diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0384-drm-amd-powerplay-add-a-common-pp-endian-header.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0384-drm-amd-powerplay-add-a-common-pp-endian-header.patch | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0384-drm-amd-powerplay-add-a-common-pp-endian-header.patch b/common/recipes-kernel/linux/files/0384-drm-amd-powerplay-add-a-common-pp-endian-header.patch new file mode 100644 index 00000000..a956b7d8 --- /dev/null +++ b/common/recipes-kernel/linux/files/0384-drm-amd-powerplay-add-a-common-pp-endian-header.patch @@ -0,0 +1,66 @@ +From 71e40dc9782082e6d38bde1b5c758ba786527ce2 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Wed, 6 Jan 2016 12:58:19 -0500 +Subject: [PATCH 0384/1110] drm/amd/powerplay: add a common pp endian header +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +To replace the duplicated versions of this in all asic +variants. + +Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> +Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/powerplay/inc/pp_endian.h | 38 +++++++++++++++++++++++++++ + 1 file changed, 38 insertions(+) + create mode 100644 drivers/gpu/drm/amd/powerplay/inc/pp_endian.h + +diff --git a/drivers/gpu/drm/amd/powerplay/inc/pp_endian.h b/drivers/gpu/drm/amd/powerplay/inc/pp_endian.h +new file mode 100644 +index 0000000..f49d196 +--- /dev/null ++++ b/drivers/gpu/drm/amd/powerplay/inc/pp_endian.h +@@ -0,0 +1,38 @@ ++/* ++ * Copyright 2016 Advanced Micro Devices, Inc. ++ * ++ * Permission is hereby granted, free of charge, to any person obtaining a ++ * copy of this software and associated documentation files (the "Software"), ++ * to deal in the Software without restriction, including without limitation ++ * the rights to use, copy, modify, merge, publish, distribute, sublicense, ++ * and/or sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following conditions: ++ * ++ * The above copyright notice and this permission notice shall be included in ++ * all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR ++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ++ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ++ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR ++ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ++ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ * ++ */ ++ ++#ifndef _PP_ENDIAN_H_ ++#define _PP_ENDIAN_H_ ++ ++#define PP_HOST_TO_SMC_UL(X) cpu_to_be32(X) ++#define PP_SMC_TO_HOST_UL(X) be32_to_cpu(X) ++ ++#define PP_HOST_TO_SMC_US(X) cpu_to_be16(X) ++#define PP_SMC_TO_HOST_US(X) be16_to_cpu(X) ++ ++#define CONVERT_FROM_HOST_TO_SMC_UL(X) ((X) = PP_HOST_TO_SMC_UL(X)) ++#define CONVERT_FROM_SMC_TO_HOST_UL(X) ((X) = PP_SMC_TO_HOST_UL(X)) ++ ++#define CONVERT_FROM_HOST_TO_SMC_US(X) ((X) = PP_HOST_TO_SMC_US(X)) ++ ++#endif /* _PP_ENDIAN_H_ */ +-- +2.7.4 + |