From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/include/linux/soc/ti/ti_sci_protocol.h | 416 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 401 insertions(+), 15 deletions(-)
diff --git a/kernel/include/linux/soc/ti/ti_sci_protocol.h b/kernel/include/linux/soc/ti/ti_sci_protocol.h
index 18435e5..b1af873 100644
--- a/kernel/include/linux/soc/ti/ti_sci_protocol.h
+++ b/kernel/include/linux/soc/ti/ti_sci_protocol.h
@@ -2,7 +2,7 @@
/*
* Texas Instruments System Control Interface Protocol
*
- * Copyright (C) 2015-2016 Texas Instruments Incorporated - http://www.ti.com/
+ * Copyright (C) 2015-2016 Texas Instruments Incorporated - https://www.ti.com/
* Nishanth Menon
*/
@@ -97,7 +97,10 @@
*/
struct ti_sci_dev_ops {
int (*get_device)(const struct ti_sci_handle *handle, u32 id);
+ int (*get_device_exclusive)(const struct ti_sci_handle *handle, u32 id);
int (*idle_device)(const struct ti_sci_handle *handle, u32 id);
+ int (*idle_device_exclusive)(const struct ti_sci_handle *handle,
+ u32 id);
int (*put_device)(const struct ti_sci_handle *handle, u32 id);
int (*is_valid)(const struct ti_sci_handle *handle, u32 id);
int (*get_context_loss_count)(const struct ti_sci_handle *handle,
@@ -166,41 +169,343 @@
* managed by driver for that purpose.
*/
struct ti_sci_clk_ops {
- int (*get_clock)(const struct ti_sci_handle *handle, u32 did, u8 cid,
+ int (*get_clock)(const struct ti_sci_handle *handle, u32 did, u32 cid,
bool needs_ssc, bool can_change_freq,
bool enable_input_term);
- int (*idle_clock)(const struct ti_sci_handle *handle, u32 did, u8 cid);
- int (*put_clock)(const struct ti_sci_handle *handle, u32 did, u8 cid);
- int (*is_auto)(const struct ti_sci_handle *handle, u32 did, u8 cid,
+ int (*idle_clock)(const struct ti_sci_handle *handle, u32 did, u32 cid);
+ int (*put_clock)(const struct ti_sci_handle *handle, u32 did, u32 cid);
+ int (*is_auto)(const struct ti_sci_handle *handle, u32 did, u32 cid,
bool *req_state);
- int (*is_on)(const struct ti_sci_handle *handle, u32 did, u8 cid,
+ int (*is_on)(const struct ti_sci_handle *handle, u32 did, u32 cid,
bool *req_state, bool *current_state);
- int (*is_off)(const struct ti_sci_handle *handle, u32 did, u8 cid,
+ int (*is_off)(const struct ti_sci_handle *handle, u32 did, u32 cid,
bool *req_state, bool *current_state);
- int (*set_parent)(const struct ti_sci_handle *handle, u32 did, u8 cid,
- u8 parent_id);
- int (*get_parent)(const struct ti_sci_handle *handle, u32 did, u8 cid,
- u8 *parent_id);
+ int (*set_parent)(const struct ti_sci_handle *handle, u32 did, u32 cid,
+ u32 parent_id);
+ int (*get_parent)(const struct ti_sci_handle *handle, u32 did, u32 cid,
+ u32 *parent_id);
int (*get_num_parents)(const struct ti_sci_handle *handle, u32 did,
- u8 cid, u8 *num_parents);
+ u32 cid, u32 *num_parents);
int (*get_best_match_freq)(const struct ti_sci_handle *handle, u32 did,
- u8 cid, u64 min_freq, u64 target_freq,
+ u32 cid, u64 min_freq, u64 target_freq,
u64 max_freq, u64 *match_freq);
- int (*set_freq)(const struct ti_sci_handle *handle, u32 did, u8 cid,
+ int (*set_freq)(const struct ti_sci_handle *handle, u32 did, u32 cid,
u64 min_freq, u64 target_freq, u64 max_freq);
- int (*get_freq)(const struct ti_sci_handle *handle, u32 did, u8 cid,
+ int (*get_freq)(const struct ti_sci_handle *handle, u32 did, u32 cid,
u64 *current_freq);
+};
+
+/**
+ * struct ti_sci_rm_core_ops - Resource management core operations
+ * @get_range: Get a range of resources belonging to ti sci host.
