From 044f67835e02c720a85f0bc5605091863ced6da0 Mon Sep 17 00:00:00 2001 From: hebinglin Date: Wed, 3 Jun 2026 12:34:17 +0800 Subject: [PATCH] feat(esp_hw_support): decrease iomux gpio spi retention reg nums for h21 --- .../include/soc/system_periph_retention.h | 2 +- .../soc/esp32h21/system_retention_periph.c | 147 ++++++++++++------ 2 files changed, 102 insertions(+), 47 deletions(-) diff --git a/components/soc/esp32h21/include/soc/system_periph_retention.h b/components/soc/esp32h21/include/soc/system_periph_retention.h index 3ce2111add6..ca56d58da3c 100644 --- a/components/soc/esp32h21/include/soc/system_periph_retention.h +++ b/components/soc/esp32h21/include/soc/system_periph_retention.h @@ -64,7 +64,7 @@ extern const regdma_entries_config_t iomux_regs_retention[IOMUX_RETENTION_LINK_L * This is an internal function of the sleep retention driver, and is not * useful for external use. */ -#define SPIMEM_RETENTION_LINK_LEN 8 +#define SPIMEM_RETENTION_LINK_LEN 5 extern const regdma_entries_config_t flash_spimem_regs_retention[SPIMEM_RETENTION_LINK_LEN]; /** diff --git a/components/soc/esp32h21/system_retention_periph.c b/components/soc/esp32h21/system_retention_periph.c index fef63f9a68e..db9a80de2d8 100644 --- a/components/soc/esp32h21/system_retention_periph.c +++ b/components/soc/esp32h21/system_retention_periph.c @@ -1,5 +1,5 @@ /* - * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD + * SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 OR MIT */ @@ -20,7 +20,7 @@ /* Interrupt Matrix Registers Context */ #define N_REGS_INTR_MATRIX() (((INTMTX_CORE0_CLOCK_GATE_REG - DR_REG_INTMTX_BASE) / 4) + 1) const regdma_entries_config_t intr_matrix_regs_retention[] = { - [0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_INTMTX_LINK(0), DR_REG_INTMTX_BASE, DR_REG_INTMTX_BASE, N_REGS_INTR_MATRIX(), 0, 0), .owner = ENTRY(0) | ENTRY(2) } /* intr matrix */ + [0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_INTMTX_LINK(0), DR_REG_INTMTX_BASE, DR_REG_INTMTX_BASE, N_REGS_INTR_MATRIX(), 0, 0), .owner = ENTRY(0) } /* intr matrix */ }; _Static_assert(ARRAY_SIZE(intr_matrix_regs_retention) == INT_MTX_RETENTION_LINK_LEN, "Inconsistent INT_MTX retention link length definitions"); @@ -38,7 +38,7 @@ const regdma_entries_config_t hp_system_regs_retention[] = { HP_SYSTEM_RETENTION_REGS_CNT, 0, 0, \ hp_system_regs_map[0], hp_system_regs_map[1], \ hp_system_regs_map[2], hp_system_regs_map[3]), \ - .owner = ENTRY(0) | ENTRY(2) + .owner = ENTRY(0) }, \ }; _Static_assert(ARRAY_SIZE(hp_system_regs_retention) == HP_SYSTEM_RETENTION_LINK_LEN, "Inconsistent HP_SYSTEM retention link length definitions"); @@ -58,71 +58,126 @@ _Static_assert((ARRAY_SIZE(tee_apm_regs_retention) == TEE_APM_RETENTION_LINK_LEN /* IO MUX Registers Context */ #define N_REGS_IOMUX_0() (SOC_GPIO_PIN_COUNT) #define N_REGS_IOMUX_1() (SOC_GPIO_PIN_COUNT) -#define N_REGS_IOMUX_2() (((GPIO_FUNC124_IN_SEL_CFG_REG - GPIO_FUNC0_IN_SEL_CFG_REG) / 4) + 1) -#define N_REGS_IOMUX_3() (SOC_GPIO_PIN_COUNT) +#define N_REGS_IOMUX_2() (SOC_GPIO_PIN_COUNT) + +/* + * GPIO FUNCx_IN_SEL_CFG selective backup (same