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Diffstat (limited to 'include')
-rw-r--r--include/linux/firmware/imx/sci.h5
-rw-r--r--include/linux/firmware/xlnx-zynqmp.h14
-rw-r--r--include/linux/platform_data/pm33xx.h5
-rw-r--r--include/linux/reset.h2
-rw-r--r--include/linux/rtc/rtc-omap.h7
-rw-r--r--include/linux/ti-emif-sram.h3
6 files changed, 35 insertions, 1 deletions
diff --git a/include/linux/firmware/imx/sci.h b/include/linux/firmware/imx/sci.h
index ebc55098faee..17ba4e405129 100644
--- a/include/linux/firmware/imx/sci.h
+++ b/include/linux/firmware/imx/sci.h
@@ -15,4 +15,9 @@
#include <linux/firmware/imx/svc/misc.h>
#include <linux/firmware/imx/svc/pm.h>
+
+int imx_scu_enable_general_irq_channel(struct device *dev);
+int imx_scu_irq_register_notifier(struct notifier_block *nb);
+int imx_scu_irq_unregister_notifier(struct notifier_block *nb);
+int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable);
#endif /* _SC_SCI_H */
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h
index 642dab10f65d..1262ea6a1f4b 100644
--- a/include/linux/firmware/xlnx-zynqmp.h
+++ b/include/linux/firmware/xlnx-zynqmp.h
@@ -48,6 +48,14 @@
#define ZYNQMP_PM_CAPABILITY_WAKEUP 0x4U
#define ZYNQMP_PM_CAPABILITY_POWER 0x8U
+/*
+ * Firmware FPGA Manager flags
+ * XILINX_ZYNQMP_PM_FPGA_FULL: FPGA full reconfiguration
+ * XILINX_ZYNQMP_PM_FPGA_PARTIAL: FPGA partial reconfiguration
+ */
+#define XILINX_ZYNQMP_PM_FPGA_FULL 0x0U
+#define XILINX_ZYNQMP_PM_FPGA_PARTIAL BIT(0)
+
enum pm_api_id {
PM_GET_API_VERSION = 1,
PM_REQUEST_NODE = 13,
@@ -56,6 +64,8 @@ enum pm_api_id {
PM_RESET_ASSERT = 17,
PM_RESET_GET_STATUS,
PM_PM_INIT_FINALIZE = 21,
+ PM_FPGA_LOAD,
+ PM_FPGA_GET_STATUS,
PM_GET_CHIPID = 24,
PM_IOCTL = 34,
PM_QUERY_DATA,
@@ -258,6 +268,8 @@ struct zynqmp_pm_query_data {
struct zynqmp_eemi_ops {
int (*get_api_version)(u32 *version);
int (*get_chipid)(u32 *idcode, u32 *version);
+ int (*fpga_load)(const u64 address, const u32 size, const u32 flags);
+ int (*fpga_get_status)(u32 *value);
int (*query_data)(struct zynqmp_pm_query_data qdata, u32 *out);
int (*clock_enable)(u32 clock_id);
int (*clock_disable)(u32 clock_id);
@@ -293,7 +305,7 @@ const struct zynqmp_eemi_ops *zynqmp_pm_get_eemi_ops(void);
#else
static inline struct zynqmp_eemi_ops *zynqmp_pm_get_eemi_ops(void)
{
- return NULL;
+ return ERR_PTR(-ENODEV);
}
#endif
diff --git a/include/linux/platform_data/pm33xx.h b/include/linux/platform_data/pm33xx.h
index fbf5ed73c7cc..dd5971937a64 100644
--- a/include/linux/platform_data/pm33xx.h
+++ b/include/linux/platform_data/pm33xx.h
@@ -51,6 +51,11 @@ struct am33xx_pm_platform_data {
unsigned long args);
struct am33xx_pm_sram_addr *(*get_sram_addrs)(void);
void __iomem *(*get_rtc_base_addr)(void);
+ void (*save_context)(void);
+ void (*restore_context)(void);
+ void (*prepare_rtc_suspend)(void);
+ void (*prepare_rtc_resume)(void);
+ int (*check_off_mode_enable)(void);
};
struct am33xx_pm_sram_data {
diff --git a/include/linux/reset.h b/include/linux/reset.h
index 95d555c2130a..e7793fc0fa93 100644
--- a/include/linux/reset.h
+++ b/include/linux/reset.h
@@ -2,6 +2,8 @@
#ifndef _LINUX_RESET_H_
#define _LINUX_RESET_H_
+#include <linux/err.h>
+#include <linux/errno.h>
#include <linux/types.h>
struct device;
diff --git a/include/linux/rtc/rtc-omap.h b/include/linux/rtc/rtc-omap.h
new file mode 100644
index 000000000000..9f03a329e63f
--- /dev/null
+++ b/include/linux/rtc/rtc-omap.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _LINUX_RTCOMAP_H_
+#define _LINUX_RTCOMAP_H_
+
+int omap_rtc_power_off_program(struct device *dev);
+#endif /* _LINUX_RTCOMAP_H_ */
diff --git a/include/linux/ti-emif-sram.h b/include/linux/ti-emif-sram.h
index 53604b087f2c..2fc854155c27 100644
--- a/include/linux/ti-emif-sram.h
+++ b/include/linux/ti-emif-sram.h
@@ -55,6 +55,7 @@ struct ti_emif_pm_data {
struct ti_emif_pm_functions {
u32 save_context;
u32 restore_context;
+ u32 run_hw_leveling;
u32 enter_sr;
u32 exit_sr;
u32 abort_sr;
@@ -126,6 +127,8 @@ static inline void ti_emif_asm_offsets(void)
offsetof(struct ti_emif_pm_functions, save_context));
DEFINE(EMIF_PM_RESTORE_CONTEXT_OFFSET,
offsetof(struct ti_emif_pm_functions, restore_context));
+ DEFINE(EMIF_PM_RUN_HW_LEVELING,
+ offsetof(struct ti_emif_pm_functions, run_hw_leveling));
DEFINE(EMIF_PM_ENTER_SR_OFFSET,
offsetof(struct ti_emif_pm_functions, enter_sr));
DEFINE(EMIF_PM_EXIT_SR_OFFSET,