7 files changed, 234 insertions, 3 deletions

diff --git a/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc/0001-base_type.h-make-header-compatible-with-c23.patch b/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc/0001-base_type.h-make-header-compatible-with-c23.patch
new file mode 100644
index 00000000..8d017ab7
--- /dev/null
+++ b/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc/0001-base_type.h-make-header-compatible-with-c23.patch
@@ -0,0 +1,39 @@
+From e7f6097c9e7cb30f130502cc4804e1a1b01342de Mon Sep 17 00:00:00 2001
+From: Max Krummenacher <max.krummenacher@toradex.com>
+Date: Wed, 7 May 2025 16:13:38 +0000
+Subject: [PATCH] base_type.h: make header compatible with c23
+
+With C23 bool, true and false are built in keywords and cannot be
+redefined.
+
+Upstream-Status: Pending
+Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
+---
+ usr/include/hantro_VC8000E_enc/base_type.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/usr/include/hantro_VC8000E_enc/base_type.h b/usr/include/hantro_VC8000E_enc/base_type.h
+index 282fc81b8eba..af4212eed2bd 100755
+--- a/usr/include/hantro_VC8000E_enc/base_type.h
++++ b/usr/include/hantro_VC8000E_enc/base_type.h
+@@ -67,6 +67,9 @@ typedef       unsigned int        UInt;
+ #define HANTRO_FALSE 0
+ #define HANTRO_TRUE  1
+ 
++#if defined __STDC_VERSION__ && __STDC_VERSION__ > 201710L
++/* bool, true and false are keywords.  */
++#else
+ #ifndef bool
+ typedef enum
+ {
+@@ -74,6 +77,7 @@ typedef enum
+   true  = HANTRO_TRUE
+ } bool;
+ #endif
++#endif
+ 
+ enum
+ {
+-- 
+2.42.0
+
diff --git a/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.10.1.bb b/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.10.1.bb
index 2e4718c9..5aaf92c5 100644
--- a/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.10.1.bb
+++ b/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.10.1.bb
@@ -6,7 +6,10 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=ca53281cc0caa7e320d4945a896fb837"
 
 inherit fsl-eula-unpack
 
-SRC_URI = "${FSL_MIRROR}/${BP}-${IMX_SRCREV_ABBREV}.bin;fsl-eula=true"
+SRC_URI = " \
+    ${FSL_MIRROR}/${BP}-${IMX_SRCREV_ABBREV}.bin;fsl-eula=true \
+    file://0001-base_type.h-make-header-compatible-with-c23.patch \
+"
 IMX_SRCREV_ABBREV = "c0244a1"
 
