tree: https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tmp head: 13665f1f8b5d501b40b1bc8448b0a032c7f04cc2 commit: d2869589ac6546531c00cbcc4e907c5ba8c677fa [12071/12184] drm/meson: Add AFBCD module driver config: arm64-allyesconfig (attached as .config) compiler: aarch64-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git/c... git remote add sashal-linux-stable https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git git fetch --no-tags sashal-linux-stable tmp git checkout d2869589ac6546531c00cbcc4e907c5ba8c677fa # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from include/linux/swab.h:5, from include/uapi/linux/byteorder/big_endian.h:13, from include/linux/byteorder/big_endian.h:5, from arch/arm64/include/uapi/asm/byteorder.h:21, from include/linux/bitfield.h:11, from drivers/gpu/drm/meson/meson_osd_afbcd.c:7: drivers/gpu/drm/meson/meson_osd_afbcd.c: In function 'meson_gxm_afbcd_reset': 89 | writel_relaxed(VIU_SW_RESET_OSD1_AFBCD, | ^~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:89:2: note: in expansion of macro 'writel_relaxed' 89 | writel_relaxed(VIU_SW_RESET_OSD1_AFBCD, | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:89:17: note: each undeclared identifier is reported only once for each function it appears in 89 | writel_relaxed(VIU_SW_RESET_OSD1_AFBCD, | ^~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:89:2: note: in expansion of macro 'writel_relaxed' 89 | writel_relaxed(VIU_SW_RESET_OSD1_AFBCD, | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c: In function 'meson_gxm_afbcd_enable': 98 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_ID_FIFO_THRD, 0x40) | | ^~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:98:2: note: in expansion of macro 'writel_relaxed' 98 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_ID_FIFO_THRD, 0x40) | | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:46:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 46 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:98:17: note: in expansion of macro 'FIELD_PREP' 98 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_ID_FIFO_THRD, 0x40) | | ^~~~~~~~~~ 99 | OSD1_AFBCD_DEC_ENABLE, | ^~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:98:2: note: in expansion of macro 'writel_relaxed' 98 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_ID_FIFO_THRD, 0x40) | | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c: In function 'meson_gxm_afbcd_disable': drivers/gpu/drm/meson/meson_osd_afbcd.c:107:22: error: 'OSD1_AFBCD_DEC_ENABLE' undeclared (first use in this function); did you mean 'OSD1_AFBCD_ENABLE'? 107 | writel_bits_relaxed(OSD1_AFBCD_DEC_ENABLE, 0, | ^~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_registers.h:15:2: note: in expansion of macro 'writel_relaxed' 15 | writel_relaxed((readl_relaxed(addr) & ~(mask)) | ((val) & (mask)), addr) | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:107:2: note: in expansion of macro 'writel_bits_relaxed' 107 | writel_bits_relaxed(OSD1_AFBCD_DEC_ENABLE, 0, | ^~~~~~~~~~~~~~~~~~~ In file included from include/linux/build_bug.h:5, from include/linux/bitfield.h:10, from drivers/gpu/drm/meson/meson_osd_afbcd.c:7: drivers/gpu/drm/meson/meson_osd_afbcd.c: In function 'meson_gxm_afbcd_setup': 116 | u32 mode = FIELD_PREP(OSD1_AFBCD_MIF_URGENT, 3) | | ^~~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:397:9: note: in