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| author | Alistair Delva <adelva@google.com> | 2021-02-16 21:01:22 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2021-02-16 21:01:22 +0000 |
| commit | efb2826bb8160e2d8e0fcec85133a7468484f9fd (patch) | |
| tree | 37a21c69306801ee7cdda5167a30896c8740155b /plat/xilinx/zynqmp/sip_svc_setup.c | |
| parent | b00a71fc312c9781fa6f404dccfb55b062b2ccac (diff) | |
| parent | faa476c0caaa598afa5a6109d17102db5fe35ec6 (diff) | |
| download | platform_external_arm-trusted-firmware-master.tar.gz platform_external_arm-trusted-firmware-master.tar.bz2 platform_external_arm-trusted-firmware-master.zip | |
Merge branch 'aosp/upstream-master' into HEAD am: faa476c0caHEADandroid-s-beta-5android-s-beta-4android-s-beta-3android-s-beta-2android-s-beta-1mastermain-cg-testing-releaseandroid-s-beta-5android-s-beta-4
Original change: https://android-review.googlesource.com/c/platform/external/arm-trusted-firmware/+/1589611
MUST ONLY BE SUBMITTED BY AUTOMERGER
Change-Id: I3a25534ceed4f8e188510641080d8b8ed49b8f62
Diffstat (limited to 'plat/xilinx/zynqmp/sip_svc_setup.c')
| -rw-r--r-- | plat/xilinx/zynqmp/sip_svc_setup.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/plat/xilinx/zynqmp/sip_svc_setup.c b/plat/xilinx/zynqmp/sip_svc_setup.c index 9b182749c..114da33d6 100644 --- a/plat/xilinx/zynqmp/sip_svc_setup.c +++ b/plat/xilinx/zynqmp/sip_svc_setup.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -25,6 +25,9 @@ #define PM_FID_MASK 0xf000u #define PM_FID_VALUE 0u #define IPI_FID_VALUE 0x1000u +#define EM_FID_MASK 0xf0000u +#define EM_FID_VALUE 0xE0000u +#define is_em_fid(_fid) (((_fid) & EM_FID_MASK) == EM_FID_VALUE) #define is_pm_fid(_fid) (((_fid) & PM_FID_MASK) == PM_FID_VALUE) #define is_ipi_fid(_fid) (((_fid) & PM_FID_MASK) == IPI_FID_VALUE) @@ -41,9 +44,7 @@ DEFINE_SVC_UUID2(zynqmp_sip_uuid, static int32_t sip_svc_setup(void) { /* PM implementation as SiP Service */ - pm_setup(); - - return 0; + return pm_setup(); } /** @@ -61,8 +62,12 @@ uintptr_t sip_svc_smc_handler(uint32_t smc_fid, void *handle, u_register_t flags) { + /* Let EM SMC handler deal with EM-related requests */ + if (is_em_fid(smc_fid)) { + return em_smc_handler(smc_fid, x1, x2, x3, x4, cookie, handle, + flags); + } else if (is_pm_fid(smc_fid)) { /* Let PM SMC handler deal with PM-related requests */ - if (is_pm_fid(smc_fid)) { return pm_smc_handler(smc_fid, x1, x2, x3, x4, cookie, handle, flags); } |