finished writing the data; deassert FPGA CS_B and WRITE_B signals.
 	 */
-	CONFIG_FPGA_DELAY();
+	CFG_FPGA_DELAY();
 	if (fn->cs)
 		(*fn->cs)(false, true, cookie);
 	if (fn->wr)
@@ -269,9 +269,9 @@ static int virtex2_slave_post(xilinx_virtex2_slave_fns *fn,
 			(*fn->wbulkdata)(&dummy, 1, true, cookie);
 		} else {
 			(*fn->wdata)(0xff, true, cookie);
-			CONFIG_FPGA_DELAY();
+			CFG_FPGA_DELAY();
 			(*fn->clk)(false, true, cookie);
-			CONFIG_FPGA_DELAY();
+			CFG_FPGA_DELAY();
 			(*fn->clk)(true, true, cookie);
 		}
 	}
@@ -335,13 +335,13 @@ static int virtex2_ssm_load(xilinx_desc *desc, const void *buf, size_t bsize)
 #endif
 
 		(*fn->wdata)(data[bytecount++], true, cookie);
-		CONFIG_FPGA_DELAY();
+		CFG_FPGA_DELAY();
 
 		/*
 		 * Cycle the clock pin
 		 */
 		(*fn->clk)(false, true, cookie);
-		CONFIG_FPGA_DELAY();
+		CFG_FPGA_DELAY();
 		(*fn->clk)(true, true, cookie);
 
 #ifdef CONFIG_SYS_FPGA_CHECK_BUSY
@@ -472,9 +472,9 @@ static int virtex2_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
 			for (bit = 7; bit >= 0; --bit) {
 				unsigned char curr_bit = (curr_data >> bit) & 1;
 				(*fn->wdata)(curr_bit, true, cookie);
-				CONFIG_FPGA_DELAY();
+				CFG_FPGA_DELAY();
 				(*fn->clk)(false, true, cookie);
-				CONFIG_FPGA_DELAY();
+				CFG_FPGA_DELAY();
 				(*fn->clk)(true, true, cookie);
 			}