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Diffstat (limited to '')
-rw-r--r-- | plat/arm/board/morello/morello_bl31_setup.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/plat/arm/board/morello/morello_bl31_setup.c b/plat/arm/board/morello/morello_bl31_setup.c new file mode 100644 index 0000000..a044212 --- /dev/null +++ b/plat/arm/board/morello/morello_bl31_setup.c @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2020-2022, Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#include <drivers/arm/css/css_mhu_doorbell.h> +#include <drivers/arm/css/scmi.h> +#include <plat/arm/common/plat_arm.h> + +#include "morello_def.h" +#include <platform_def.h> + +static scmi_channel_plat_info_t morello_scmi_plat_info = { + .scmi_mbx_mem = MORELLO_SCMI_PAYLOAD_BASE, + .db_reg_addr = PLAT_CSS_MHU_BASE + CSS_SCMI_MHU_DB_REG_OFF, + .db_preserve_mask = 0xfffffffe, + .db_modify_mask = 0x1, + .ring_doorbell = &mhu_ring_doorbell +}; + +scmi_channel_plat_info_t *plat_css_get_scmi_info(int channel_id) +{ + return &morello_scmi_plat_info; +} + +const plat_psci_ops_t *plat_arm_psci_override_pm_ops(plat_psci_ops_t *ops) +{ + return css_scmi_override_pm_ops(ops); +} + +void bl31_platform_setup(void) +{ + arm_bl31_platform_setup(); +} |