+ * @get_rage_from_shost: Get a range of resources belonging to
+ * specified host id.
+ * - s_host: Host processing entity to which the
+ * resources are allocated
+ *
+ * NOTE: for these functions, all the parameters are consolidated and defined
+ * as below:
+ * - handle: Pointer to TISCI handle as retrieved by *ti_sci_get_handle
+ * - dev_id: TISCI device ID.
+ * - subtype: Resource assignment subtype that is being requested
+ * from the given device.
+ * - range_start: Start index of the resource range
+ * - range_end: Number of resources in the range
+ */
+struct ti_sci_rm_core_ops {
+ int (*get_range)(const struct ti_sci_handle *handle, u32 dev_id,
+ u8 subtype, u16 *range_start, u16 *range_num);
+ int (*get_range_from_shost)(const struct ti_sci_handle *handle,
+ u32 dev_id, u8 subtype, u8 s_host,
+ u16 *range_start, u16 *range_num);
+};
+
+#define TI_SCI_RESASG_SUBTYPE_IR_OUTPUT 0
+#define TI_SCI_RESASG_SUBTYPE_IA_VINT 0xa
+#define TI_SCI_RESASG_SUBTYPE_GLOBAL_EVENT_SEVT 0xd
+/**
+ * struct ti_sci_rm_irq_ops: IRQ management operations
+ * @set_irq: Set an IRQ route between the requested source
+ * and destination
+ * @set_event_map: Set an Event based peripheral irq to Interrupt
+ * Aggregator.
+ * @free_irq: Free an IRQ route between the requested source
+ * and destination.
+ * @free_event_map: Free an event based peripheral irq to Interrupt
+ * Aggregator.
+ */
+struct ti_sci_rm_irq_ops {
+ int (*set_irq)(const struct ti_sci_handle *handle, u16 src_id,
+ u16 src_index, u16 dst_id, u16 dst_host_irq);
+ int (*set_event_map)(const struct ti_sci_handle *handle, u16 src_id,
+ u16 src_index, u16 ia_id, u16 vint,
+ u16 global_event, u8 vint_status_bit);
+ int (*free_irq)(const struct ti_sci_handle *handle, u16 src_id,
+ u16 src_index, u16 dst_id, u16 dst_host_irq);
+ int (*free_event_map)(const struct ti_sci_handle *handle, u16 src_id,
+ u16 src_index, u16 ia_id, u16 vint,
+ u16 global_event, u8 vint_status_bit);
+};
+
+/* RA config.addr_lo parameter is valid for RM ring configure TI_SCI message */
+#define TI_SCI_MSG_VALUE_RM_RING_ADDR_LO_VALID BIT(0)
+/* RA config.addr_hi parameter is valid for RM ring configure TI_SCI message */
+#define TI_SCI_MSG_VALUE_RM_RING_ADDR_HI_VALID BIT(1)
+ /* RA config.count parameter is valid for RM ring configure TI_SCI message */
+#define TI_SCI_MSG_VALUE_RM_RING_COUNT_VALID BIT(2)
+/* RA config.mode parameter is valid for RM ring configure TI_SCI message */
+#define TI_SCI_MSG_VALUE_RM_RING_MODE_VALID BIT(3)
+/* RA config.size parameter is valid for RM ring configure TI_SCI message */
+#define TI_SCI_MSG_VALUE_RM_RING_SIZE_VALID BIT(4)
+/* RA config.order_id parameter is valid for RM ring configure TISCI message */
+#define TI_SCI_MSG_VALUE_RM_RING_ORDER_ID_VALID BIT(5)
+
+#define TI_SCI_MSG_VALUE_RM_ALL_NO_ORDER \
+ (TI_SCI_MSG_VALUE_RM_RING_ADDR_LO_VALID | \
+ TI_SCI_MSG_VALUE_RM_RING_ADDR_HI_VALID | \
+ TI_SCI_MSG_VALUE_RM_RING_COUNT_VALID | \
+ TI_SCI_MSG_VALUE_RM_RING_MODE_VALID | \
+ TI_SCI_MSG_VALUE_RM_RING_SIZE_VALID)
+
+/**
