diff options
Diffstat (limited to 'drivers/video/exynos/exynos_mipi_dsi_lowlevel.c')
| -rw-r--r-- | drivers/video/exynos/exynos_mipi_dsi_lowlevel.c | 618 |
1 files changed, 618 insertions, 0 deletions
diff --git a/drivers/video/exynos/exynos_mipi_dsi_lowlevel.c b/drivers/video/exynos/exynos_mipi_dsi_lowlevel.c new file mode 100644 index 000000000000..0ef38ce72af6 --- /dev/null +++ b/drivers/video/exynos/exynos_mipi_dsi_lowlevel.c @@ -0,0 +1,618 @@ +/* linux/drivers/video/exynos/exynos_mipi_dsi_lowlevel.c + * + * Samsung SoC MIPI-DSI lowlevel driver. + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd + * + * InKi Dae, <inki.dae@samsung.com> + * Donghwa Lee, <dh09.lee@samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/errno.h> +#include <linux/mutex.h> +#include <linux/wait.h> +#include <linux/delay.h> +#include <linux/fs.h> +#include <linux/mm.h> +#include <linux/ctype.h> +#include <linux/io.h> + +#include <video/exynos_mipi_dsim.h> + +#include <mach/map.h> + +#include "exynos_mipi_dsi_regs.h" + +void exynos_mipi_dsi_func_reset(struct mipi_dsim_device *dsim) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_SWRST); + + reg |= DSIM_FUNCRST; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_SWRST); +} + +void exynos_mipi_dsi_sw_reset(struct mipi_dsim_device *dsim) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_SWRST); + + reg |= DSIM_SWRST; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_SWRST); +} + +void exynos_mipi_dsi_sw_reset_release(struct mipi_dsim_device *dsim) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_INTSRC); + + reg |= INTSRC_SW_RST_RELEASE; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_INTSRC); +} + +int exynos_mipi_dsi_get_sw_reset_release(struct mipi_dsim_device *dsim) +{ + return (readl(dsim->reg_base + EXYNOS_DSIM_INTSRC)) & + INTSRC_SW_RST_RELEASE; +} + +unsigned int exynos_mipi_dsi_read_interrupt_mask(struct mipi_dsim_device *dsim) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_INTMSK); + + return reg; +} + +void exynos_mipi_dsi_set_interrupt_mask(struct mipi_dsim_device *dsim, + unsigned int mode, unsigned int mask) +{ + unsigned int reg = 0; + + if (mask) + reg |= mode; + else + reg &= ~mode; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_INTMSK); +} + +void exynos_mipi_dsi_init_fifo_pointer(struct mipi_dsim_device *dsim, + unsigned int cfg) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_FIFOCTRL); + + writel(reg & ~(cfg), dsim->reg_base + EXYNOS_DSIM_FIFOCTRL); + mdelay(10); + reg |= cfg; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_FIFOCTRL); +} + +/* + * this function set PLL P, M and S value in D-PHY + */ +void exynos_mipi_dsi_set_phy_tunning(struct mipi_dsim_device *dsim, + unsigned int value) +{ + writel(DSIM_AFC_CTL(value), dsim->reg_base + EXYNOS_DSIM_PHYACCHR); +} + +void exynos_mipi_dsi_set_main_stand_by(struct mipi_dsim_device *dsim, + unsigned int enable) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_MDRESOL); + + reg &= ~DSIM_MAIN_STAND_BY; + + if (enable) + reg |= DSIM_MAIN_STAND_BY; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_MDRESOL); +} + +void exynos_mipi_dsi_set_main_disp_resol(struct mipi_dsim_device *dsim, + unsigned int width_resol, unsigned int height_resol) +{ + unsigned int reg; + + /* standby should be set after configuration