definition of macro '__compiletime_assert' 397 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:46:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 46 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:116:13: note: in expansion of macro 'FIELD_PREP' 116 | u32 mode = FIELD_PREP(OSD1_AFBCD_MIF_URGENT, 3) | | ^~~~~~~~~~ 117 | FIELD_PREP(OSD1_AFBCD_HOLD_LINE_NUM, 4) | | ^~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:397:9: note: in definition of macro '__compiletime_assert' 397 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:46:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 46 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:117:6: note: in expansion of macro 'FIELD_PREP' 117 | FIELD_PREP(OSD1_AFBCD_HOLD_LINE_NUM, 4) | | ^~~~~~~~~~ 118 | FIELD_PREP(OSD1_AFBCD_RGBA_EXCHAN_CTRL, 0x34) | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:397:9: note: in definition of macro '__compiletime_assert' 397 | if (!(condition)) \ | ^~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:46:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 46 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:118:6: note: in expansion of macro 'FIELD_PREP' 118 | FIELD_PREP(OSD1_AFBCD_RGBA_EXCHAN_CTRL, 0x34) | | ^~~~~~~~~~ 123 | mode |= OSD1_AFBCD_HREG_HALF_BLOCK; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 126 | mode |= OSD1_AFBCD_HREG_BLOCK_SPLIT; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from include/linux/swab.h:5, from include/uapi/linux/byteorder/big_endian.h:13, from include/linux/byteorder/big_endian.h:5, from arch/arm64/include/uapi/asm/byteorder.h:21, from include/linux/bitfield.h:11, from drivers/gpu/drm/meson/meson_osd_afbcd.c:7: 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:46:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 46 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 132 | FIELD_PREP(OSD1_AFBCD_HREG_HSIZE_IN, | ^~~~~~~~~~~~~~~~~~~~~~~~ include/uapi/linux/swab.h:118:32: note: in definition of macro '__swab32' 118 | (__builtin_constant_p((__u32)(x)) ? \ | ^ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:46:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 46 | BUILD_BUG_ON_MSG(!__builtin_constant_p(_mask), \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:132:10: note: in expansion of macro 'FIELD_PREP' 132 | FIELD_PREP(OSD1_AFBCD_HREG_HSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:19:12: note: in definition of macro '___constant_swab32' 19 | (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:19:12: note: in definition of macro '___constant_swab32' 19 | (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:19:12: note: in definition of macro '___constant_swab32' 19 | (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:20:12: note: in definition of macro '___constant_swab32' 20 | (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:20:12: note: in definition of macro '___constant_swab32' 20 | (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:20:12: note: in definition of macro '___constant_swab32' 20 | (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:21:12: note: in definition of macro '___constant_swab32' 21 | (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:131:16: error: 'struct <anonymous>' has no member named 'osd1_width' 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:21:12: note: in definition of