+ * struct ti_sci_rm_ringacc_ops - Ring Accelerator Management operations
+ * @config: configure the SoC Navigator Subsystem Ring Accelerator ring
+ * @get_config: get the SoC Navigator Subsystem Ring Accelerator ring
+ * configuration
+ */
+struct ti_sci_rm_ringacc_ops {
+ int (*config)(const struct ti_sci_handle *handle,
+ u32 valid_params, u16 nav_id, u16 index,
+ u32 addr_lo, u32 addr_hi, u32 count, u8 mode,
+ u8 size, u8 order_id
+ );
+ int (*get_config)(const struct ti_sci_handle *handle,
+ u32 nav_id, u32 index, u8 *mode,
+ u32 *addr_lo, u32 *addr_hi, u32 *count,
+ u8 *size, u8 *order_id);
+};
+
+/**
+ * struct ti_sci_rm_psil_ops - PSI-L thread operations
+ * @pair: pair PSI-L source thread to a destination thread.
+ * If the src_thread is mapped to UDMA tchan, the corresponding channel's
+ * TCHAN_THRD_ID register is updated.
+ * If the dst_thread is mapped to UDMA rchan, the corresponding channel's
+ * RCHAN_THRD_ID register is updated.
+ * @unpair: unpair PSI-L source thread from a destination thread.
+ * If the src_thread is mapped to UDMA tchan, the corresponding channel's
+ * TCHAN_THRD_ID register is cleared.
+ * If the dst_thread is mapped to UDMA rchan, the corresponding channel's
+ * RCHAN_THRD_ID register is cleared.
+ */
+struct ti_sci_rm_psil_ops {
+ int (*pair)(const struct ti_sci_handle *handle, u32 nav_id,
+ u32 src_thread, u32 dst_thread);
+ int (*unpair)(const struct ti_sci_handle *handle, u32 nav_id,
+ u32 src_thread, u32 dst_thread);
+};
+
+/* UDMAP channel types */
+#define TI_SCI_RM_UDMAP_CHAN_TYPE_PKT_PBRR 2
+#define TI_SCI_RM_UDMAP_CHAN_TYPE_PKT_PBRR_SB 3 /* RX only */
+#define TI_SCI_RM_UDMAP_CHAN_TYPE_3RDP_PBRR 10
+#define TI_SCI_RM_UDMAP_CHAN_TYPE_3RDP_PBVR 11
+#define TI_SCI_RM_UDMAP_CHAN_TYPE_3RDP_BCOPY_PBRR 12
+#define TI_SCI_RM_UDMAP_CHAN_TYPE_3RDP_BCOPY_PBVR 13
+
+#define TI_SCI_RM_UDMAP_RX_FLOW_DESC_HOST 0
+#define TI_SCI_RM_UDMAP_RX_FLOW_DESC_MONO 2
+
+#define TI_SCI_RM_UDMAP_CHAN_BURST_SIZE_64_BYTES 1
+#define TI_SCI_RM_UDMAP_CHAN_BURST_SIZE_128_BYTES 2
+#define TI_SCI_RM_UDMAP_CHAN_BURST_SIZE_256_BYTES 3
+
+/* UDMAP TX/RX channel valid_params common declarations */
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_PAUSE_ON_ERR_VALID BIT(0)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_ATYPE_VALID BIT(1)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_CHAN_TYPE_VALID BIT(2)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_FETCH_SIZE_VALID BIT(3)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_CQ_QNUM_VALID BIT(4)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_PRIORITY_VALID BIT(5)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_QOS_VALID BIT(6)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_ORDER_ID_VALID BIT(7)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_SCHED_PRIORITY_VALID BIT(8)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_BURST_SIZE_VALID BIT(14)
+
+/**
+ * Configures a Navigator Subsystem UDMAP transmit channel
+ *
+ * Configures a Navigator Subsystem UDMAP transmit channel registers.