so set to not ready*/ + reg = (readl(dsim->reg_base + EXYNOS_DSIM_MDRESOL)) & + ~(DSIM_MAIN_STAND_BY); + writel(reg, dsim->reg_base + EXYNOS_DSIM_MDRESOL); + + reg &= ~((0x7ff << 16) | (0x7ff << 0)); + reg |= DSIM_MAIN_VRESOL(height_resol) | DSIM_MAIN_HRESOL(width_resol); + + reg |= DSIM_MAIN_STAND_BY; + writel(reg, dsim->reg_base + EXYNOS_DSIM_MDRESOL); +} + +void exynos_mipi_dsi_set_main_disp_vporch(struct mipi_dsim_device *dsim, + unsigned int cmd_allow, unsigned int vfront, unsigned int vback) +{ + unsigned int reg; + + reg = (readl(dsim->reg_base + EXYNOS_DSIM_MVPORCH)) & + ~((DSIM_CMD_ALLOW_MASK) | (DSIM_STABLE_VFP_MASK) | + (DSIM_MAIN_VBP_MASK)); + + reg |= (DSIM_CMD_ALLOW_SHIFT(cmd_allow & 0xf) | + DSIM_STABLE_VFP_SHIFT(vfront & 0x7ff) | + DSIM_MAIN_VBP_SHIFT(vback & 0x7ff)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_MVPORCH); +} + +void exynos_mipi_dsi_set_main_disp_hporch(struct mipi_dsim_device *dsim, + unsigned int front, unsigned int back) +{ + unsigned int reg; + + reg = (readl(dsim->reg_base + EXYNOS_DSIM_MHPORCH)) & + ~((DSIM_MAIN_HFP_MASK) | (DSIM_MAIN_HBP_MASK)); + + reg |= DSIM_MAIN_HFP_SHIFT(front) | DSIM_MAIN_HBP_SHIFT(back); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_MHPORCH); +} + +void exynos_mipi_dsi_set_main_disp_sync_area(struct mipi_dsim_device *dsim, + unsigned int vert, unsigned int hori) +{ + unsigned int reg; + + reg = (readl(dsim->reg_base + EXYNOS_DSIM_MSYNC)) & + ~((DSIM_MAIN_VSA_MASK) | (DSIM_MAIN_HSA_MASK)); + + reg |= (DSIM_MAIN_VSA_SHIFT(vert & 0x3ff) | + DSIM_MAIN_HSA_SHIFT(hori)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_MSYNC); +} + +void exynos_mipi_dsi_set_sub_disp_resol(struct mipi_dsim_device *dsim, + unsigned int vert, unsigned int hori) +{ + unsigned int reg; + + reg = (readl(dsim->reg_base + EXYNOS_DSIM_SDRESOL)) & + ~(DSIM_SUB_STANDY_MASK); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_SDRESOL); + + reg &= ~(DSIM_SUB_VRESOL_MASK) | ~(DSIM_SUB_HRESOL_MASK); + reg |= (DSIM_SUB_VRESOL_SHIFT(vert & 0x7ff) | + DSIM_SUB_HRESOL_SHIFT(hori & 0x7ff)); + writel(reg, dsim->reg_base + EXYNOS_DSIM_SDRESOL); + + reg |= DSIM_SUB_STANDY_SHIFT(1); + writel(reg, dsim->reg_base + EXYNOS_DSIM_SDRESOL); +} + +void exynos_mipi_dsi_init_config(struct mipi_dsim_device *dsim) +{ + struct mipi_dsim_config *dsim_config = dsim->dsim_config; + + unsigned int cfg = (readl(dsim->reg_base + EXYNOS_DSIM_CONFIG)) & + ~((1 << 28) | (0x1f << 20) | (0x3 << 5)); + + cfg = ((DSIM_AUTO_FLUSH(dsim_config->auto_flush)) | + (DSIM_EOT_DISABLE(dsim_config->eot_disable)) | + (DSIM_AUTO_MODE_SHIFT(dsim_config->auto_vertical_cnt)) | + (DSIM_HSE_MODE_SHIFT(dsim_config->hse)) | + (DSIM_HFP_MODE_SHIFT(dsim_config->hfp)) | + (DSIM_HBP_MODE_SHIFT(dsim_config->hbp)) | + (DSIM_HSA_MODE_SHIFT(dsim_config->hsa)) | + (DSIM_NUM_OF_DATALANE_SHIFT(dsim_config->e_no_data_lane))); + + writel(cfg, dsim->reg_base + EXYNOS_DSIM_CONFIG); +} + +void exynos_mipi_dsi_display_config(struct mipi_dsim_device *dsim, + struct mipi_dsim_config *dsim_config) +{ + u32 reg = (readl(dsim->reg_base + EXYNOS_DSIM_CONFIG)) & + ~((0x3 << 26) | (1 << 25) | (0x3 << 18) | (0x7 << 12) | + (0x3 << 16) | (0x7 << 8)); + + if (dsim_config->e_interface == DSIM_VIDEO) + reg |= (1 << 25); + else if (dsim_config->e_interface == DSIM_COMMAND) + reg &= ~(1 << 25); + else { + dev_err(dsim->dev, "unknown lcd type.