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path: root/drivers/sysreset/sysreset_qcom-psci.c
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Diffstat (limited to 'drivers/sysreset/sysreset_qcom-psci.c')
-rw-r--r--drivers/sysreset/sysreset_qcom-psci.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/drivers/sysreset/sysreset_qcom-psci.c b/drivers/sysreset/sysreset_qcom-psci.c
deleted file mode 100644
index 3627bbf5c82..00000000000
--- a/drivers/sysreset/sysreset_qcom-psci.c
+++ /dev/null
@@ -1,45 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2017 Masahiro Yamada <[email protected]>
- * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
- */
-
-#include <dm.h>
-#include <sysreset.h>
-#include <asm/system.h>
-#include <linux/errno.h>
-#include <linux/psci.h>
-#include <asm/psci.h>
-
-static int qcom_psci_sysreset_get_status(struct udevice *dev, char *buf, int size)
-{
- return -EOPNOTSUPP;
-}
-
-static int qcom_psci_sysreset_request_arg(struct udevice *dev, int argc,
- char * const argv[])
-{
- if (!strncasecmp(argv[1], "-edl", 4)) {
- /* Supported in qcs9100, qcs8300, sc7280, qcs615 */
- if (psci_features(ARM_PSCI_1_1_FN64_SYSTEM_RESET2) ==
- ARM_PSCI_RET_SUCCESS) {
- psci_system_reset2(0, 1);
- return -EINPROGRESS;
- }
- printf("PSCI SYSTEM_RESET2 not supported\n");
- }
-
- return -EPROTONOSUPPORT;
-}
-
-static struct sysreset_ops qcom_psci_sysreset_ops = {
- .request_arg = qcom_psci_sysreset_request_arg,
- .get_status = qcom_psci_sysreset_get_status,
-};
-
-U_BOOT_DRIVER(qcom_psci_sysreset) = {
- .name = "qcom_psci-sysreset",
- .id = UCLASS_SYSRESET,
- .ops = &qcom_psci_sysreset_ops,
- .flags = DM_FLAG_PRE_RELOC,
-};