diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/reset/spacemit,k3-resets.h | 171 | ||||
| -rw-r--r-- | include/linux/firmware/qcom/qcom_scm.h | 30 | ||||
| -rw-r--r-- | include/linux/mailbox/mtk-cmdq-mailbox.h | 19 | ||||
| -rw-r--r-- | include/linux/of_irq.h | 41 | ||||
| -rw-r--r-- | include/linux/platform_data/hwmon-s3c.h | 36 | ||||
| -rw-r--r-- | include/linux/scmi_imx_protocol.h | 2 | ||||
| -rw-r--r-- | include/linux/soc/apple/rtkit.h | 7 | ||||
| -rw-r--r-- | include/linux/soc/mediatek/mtk-cmdq.h | 93 | ||||
| -rw-r--r-- | include/linux/soc/qcom/llcc-qcom.h | 4 | ||||
| -rw-r--r-- | include/linux/soc/qcom/mdt_loader.h | 22 | ||||
| -rw-r--r-- | include/linux/soc/qcom/ubwc.h | 1 | ||||
| -rw-r--r-- | include/linux/tee_core.h | 9 | ||||
| -rw-r--r-- | include/linux/tee_drv.h | 12 | ||||
| -rw-r--r-- | include/soc/spacemit/ccu.h | 21 | ||||
| -rw-r--r-- | include/soc/spacemit/k1-syscon.h | 12 | ||||
| -rw-r--r-- | include/soc/spacemit/k3-syscon.h | 273 | ||||
| -rw-r--r-- | include/soc/tegra/pmc.h | 60 |
17 files changed, 745 insertions, 68 deletions
diff --git a/include/dt-bindings/reset/spacemit,k3-resets.h b/include/dt-bindings/reset/spacemit,k3-resets.h new file mode 100644 index 000000000000..79ac1c22b7b5 --- /dev/null +++ b/include/dt-bindings/reset/spacemit,k3-resets.h @@ -0,0 +1,171 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2025 SpacemiT Technology Co. Ltd + */ + +#ifndef _DT_BINDINGS_RESET_SPACEMIT_K3_RESETS_H_ +#define _DT_BINDINGS_RESET_SPACEMIT_K3_RESETS_H_ + +/* MPMU resets */ +#define RESET_MPMU_WDT 0 +#define RESET_MPMU_RIPC 1 + +/* APBC resets */ +#define RESET_APBC_UART0 0 +#define RESET_APBC_UART2 1 +#define RESET_APBC_UART3 2 +#define RESET_APBC_UART4 3 +#define RESET_APBC_UART5 4 +#define RESET_APBC_UART6 5 +#define RESET_APBC_UART7 6 +#define RESET_APBC_UART8 7 +#define RESET_APBC_UART9 8 +#define RESET_APBC_UART10 9 +#define RESET_APBC_GPIO 10 +#define RESET_APBC_PWM0 11 +#define RESET_APBC_PWM1 12 +#define RESET_APBC_PWM2 13 +#define RESET_APBC_PWM3 14 +#define RESET_APBC_PWM4 15 +#define RESET_APBC_PWM5 16 +#define RESET_APBC_PWM6 17 +#define RESET_APBC_PWM7 18 +#define RESET_APBC_PWM8 19 +#define RESET_APBC_PWM9 20 +#define RESET_APBC_PWM10 21 +#define RESET_APBC_PWM11 22 +#define RESET_APBC_PWM12 23 +#define RESET_APBC_PWM13 24 +#define RESET_APBC_PWM14 25 +#define RESET_APBC_PWM15 26 +#define RESET_APBC_PWM16 27 +#define RESET_APBC_PWM17 28 +#define RESET_APBC_PWM18 29 +#define RESET_APBC_PWM19 30 +#define RESET_APBC_SPI0 31 +#define RESET_APBC_SPI1 32 +#define RESET_APBC_SPI3 33 +#define RESET_APBC_RTC 34 +#define RESET_APBC_TWSI0 35 +#define RESET_APBC_TWSI1 36 +#define RESET_APBC_TWSI2 37 +#define RESET_APBC_TWSI4 38 +#define RESET_APBC_TWSI5 39 +#define RESET_APBC_TWSI6 40 +#define RESET_APBC_TWSI8 41 +#define RESET_APBC_TIMERS0 42 +#define RESET_APBC_TIMERS1 43 +#define RESET_APBC_TIMERS2 44 +#define RESET_APBC_TIMERS3 45 +#define RESET_APBC_TIMERS4 46 +#define RESET_APBC_TIMERS5 47 +#define RESET_APBC_TIMERS6 48 +#define RESET_APBC_TIMERS7 49 +#define RESET_APBC_AIB 50 +#define RESET_APBC_ONEWIRE 51 +#define RESET_APBC_I2S0 52 +#define RESET_APBC_I2S1 53 +#define RESET_APBC_I2S2 54 +#define RESET_APBC_I2S3 55 +#define RESET_APBC_I2S4 56 +#define RESET_APBC_I2S5 57 +#define RESET_APBC_DRO 58 +#define RESET_APBC_IR0 59 +#define RESET_APBC_IR1 60 +#define RESET_APBC_TSEN 61 +#define RESET_IPC_AP2AUD 62 +#define RESET_APBC_CAN0 63 +#define RESET_APBC_CAN1 64 +#define RESET_APBC_CAN2 65 +#define RESET_APBC_CAN3 66 +#define RESET_APBC_CAN4 67 + +/* APMU resets */ +#define RESET_APMU_CSI 0 +#define RESET_APMU_CCIC2PHY 1 +#define RESET_APMU_CCIC3PHY 2 +#define RESET_APMU_ISP_CIBUS 3 +#define RESET_APMU_DSI_ESC 4 +#define RESET_APMU_LCD 5 +#define RESET_APMU_V2D 6 +#define RESET_APMU_LCD_MCLK 7 +#define RESET_APMU_LCD_DSCCLK 8 +#define RESET_APMU_SC2_HCLK 9 +#define RESET_APMU_CCIC_4X 10 +#define RESET_APMU_CCIC1_PHY 11 +#define RESET_APMU_SDH_AXI 12 +#define RESET_APMU_SDH0 13 +#define RESET_APMU_SDH1 14 +#define RESET_APMU_SDH2 15 +#define RESET_APMU_USB2 16 +#define RESET_APMU_USB3_PORTA 17 +#define RESET_APMU_USB3_PORTB 18 +#define RESET_APMU_USB3_PORTC 19 +#define RESET_APMU_USB3_PORTD 20 +#define RESET_APMU_QSPI 21 +#define RESET_APMU_QSPI_BUS 22 +#define RESET_APMU_DMA 23 +#define RESET_APMU_AES_WTM 24 +#define RESET_APMU_MCB_DCLK 25 +#define RESET_APMU_MCB_ACLK 26 +#define RESET_APMU_VPU 27 +#define RESET_APMU_DTC 28 +#define RESET_APMU_GPU 29 +#define RESET_APMU_ALZO 30 +#define RESET_APMU_MC 31 +#define