mask layout as esp32h4, extended for FUNC118..124). + */ +#define GPIO_IN_SEL_CFG_RETENTION_REGS_CNT 91 +#define GPIO_IN_SEL_CFG_RETENTION_MAP_BASE GPIO_FUNC0_IN_SEL_CFG_REG +static const uint32_t gpio_in_sel_cfg_regs_map[4] = {0xF00BFFC1, 0x81FFE70F, 0xFF87E3FF, 0x1FFFFFFE}; + +/* + * GPIO_OUT_REG / GPIO_ENABLE_REG / GPIO_STATUS_REG backup; restore via W1TS registers (popcount = 3). + */ +#define GPIO_RETENTION_REGS_CNT 3 +#define GPIO_BACKUP_MAP_BASE GPIO_OUT_REG +#define GPIO_RETENTION_MAP_BASE GPIO_OUT_W1TS_REG +static const uint32_t gpio_regs_map[4] = {0x10001001, 0x0, 0x0, 0x0}; + const regdma_entries_config_t iomux_regs_retention[] = { - [0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x00), REG_IO_MUX_BASE, REG_IO_MUX_BASE, N_REGS_IOMUX_0(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, /* io_mux */ - [1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x01), DR_REG_GPIO_BASE, DR_REG_GPIO_BASE, N_REGS_IOMUX_1(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x02), GPIO_FUNC0_IN_SEL_CFG_REG, GPIO_FUNC0_IN_SEL_CFG_REG, N_REGS_IOMUX_2(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [3] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x03), GPIO_FUNC0_OUT_SEL_CFG_REG, GPIO_FUNC0_OUT_SEL_CFG_REG, N_REGS_IOMUX_3(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [4] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x04), GPIO_ENABLE_REG, GPIO_ENABLE_W1TS_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) }, + [0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x00), IO_MUX_GPIO0_REG, IO_MUX_GPIO0_REG, N_REGS_IOMUX_0(), 0, 0), .owner = ENTRY(0) }, /* io_mux */ + [1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x01), GPIO_FUNC0_OUT_SEL_CFG_REG, GPIO_FUNC0_OUT_SEL_CFG_REG, N_REGS_IOMUX_1(), 0, 0), .owner = ENTRY(0) }, + [2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x02), GPIO_PIN0_REG, GPIO_PIN0_REG, N_REGS_IOMUX_2(), 0, 0), .owner = ENTRY(0) }, + [3] = { + .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_IOMUX_LINK(0x03), GPIO_IN_SEL_CFG_RETENTION_MAP_BASE, GPIO_IN_SEL_CFG_RETENTION_MAP_BASE, GPIO_IN_SEL_CFG_RETENTION_REGS_CNT, 0, 0, + gpio_in_sel_cfg_regs_map[0], gpio_in_sel_cfg_regs_map[1], gpio_in_sel_cfg_regs_map[2], gpio_in_sel_cfg_regs_map[3]), .owner = ENTRY(0) + }, + [4] = { + .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_IOMUX_LINK(0x04), GPIO_BACKUP_MAP_BASE, GPIO_RETENTION_MAP_BASE, GPIO_RETENTION_REGS_CNT, 0, 0, + gpio_regs_map[0], gpio_regs_map[1], gpio_regs_map[2], gpio_regs_map[3]), .owner = ENTRY(0) + }, }; _Static_assert(ARRAY_SIZE(iomux_regs_retention) == IOMUX_RETENTION_LINK_LEN, "Inconsistent IOMUX retention link length definitions"); /* Memory SPI Registers Context */ -#define N_REGS_SPI1_MEM_0() (((SPI_SMEM_DDR_REG(1) - DR_REG_SPI_MEM_BASE(1)) / 4) + 1) -#define N_REGS_SPI1_MEM_1() (1) -#define N_REGS_SPI1_MEM_2() (1) +/* + * SPI1 addr_map @ SPI_MEM_CMD_REG(1), 20 words: + * SPI_MEM_CMD/ADDR/CTRL/CTRL1/CTRL2/CLOCK/USER/USER1/USER2/MOSI_DLEN/MISO_DLEN/RD_STATUS/ + * MISC/CACHE_FCTRL/FLASH_WAITI_CTRL/FLASH_SUS_CTRL/FLASH_SUS_CMD/SUS_STATUS/ + * FLASH_WAITI_CTRL1/INT_ENA + */ +#define SPI1_MEM_RETENTION_REGS_CNT_0 (20) +#define SPI1_MEM_RETENTION_MAP_BASE_0 SPI_MEM_CMD_REG(1) +static const uint32_t spi1_mem_regs_map_0[4] = {0x0000AFFF, 0x00010BC0, 0x00000000, 0x00000000}; -#define N_REGS_SPI0_MEM_0() (((SPI_SMEM_DDR_REG(0) - DR_REG_SPI_MEM_BASE(0)) / 4) + 1) -#define N_REGS_SPI0_MEM_1() (((SPI_SMEM_AC_REG(0) - SPI_FMEM_PMS0_ATTR_REG(0)) / 4) + 1) -#define N_REGS_SPI0_MEM_2() (1) -#define N_REGS_SPI0_MEM_3() (((SPI_MEM_XTS_PSEUDO_ROUND_CONF_REG(0) - SPI_MEM_MMU_POWER_CTRL_REG(0)) / 4) + 1) +/* SPI1 SPI_MEM_CLOCK_GATE_REG(1), 1 word */ +#define SPI1_MEM_RETENTION_REGS_CNT_1 (1) +#define SPI1_MEM_RETENTION_MAP_BASE_1 SPI_MEM_CLOCK_GATE_REG(1) + +/* + * SPI0 addr_map @ SPI_MEM_CMD_REG(0), 56 words: + * SPI_MEM_CMD/ADDR/CTRL/CTRL1/CTRL2/CLOCK/USER/USER1/USER2/MISC/CACHE_FCTRL/SRAM_CMD/FSM/INT_ENA, + * SPI_FMEM_PMS0..3_ATTR/ADDR/SIZE, SPI_SMEM_PMS0..3_ATTR/ADDR/SIZE, + * SPI_MEM_PMS_REJECT/ECC_CTRL/SMEM_ECC_CTRL/AXI_ERR_RESP_EN, + * SPI_MEM_TIMING_CALI/DIN_MODE/DIN_NUM/DOUT_MODE, + * SPI_SMEM_TIMING_CALI/DIN_MODE/DIN_NUM/DOUT_MODE/SMEM_AC + * (excludes SPI_MEM_MMU_ITEM_CONTENT_REG and SPI_MEM_MMU_ITEM_INDEX_REG) + */ +#define SPI0_MEM_RETENTION_REGS_CNT_0 (56) +#define SPI0_MEM_RETENTION_MAP_BASE_0 SPI_MEM_CMD_REG(0) +static const uint32_t spi0_mem_regs_map_0[4] = {0x003FA9FF, 0x00010000, 0xA5FFFFFF, 0x000001FF}; + +/* + * SPI0 addr_map @ SPI_MEM_CLOCK_GATE_REG(0), 10 words: + * SPI_MEM_CLOCK_GATE_REG, + * SPI_MEM_NAND_FLASH_SPI_SEQ0_REG, + * SPI_MEM_XTS_PLAIN_BASE_REG, + * SPI_MEM_XTS_LINESIZE/DESTINATION/PHYSICAL_ADDRESS/DATE, + * SPI_MEM_MMU_POWER_CTRL/DPA_CTRL/XTS_PSEUDO_ROUND_CONF + */ +#define SPI0_MEM_RETENTION_REGS_CNT_1 (10) +#define SPI0_MEM_RETENTION_MAP_BASE_1 SPI_MEM_CLOCK_GATE_REG(0) +static const uint32_t spi0_mem_regs_map_1[4] = {0x00000001, 0x00000001, 0x00870001, 0x0000000E}; const regdma_entries_config_t flash_spimem_regs_retention[] = { /* Note: SPI mem should not to write mmu SPI_MEM_MMU_ITEM_CONTENT_REG and SPI_MEM_MMU_ITEM_INDEX_REG */ - [0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x00), DR_REG_SPI_MEM_BASE(1), DR_REG_SPI_MEM_BASE(1), N_REGS_SPI1_MEM_0(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, /* spi1_mem */ - [1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x01), SPI_MEM_TIMING_CALI_REG(1), SPI_MEM_TIMING_CALI_REG(1), N_REGS_SPI1_MEM_1(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x02), SPI_MEM_CLOCK_GATE_REG(1), SPI_MEM_CLOCK_GATE_REG(1), N_REGS_SPI1_MEM_2(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - + [0] = { + .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_SPIMEM_LINK(0x00), SPI1_MEM_RETENTION_MAP_BASE_0, SPI1_MEM_RETENTION_MAP_BASE_0, SPI1_MEM_RETENTION_REGS_CNT_0, 0, 0, + spi1_mem_regs_map_0[0], spi1_mem_regs_map_0[1], spi1_mem_regs_map_0[2], spi1_mem_regs_map_0[3]), .owner = ENTRY(0) + }, + [1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x01), SPI1_MEM_RETENTION_MAP_BASE_1, SPI1_MEM_RETENTION_MAP_BASE_1, SPI1_MEM_RETENTION_REGS_CNT_1, 0, 0), .owner = ENTRY(0) }, /* Note: SPI mem should not to write mmu SPI_MEM_MMU_ITEM_CONTENT_REG and