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authorJimmy Huang <jimmy.huang@mediatek.com>2016-03-05 10:25:05 +0800
committerMartin Roth <martinroth@google.com>2016-03-21 23:12:36 +0100
commitc54113468b71d1c0ae8736db601cecc366f4d886 (patch)
tree175c7bb93c6d236cb2882f89e9b649552c65a45f
parent316ded82f5f9b51333e96cd1d002e60a6c8ce8c7 (diff)
downloadcoreboot-c54113468b71d1c0ae8736db601cecc366f4d886.tar.xz
mediatek/mt8173: Remove bl31 board parameters passing mechanism
As the DA9212 and MT6311 external buck can be controlled by hardware since rev-5 board, we don't need to pass any board specific parameter to ARM TF. BRANCH=none BUG=none TEST=build pass Change-Id: I43eebe25ab14d3dd84e8bb4286e2bb55c8c3c063 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 9c4dfe61c69042e464b384e2e0edbc55eda23a74 Original-Change-Id: I541357fee6afb1ff2d771bcb073f7c9a9db52f00 Original-Signed-off-by: Jimmy Huang <jimmy.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/332344 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/14124 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
-rw-r--r--src/soc/mediatek/mt8173/Makefile.inc3
-rw-r--r--src/soc/mediatek/mt8173/bl31_plat_params.c11
-rw-r--r--src/soc/mediatek/mt8173/include/soc/bl31_plat_params.h24
3 files changed, 2 insertions, 36 deletions
diff --git a/src/soc/mediatek/mt8173/Makefile.inc b/src/soc/mediatek/mt8173/Makefile.inc
index 217cbc342c..82d74e31f6 100644
--- a/src/soc/mediatek/mt8173/Makefile.inc
+++ b/src/soc/mediatek/mt8173/Makefile.inc
@@ -77,8 +77,7 @@ ramstage-y += usb.c
ramstage-$(CONFIG_ARM64_USE_ARM_TRUSTED_FIRMWARE) += bl31_plat_params.c
-BL31_MAKEARGS += PLAT=mt8173 MEDIATEK_MEM_CONFIG=SRAM_192K MEDIATEK_DA9212=1 \
- MEDIATEK_MT6311=1
+BL31_MAKEARGS += PLAT=mt8173
################################################################################
diff --git a/src/soc/mediatek/mt8173/bl31_plat_params.c b/src/soc/mediatek/mt8173/bl31_plat_params.c
index 025c202f9d..fc211ef6d4 100644
--- a/src/soc/mediatek/mt8173/bl31_plat_params.c
+++ b/src/soc/mediatek/mt8173/bl31_plat_params.c
@@ -14,17 +14,8 @@
*/
#include <arm_tf.h>
#include <assert.h>
-#include <soc/bl31_plat_params.h>
-
-static struct bl31_plat_param *plat_params;
-
-void register_bl31_param(struct bl31_plat_param *param)
-{
- param->next = (void *)plat_params;
- plat_params = param;
-}
void *soc_get_bl31_plat_params(bl31_params_t *bl31_params)
{
- return (void *)plat_params;
+ return (void *)NULL;
}
diff --git a/src/soc/mediatek/mt8173/include/soc/bl31_plat_params.h b/src/soc/mediatek/mt8173/include/soc/bl31_plat_params.h
deleted file mode 100644
index c1ea885f6d..0000000000
--- a/src/soc/mediatek/mt8173/include/soc/bl31_plat_params.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2015 MediaTek Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-#ifndef __BL31_PLAT_PARAMS_H__
-#define __BL31_PLAT_PARAMS_H__
-
-#if IS_ENABLED(CONFIG_ARM64_USE_ARM_TRUSTED_FIRMWARE)
-#include <arm-trusted-firmware/plat/mediatek/mt8173/include/plat_params.h>
-
-void register_bl31_param(struct bl31_plat_param *param);
-#endif
-
-#endif /* __BL31_PLAT_PARAMS_H__ */