\n"); + return; + } + + /* main lcd */ + reg |= ((u8) (dsim_config->e_burst_mode) & 0x3) << 26 | + ((u8) (dsim_config->e_virtual_ch) & 0x3) << 18 | + ((u8) (dsim_config->e_pixel_format) & 0x7) << 12; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CONFIG); +} + +void exynos_mipi_dsi_enable_lane(struct mipi_dsim_device *dsim, unsigned int lane, + unsigned int enable) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_CONFIG); + + if (enable) + reg |= DSIM_LANE_ENx(lane); + else + reg &= ~DSIM_LANE_ENx(lane); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CONFIG); +} + + +void exynos_mipi_dsi_set_data_lane_number(struct mipi_dsim_device *dsim, + unsigned int count) +{ + unsigned int cfg; + + /* get the data lane number. */ + cfg = DSIM_NUM_OF_DATALANE_SHIFT(count); + + writel(cfg, dsim->reg_base + EXYNOS_DSIM_CONFIG); +} + +void exynos_mipi_dsi_enable_afc(struct mipi_dsim_device *dsim, unsigned int enable, + unsigned int afc_code) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_PHYACCHR); + + if (enable) { + reg |= (1 << 14); + reg &= ~(0x7 << 5); + reg |= (afc_code & 0x7) << 5; + } else + reg &= ~(1 << 14); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PHYACCHR); +} + +void exynos_mipi_dsi_enable_pll_bypass(struct mipi_dsim_device *dsim, + unsigned int enable) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_CLKCTRL)) & + ~(DSIM_PLL_BYPASS_SHIFT(0x1)); + + reg |= DSIM_PLL_BYPASS_SHIFT(enable); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CLKCTRL); +} + +void exynos_mipi_dsi_set_pll_pms(struct mipi_dsim_device *dsim, unsigned int p, + unsigned int m, unsigned int s) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_PLLCTRL); + + reg |= ((p & 0x3f) << 13) | ((m & 0x1ff) << 4) | ((s & 0x7) << 1); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PLLCTRL); +} + +void exynos_mipi_dsi_pll_freq_band(struct mipi_dsim_device *dsim, + unsigned int freq_band) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_PLLCTRL)) & + ~(DSIM_FREQ_BAND_SHIFT(0x1f)); + + reg |= DSIM_FREQ_BAND_SHIFT(freq_band & 0x1f); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PLLCTRL); +} + +void exynos_mipi_dsi_pll_freq(struct mipi_dsim_device *dsim, + unsigned int pre_divider, unsigned int main_divider, + unsigned int scaler) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_PLLCTRL)) & + ~(0x7ffff << 1); + + reg |= (pre_divider & 0x3f) << 13 | (main_divider & 0x1ff) << 4 | + (scaler & 0x7) << 1; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PLLCTRL); +} + +void exynos_mipi_dsi_pll_stable_time(struct mipi_dsim_device *dsim, + unsigned int lock_time) +{ + writel(lock_time, dsim->reg_base + EXYNOS_DSIM_PLLTMR); +} + +void exynos_mipi_dsi_enable_pll(struct mipi_dsim_device *dsim, unsigned int enable) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_PLLCTRL)) & + ~(DSIM_PLL_EN_SHIFT(0x1)); + + reg |= DSIM_PLL_EN_SHIFT(enable & 0x1); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PLLCTRL); +} + +void exynos_mipi_dsi_set_byte_clock_src(struct mipi_dsim_device *dsim, + unsigned int src) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_CLKCTRL)) & + ~(DSIM_BYTE_CLK_SRC_SHIFT(0x3)); + + reg |= (DSIM_BYTE_CLK_SRC_SHIFT(src)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CLKCTRL); +} + +void