 SRC_URI[sha256sum] = "713ba375f25490727fcc62bab5d5508f74de03204b4c153464b696b652c5c7df"
diff --git a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro/0001-basetype.h-make-header-compatible-with-c23.patch b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro/0001-basetype.h-make-header-compatible-with-c23.patch
new file mode 100644
index 00000000..bbfec172
--- /dev/null
+++ b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro/0001-basetype.h-make-header-compatible-with-c23.patch
@@ -0,0 +1,38 @@
+From e39a6602817e4221ae09ac3d520ca6a0d94814dc Mon Sep 17 00:00:00 2001
+From: Max Krummenacher <max.krummenacher@toradex.com>
+Date: Wed, 7 May 2025 16:13:38 +0000
+Subject: [PATCH] basetype.h: make header compatible with c23
+
+With C23 bool, true and false are built in keywords and cannot be
+redefined.
+
+Upstream-Status: Pending
+Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
+---
+ h1_encoder/software/inc/basetype.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/h1_encoder/software/inc/basetype.h b/h1_encoder/software/inc/basetype.h
+index 55e46a195b3b..6655ec54481b 100755
+--- a/h1_encoder/software/inc/basetype.h
++++ b/h1_encoder/software/inc/basetype.h
+@@ -66,12 +66,16 @@ typedef size_t ptr_t;
+ #define PRT_PTR "x"
+ #endif
+ 
++#if defined __STDC_VERSION__ && __STDC_VERSION__ > 201710L
++/* bool, true and false are keywords.  */
++#else
+ #ifndef __cplusplus
+ typedef enum {
+         false   = 0,
+         true    = 1
+ } bool;
+ #endif
++#endif
+ 
+ #else /* __symbian__ or __win__ or whatever, customize it to suit well */
+ 
+-- 
+2.42.0
+
diff --git a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro/0001-test-md5-convert-to-ansi-c.patch b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro/0001-test-md5-convert-to-ansi-c.patch
new file mode 100644
index 00000000..da1af2b9
--- /dev/null
+++ b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro/0001-test-md5-convert-to-ansi-c.patch
@@ -0,0 +1,90 @@
+From 0c5bdd12a6f3ba73e605656828bf429966a997ef Mon Sep 17 00:00:00 2001
+From: Max Krummenacher <max.krummenacher@toradex.com>
+Date: Wed, 7 May 2025 13:25:26 +0000
+Subject: [PATCH] test: md5: convert to ansi c
+
+GCC 15 no longer likes this K&R style function declarations.
+
+Upstream-Status: Pending
+Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
+---
+ decoder_sw/software/test/common/swhw/md5.c | 15 +++++----------
+ decoder_sw/software/test/common/swhw/md5.h |  8 ++++----
+ 2 files changed, 9 insertions(+), 14 deletions(-)
+
+diff --git a/decoder_sw/software/test/common/swhw/md5.c b/decoder_sw/software/test/common/swhw/md5.c
+index c3334bf751fd..20014fbdf268 100755
+--- a/decoder_sw/software/test/common/swhw/md5.c
++++ b/decoder_sw/software/test/common/swhw/md5.c
+@@ -42,8 +42,7 @@
+ /*
+  * Note: this code is harmless on little-endian machines.
+  */
+-void ByteReverse(buf, longs) unsigned char *buf;
+-unsigned longs;
++void ByteReverse(unsigned char *buf, unsigned longs)
+ {
+   uint32 t;
+   do {
+@@ -59,7 +58,7 @@ unsigned longs;
+  * Start MD5 accumulation.  Set bit count to 0 and buffer to mysterious
+  * initialization constants.
+  */
+-void MD5Init(ctx) struct MD5Context *ctx;
++void MD5Init(struct MD5Context *ctx)
+ {
+   ctx->buf[0] = 0x67452301;
+   ctx->buf[1] = 0xefcdab89;
+@@ -74,9 +73,7 @@ void MD5Init(ctx) struct MD5Context *ctx;
+  * Update context to reflect the concatenation of another buffer full
+  * of bytes.
+  */
+-void MD5Update(ctx, buf, len) struct MD5Context *ctx;
+-unsigned char *buf;
+-unsigned len;
++void MD5Update(struct MD5Context *ctx, unsigned char *buf, unsigned len)
+ {
+   uint32 t;
+ 
+@@ -124,8 +121,7 @@ unsigned len;
+  * Final wrapup - pad to 64-byte boundary with the bit pattern
+  * 1 0* (64-bit count of bits processed, MSB-first)
+  */
+-void MD5Final(digest, ctx) unsigned char digest[16];
+-struct MD5Context *ctx;
++void MD5Final(unsigned char digest[16], struct MD5Context *ctx)
+ {
+   unsigned count;
+   unsigned char *p;
+@@ -186,8 +182,7 @@ struct MD5Context *ctx;
+  * reflect the addition of 16 longwords of new data.  MD5Update blocks
+  * the data and converts bytes into longwords for this routine.
+  */
+-void MD5Transform(buf, in) uint32 buf[4];
+-uint32 in[16];
++void MD5Transform(uint32 buf[4], uint32 in[16])
+ {
+   register uint32 a, b, c, d;
+ 
+diff --git a/decoder_sw/software/test/common/swhw/md5.h b/decoder_sw/software/test/common/swhw/md5.h
+index 516400236606..c1d773093b66 100755
+--- a/decoder_sw/software/test/common/swhw/md5.h
++++ b/decoder_sw/software/test/common/swhw/md5.h
+@@ -76,10 +76,10 @@ struct MD5Context {
+   unsigned char in[64];
+ };
+ 
+-extern void MD5Init();
+-extern void MD5Update();
+-extern void MD5Final();
+-extern void MD5Transform();
++extern void MD5Init(struct MD5Context *ctx);
++extern void MD5Update(struct MD5Context *ctx, unsigned char *buf, unsigned len);
++extern void MD5Final(unsigned char digest[16], struct MD5Context *ctx);
++extern void MD5Transform(uint32 buf[4], uint32 in[16]);
+ 
+ /*
+  * This is needed to make RSAREF happy on some MS-DOS compilers.
+-- 
+2.42.0
+
diff --git a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.36.0.bb b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.36.0.bb
index 645d2554..3a171942 100644
--- a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.36.0.bb
+++ b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.36.0.bb
@@ -6,7 +6,11 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=c0fb372b5d7f12181de23ef480f225f3"
 
 PROVIDES = "virtual/imxvpu"
 