RESET_APMU_CPU0_POP 32 +#define RESET_APMU_CPU0_SW 33 +#define RESET_APMU_CPU1_POP 34 +#define RESET_APMU_CPU1_SW 35 +#define RESET_APMU_CPU2_POP 36 +#define RESET_APMU_CPU2_SW 37 +#define RESET_APMU_CPU3_POP 38 +#define RESET_APMU_CPU3_SW 39 +#define RESET_APMU_C0_MPSUB_SW 40 +#define RESET_APMU_CPU4_POP 41 +#define RESET_APMU_CPU4_SW 42 +#define RESET_APMU_CPU5_POP 43 +#define RESET_APMU_CPU5_SW 44 +#define RESET_APMU_CPU6_POP 45 +#define RESET_APMU_CPU6_SW 46 +#define RESET_APMU_CPU7_POP 47 +#define RESET_APMU_CPU7_SW 48 +#define RESET_APMU_C1_MPSUB_SW 49 +#define RESET_APMU_MPSUB_DBG 50 +#define RESET_APMU_UCIE 51 +#define RESET_APMU_RCPU 52 +#define RESET_APMU_DSI4LN2_ESCCLK 53 +#define RESET_APMU_DSI4LN2_LCD_SW 54 +#define RESET_APMU_DSI4LN2_LCD_MCLK 55 +#define RESET_APMU_DSI4LN2_LCD_DSCCLK 56 +#define RESET_APMU_DSI4LN2_DPU_ACLK 57 +#define RESET_APMU_DPU_ACLK 58 +#define RESET_APMU_UFS_ACLK 59 +#define RESET_APMU_EDP0 60 +#define RESET_APMU_EDP1 61 +#define RESET_APMU_PCIE_PORTA 62 +#define RESET_APMU_PCIE_PORTB 63 +#define RESET_APMU_PCIE_PORTC 64 +#define RESET_APMU_PCIE_PORTD 65 +#define RESET_APMU_PCIE_PORTE 66 +#define RESET_APMU_EMAC0 67 +#define RESET_APMU_EMAC1 68 +#define RESET_APMU_EMAC2 69 +#define RESET_APMU_ESPI_MCLK 70 +#define RESET_APMU_ESPI_SCLK 71 + +/* DCIU resets*/ +#define RESET_DCIU_HDMA 0 +#define RESET_DCIU_DMA350 1 +#define RESET_DCIU_DMA350_0 2 +#define RESET_DCIU_DMA350_1 3 +#define RESET_DCIU_AXIDMA0 4 +#define RESET_DCIU_AXIDMA1 5 +#define RESET_DCIU_AXIDMA2 6 +#define RESET_DCIU_AXIDMA3 7 +#define RESET_DCIU_AXIDMA4 8 +#define RESET_DCIU_AXIDMA5 9 +#define RESET_DCIU_AXIDMA6 10 +#define RESET_DCIU_AXIDMA7 11 + +#endif /* _DT_BINDINGS_RESET_SPACEMIT_K3_H_ */ diff --git a/include/linux/firmware/qcom/qcom_scm.h b/include/linux/firmware/qcom/qcom_scm.h index a55ca771286b..5747bd191bf1 100644 --- a/include/linux/firmware/qcom/qcom_scm.h +++ b/include/linux/firmware/qcom/qcom_scm.h @@ -66,19 +66,33 @@ int qcom_scm_set_warm_boot_addr(void *entry); void qcom_scm_cpu_power_down(u32 flags); int qcom_scm_set_remote_state(u32 state, u32 id); -struct qcom_scm_pas_metadata { +struct qcom_scm_pas_context { + struct device *dev; + u32 pas_id; + phys_addr_t mem_phys; + size_t mem_size; void *ptr; dma_addr_t phys; ssize_t size; + bool use_tzmem; }; -int qcom_scm_pas_init_image(u32 peripheral, const void *metadata, size_t size, - struct qcom_scm_pas_metadata *ctx); -void qcom_scm_pas_metadata_release(struct qcom_scm_pas_metadata *ctx); -int qcom_scm_pas_mem_setup(u32 peripheral, phys_addr_t addr, phys_addr_t size); -int qcom_scm_pas_auth_and_reset(u32 peripheral); -int qcom_scm_pas_shutdown(u32 peripheral); -bool qcom_scm_pas_supported(u32 peripheral); +struct qcom_scm_pas_context *devm_qcom_scm_pas_context_alloc(struct device *dev, + u32 pas_id, + phys_addr_t mem_phys, + size_t mem_size); +int qcom_scm_pas_init_image(u32 pas_id, const void *metadata, size_t size, + struct qcom_scm_pas_context *ctx); +void qcom_scm_pas_metadata_release(struct qcom_scm_pas_context *ctx); +int qcom_scm_pas_mem_setup(u32 pas_id, phys_addr_t addr, phys_addr_t size); +int qcom_scm_pas_auth_and_reset(u32 pas_id); +int qcom_scm_pas_shutdown(u32 pas_id); +bool qcom_scm_pas_supported(u32 pas_id); +struct resource_table *qcom_scm_pas_get_rsc_table(struct qcom_scm_pas_context *ctx, + void *input_rt, size_t input_rt_size, + size_t *output_rt_size); + +int qcom_scm_pas_prepare_and_auth_reset(struct qcom_scm_pas_context *ctx); int qcom_scm_io_readl(phys_addr_t addr, unsigned int *val); int qcom_scm_io_writel(phys_addr_t addr, unsigned int val); diff --git a/include/linux/mailbox/mtk-cmdq-mailbox.h b/include/linux/mailbox/mtk-cmdq-mailbox.h index e1555e06e7e5..07c1bfbdb8c4 100644 --- a/include/linux/mailbox/mtk-cmdq-mailbox.h +++ b/include/linux/mailbox/mtk-cmdq-mailbox.h @@ -70,14 +70,33 @@ struct cmdq_cb_data { struct cmdq_pkt *pkt; }; +struct cmdq_mbox_priv { + u8 shift_pa; + dma_addr_t mminfra_offset; +}; + struct cmdq_pkt { void *va_base; dma_addr_t pa_base; size_t cmd_buf_size; /* command occupied size */ size_t buf_size; /* real buffer size */ + struct cmdq_mbox_priv priv; /* for generating instruction */ }; /** + * cmdq_get_mbox_priv() - get the private data of mailbox channel + * @chan: mailbox channel + * @priv: pointer to store the private data of mailbox channel + * + * While generating the GCE instruction to command buffer, the private data + * of GCE hardware may need to be referenced, such as the shift bits of + * physical address. + * + * This function