From: Tom Rini <trini@konsulko.com>
Date: Sun, 4 Dec 2022 15:03:29 +0000 (-0500)
Subject: Convert CONFIG_SYS_FPGA_CHECK_BUSY to Kconfig
X-Git-Tag: v2025.01-rc5-pxa1908~1158^2~5^2~134
X-Git-Url: http://git.dujemihanovic.xyz/%22/img/sics.gif/%22/static/git-favicon.png?a=commitdiff_plain;h=f00f676af6bcae0702efbac45b88c1b8b686d400;p=u-boot.git

Convert CONFIG_SYS_FPGA_CHECK_BUSY to Kconfig

This converts the following to Kconfig:
    CONFIG_SYS_FPGA_CHECK_BUSY

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

diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
index 813d6a836d..11b742eeeb 100644
--- a/drivers/fpga/Kconfig
+++ b/drivers/fpga/Kconfig
@@ -96,6 +96,10 @@ config FPGA_VIRTEX2
 	  Enable Virtex-II FPGA driver for loading in BIT format. This driver
 	  also supports many newer Xilinx FPGA families.
 
+config SYS_FPGA_CHECK_BUSY
+	bool "Perform busy check during load from FPGA"
+	depends on FPGA_SPARTAN2 || FPGA_SPARTAN3 || FPGA_VIRTEX2
+
 config FPGA_ZYNQPL
 	bool "Enable Xilinx FPGA for Zynq"
 	depends on ARCH_ZYNQ
diff --git a/drivers/fpga/spartan2.c b/drivers/fpga/spartan2.c
index 57a4532f73..68971d9347 100644
--- a/drivers/fpga/spartan2.c
+++ b/drivers/fpga/spartan2.c
@@ -10,8 +10,6 @@
 #include <log.h>
 #include <spartan2.h>		/* Spartan-II device family */
 
-#undef CONFIG_SYS_FPGA_CHECK_BUSY
-
 /* 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
diff --git a/drivers/fpga/spartan3.c b/drivers/fpga/spartan3.c
index fdec89bb81..1d5073cb59 100644
--- a/drivers/fpga/spartan3.c
+++ b/drivers/fpga/spartan3.c
@@ -15,8 +15,6 @@
 #include <log.h>
 #include <spartan3.h>		/* Spartan-II device family */
 
-#undef CONFIG_SYS_FPGA_CHECK_BUSY
-
 /* 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
diff --git a/drivers/fpga/virtex2.c b/drivers/fpga/virtex2.c
index 8871deaea6..ed2a4163f6 100644
--- a/drivers/fpga/virtex2.c
+++ b/drivers/fpga/virtex2.c
@@ -21,14 +21,11 @@
 #include <linux/delay.h>
 
 /*
- * If the SelectMap interface can be overrun by the processor, define
- * CONFIG_SYS_FPGA_CHECK_BUSY and/or CONFIG_FPGA_DELAY in the board
+ * 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
  * configuration file and add board-specific support for checking BUSY status.
  * By default, assume that the SelectMap interface cannot be overrun.
  */
-#ifndef CONFIG_SYS_FPGA_CHECK_BUSY
-#undef CONFIG_SYS_FPGA_CHECK_BUSY
-#endif
 
 #ifndef CONFIG_FPGA_DELAY
 #define CONFIG_FPGA_DELAY()