+ * See @ti_sci_msg_rm_udmap_tx_ch_cfg_req
+ */
+struct ti_sci_msg_rm_udmap_tx_ch_cfg {
+ u32 valid_params;
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_TX_FILT_EINFO_VALID BIT(9)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_TX_FILT_PSWORDS_VALID BIT(10)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_TX_SUPR_TDPKT_VALID BIT(11)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_TX_CREDIT_COUNT_VALID BIT(12)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_TX_FDEPTH_VALID BIT(13)
+ u16 nav_id;
+ u16 index;
+ u8 tx_pause_on_err;
+ u8 tx_filt_einfo;
+ u8 tx_filt_pswords;
+ u8 tx_atype;
+ u8 tx_chan_type;
+ u8 tx_supr_tdpkt;
+ u16 tx_fetch_size;
+ u8 tx_credit_count;
+ u16 txcq_qnum;
+ u8 tx_priority;
+ u8 tx_qos;
+ u8 tx_orderid;
+ u16 fdepth;
+ u8 tx_sched_priority;
+ u8 tx_burst_size;
+};
+
+/**
+ * Configures a Navigator Subsystem UDMAP receive channel
+ *
+ * Configures a Navigator Subsystem UDMAP receive channel registers.
+ * See @ti_sci_msg_rm_udmap_rx_ch_cfg_req
+ */
+struct ti_sci_msg_rm_udmap_rx_ch_cfg {
+ u32 valid_params;
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_RX_FLOWID_START_VALID BIT(9)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_RX_FLOWID_CNT_VALID BIT(10)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_RX_IGNORE_SHORT_VALID BIT(11)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_CH_RX_IGNORE_LONG_VALID BIT(12)
+ u16 nav_id;
+ u16 index;
+ u16 rx_fetch_size;
+ u16 rxcq_qnum;
+ u8 rx_priority;
+ u8 rx_qos;
+ u8 rx_orderid;
+ u8 rx_sched_priority;
+ u16 flowid_start;
+ u16 flowid_cnt;
+ u8 rx_pause_on_err;
+ u8 rx_atype;
+ u8 rx_chan_type;
+ u8 rx_ignore_short;
+ u8 rx_ignore_long;
+ u8 rx_burst_size;
+};
+
+/**
+ * Configures a Navigator Subsystem UDMAP receive flow
+ *
+ * Configures a Navigator Subsystem UDMAP receive flow's registers.