should be called before generating the GCE instruction. + */ +void cmdq_get_mbox_priv(struct mbox_chan *chan, struct cmdq_mbox_priv *priv); + +/** * cmdq_get_shift_pa() - get the shift bits of physical address * @chan: mailbox channel * diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h index 1c2bc0281807..2a64d8cecaae 100644 --- a/include/linux/of_irq.h +++ b/include/linux/of_irq.h @@ -11,6 +11,30 @@ typedef int (*of_irq_init_cb_t)(struct device_node *, struct device_node *); +struct of_imap_parser { + struct device_node *node; + const __be32 *imap; + const __be32 *imap_end; + u32 parent_offset; +}; + +struct of_imap_item { + struct of_phandle_args parent_args; + u32 child_imap_count; + u32 child_imap[16]; /* Arbitrary size. + * Should be #address-cells + #interrupt-cells but + * avoid using allocation and so, expect that 16 + * should be enough + */ +}; + +/* + * If the iterator is exited prematurely (break, goto, return) of_node_put() has + * to be called on item.parent_args.np + */ +#define for_each_of_imap_item(parser, item) \ + for (; of_imap_parser_one(parser, item);) + /* * Workarounds only applied to 32bit powermac machines */ @@ -49,6 +73,11 @@ extern int of_irq_get_byname(struct device_node *dev, const char *name); extern int of_irq_to_resource_table(struct device_node *dev, struct resource *res, int nr_irqs); extern struct device_node *of_irq_find_parent(struct device_node *child); +extern int of_imap_parser_init(struct of_imap_parser *parser, + struct device_node *node, + struct of_imap_item *item); +extern struct of_imap_item *of_imap_parser_one(struct of_imap_parser *parser, + struct of_imap_item *item); extern struct irq_domain *of_msi_get_domain(struct device *dev, const struct device_node *np, enum irq_domain_bus_token token); @@ -92,7 +121,17 @@ static inline void *of_irq_find_parent(struct device_node *child) { return NULL; } - +static inline int of_imap_parser_init(struct of_imap_parser *parser, + struct device_node *node, + struct of_imap_item *item) +{ + return -ENOSYS; +} +static inline struct of_imap_item *of_imap_parser_one(struct of_imap_parser *parser, + struct of_imap_item *item) +{ + return NULL; +} static inline struct irq_domain *of_msi_get_domain(struct device *dev, struct device_node *np, enum irq_domain_bus_token token) diff --git a/include/linux/platform_data/hwmon-s3c.h b/include/linux/platform_data/hwmon-s3c.h deleted file mode 100644 index 7d21e0c41037..000000000000 --- a/include/linux/platform_data/hwmon-s3c.h +++ /dev/null @@ -1,36 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright 2005 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * http://armlinux.simtec.co.uk/ - * - * S3C - HWMon interface for ADC -*/ - -#ifndef __HWMON_S3C_H__ -#define __HWMON_S3C_H__ - -/** - * s3c_hwmon_chcfg - channel configuration - * @name: The name to give this channel. - * @mult: Multiply the ADC value read by this. - * @div: Divide the value from the ADC by this. - * - * The value read from the ADC is converted to a value that - * hwmon expects (mV) by result = (value_read * @mult) / @div. - */ -struct s3c_hwmon_chcfg { - const char *name; - unsigned int mult; - unsigned int div; -}; - -/** - * s3c_hwmon_pdata - HWMON platform data - * @in: One configuration for each possible channel used. - */ -struct s3c_hwmon_pdata { - struct s3c_hwmon_chcfg *in[8]; -}; - -#endif /* __HWMON_S3C_H__ */ diff --git a/include/linux/scmi_imx_protocol.h b/include/linux/scmi_imx_protocol.h index 27bd372cbfb1..2407d7693b6b 100644 --- a/include/linux/scmi_imx_protocol.h +++ b/include/linux/scmi_imx_protocol.h @@ -59,6 +59,8 @@ struct scmi_imx_misc_proto_ops { u32 *num, u32 *val); int (*misc_ctrl_req_notify)(const struct scmi_protocol_handle *ph, u32 ctrl_id, u32 evt_id, u32 flags); + int (*misc_syslog)(const struct scmi_protocol_handle *ph, u16 *size, + void *array); }; /* See LMM_ATTRIBUTES in imx95.rst */ diff --git a/include/linux/soc/apple/rtkit.h b/include/linux/soc/apple/rtkit.h index 736f53018017..bda3c528b515 100644 --- a/include/linux/soc/apple/rtkit.h +++ b/include/linux/soc/apple/rtkit.h @@ -126,6 +126,13 @@ int apple_rtkit_wake(struct apple_rtkit *rtk); int apple_rtkit_shutdown(struct apple_rtkit *rtk); /* + * Put the co-processor into the lowest power state. Note that it usually + * is not possible to recover from this state without a full SoC reset. + */ + +int apple_rtkit_poweroff(struct apple_rtkit *rtk); + +/* * Put the co-processor into idle mode */ int apple_rtkit_idle(struct apple_rtkit *rtk); diff --git