SPI_MEM_MMU_ITEM_INDEX_REG */ - [3] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x03), DR_REG_SPI_MEM_BASE(0), DR_REG_SPI_MEM_BASE(0), N_REGS_SPI0_MEM_0(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, /* spi0_mem */ - [4] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x04), SPI_FMEM_PMS0_ATTR_REG(0), SPI_FMEM_PMS0_ATTR_REG(0), N_REGS_SPI0_MEM_1(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [5] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x05), SPI_MEM_CLOCK_GATE_REG(0), SPI_MEM_CLOCK_GATE_REG(0), N_REGS_SPI0_MEM_2(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x06), SPI_MEM_MMU_POWER_CTRL_REG(0), SPI_MEM_MMU_POWER_CTRL_REG(0), N_REGS_SPI0_MEM_3(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - /* Note: spimem register should set update reg to make the configuration take effect */ - [7] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SPIMEM_LINK(0x07), SPI_MEM_TIMING_CALI_REG(0), SPI_MEM_TIMING_CALI_UPDATE, SPI_MEM_TIMING_CALI_UPDATE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [2] = { + .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_SPIMEM_LINK(0x02), SPI0_MEM_RETENTION_MAP_BASE_0, SPI0_MEM_RETENTION_MAP_BASE_0, SPI0_MEM_RETENTION_REGS_CNT_0, 0, 0, + spi0_mem_regs_map_0[0], spi0_mem_regs_map_0[1], spi0_mem_regs_map_0[2], spi0_mem_regs_map_0[3]), .owner = ENTRY(0) + }, + [3] = { + .config = REGDMA_LINK_ADDR_MAP_INIT(REGDMA_SPIMEM_LINK(0x03), SPI0_MEM_RETENTION_MAP_BASE_1, SPI0_MEM_RETENTION_MAP_BASE_1, SPI0_MEM_RETENTION_REGS_CNT_1, 0, 0, + spi0_mem_regs_map_1[0], spi0_mem_regs_map_1[1], spi0_mem_regs_map_1[2], spi0_mem_regs_map_1[3]), .owner = ENTRY(0) + }, /* Note: spimem register should set update reg to make the configuration take effect */ + [4] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SPIMEM_LINK(0x04), SPI_MEM_TIMING_CALI_REG(0), SPI_MEM_TIMING_CALI_UPDATE, SPI_MEM_TIMING_CALI_UPDATE_M, 1, 0), .owner = ENTRY(0) }, }; _Static_assert(ARRAY_SIZE(flash_spimem_regs_retention) == SPIMEM_RETENTION_LINK_LEN, "Inconsistent SPI Mem retention link length definitions"); /* Systimer Registers Context */ #define N_REGS_SYSTIMER_0() (((SYSTIMER_TARGET2_CONF_REG - SYSTIMER_TARGET0_HI_REG) / 4) + 1) const regdma_entries_config_t systimer_regs_retention[] = { - [0] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x00), SYSTIMER_UNIT0_OP_REG, SYSTIMER_TIMER_UNIT0_UPDATE_M, SYSTIMER_TIMER_UNIT0_UPDATE_M, 0, 1), .owner = ENTRY(0) | ENTRY(2) }, /* Systimer */ - [1] = { .config = REGDMA_LINK_WAIT_INIT(REGDMA_SYSTIMER_LINK(0x01), SYSTIMER_UNIT0_OP_REG, SYSTIMER_TIMER_UNIT0_VALUE_VALID, SYSTIMER_TIMER_UNIT0_VALUE_VALID, 0, 1), .owner = ENTRY(0) | ENTRY(2) }, - [2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x02), SYSTIMER_UNIT0_VALUE_HI_REG, SYSTIMER_UNIT0_LOAD_HI_REG, 2, 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [3] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x03), SYSTIMER_UNIT0_LOAD_REG, SYSTIMER_TIMER_UNIT0_LOAD_M, SYSTIMER_TIMER_UNIT0_LOAD_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [0] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x00), SYSTIMER_UNIT0_OP_REG, SYSTIMER_TIMER_UNIT0_UPDATE_M, SYSTIMER_TIMER_UNIT0_UPDATE_M, 