+ * See @tis_ci_msg_rm_udmap_flow_cfg_req
+ */
+struct ti_sci_msg_rm_udmap_flow_cfg {
+ u32 valid_params;
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_EINFO_PRESENT_VALID BIT(0)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_PSINFO_PRESENT_VALID BIT(1)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_ERROR_HANDLING_VALID BIT(2)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_DESC_TYPE_VALID BIT(3)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_SOP_OFFSET_VALID BIT(4)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_DEST_QNUM_VALID BIT(5)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_SRC_TAG_HI_VALID BIT(6)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_SRC_TAG_LO_VALID BIT(7)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_DEST_TAG_HI_VALID BIT(8)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_DEST_TAG_LO_VALID BIT(9)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_SRC_TAG_HI_SEL_VALID BIT(10)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_SRC_TAG_LO_SEL_VALID BIT(11)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_DEST_TAG_HI_SEL_VALID BIT(12)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_DEST_TAG_LO_SEL_VALID BIT(13)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_FDQ0_SZ0_QNUM_VALID BIT(14)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_FDQ1_QNUM_VALID BIT(15)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_FDQ2_QNUM_VALID BIT(16)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_FDQ3_QNUM_VALID BIT(17)
+#define TI_SCI_MSG_VALUE_RM_UDMAP_FLOW_PS_LOCATION_VALID BIT(18)
+ u16 nav_id;
+ u16 flow_index;
+ u8 rx_einfo_present;
+ u8 rx_psinfo_present;
+ u8 rx_error_handling;
+ u8 rx_desc_type;
+ u16 rx_sop_offset;
+ u16 rx_dest_qnum;
+ u8 rx_src_tag_hi;
+ u8 rx_src_tag_lo;
+ u8 rx_dest_tag_hi;
+ u8 rx_dest_tag_lo;
+ u8 rx_src_tag_hi_sel;
+ u8 rx_src_tag_lo_sel;
+ u8 rx_dest_tag_hi_sel;
+ u8 rx_dest_tag_lo_sel;
+ u16 rx_fdq0_sz0_qnum;
+ u16 rx_fdq1_qnum;
+ u16 rx_fdq2_qnum;
+ u16 rx_fdq3_qnum;
+ u8 rx_ps_location;
+};
+
+/**
+ * struct ti_sci_rm_udmap_ops - UDMA Management operations
+ * @tx_ch_cfg: configure SoC Navigator Subsystem UDMA transmit channel.
+ * @rx_ch_cfg: configure SoC Navigator Subsystem UDMA receive channel.
+ * @rx_flow_cfg1: configure SoC Navigator Subsystem UDMA receive flow.
+ */
+struct ti_sci_rm_udmap_ops {
+ int (*tx_ch_cfg)(const struct ti_sci_handle *handle,
+ const struct ti_sci_msg_rm_udmap_tx_ch_cfg *params);
+ int (*rx_ch_cfg)(const struct ti_sci_handle *handle,
+ const struct ti_sci_msg_rm_udmap_rx_ch_cfg *params);
+ int (*rx_flow_cfg)(const struct ti_sci_handle *handle,
+ const struct ti_sci_msg_rm_udmap_flow_cfg *params);
+};
+
+/**
+ * struct ti_sci_proc_ops - Processor Control operations
+ * @request: Request to control a physical processor. The requesting host
+ * should be in the processor access list
+ * @release: Relinquish a physical processor control
+ * @handover: Handover a physical processor control to another host
+ * in the permitted list
+ * @set_config: Set base configuration of a processor
+ * @set_control: Setup limited control flags in specific cases
+ * @get_status: Get the state of physical processor
+ *
+ * NOTE: The following paramteres are generic in nature for all these ops,
+ * -handle: Pointer to TI SCI handle as retrieved by *ti_sci_get_handle
+ * -pid: Processor ID
+ * -hid: Host ID
+ */
+struct ti_sci_proc_ops {
+ int (*request)(const struct ti_sci_handle *handle, u8 pid);
+ int (*release)(const struct ti_sci_handle *handle, u8 pid);
+ int (*handover)(const struct ti_sci_handle *handle, u8 pid, u8 hid);
+ int (*set_config)(const struct ti_sci_handle *handle, u8 pid,
+ u64 boot_vector, u32 cfg_set, u32 cfg_clr);
+ int (*set_control)(const struct ti_sci_handle *handle, u8 pid,
+ u32 ctrl_set, u32 ctrl_clr);
+ int (*get_status)(const struct ti_sci_handle *handle, u8 pid,
+ u64 *boot_vector, u32 *cfg_flags, u32 *ctrl_flags,
+ u32 *status_flags);
};
/**
* struct ti_sci_ops - Function support for TI SCI
* @dev_ops: Device specific operations
* @clk_ops: Clock specific operations
+ * @rm_core_ops: Resource management core operations.