a/include/linux/soc/mediatek/mtk-cmdq.h b/include/linux/soc/mediatek/mtk-cmdq.h index 0c3906e8ad19..a06b5a61f337 100644 --- a/include/linux/soc/mediatek/mtk-cmdq.h +++ b/include/linux/soc/mediatek/mtk-cmdq.h @@ -23,6 +23,8 @@ #define CMDQ_THR_SPR_IDX2 (2) #define CMDQ_THR_SPR_IDX3 (3) +#define CMDQ_SUBSYS_INVALID (U8_MAX) + struct cmdq_pkt; enum cmdq_logic_op { @@ -52,8 +54,20 @@ struct cmdq_operand { struct cmdq_client_reg { u8 subsys; + phys_addr_t pa_base; u16 offset; u16 size; + + /* + * Client only uses these functions for MMIO access, + * so doesn't need to handle the mminfra_offset. + * The mminfra_offset is used for DRAM access and + * is handled internally by CMDQ APIs. + */ + int (*pkt_write)(struct cmdq_pkt *pkt, u8 subsys, u32 pa_base, + u16 offset, u32 value); + int (*pkt_write_mask)(struct cmdq_pkt *pkt, u8 subsys, u32 pa_base, + u16 offset, u32 value, u32 mask); }; struct cmdq_client { @@ -122,6 +136,32 @@ void cmdq_pkt_destroy(struct cmdq_client *client, struct cmdq_pkt *pkt); int cmdq_pkt_write(struct cmdq_pkt *pkt, u8 subsys, u16 offset, u32 value); /** + * cmdq_pkt_write_pa() - append write command to the CMDQ packet with pa_base + * @pkt: the CMDQ packet + * @subsys: unused parameter + * @pa_base: the physical address base of the hardware register + * @offset: register offset from CMDQ sub system + * @value: the specified target register value + * + * Return: 0 for success; else the error code is returned + */ +int cmdq_pkt_write_pa(struct cmdq_pkt *pkt, u8 subsys /*unused*/, + u32 pa_base, u16 offset, u32 value); + +/** + * cmdq_pkt_write_subsys() - append write command to the CMDQ packet with subsys + * @pkt: the CMDQ packet + * @subsys: the CMDQ sub system code + * @pa_base: unused parameter + * @offset: register offset from CMDQ sub system + * @value: the specified target register value + * + * Return: 0 for success; else the error code is returned + */ +int cmdq_pkt_write_subsys(struct cmdq_pkt *pkt, u8 subsys, + u32 pa_base /*unused*/, u16 offset, u32 value); + +/** * cmdq_pkt_write_mask() - append write command with mask to the CMDQ packet * @pkt: the CMDQ packet * @subsys: the CMDQ sub system code @@ -134,6 +174,34 @@ int cmdq_pkt_write(struct cmdq_pkt *pkt, u8 subsys, u16 offset, u32 value); int cmdq_pkt_write_mask(struct cmdq_pkt *pkt, u8 subsys, u16 offset, u32 value, u32 mask); +/** + * cmdq_pkt_write_mask_pa() - append write command with mask to the CMDQ packet with pa + * @pkt: the CMDQ packet + * @subsys: unused parameter + * @pa_base: the physical address base of the hardware register + * @offset: register offset from CMDQ sub system + * @value: the specified target register value + * @mask: the specified target register mask + * + * Return: 0 for success; else the error code is returned + */ +int cmdq_pkt_write_mask_pa(struct cmdq_pkt *pkt, u8 subsys /*unused*/, + u32 pa_base, u16 offset, u32 value, u32 mask); + +/** + * cmdq_pkt_write_mask_subsys() - append write command with mask to the CMDQ packet with subsys + * @pkt: the CMDQ packet + * @subsys: the CMDQ sub system code + * @pa_base: unused parameter + * @offset: register offset from CMDQ sub system + * @value: the specified target register value + * @mask: the specified target register mask + * + * Return: 0 for success; else the error code is returned + */ +int cmdq_pkt_write_mask_subsys(struct cmdq_pkt *pkt, u8 subsys, + u32 pa_base /*unused*/, u16 offset, u32 value, u32 mask); + /* * cmdq_pkt_read_s() - append read_s command to the CMDQ packet * @pkt: the CMDQ packet @@ -418,12 +486,37 @@ static inline int cmdq_pkt_write(struct cmdq_pkt *pkt, u8 subsys, u16 offset, u3 return -ENOENT; } +static inline int cmdq_pkt_write_pa(struct cmdq_pkt *pkt, u8 subsys /*unused*/, + u32 pa_base, u16 offset, u32 value) +{ + return -ENOENT; +} + +static inline int cmdq_pkt_write_subsys(struct cmdq_pkt *pkt, u8 subsys, + u32 pa_base /*unused*/, u16 offset, u32 value) +{ + return -ENOENT; +} + static inline int cmdq_pkt_write_mask(struct cmdq_pkt *pkt, u8 subsys, u16 offset, u32 value, u32 mask) { return -ENOENT; } +static inline int cmdq_pkt_write_mask_pa(struct cmdq_pkt *pkt, u8 subsys /*unused*/, + u32 pa_base, u16 offset, u32 value, u32 mask) +{ + return -ENOENT; +} + +static inline int cmdq_pkt_write_mask_subsys(struct cmdq_pkt *pkt, u8 subsys, + u32 pa_base /*unused*/, u16 offset, + u32 value, u32 mask) +{ + return -ENOENT; +} + static inline int cmdq_pkt_read_s(struct cmdq_pkt *pkt, u16 high_addr_reg_idx, u16 addr_low, u16 reg_idx) { diff --git a/include/linux/soc/qcom/llcc-qcom.h