exynos_mipi_dsi_enable_byte_clock(struct mipi_dsim_device *dsim, + unsigned int enable) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_CLKCTRL)) & + ~(DSIM_BYTE_CLKEN_SHIFT(0x1)); + + reg |= DSIM_BYTE_CLKEN_SHIFT(enable); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CLKCTRL); +} + +void exynos_mipi_dsi_set_esc_clk_prs(struct mipi_dsim_device *dsim, + unsigned int enable, unsigned int prs_val) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_CLKCTRL)) & + ~(DSIM_ESC_CLKEN_SHIFT(0x1) | 0xffff); + + reg |= DSIM_ESC_CLKEN_SHIFT(enable); + if (enable) + reg |= prs_val; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CLKCTRL); +} + +void exynos_mipi_dsi_enable_esc_clk_on_lane(struct mipi_dsim_device *dsim, + unsigned int lane_sel, unsigned int enable) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_CLKCTRL); + + if (enable) + reg |= DSIM_LANE_ESC_CLKEN(lane_sel); + else + + reg &= ~DSIM_LANE_ESC_CLKEN(lane_sel); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CLKCTRL); +} + +void exynos_mipi_dsi_force_dphy_stop_state(struct mipi_dsim_device *dsim, + unsigned int enable) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_ESCMODE)) & + ~(DSIM_FORCE_STOP_STATE_SHIFT(0x1)); + + reg |= (DSIM_FORCE_STOP_STATE_SHIFT(enable & 0x1)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_ESCMODE); +} + +unsigned int exynos_mipi_dsi_is_lane_state(struct mipi_dsim_device *dsim) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_STATUS); + + /** + * check clock and data lane states. + * if MIPI-DSI controller was enabled at bootloader then + * TX_READY_HS_CLK is enabled otherwise STOP_STATE_CLK. + * so it should be checked for two case. + */ + if ((reg & DSIM_STOP_STATE_DAT(0xf)) && + ((reg & DSIM_STOP_STATE_CLK) || + (reg & DSIM_TX_READY_HS_CLK))) + return 1; + + return 0; +} + +void exynos_mipi_dsi_set_stop_state_counter(struct mipi_dsim_device *dsim, + unsigned int cnt_val) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_ESCMODE)) & + ~(DSIM_STOP_STATE_CNT_SHIFT(0x7ff)); + + reg |= (DSIM_STOP_STATE_CNT_SHIFT(cnt_val & 0x7ff)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_ESCMODE); +} + +void exynos_mipi_dsi_set_bta_timeout(struct mipi_dsim_device *dsim, + unsigned int timeout) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_TIMEOUT)) & + ~(DSIM_BTA_TOUT_SHIFT(0xff)); + + reg |= (DSIM_BTA_TOUT_SHIFT(timeout)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_TIMEOUT); +} + +void exynos_mipi_dsi_set_lpdr_timeout(struct mipi_dsim_device *dsim, + unsigned int timeout) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_TIMEOUT)) & + ~(DSIM_LPDR_TOUT_SHIFT(0xffff)); + + reg |= (DSIM_LPDR_TOUT_SHIFT(timeout)); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_TIMEOUT); +} + +void exynos_mipi_dsi_set_cpu_transfer_mode(struct mipi_dsim_device *dsim, + unsigned int lp) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_ESCMODE); + + reg &= ~DSIM_CMD_LPDT_LP; + + if (lp) + reg |= DSIM_CMD_LPDT_LP; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_ESCMODE); +} + +void exynos_mipi_dsi_set_lcdc_transfer_mode(struct mipi_dsim_device *dsim, + unsigned int lp) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_ESCMODE); + + reg &= ~DSIM_TX_LPDT_LP; + + if (lp) + reg |= DSIM_TX_LPDT_LP; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_ESCMODE); +} + +void