macro '___constant_swab32' 21 | (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) | ^~~~~~~~~~~~~~~~~~~~ include/linux/compiler.h:417:2: note: in expansion of macro '_compiletime_assert' 417 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/bitfield.h:49:3: note: in expansion of macro 'BUILD_BUG_ON_MSG' 49 | BUILD_BUG_ON_MSG(__builtin_constant_p(_val) ? \ | ^~~~~~~~~~~~~~~~ include/linux/bitfield.h:81:3: note: in expansion of macro '__BF_FIELD_CHECK' 81 | __BF_FIELD_CHECK(_mask, 0ULL, _val, "FIELD_PREP: "); \ | ^~~~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:131:16: error: 'struct <anonymous>' has no member named 'osd1_width' 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:21:12: note: in definition of macro '___constant_swab32' 21 | (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:17: note: in expansion of macro 'FIELD_PREP' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:131:16: error: 'struct <anonymous>' has no member named 'osd1_width' 131 | priv->viu.osd1_width) | | ^ include/uapi/linux/swab.h:22:12: note: in definition of macro '___constant_swab32' 22 | (((__u32)(x) & (__u32)0xff000000UL) >> 24))) | ^ include/uapi/linux/byteorder/big_endian.h:33:43: note: in expansion of macro '__swab32' 33 | #define __cpu_to_le32(x) ((__force __le32)__swab32((x))) | ^~~~~~~~ include/linux/byteorder/generic.h:88:21: note: in expansion of macro '__cpu_to_le32' 88 | #define cpu_to_le32 __cpu_to_le32 | ^~~~~~~~~~~~~ drivers/gpu/drm/meson/meson_osd_afbcd.c:130:2: note: in expansion of macro 'writel_relaxed' 130 | writel_relaxed(FIELD_PREP(OSD1_AFBCD_HREG_VSIZE_IN, | ^~~~~~~~~~~~~~ include/linux/compiler.h:405:2: note: in expansion of macro '__compiletime_assert' 405 | __compiletime_assert(condition, msg, prefix, suffix) vim +89 drivers/gpu/drm/meson/meson_osd_afbcd.c 86 87 static int meson_gxm_afbcd_reset(struct meson_drm *priv) 88 { 90 priv->io_base + _REG(VIU_SW_RESET)); 91 writel_relaxed(0, priv->io_base + _REG(VIU_SW_RESET)); 92 93 return 0; 94 } 95 96 static int meson_gxm_afbcd_enable(struct meson_drm *priv) 97 { 100 priv->io_base + _REG(OSD1_AFBCD_ENABLE)); 101 102 return 0; 103 } 104 105 static int meson_gxm_afbcd_disable(struct meson_drm *priv) 106 { 107 writel_bits_relaxed(OSD1_AFBCD_DEC_ENABLE, 0, 108 priv->io_base + _REG(OSD1_AFBCD_ENABLE)); 109 110 return 0; 111 } 112 113 static int meson_gxm_afbcd_setup(struct meson_drm *priv) 114 { 115 u32 conv_lbuf_len; 119 meson_gxm_afbcd_pixel_fmt(priv->afbcd.modifier, 120 priv->afbcd.format); 121 122 if (priv->afbcd.modifier & AFBC_FORMAT_MOD_SPARSE) 124 125 if (priv->afbcd.modifier & AFBC_FORMAT_MOD_SPLIT) 127 128 writel_relaxed(mode, priv->io_base + _REG(OSD1_AFBCD_MODE)); 129 133 priv->viu.osd1_height), 134 priv->io_base + _REG(OSD1_AFBCD_SIZE_IN)); 135 136 writel_relaxed(priv->viu.osd1_addr >> 4, 137 priv->io_base + _REG(OSD1_AFBCD_HDR_PTR)); 138 writel_relaxed(priv->viu.osd1_addr >> 4, 139 priv->io_base + _REG(OSD1_AFBCD_FRAME_PTR)); 140 /* TOFIX: bits 31:24 are not documented, nor the meaning of 0xe4 */ 141 writel_relaxed((0xe4 << 24) | (priv->viu.osd1_addr & 0xffffff), 142 priv->io_base + _REG(OSD1_AFBCD_CHROMA_PTR)); 143 144 if (priv->viu.osd1_width <= 128) 145 conv_lbuf_len = 32; 146 else if (priv->viu.osd1_width <= 256) 147 conv_lbuf_len = 64; 148 else if (priv->viu.osd1_width <= 512) 149 conv_lbuf_len = 128; 150 else if (priv->viu.osd1_width <= 1024) 151 conv_lbuf_len = 256; 152 else if (priv->viu.osd1_width <= 2048) 153 conv_lbuf_len = 512; 154 else 155 conv_lbuf_len = 1024; 156 157 writel_relaxed(conv_lbuf_len, 158 priv->io_base + _REG(OSD1_AFBCD_CONV_CTRL)); 159 162 priv->viu.osd1_width - 1), 163 priv->io_base + _REG(OSD1_AFBCD_PIXEL_HSCOPE)); 164 167 priv->viu.osd1_height - 1), 168 priv->io_base + _REG(OSD1_AFBCD_PIXEL_VSCOPE)); 169 170 return 0; 171 } 172 173 struct meson_afbcd_ops meson_afbcd_gxm_ops = { 174 .init = meson_gxm_afbcd_init, 175 .reset = meson_gxm_afbcd_reset, 176 .enable = meson_gxm_afbcd_enable, 177 .disable = meson_gxm_afbcd_disable, 178 .setup = meson_gxm_afbcd_setup, 179 .supported_fmt = meson_gxm_afbcd_supported_fmt, 180 }; 181 182 /* ARM AFBC Decoder for G12A Family */ 183 184 /* Amlogic G12A Mali AFBC Decoder supported formats */ 185 enum { 186 MAFBC_FMT_RGB565 = 0, 187 MAFBC_FMT_RGBA5551, 188 MAFBC_FMT_RGBA1010102, 189 MAFBC_FMT_YUV420_10B, 190 MAFBC_FMT_RGB888, 191 MAFBC_FMT_RGBA8888, 192 MAFBC_FMT_RGBA4444, 193 MAFBC_FMT_R8, 194 MAFBC_FMT_RG88, 195 MAFBC_FMT_YUV420_8B, 196 MAFBC_FMT_YUV422_8B = 11, 197 MAFBC_FMT_YUV422_10B = 14, 198 }; 199 200 static int meson_g12a_afbcd_pixel_fmt(u64 modifier, uint32_t format) 201 { 202 switch (format) { 203 case DRM_FORMAT_XRGB8888: 204 case DRM_FORMAT_ARGB8888: 205 /* YTR is forbidden for non XBGR formats */ 206 if (modifier & AFBC_FORMAT_MOD_YTR) 207 return -EINVAL; 208 /* fall through */ 209 case DRM_FORMAT_XBGR8888: 210 case DRM_FORMAT_ABGR8888: 211 return MAFBC_FMT_RGBA8888; 212 case DRM_FORMAT_RGB888: 213 /* YTR is forbidden for non XBGR formats */ 214 if (modifier & AFBC_FORMAT_MOD_YTR) 215 return -EINVAL; 216 return MAFBC_FMT_RGB888; 217 case DRM_FORMAT_RGB565: 218 /* YTR is forbidden for non XBGR formats */ 219 if (modifier & AFBC_FORMAT_MOD_YTR) 220 return -EINVAL; 221 return MAFBC_FMT_RGB565; 222 /* TOFIX support mode formats */ 223 default: 224 DRM_DEBUG("unsupported afbc format[%08x]\n", format); 225 return -EINVAL; 226 } 227 } 228 229 static int meson_g12a_afbcd_bpp(uint32_t format) 230 { 231 switch (format) { 232 case DRM_FORMAT_XRGB8888: 233 case DRM_FORMAT_ARGB8888: 234 case DRM_FORMAT_XBGR8888: 235 case DRM_FORMAT_ABGR8888: 236 return 32; 237 case DRM_FORMAT_RGB888: 238 return 24; 239 case DRM_FORMAT_RGB565: 240 return 16; 241 /* TOFIX support mode formats */ 242 default: 243 DRM_ERROR("unsupported afbc format[%08x]\n", format); 244 return 0; 245 } 246 } 247 248 static int meson_g12a_afbcd_fmt_to_blk_mode(u64 modifier, uint32_t format) 249 { 250 switch (format) { 251 case DRM_FORMAT_XRGB8888: 252 case DRM_FORMAT_ARGB8888: 253 case DRM_FORMAT_XBGR8888: 254 case DRM_FORMAT_ABGR8888: 256 case DRM_FORMAT_RGB888: 258 case DRM_FORMAT_RGB565: 260 /* TOFIX support mode formats */ 261 default: 262 DRM_DEBUG("unsupported afbc format[%08x]\n", format); 263 return -EINVAL; 264 } 265 } 266 267 static bool meson_g12a_afbcd_supported_fmt(u64 modifier, uint32_t format) 268 { 269 return meson_g12a_afbcd_pixel_fmt(modifier, format) >= 0; 270 } 271 272 static int meson_g12a_afbcd_init(struct meson_drm *priv) 273 { 274 int ret; 275 276 ret = meson_rdma_init(priv); 277 if (ret) 278 return ret; 279 280 meson_rdma_setup(priv); 281 282 /* Handle AFBC Decoder reset manually */ 284 priv->io_base + _REG(MALI_AFBCD_TOP_CTRL)); 285 286 return 0; 287 } 288 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org