b/include/linux/soc/qcom/llcc-qcom.h index 0287f9182c4d..8243ab3a12a8 100644 --- a/include/linux/soc/qcom/llcc-qcom.h +++ b/include/linux/soc/qcom/llcc-qcom.h @@ -74,13 +74,17 @@ #define LLCC_CAMSRTIP 73 #define LLCC_CAMRTRF 74 #define LLCC_CAMSRTRF 75 +#define LLCC_OOBM_NS 81 +#define LLCC_OOBM_S 82 #define LLCC_VIDEO_APV 83 #define LLCC_COMPUTE1 87 #define LLCC_CPUSS_OPP 88 #define LLCC_CPUSSMPAM 89 +#define LLCC_VIDSC_VSP1 91 #define LLCC_CAM_IPE_STROV 92 #define LLCC_CAM_OFE_STROV 93 #define LLCC_CPUSS_HEU 94 +#define LLCC_PCIE_TCU 97 #define LLCC_MDM_PNG_FIXED 100 /** diff --git a/include/linux/soc/qcom/mdt_loader.h b/include/linux/soc/qcom/mdt_loader.h index 8ea8230579a2..82372e0db0a1 100644 --- a/include/linux/soc/qcom/mdt_loader.h +++ b/include/linux/soc/qcom/mdt_loader.h @@ -10,19 +10,19 @@ struct device; struct firmware; -struct qcom_scm_pas_metadata; +struct qcom_scm_pas_context; #if IS_ENABLED(CONFIG_QCOM_MDT_LOADER) ssize_t qcom_mdt_get_size(const struct firmware *fw); -int qcom_mdt_pas_init(struct device *dev, const struct firmware *fw, - const char *fw_name, int pas_id, phys_addr_t mem_phys, - struct qcom_scm_pas_metadata *pas_metadata_ctx); int qcom_mdt_load(struct device *dev, const struct firmware *fw, const char *fw_name, int pas_id, void *mem_region, phys_addr_t mem_phys, size_t mem_size, phys_addr_t *reloc_base); +int qcom_mdt_pas_load(struct qcom_scm_pas_context *ctx, const struct firmware *fw, + const char *firmware, void *mem_region, phys_addr_t *reloc_base); + int qcom_mdt_load_no_init(struct device *dev, const struct firmware *fw, const char *fw_name, void *mem_region, phys_addr_t mem_phys, size_t mem_size, @@ -37,13 +37,6 @@ static inline ssize_t qcom_mdt_get_size(const struct firmware *fw) return -ENODEV; } -static inline int qcom_mdt_pas_init(struct device *dev, const struct firmware *fw, - const char *fw_name, int pas_id, phys_addr_t mem_phys, - struct qcom_scm_pas_metadata *pas_metadata_ctx) -{ - return -ENODEV; -} - static inline int qcom_mdt_load(struct device *dev, const struct firmware *fw, const char *fw_name, int pas_id, void *mem_region, phys_addr_t mem_phys, @@ -52,6 +45,13 @@ static inline int qcom_mdt_load(struct device *dev, const struct firmware *fw, return -ENODEV; } +static inline int qcom_mdt_pas_load(struct qcom_scm_pas_context *ctx, + const struct firmware *fw, const char *firmware, + void *mem_region, phys_addr_t *reloc_base) +{ + return -ENODEV; +} + static inline int qcom_mdt_load_no_init(struct device *dev, const struct firmware *fw, const char *fw_name, void *mem_region, diff --git a/include/linux/soc/qcom/ubwc.h b/include/linux/soc/qcom/ubwc.h index 0a4edfe3d96d..f052e241736c 100644 --- a/include/linux/soc/qcom/ubwc.h +++ b/include/linux/soc/qcom/ubwc.h @@ -8,6 +8,7 @@ #define __QCOM_UBWC_H__ #include <linux/bits.h> +#include <linux/printk.h> #include <linux/types.h> struct qcom_ubwc_cfg_data { diff --git a/include/linux/tee_core.h b/include/linux/tee_core.h index 1f3e5dad6d0d..ee5f0bd41f43 100644 --- a/include/linux/tee_core.h +++ b/include/linux/tee_core.h @@ -76,6 +76,9 @@ struct tee_device { /** * struct tee_driver_ops - driver operations vtable * @get_version: returns version of driver + * @get_tee_revision: returns revision string (diagnostic only); + * do not infer feature support from this, use + * TEE_IOC_VERSION instead * @open: called for a context when the device file is opened * @close_context: called when the device file is closed * @release: called to release the context @@ -95,9 +98,12 @@ struct tee_device { * client closes the device file, even if there are existing references to the * context. The TEE driver can use @close_context to start cleaning up. */ + struct tee_driver_ops { void (*get_version)(struct tee_device *teedev, struct tee_ioctl_version_data *vers); + int (*get_tee_revision)(struct tee_device *teedev, + char *buf, size_t len); int (*open)(struct tee_context *ctx); void (*close_context)(struct tee_context *ctx); void (*release)(struct tee_context *ctx); @@ -123,6 +129,9 @@ struct tee_driver_ops { int (*shm_unregister)(struct tee_context *ctx, struct tee_shm *shm); }; +/* Size for TEE revision string buffer used by get_tee_revision(). */ +#define TEE_REVISION_STR_SIZE 128 + /** * struct tee_desc - Describes the TEE driver to the subsystem * @name: name of driver diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h index 88a6f9697c89..e561a26f537a 100644 --- a/include/linux/tee_drv.h +++ b/include/linux/tee_drv.h @@ -315,6 +315,9 @@ struct tee_client_device { * @driver: driver