-SRC_URI = "${FSL_MIRROR}/${BP}-${IMX_SRCREV_ABBREV}.bin;fsl-eula=true"
+SRC_URI = " \
+    ${FSL_MIRROR}/${BP}-${IMX_SRCREV_ABBREV}.bin;fsl-eula=true \
+    file://0001-test-md5-convert-to-ansi-c.patch \
+    file://0001-basetype.h-make-header-compatible-with-c23.patch \
+"
 IMX_SRCREV_ABBREV = "194a305"
 
 SRC_URI[sha256sum] = "0ef1fb5c6653c08f2d2812c72dedf3e8beb091dd5b3d70d6e26f41bac4ebffa7"
diff --git a/recipes-kernel/linux/linux-imx-headers/0001-video-fbdev-mxc-make-uapi-ipu.h-pxp_dma.h-compatible.patch b/recipes-kernel/linux/linux-imx-headers/0001-video-fbdev-mxc-make-uapi-ipu.h-pxp_dma.h-compatible.patch
new file mode 100644
index 00000000..1750d624
--- /dev/null
+++ b/recipes-kernel/linux/linux-imx-headers/0001-video-fbdev-mxc-make-uapi-ipu.h-pxp_dma.h-compatible.patch
@@ -0,0 +1,54 @@
+From a5bcb18b42cfc0485397da9f48be6a73de86dfac Mon Sep 17 00:00:00 2001
+From: Max Krummenacher <max.krummenacher@toradex.com>
+Date: Sat, 10 May 2025 14:21:35 +0200
+Subject: [PATCH] video: fbdev: mxc: make uapi ipu.h, pxp_dma.h compatible with
+ c23 standard
+
+In C23 standard bool, false, true are reserved keywords.
+Make ipu.h, pxp_dma.h uapi include file compatible with C23 standard.
+
+Upstream-Status: Pending
+Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
+---
+ include/uapi/linux/ipu.h     | 4 ++++
+ include/uapi/linux/pxp_dma.h | 4 ++++
+ 2 files changed, 8 insertions(+)
+
+diff --git a/include/uapi/linux/ipu.h b/include/uapi/linux/ipu.h
+index c92f292bcc9d..a7b60730bbd4 100644
+--- a/include/uapi/linux/ipu.h
++++ b/include/uapi/linux/ipu.h
+@@ -29,9 +29,13 @@
+ #include <linux/videodev2.h>
+ 
+ #ifndef __KERNEL__
++#if defined __STDC_VERSION__ && __STDC_VERSION__ > 201710L
++/* bool, true and false are keywords.  */
++#else
+ #ifndef __cplusplus
+ typedef unsigned char bool;
+ #endif
++#endif
+ #define irqreturn_t int
+ #define dma_addr_t int
+ #define uint32_t unsigned int
+diff --git a/include/uapi/linux/pxp_dma.h b/include/uapi/linux/pxp_dma.h
+index 9b5228504095..e2deff07516d 100644
+--- a/include/uapi/linux/pxp_dma.h
++++ b/include/uapi/linux/pxp_dma.h
+@@ -25,8 +25,12 @@
+ 
+ #ifndef __KERNEL__
+ typedef unsigned long dma_addr_t;
++#if defined __STDC_VERSION__ && __STDC_VERSION__ > 201710L
++/* bool, true and false are keywords.  */
++#else
+ typedef unsigned char bool;
+ #endif
++#endif
+ 
+ /*  PXP Pixel format definitions */
+ /*  Four-character-code (FOURCC) */
+-- 
+2.42.0
+
diff --git a/recipes-kernel/linux/linux-imx-headers_6.6.bb b/recipes-kernel/linux/linux-imx-headers_6.6.bb
index dbf4442c..41c337c4 100644
--- a/recipes-kernel/linux/linux-imx-headers_6.6.bb
+++ b/recipes-kernel/linux/linux-imx-headers_6.6.bb
@@ -7,7 +7,10 @@ New headers are installed in ${includedir}/imx."
 LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
-SRC_URI = "git://github.com/nxp-imx/linux-imx.git;protocol=https;branch=${SRCBRANCH}"
+SRC_URI = " \
+    git://github.com/nxp-imx/linux-imx.git;protocol=https;branch=${SRCBRANCH} \
+    file://0001-video-fbdev-mxc-make-uapi-ipu.h-pxp_dma.h-compatible.patch \
+"
 SRCBRANCH = "lf-6.6.y"
 LOCALVERSION = "-6.6.52-2.2.0"
 SRCREV = "e0f9e2afd4cff3f02d71891244b4aa5899dfc786"