[PATCH v2 16/29] scripts: imx: move flexspi_image() into header

[Marco Felsch <m.felsch@pengutronix.de>]

Move the flexspi_image() into the imx.h header to make the code reusable
between imx.c and imx-image.c. No functional change.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
Changelog:
v2:
- unchanged
- v1-link: https://lore.barebox.org/barebox/20231010143314.2031253-1-m.felsch@pengutronix.de/T/#t

 scripts/imx/imx-image.c | 12 ------------
 scripts/imx/imx.h       | 13 +++++++++++++
 2 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/scripts/imx/imx-image.c b/scripts/imx/imx-image.c
index 1f96b383901f..ecb16187de17 100644
--- a/scripts/imx/imx-image.c
+++ b/scripts/imx/imx-image.c
@@ -290,18 +290,6 @@ static int write_mem_v1(uint32_t addr, uint32_t val, int width, int set_bits, in
 	return 0;
 }
 
-static bool flexspi_image(const struct config_data *data)
-{
-	/*
-	 *           | FlexSPI-FCFB  | FlexSPI-IVT
-	 * -----------------------------------------
-	 * i.MX8MM   |   0x0         |  0x1000
-	 * i.MX8MN/P |   0x400       |  0x0
-	 */
-
-	return data->image_flexspi_ivt_offset || data->image_flexspi_fcfb_offset;
-}
-
 /*
  * ============================================================================
  * i.MX flash header v2 handling. Found on i.MX50, i.MX53 and i.MX6
diff --git a/scripts/imx/imx.h b/scripts/imx/imx.h
index 08cdf8321a09..65697a9b0d43 100644
--- a/scripts/imx/imx.h
+++ b/scripts/imx/imx.h
@@ -15,4 +15,17 @@ static inline int cpu_is_mx8m(const struct config_data *data)
 	}
 }
 
+static inline bool flexspi_image(const struct config_data *data)
+{
+	/*
+	 *           | FlexSPI-FCFB  | FlexSPI-IVT
+	 * -----------------------------------------
+	 * i.MX8MM   |   0x0         |  0x1000
+	 * i.MX8MN/P |   0x400       |  0x0
+	 */
+
+	return data->image_flexspi_ivt_offset ||
+	       data->image_flexspi_fcfb_offset;
+}
+
 int parse_config(struct config_data *data, const char *filename);
-- 
2.39.2