structure */ struct tee_client_driver { + int (*probe)(struct tee_client_device *); + void (*remove)(struct tee_client_device *); + void (*shutdown)(struct tee_client_device *); const struct tee_client_device_id *id_table; struct device_driver driver; }; @@ -322,4 +325,13 @@ struct tee_client_driver { #define to_tee_client_driver(d) \ container_of_const(d, struct tee_client_driver, driver) +#define tee_client_driver_register(drv) \ + __tee_client_driver_register(drv, THIS_MODULE) +int __tee_client_driver_register(struct tee_client_driver *, struct module *); +void tee_client_driver_unregister(struct tee_client_driver *); + +#define module_tee_client_driver(__tee_client_driver) \ + module_driver(__tee_client_driver, tee_client_driver_register, \ + tee_client_driver_unregister) + #endif /*__TEE_DRV_H*/ diff --git a/include/soc/spacemit/ccu.h b/include/soc/spacemit/ccu.h new file mode 100644 index 000000000000..84dcdecccc05 --- /dev/null +++ b/include/soc/spacemit/ccu.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef __SOC_SPACEMIT_CCU_H__ +#define __SOC_SPACEMIT_CCU_H__ + +#include <linux/auxiliary_bus.h> +#include <linux/regmap.h> + +/* Auxiliary device used to represent a CCU reset controller */ +struct spacemit_ccu_adev { + struct auxiliary_device adev; + struct regmap *regmap; +}; + +static inline struct spacemit_ccu_adev * +to_spacemit_ccu_adev(struct auxiliary_device *adev) +{ + return container_of(adev, struct spacemit_ccu_adev, adev); +} + +#endif /* __SOC_SPACEMIT_CCU_H__ */ diff --git a/include/soc/spacemit/k1-syscon.h b/include/soc/spacemit/k1-syscon.h index 354751562c55..0be7a2e8d445 100644 --- a/include/soc/spacemit/k1-syscon.h +++ b/include/soc/spacemit/k1-syscon.h @@ -5,17 +5,7 @@ #ifndef __SOC_K1_SYSCON_H__ #define __SOC_K1_SYSCON_H__ -/* Auxiliary device used to represent a CCU reset controller */ -struct spacemit_ccu_adev { - struct auxiliary_device adev; - struct regmap *regmap; -}; - -static inline struct spacemit_ccu_adev * -to_spacemit_ccu_adev(struct auxiliary_device *adev) -{ - return container_of(adev, struct spacemit_ccu_adev, adev); -} +#include "ccu.h" /* APBS register offset */ #define APBS_PLL1_SWCR1 0x100 diff --git a/include/soc/spacemit/k3-syscon.h b/include/soc/spacemit/k3-syscon.h new file mode 100644 index 000000000000..0299bea065a0 --- /dev/null +++ b/include/soc/spacemit/k3-syscon.h @@ -0,0 +1,273 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +/* SpacemiT clock and reset driver definitions for the K3 SoC */ + +#ifndef __SOC_K3_SYSCON_H__ +#define __SOC_K3_SYSCON_H__ + +#include "ccu.h" + +/* APBS register offset */ +#define APBS_PLL1_SWCR1 0x100 +#define APBS_PLL1_SWCR2 0x104 +#define APBS_PLL1_SWCR3 0x108 +#define APBS_PLL2_SWCR1 0x118 +#define APBS_PLL2_SWCR2 0x11c +#define APBS_PLL2_SWCR3 0x120 +#define APBS_PLL3_SWCR1 0x124 +#define APBS_PLL3_SWCR2 0x128 +#define APBS_PLL3_SWCR3 0x12c +#define APBS_PLL4_SWCR1 0x130 +#define APBS_PLL4_SWCR2 0x134 +#define APBS_PLL4_SWCR3 0x138 +#define APBS_PLL5_SWCR1 0x13c +#define APBS_PLL5_SWCR2 0x140 +#define APBS_PLL5_SWCR3 0x144 +#define APBS_PLL6_SWCR1 0x148 +#define APBS_PLL6_SWCR2 0x14c +#define APBS_PLL6_SWCR3 0x150 +#define APBS_PLL7_SWCR1 0x158 +#define APBS_PLL7_SWCR2 0x15c +#define APBS_PLL7_SWCR3 0x160 +#define APBS_PLL8_SWCR1 0x180 +#define APBS_PLL8_SWCR2 0x184 +#define APBS_PLL8_SWCR3 0x188 + +/* MPMU register offset */ +#define MPMU_FCCR 0x0008 +#define MPMU_POSR 0x0010 +#define POSR_PLL1_LOCK BIT(24) +#define POSR_PLL2_LOCK BIT(25) +#define POSR_PLL3_LOCK BIT(26) +#define POSR_PLL4_LOCK BIT(27) +#define POSR_PLL5_LOCK BIT(28) +#define POSR_PLL6_LOCK BIT(29) +#define POSR_PLL7_LOCK BIT(30) +#define POSR_PLL8_LOCK BIT(31) +#define MPMU_SUCCR 0x0014 +#define MPMU_ISCCR 0x0044 +#define MPMU_WDTPCR 0x0200 +#define MPMU_RIPCCR 0x0210 +#define MPMU_ACGR 0x1024 +#define MPMU_APBCSCR 0x1050 +#define MPMU_SUCCR_1 0x10b0 + +#define MPMU_I2S0_SYSCLK 0x1100 +#define MPMU_I2S2_SYSCLK 0x1104 +#define MPMU_I2S3_SYSCLK 0x1108 +#define MPMU_I2S4_SYSCLK 0x110c +#define MPMU_I2S5_SYSCLK 0x1110 +#define MPMU_I2S_SYSCLK_CTRL 0x1114 + +/* APBC register offset */ +#define APBC_UART0_CLK_RST 0x00 +#define APBC_UART2_CLK_RST 0x04 +#define APBC_GPIO_CLK_RST 0x08 +#define APBC_PWM0_CLK_RST 0x0c +#define APBC_PWM1_CLK_RST 0x10 +#define APBC_PWM2_CLK_RST 0x14 +#define APBC_PWM3_CLK_RST 0x18 +#define APBC_TWSI8_CLK_RST 0x20 +#define APBC_UART3_CLK_RST 0x24 +#define APBC_RTC_CLK_RST 0x28 +#define APBC_TWSI0_CLK_RST 0x2c +#define APBC_TWSI1_CLK_RST 0x30 +#define APBC_TIMERS0_CLK_RST 0x34 +#define APBC_TWSI2_CLK_RST 0x38 +#define APBC_AIB_CLK_RST 0x3c +#define APBC_TWSI4_CLK_RST 0x40 +#define APBC_TIMERS1_CLK_RST 0x44 +#define APBC_ONEWIRE_CLK_RST 0x48 +#define APBC_TWSI5_CLK_RST 0x4c +#define APBC_DRO_CLK_RST 0x58 +#define APBC_IR0_CLK_RST 0x5c +#define APBC_IR1_CLK_RST 0x1c +#define APBC_TWSI6_CLK_RST 0x60 +#define APBC_COUNTER_CLK_SEL 0x64 +#define APBC_TSEN_CLK_RST 0x6c +#define APBC_UART4_CLK_RST 0x70 +#define APBC_UART5_CLK_RST 0x74 +#define APBC_UART6_CLK_RST 0x78 +#define APBC_SSP3_CLK_RST 0x7c +#define APBC_SSPA0_CLK_RST 0x80 +#define APBC_SSPA1_CLK_RST 0x84 +#define APBC_SSPA2_CLK_RST 0x88 +#define APBC_SSPA3_CLK_RST 0x8c +#define APBC_IPC_AP2AUD_CLK_RST 0x90 +#define APBC_UART7_CLK_RST 0x94 +#define APBC_UART8_CLK_RST 0x98 +#define APBC_UART9_CLK_RST 0x9c +#define APBC_CAN0_CLK_RST 0xa0 +#define APBC_CAN1_CLK_RST 0xa4 +#define APBC_PWM4_CLK_RST 0xa8 +#define APBC_PWM5_CLK_RST 0xac +#define APBC_PWM6_CLK_RST 0xb0 +#define APBC_PWM7_CLK_RST 0xb4 +#define APBC_PWM8_CLK_RST 0xb8 +#define APBC_PWM9_CLK_RST 0xbc +#define APBC_PWM10_CLK_RST 0xc0 +#define APBC_PWM11_CLK_RST 0xc4 +#define APBC_PWM12_CLK_RST 0xc8 +#define APBC_PWM13_CLK_RST 0xcc +#define APBC_PWM14_CLK_RST 0xd0 +#define APBC_PWM15_CLK_RST 0xd4 +#define APBC_PWM16_CLK_RST 0xd8 +#define APBC_PWM17_CLK_RST 0xdc +#define APBC_PWM18_CLK_RST 0xe0 +#define APBC_PWM19_CLK_RST 0xe4 +#define APBC_TIMERS2_CLK_RST 0x11c +#define APBC_TIMERS3_CLK_RST 0x120 +#define APBC_TIMERS4_CLK_RST 0x124 +#define APBC_TIMERS5_CLK_RST 0x128 +#define APBC_TIMERS6_CLK_RST 0x12c +#define APBC_TIMERS7_CLK_RST 0x130 + +#define APBC_CAN2_CLK_RST 0x148 +#define APBC_CAN3_CLK_RST 0x14c +#define APBC_CAN4_CLK_RST 0x150 +#define APBC_UART10_CLK_RST 0x154 +#define APBC_SSP0_CLK_RST 0x158 +#define APBC_SSP1_CLK_RST 0x15c +#define APBC_SSPA4_CLK_RST 0x160 +#define APBC_SSPA5_CLK_RST 0x164 + +/* APMU register offset */ +#define APMU_CSI_CCIC2_CLK_RES_CTRL 0x024 +#define APMU_ISP_CLK_RES_CTRL 0x038 +#define APMU_PMU_CLK_GATE_CTRL 0x040 +#define APMU_LCD_CLK_RES_CTRL1 0x044 +#define APMU_LCD_SPI_CLK_RES_CTRL 0x048 +#define APMU_LCD_CLK_RES_CTRL2 0x04c +#define APMU_CCIC_CLK_RES_CTRL 0x050 +#define APMU_SDH0_CLK_RES_CTRL 0x054 +#define APMU_SDH1_CLK_RES_CTRL 0x058 +#define APMU_USB_CLK_RES_CTRL 0x05c +#define APMU_QSPI_CLK_RES_CTRL 0x060 +#define APMU_DMA_CLK_RES_CTRL 0x064 +#define APMU_AES_CLK_RES_CTRL 0x068 +#define APMU_MCB_CLK_RES_CTRL 0x06c +#define APMU_VPU_CLK_RES_CTRL 0x0a4 +#define APMU_DTC_CLK_RES_CTRL 0x0ac +#define APMU_GPU_CLK_RES_CTRL 0x0cc +#define APMU_SDH2_CLK_RES_CTRL 0x0e0 +#define APMU_PMUA_MC_CTRL 0x0e8 +#define APMU_PMU_CC2_AP 0x100 +#define APMU_PMUA_EM_CLK_RES_CTRL 0x104 +#define APMU_UCIE_CTRL 0x11c +#define APMU_RCPU_CLK_RES_CTRL 0x14c +#define APMU_TOP_DCLK_CTRL 0x158 +#define APMU_LCD_EDP_CTRL 0x23c +#define APMU_UFS_CLK_RES_CTRL 0x268 +#define APMU_LCD_CLK_RES_CTRL3 0x26c +#define APMU_LCD_CLK_RES_CTRL4 0x270 +#define APMU_LCD_CLK_RES_CTRL5 0x274 +#define APMU_CCI550_CLK_CTRL 0x300 +#define APMU_ACLK_CLK_CTRL 0x388 +#define APMU_CPU_C0_CLK_CTRL 0x38C +#define APMU_CPU_C1_CLK_CTRL 0x390 +#define APMU_CPU_C2_CLK_CTRL 0x394 +#define APMU_CPU_C3_CLK_CTRL 0x208 +#define APMU_PCIE_CLK_RES_CTRL_A 0x1f0 +#define APMU_PCIE_CLK_RES_CTRL_B 0x1c8 +#define APMU_PCIE_CLK_RES_CTRL_C 0x1d0 +#define APMU_PCIE_CLK_RES_CTRL_D 0x1e0 +#define APMU_PCIE_CLK_RES_CTRL_E 0x1e8 +#define APMU_EMAC0_CLK_RES_CTRL 0x3e4 +#define APMU_EMAC1_CLK_RES_CTRL 0x3ec +#define APMU_EMAC2_CLK_RES_CTRL 0x248 +#define APMU_ESPI_CLK_RES_CTRL 0x240 +#define APMU_SNR_ISIM_VCLK_CTRL 0x3f8 + +/* DCIU register offsets */ +#define DCIU_DMASYS_CLK_EN 0x234 +#define DCIU_DMASYS_SDMA_CLK_EN 0x238 +#define DCIU_C2_TCM_PIPE_CLK 0x244 +#define DCIU_C3_TCM_PIPE_CLK 0x248 + +#define DCIU_DMASYS_S0_RSTN 0x204 +#define DCIU_DMASYS_S1_RSTN 0x208 +#define DCIU_DMASYS_A0_RSTN 0x20C +#define DCIU_DMASYS_A1_RSTN 0x210 +#define DCIU_DMASYS_A2_RSTN 0x214 +#define DCIU_DMASYS_A3_RSTN 0x218 +#define DCIU_DMASYS_A4_RSTN 0x21C +#define DCIU_DMASYS_A5_RSTN 0x220 +#define DCIU_DMASYS_A6_RSTN 0x224 +#define DCIU_DMASYS_A7_RSTN 0x228 +#define DCIU_DMASYS_RSTN 0x22C +#define DCIU_DMASYS_SDMA_RSTN 0x230 + +/* RCPU SYSCTRL register offsets */ +#define RCPU_CAN_CLK_RST 0x4c +#define RCPU_CAN1_CLK_RST 0xF0 +#define RCPU_CAN2_CLK_RST 0xF4 +#define RCPU_CAN3_CLK_RST 0xF8 +#define RCPU_CAN4_CLK_RST 0xFC +#define RCPU_IRC_CLK_RST 0x48 +#define RCPU_IRC1_CLK_RST 0xEC +#define RCPU_GMAC_CLK_RST 0xE4 +#define RCPU_ESPI_CLK_RST 0xDC +#define RCPU_AUDIO_I2S0_SYS_CLK_CTRL 0x70 +#define RCPU_AUDIO_I2S1_SYS_CLK_CTRL 0x44 + +/* RCPU UARTCTRL register offsets */ +#define RCPU1_UART0_CLK_RST 0x00 +#define RCPU1_UART1_CLK_RST 0x04 +#define RCPU1_UART2_CLK_RST 0x08 +#define RCPU1_UART3_CLK_RST 0x0c +#define RCPU1_UART4_CLK_RST 0x10 +#define RCPU1_UART5_CLK_RST 0x14 + +/* RCPU I2SCTRL register offsets */ +#define RCPU2_AUDIO_I2S0_TX_RX_CLK_CTRL 0x60 +#define RCPU2_AUDIO_I2S1_TX_RX_CLK_CTRL 0x64 +#define RCPU2_AUDIO_I2S2_TX_RX_CLK_CTRL 0x68 +#define RCPU2_AUDIO_I2S3_TX_RX_CLK_CTRL 0x6C + +#define RCPU2_AUDIO_I2S2_SYS_CLK_CTRL 0x44 +#define RCPU2_AUDIO_I2S3_SYS_CLK_CTRL 0x54 + +/* RCPU SPICTRL register offsets */ +#define RCPU3_SSP0_CLK_RST 0x00 +#define RCPU3_SSP1_CLK_RST 0x04 +#define RCPU3_PWR_SSP_CLK_RST 0x08 + +/* RCPU I2CCTRL register offsets */ +#define RCPU4_I2C0_CLK_RST 0x00 +#define RCPU4_I2C1_CLK_RST 0x04 +#define RCPU4_PWR_I2C_CLK_RST 0x08 + +/* RPMU register offsets */ +#define RCPU5_AON_PER_CLK_RST_CTRL 0x2C +#define RCPU5_TIMER1_CLK_RST 0x4C +#define RCPU5_TIMER2_CLK_RST 0x70 +#define RCPU5_TIMER3_CLK_RST 0x78 +#define RCPU5_TIMER4_CLK_RST 0x7C +#define RCPU5_GPIO_AND_EDGE_CLK_RST 0x74 +#define RCPU5_RCPU_BUS_CLK_CTRL 0xC0 +#define RCPU5_RT24_CORE0_CLK_CTRL 0xC4 +#define RCPU5_RT24_CORE1_CLK_CTRL 0xC8 +#define RCPU5_RT24_CORE0_SW_RESET 0xCC +#define RCPU5_RT24_CORE1_SW_RESET 0xD0 + +/* RCPU PWMCTRL register offsets */ +#define RCPU6_PWM0_CLK_RST 0x00 +#define RCPU6_PWM1_CLK_RST 0x04 +#define RCPU6_PWM2_CLK_RST 0x08 +#define RCPU6_PWM3_CLK_RST 0x0c +#define RCPU6_PWM4_CLK_RST 0x10 +#define RCPU6_PWM5_CLK_RST 0x14 +#define RCPU6_PWM6_CLK_RST 0x18 +#define RCPU6_PWM7_CLK_RST 0x1c +#define RCPU6_PWM8_CLK_RST 0x20 +#define RCPU6_PWM9_CLK_RST 0x24 + +/* APBC2 SEC register offsets */ +#define APBC2_UART1_CLK_RST 0x00 +#define APBC2_SSP2_CLK_RST 0x04 +#define APBC2_TWSI3_CLK_RST 0x08 +#define APBC2_RTC_CLK_RST 0x0c +#define APBC2_TIMERS_CLK_RST 0x10 +#define APBC2_GPIO_CLK_RST 0x1c + +#endif /* __SOC_K3_SYSCON_H__ */ diff --git a/include/soc/tegra/pmc.h b/include/soc/tegra/pmc.h index c545875d0ff1..1fd21be02577 100644 --- a/include/soc/tegra/pmc.h +++ b/include/soc/tegra/pmc.h @@ -16,6 +16,7 @@ struct clk; struct reset_control; +struct tegra_pmc; bool tegra_pmc_cpu_is_powered(unsigned int cpuid); int tegra_pmc_cpu_power_on(unsigned int cpuid); @@ -149,11 +150,24 @@ enum tegra_io_pad { }; #ifdef CONFIG_SOC_TEGRA_PMC +struct tegra_pmc *devm_tegra_pmc_get(struct device *dev); + +int tegra_pmc_powergate_power_on(struct tegra_pmc *pmc, unsigned int id); +int tegra_pmc_powergate_power_off(struct tegra_pmc *pmc, unsigned int id); +int tegra_pmc_powergate_remove_clamping(struct tegra_pmc *pmc, unsigned int id); + +/* Must be called with clk disabled, and returns with clk enabled */ +int tegra_pmc_powergate_sequence_power_up(struct tegra_pmc *pmc, + unsigned int id, struct clk *clk, + struct reset_control *rst); +int tegra_pmc_io_pad_power_enable(struct tegra_pmc *pmc, enum tegra_io_pad id); +int tegra_pmc_io_pad_power_disable(struct tegra_pmc *pmc, enum tegra_io_pad id); + +/* legacy */ int tegra_powergate_power_on(unsigned int id); int tegra_powergate_power_off(unsigned int id); int tegra_powergate_remove_clamping(unsigned int id); -/* Must be called with clk disabled, and returns with clk enabled */ int tegra_powergate_sequence_power_up(unsigned int id, struct clk *clk, struct reset_control *rst); @@ -166,6 +180,50 @@ void tegra_pmc_enter_suspend_mode(enum tegra_suspend_mode mode); bool tegra_pmc_core_domain_state_synced(void); #else +static inline struct tegra_pmc *devm_tegra_pmc_get(struct device *dev) +{ + return ERR_PTR(-ENOSYS); +} + +static inline int +tegra_pmc_powergate_power_on(struct tegra_pmc *pmc, unsigned int id) +{ + return -ENOSYS; +} + +static inline int +tegra_pmc_powergate_power_off(struct tegra_pmc *pmc, unsigned int id) +{ + return -ENOSYS; +} + +static inline int +tegra_pmc_powergate_remove_clamping(struct tegra_pmc *pmc, unsigned int id) +{ + return -ENOSYS; +} + +/* Must be called with clk disabled, and returns with clk enabled */ +static inline int +tegra_pmc_powergate_sequence_power_up(struct tegra_pmc *pmc, unsigned int id, + struct clk *clk, + struct reset_control *rst) +{ + return -ENOSYS; +} + +static inline int +tegra_pmc_io_pad_power_enable(struct tegra_pmc *pmc, enum tegra_io_pad id) +{ + return -ENOSYS; +} + +static inline int +tegra_pmc_io_pad_power_disable(struct tegra_pmc *pmc, enum tegra_io_pad id) +{ + return -ENOSYS; +} + static inline int tegra_powergate_power_on(unsigned int id) { return -ENOSYS; |