exynos_mipi_dsi_enable_hs_clock(struct mipi_dsim_device *dsim, + unsigned int enable) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_CLKCTRL)) & + ~(DSIM_TX_REQUEST_HSCLK_SHIFT(0x1)); + + reg |= DSIM_TX_REQUEST_HSCLK_SHIFT(enable); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_CLKCTRL); +} + +void exynos_mipi_dsi_dp_dn_swap(struct mipi_dsim_device *dsim, + unsigned int swap_en) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_PHYACCHR1); + + reg &= ~(0x3 << 0); + reg |= (swap_en & 0x3) << 0; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PHYACCHR1); +} + +void exynos_mipi_dsi_hs_zero_ctrl(struct mipi_dsim_device *dsim, + unsigned int hs_zero) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_PLLCTRL)) & + ~(0xf << 28); + + reg |= ((hs_zero & 0xf) << 28); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PLLCTRL); +} + +void exynos_mipi_dsi_prep_ctrl(struct mipi_dsim_device *dsim, unsigned int prep) +{ + unsigned int reg = (readl(dsim->reg_base + EXYNOS_DSIM_PLLCTRL)) & + ~(0x7 << 20); + + reg |= ((prep & 0x7) << 20); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PLLCTRL); +} + +unsigned int exynos_mipi_dsi_read_interrupt(struct mipi_dsim_device *dsim) +{ + return readl(dsim->reg_base + EXYNOS_DSIM_INTSRC); +} + +void exynos_mipi_dsi_clear_interrupt(struct mipi_dsim_device *dsim, + unsigned int src) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_INTSRC); + + reg |= src; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_INTSRC); +} + +void exynos_mipi_dsi_set_interrupt(struct mipi_dsim_device *dsim, + unsigned int src, unsigned int enable) +{ + unsigned int reg = 0; + + if (enable) + reg |= src; + else + reg &= ~src; + + writel(reg, dsim->reg_base + EXYNOS_DSIM_INTSRC); +} + +unsigned int exynos_mipi_dsi_is_pll_stable(struct mipi_dsim_device *dsim) +{ + unsigned int reg; + + reg = readl(dsim->reg_base + EXYNOS_DSIM_STATUS); + + return reg & (1 << 31) ? 1 : 0; +} + +unsigned int exynos_mipi_dsi_get_fifo_state(struct mipi_dsim_device *dsim) +{ + return readl(dsim->reg_base + EXYNOS_DSIM_FIFOCTRL) & ~(0x1f); +} + +void exynos_mipi_dsi_wr_tx_header(struct mipi_dsim_device *dsim, + unsigned int di, unsigned int data0, unsigned int data1) +{ + unsigned int reg = (data1 << 16) | (data0 << 8) | ((di & 0x3f) << 0); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PKTHDR); +} + +void exynos_mipi_dsi_rd_tx_header(struct mipi_dsim_device *dsim, + unsigned int di, unsigned int data0) +{ + unsigned int reg = (data0 << 8) | (di << 0); + + writel(reg, dsim->reg_base + EXYNOS_DSIM_PKTHDR); +} + +unsigned int exynos_mipi_dsi_rd_rx_fifo(struct mipi_dsim_device *dsim) +{ + return readl(dsim->reg_base + EXYNOS_DSIM_RXFIFO); +} + +unsigned int _exynos_mipi_dsi_get_frame_done_status(struct mipi_dsim_device *dsim) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_INTSRC); + + return (reg & INTSRC_FRAME_DONE) ? 1 : 0; +} + +void _exynos_mipi_dsi_clear_frame_done(struct mipi_dsim_device *dsim) +{ + unsigned int reg = readl(dsim->reg_base + EXYNOS_DSIM_INTSRC); + + writel(reg | INTSRC_FRAME_DONE, dsim->reg_base + + EXYNOS_DSIM_INTSRC); +} + +void exynos_mipi_dsi_wr_tx_data(struct mipi_dsim_device *dsim, + unsigned int tx_data) +{ + writel(tx_data, dsim->reg_base + EXYNOS_DSIM_PAYLOAD); +} |