diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
commit | d0b2f91bede3bd5e3d24dd6803e56eee959c1797 (patch) | |
tree | 7fee4ab0509879c373c4f2cbd5b8a5be5b4041ee /drivers/staging/fsl-mc/include/dpbp-cmd.h | |
parent | e914f8eb445e8f74b00303c19c2ffceaedd16a05 (diff) |
Linux-libre 4.8.2-gnupck-4.8.2-gnu
Diffstat (limited to 'drivers/staging/fsl-mc/include/dpbp-cmd.h')
-rw-r--r-- | drivers/staging/fsl-mc/include/dpbp-cmd.h | 125 |
1 files changed, 124 insertions, 1 deletions
diff --git a/drivers/staging/fsl-mc/include/dpbp-cmd.h b/drivers/staging/fsl-mc/include/dpbp-cmd.h index c57b454a2..4828ccd0c 100644 --- a/drivers/staging/fsl-mc/include/dpbp-cmd.h +++ b/drivers/staging/fsl-mc/include/dpbp-cmd.h @@ -1,4 +1,4 @@ -/* Copyright 2013-2014 Freescale Semiconductor Inc. +/* Copyright 2013-2016 Freescale Semiconductor Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -59,4 +59,127 @@ #define DPBP_CMDID_SET_NOTIFICATIONS 0x01b0 #define DPBP_CMDID_GET_NOTIFICATIONS 0x01b1 + +struct dpbp_cmd_open { + __le32 dpbp_id; +}; + +#define DPBP_ENABLE 0x1 + +struct dpbp_rsp_is_enabled { + u8 enabled; +}; + +struct dpbp_cmd_set_irq { + /* cmd word 0 */ + u8 irq_index; + u8 pad[3]; + __le32 irq_val; + /* cmd word 1 */ + __le64 irq_addr; + /* cmd word 2 */ + __le32 irq_num; +}; + +struct dpbp_cmd_get_irq { + __le32 pad; + u8 irq_index; +}; + +struct dpbp_rsp_get_irq { + /* response word 0 */ + __le32 irq_val; + __le32 pad; + /* response word 1 */ + __le64 irq_addr; + /* response word 2 */ + __le32 irq_num; + __le32 type; +}; + +struct dpbp_cmd_set_irq_enable { + u8 enable; + u8 pad[3]; + u8 irq_index; +}; + +struct dpbp_cmd_get_irq_enable { + __le32 pad; + u8 irq_index; +}; + +struct dpbp_rsp_get_irq_enable { + u8 enabled; +}; + +struct dpbp_cmd_set_irq_mask { + __le32 mask; + u8 irq_index; +}; + +struct dpbp_cmd_get_irq_mask { + __le32 pad; + u8 irq_index; +}; + +struct dpbp_rsp_get_irq_mask { + __le32 mask; +}; + +struct dpbp_cmd_get_irq_status { + __le32 status; + u8 irq_index; +}; + +struct dpbp_rsp_get_irq_status { + __le32 status; +}; + +struct dpbp_cmd_clear_irq_status { + __le32 status; + u8 irq_index; +}; + +struct dpbp_rsp_get_attributes { + /* response word 0 */ + __le16 pad; + __le16 bpid; + __le32 id; + /* response word 1 */ + __le16 version_major; + __le16 version_minor; +}; + +struct dpbp_cmd_set_notifications { + /* cmd word 0 */ + __le32 depletion_entry; + __le32 depletion_exit; + /* cmd word 1 */ + __le32 surplus_entry; + __le32 surplus_exit; + /* cmd word 2 */ + __le16 options; + __le16 pad[3]; + /* cmd word 3 */ + __le64 message_ctx; + /* cmd word 4 */ + __le64 message_iova; +}; + +struct dpbp_rsp_get_notifications { + /* response word 0 */ + __le32 depletion_entry; + __le32 depletion_exit; + /* response word 1 */ + __le32 surplus_entry; + __le32 surplus_exit; + /* response word 2 */ + __le16 options; + __le16 pad[3]; + /* response word 3 */ + __le64 message_ctx; + /* response word 4 */ + __le64 message_iova; +}; + #endif /* _FSL_DPBP_CMD_H */ |