+ * @rm_irq_ops: IRQ management specific operations
+ * @proc_ops: Processor Control specific operations
*/
struct ti_sci_ops {
struct ti_sci_core_ops core_ops;
struct ti_sci_dev_ops dev_ops;
struct ti_sci_clk_ops clk_ops;
+ struct ti_sci_rm_core_ops rm_core_ops;
+ struct ti_sci_rm_irq_ops rm_irq_ops;
+ struct ti_sci_rm_ringacc_ops rm_ring_ops;
+ struct ti_sci_rm_psil_ops rm_psil_ops;
+ struct ti_sci_rm_udmap_ops rm_udmap_ops;
+ struct ti_sci_proc_ops proc_ops;
};
/**
@@ -213,10 +518,50 @@
struct ti_sci_ops ops;
};
+#define TI_SCI_RESOURCE_NULL 0xffff
+
+/**
+ * struct ti_sci_resource_desc - Description of TI SCI resource instance range.
+ * @start: Start index of the resource.
+ * @num: Number of resources.
+ * @res_map: Bitmap to manage the allocation of these resources.
+ */
+struct ti_sci_resource_desc {
+ u16 start;
+ u16 num;
+ unsigned long *res_map;
+};
+
+/**
+ * struct ti_sci_resource - Structure representing a resource assigned
+ * to a device.
+ * @sets: Number of sets available from this resource type
+ * @lock: Lock to guard the res map in each set.
+ * @desc: Array of resource descriptors.
+ */
+struct ti_sci_resource {
+ u16 sets;
+ raw_spinlock_t lock;
+ struct ti_sci_resource_desc *desc;
+};
+
#if IS_ENABLED(CONFIG_TI_SCI_PROTOCOL)
const struct ti_sci_handle *ti_sci_get_handle(struct device *dev);
int ti_sci_put_handle(const struct ti_sci_handle *handle);
const struct ti_sci_handle *devm_ti_sci_get_handle(struct device *dev);
+const struct ti_sci_handle *ti_sci_get_by_phandle(struct device_node *np,
+ const char *property);
+const struct ti_sci_handle *devm_ti_sci_get_by_phandle(struct device *dev,
+ const char *property);
+u16 ti_sci_get_free_resource(struct ti_sci_resource *res);
+void ti_sci_release_resource(struct ti_sci_resource *res, u16 id);
+u32 ti_sci_get_num_resources(struct ti_sci_resource *res);
+struct ti_sci_resource *
+devm_ti_sci_get_of_resource(const struct ti_sci_handle *handle,
+ struct device *dev, u32 dev_id, char *of_prop);
+struct ti_sci_resource *
+devm_ti_sci_get_resource(const struct ti_sci_handle *handle, struct device *dev,
+ u32 dev_id, u32 sub_type);
#else /* CONFIG_TI_SCI_PROTOCOL */
@@ -236,6 +581,47 @@
return ERR_PTR(-EINVAL);
}
+static inline
+const struct ti_sci_handle *ti_sci_get_by_phandle(struct device_node *np,
+ const char *property)
+{
+ return ERR_PTR(-EINVAL);
+}
+
+static inline
+const struct ti_sci_handle *devm_ti_sci_get_by_phandle(struct device *dev,
+ const char *property)
+{
+ return ERR_PTR(-EINVAL);
+}
+
+static inline u16 ti_sci_get_free_resource(struct ti_sci_resource *res)
+{
+ return TI_SCI_RESOURCE_NULL;
+}
+
+static inline void ti_sci_release_resource(struct ti_sci_resource *res, u16 id)
+{
+}
+
+static inline u32 ti_sci_get_num_resources(struct ti_sci_resource *res)
+{
+ return 0;
+}
+
+static inline struct ti_sci_resource *
+devm_ti_sci_get_of_resource(const struct ti_sci_handle *handle,
+ struct device *dev, u32 dev_id, char *of_prop)
+{
+ return ERR_PTR(-EINVAL);
+}
+
+static inline struct ti_sci_resource *
+devm_ti_sci_get_resource(const struct ti_sci_handle *handle, struct device *dev,
+ u32 dev_id, u32 sub_type)
+{
+ return ERR_PTR(-EINVAL);
+}
#endif /* CONFIG_TI_SCI_PROTOCOL */
#endif /* __TISCI_PROTOCOL_H */
--
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