0, 1), .owner = ENTRY(0) }, /* Systimer */ + [1] = { .config = REGDMA_LINK_WAIT_INIT(REGDMA_SYSTIMER_LINK(0x01), SYSTIMER_UNIT0_OP_REG, SYSTIMER_TIMER_UNIT0_VALUE_VALID, SYSTIMER_TIMER_UNIT0_VALUE_VALID, 0, 1), .owner = ENTRY(0) }, + [2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x02), SYSTIMER_UNIT0_VALUE_HI_REG, SYSTIMER_UNIT0_LOAD_HI_REG, 2, 0, 0), .owner = ENTRY(0) }, + [3] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x03), SYSTIMER_UNIT0_LOAD_REG, SYSTIMER_TIMER_UNIT0_LOAD_M, SYSTIMER_TIMER_UNIT0_LOAD_M, 1, 0), .owner = ENTRY(0) }, - [4] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x04), SYSTIMER_UNIT1_OP_REG, SYSTIMER_TIMER_UNIT1_UPDATE_M, SYSTIMER_TIMER_UNIT1_UPDATE_M, 0, 1), .owner = ENTRY(0) | ENTRY(2) }, - [5] = { .config = REGDMA_LINK_WAIT_INIT(REGDMA_SYSTIMER_LINK(0x05), SYSTIMER_UNIT1_OP_REG, SYSTIMER_TIMER_UNIT1_VALUE_VALID, SYSTIMER_TIMER_UNIT1_VALUE_VALID, 0, 1), .owner = ENTRY(0) | ENTRY(2) }, - [6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x06), SYSTIMER_UNIT1_VALUE_HI_REG, SYSTIMER_UNIT1_LOAD_HI_REG, 2, 0, 0), .owner = ENTRY(0) | ENTRY(2) }, - [7] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x07), SYSTIMER_UNIT1_LOAD_REG, SYSTIMER_TIMER_UNIT1_LOAD_M, SYSTIMER_TIMER_UNIT1_LOAD_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [4] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x04), SYSTIMER_UNIT1_OP_REG, SYSTIMER_TIMER_UNIT1_UPDATE_M, SYSTIMER_TIMER_UNIT1_UPDATE_M, 0, 1), .owner = ENTRY(0) }, + [5] = { .config = REGDMA_LINK_WAIT_INIT(REGDMA_SYSTIMER_LINK(0x05), SYSTIMER_UNIT1_OP_REG, SYSTIMER_TIMER_UNIT1_VALUE_VALID, SYSTIMER_TIMER_UNIT1_VALUE_VALID, 0, 1), .owner = ENTRY(0) }, + [6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x06), SYSTIMER_UNIT1_VALUE_HI_REG, SYSTIMER_UNIT1_LOAD_HI_REG, 2, 0, 0), .owner = ENTRY(0) }, + [7] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x07), SYSTIMER_UNIT1_LOAD_REG, SYSTIMER_TIMER_UNIT1_LOAD_M, SYSTIMER_TIMER_UNIT1_LOAD_M, 1, 0), .owner = ENTRY(0) }, - [8] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x08), SYSTIMER_TARGET0_HI_REG, SYSTIMER_TARGET0_HI_REG, N_REGS_SYSTIMER_0(), 0, 0), .owner = ENTRY(0) | ENTRY(2) }, /* Systimer target value & period */ + [8] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x08), SYSTIMER_TARGET0_HI_REG, SYSTIMER_TARGET0_HI_REG, N_REGS_SYSTIMER_0(), 0, 0), .owner = ENTRY(0) }, /* Systimer target value & period */ - [9] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x09), SYSTIMER_COMP0_LOAD_REG, SYSTIMER_TIMER_COMP0_LOAD, SYSTIMER_TIMER_COMP0_LOAD, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, - [10] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0a), SYSTIMER_COMP1_LOAD_REG, SYSTIMER_TIMER_COMP1_LOAD, SYSTIMER_TIMER_COMP1_LOAD, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, - [11] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0b), SYSTIMER_COMP2_LOAD_REG, SYSTIMER_TIMER_COMP2_LOAD, SYSTIMER_TIMER_COMP2_LOAD, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [9] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x09), SYSTIMER_COMP0_LOAD_REG, SYSTIMER_TIMER_COMP0_LOAD, SYSTIMER_TIMER_COMP0_LOAD, 