diff options
Diffstat (limited to 'drivers/sysreset/sysreset_qcom-psci.c')
| -rw-r--r-- | drivers/sysreset/sysreset_qcom-psci.c | 45 |
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, -}; |