1, 0), .owner = ENTRY(0) }, + [10] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0a), SYSTIMER_COMP1_LOAD_REG, SYSTIMER_TIMER_COMP1_LOAD, SYSTIMER_TIMER_COMP1_LOAD, 1, 0), .owner = ENTRY(0) }, + [11] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0b), SYSTIMER_COMP2_LOAD_REG, SYSTIMER_TIMER_COMP2_LOAD, SYSTIMER_TIMER_COMP2_LOAD, 1, 0), .owner = ENTRY(0) }, - [12] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0c), SYSTIMER_TARGET0_CONF_REG, 0, SYSTIMER_TARGET0_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, - [13] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0d), SYSTIMER_TARGET0_CONF_REG, SYSTIMER_TARGET0_PERIOD_MODE_M, SYSTIMER_TARGET0_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [12] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0c), SYSTIMER_TARGET0_CONF_REG, 0, SYSTIMER_TARGET0_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) }, + [13] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0d), SYSTIMER_TARGET0_CONF_REG, SYSTIMER_TARGET0_PERIOD_MODE_M, SYSTIMER_TARGET0_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) }, - [14] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0e), SYSTIMER_TARGET1_CONF_REG, 0, SYSTIMER_TARGET1_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, - [15] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0f), SYSTIMER_TARGET1_CONF_REG, SYSTIMER_TARGET1_PERIOD_MODE_M, SYSTIMER_TARGET1_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [14] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0e), SYSTIMER_TARGET1_CONF_REG, 0, SYSTIMER_TARGET1_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) }, + [15] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x0f), SYSTIMER_TARGET1_CONF_REG, SYSTIMER_TARGET1_PERIOD_MODE_M, SYSTIMER_TARGET1_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) }, - [16] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x10), SYSTIMER_TARGET2_CONF_REG, 0, SYSTIMER_TARGET2_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) | ENTRY(2) }, + [16] = { .config = REGDMA_LINK_WRITE_INIT(REGDMA_SYSTIMER_LINK(0x10), SYSTIMER_TARGET2_CONF_REG, 0, SYSTIMER_TARGET2_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) }, - [17] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x11), SYSTIMER_CONF_REG, SYSTIMER_CONF_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) }, /* Systimer work enable */ - [18] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x12), SYSTIMER_INT_ENA_REG, SYSTIMER_INT_ENA_REG, 1, 0, 0), .owner = ENTRY(0) | ENTRY(2) } /* Systimer intr enable */ + [17] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x11), SYSTIMER_CONF_REG, SYSTIMER_CONF_REG, 1, 0, 0), .owner = ENTRY(0) }, /* Systimer work enable */ + [18] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x12), SYSTIMER_INT_ENA_REG, SYSTIMER_INT_ENA_REG, 1, 0, 0), .owner = ENTRY(0) } /* Systimer intr enable */ }; _Static_assert(ARRAY_SIZE(systimer_regs_retention) == SYSTIMER_RETENTION_LINK_LEN, "Inconsistent Systimer retention link length definitions");