LIB = $(obj)lib$(SOC).o
-COBJS = clock.o mx28.o iomux.o timer.o
+COBJS = clock.o mxs.o iomux.o timer.o
ifdef CONFIG_SPL_BUILD
COBJS += spl_boot.o spl_lradc_init.o spl_mem_init.o spl_power_init.o
+++ /dev/null
-/*
- * Freescale i.MX28 common code
- *
- * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
- * on behalf of DENX Software Engineering GmbH
- *
- * Based on code from LTIB:
- * Copyright (C) 2010 Freescale Semiconductor, Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <asm/errno.h>
-#include <asm/io.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/dma.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/iomux.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/sys_proto.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/* 1 second delay should be plenty of time for block reset. */
-#define RESET_MAX_TIMEOUT 1000000
-
-#define MX28_BLOCK_SFTRST (1 << 31)
-#define MX28_BLOCK_CLKGATE (1 << 30)
-
-/* Lowlevel init isn't used on i.MX28, so just have a dummy here */
-inline void lowlevel_init(void) {}
-
-void reset_cpu(ulong ignored) __attribute__((noreturn));
-
-void reset_cpu(ulong ignored)
-{
- struct mxs_rtc_regs *rtc_regs =
- (struct mxs_rtc_regs *)MXS_RTC_BASE;
- struct mxs_lcdif_regs *lcdif_regs =
- (struct mxs_lcdif_regs *)MXS_LCDIF_BASE;
-
- /*
- * Shut down the LCD controller as it interferes with BootROM boot mode
- * pads sampling.
- */
- writel(LCDIF_CTRL_RUN, &lcdif_regs->hw_lcdif_ctrl_clr);
-
- /* Wait 1 uS before doing the actual watchdog reset */
- writel(1, &rtc_regs->hw_rtc_watchdog);
- writel(RTC_CTRL_WATCHDOGEN, &rtc_regs->hw_rtc_ctrl_set);
-
- /* Endless loop, reset will exit from here */
- for (;;)
- ;
-}
-
-void enable_caches(void)
-{
-#ifndef CONFIG_SYS_ICACHE_OFF
- icache_enable();
-#endif
-#ifndef CONFIG_SYS_DCACHE_OFF
- dcache_enable();
-#endif
-}
-
-int mx28_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, int timeout)
-{
- while (--timeout) {
- if ((readl(®->reg) & mask) == mask)
- break;
- udelay(1);
- }
-
- return !timeout;
-}
-
-int mx28_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, int timeout)
-{
- while (--timeout) {
- if ((readl(®->reg) & mask) == 0)
- break;
- udelay(1);
- }
-
- return !timeout;
-}
-
-int mx28_reset_block(struct mxs_register_32 *reg)
-{
- /* Clear SFTRST */
- writel(MX28_BLOCK_SFTRST, ®->reg_clr);
-
- if (mx28_wait_mask_clr(reg, MX28_BLOCK_SFTRST, RESET_MAX_TIMEOUT))
- return 1;
-
- /* Clear CLKGATE */
- writel(MX28_BLOCK_CLKGATE, ®->reg_clr);
-
- /* Set SFTRST */
- writel(MX28_BLOCK_SFTRST, ®->reg_set);
-
- /* Wait for CLKGATE being set */
- if (mx28_wait_mask_set(reg, MX28_BLOCK_CLKGATE, RESET_MAX_TIMEOUT))
- return 1;
-
- /* Clear SFTRST */
- writel(MX28_BLOCK_SFTRST, ®->reg_clr);
-
- if (mx28_wait_mask_clr(reg, MX28_BLOCK_SFTRST, RESET_MAX_TIMEOUT))
- return 1;
-
- /* Clear CLKGATE */
- writel(MX28_BLOCK_CLKGATE, ®->reg_clr);
-
- if (mx28_wait_mask_clr(reg, MX28_BLOCK_CLKGATE, RESET_MAX_TIMEOUT))
- return 1;
-
- return 0;
-}
-
-void mx28_fixup_vt(uint32_t start_addr)
-{
- uint32_t *vt = (uint32_t *)0x20;
- int i;
-
- for (i = 0; i < 8; i++)
- vt[i] = start_addr + (4 * i);
-}
-
-#ifdef CONFIG_ARCH_MISC_INIT
-int arch_misc_init(void)
-{
- mx28_fixup_vt(gd->relocaddr);
- return 0;
-}
-#endif
-
-int arch_cpu_init(void)
-{
- struct mxs_clkctrl_regs *clkctrl_regs =
- (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
- extern uint32_t _start;
-
- mx28_fixup_vt((uint32_t)&_start);
-
- /*
- * Enable NAND clock
- */
- /* Clear bypass bit */
- writel(CLKCTRL_CLKSEQ_BYPASS_GPMI,
- &clkctrl_regs->hw_clkctrl_clkseq_set);
-
- /* Set GPMI clock to ref_gpmi / 12 */
- clrsetbits_le32(&clkctrl_regs->hw_clkctrl_gpmi,
- CLKCTRL_GPMI_CLKGATE | CLKCTRL_GPMI_DIV_MASK, 1);
-
- udelay(1000);
-
- /*
- * Configure GPIO unit
- */
- mxs_gpio_init();
-
-#ifdef CONFIG_APBH_DMA
- /* Start APBH DMA */
- mxs_dma_init();
-#endif
-
- return 0;
-}
-
-#if defined(CONFIG_DISPLAY_CPUINFO)
-static const char *get_cpu_type(void)
-{
- struct mxs_digctl_regs *digctl_regs =
- (struct mxs_digctl_regs *)MXS_DIGCTL_BASE;
-
- switch (readl(&digctl_regs->hw_digctl_chipid) & HW_DIGCTL_CHIPID_MASK) {
- case HW_DIGCTL_CHIPID_MX28:
- return "28";
- default:
- return "??";
- }
-}
-
-static const char *get_cpu_rev(void)
-{
- struct mxs_digctl_regs *digctl_regs =
- (struct mxs_digctl_regs *)MXS_DIGCTL_BASE;
- uint8_t rev = readl(&digctl_regs->hw_digctl_chipid) & 0x000000FF;
-
- switch (readl(&digctl_regs->hw_digctl_chipid) & HW_DIGCTL_CHIPID_MASK) {
- case HW_DIGCTL_CHIPID_MX28:
- switch (rev) {
- case 0x1:
- return "1.2";
- default:
- return "??";
- }
- default:
- return "??";
- }
-}
-
-int print_cpuinfo(void)
-{
- struct mxs_spl_data *data = (struct mxs_spl_data *)
- ((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
-
- printf("CPU: Freescale i.MX%s rev%s at %d MHz\n",
- get_cpu_type(),
- get_cpu_rev(),
- mxc_get_clock(MXC_ARM_CLK) / 1000000);
- printf("BOOT: %s\n", mx28_boot_modes[data->boot_mode_idx].mode);
- return 0;
-}
-#endif
-
-int do_mx28_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
-{
- printf("CPU: %3d MHz\n", mxc_get_clock(MXC_ARM_CLK) / 1000000);
- printf("BUS: %3d MHz\n", mxc_get_clock(MXC_AHB_CLK) / 1000000);
- printf("EMI: %3d MHz\n", mxc_get_clock(MXC_EMI_CLK));
- printf("GPMI: %3d MHz\n", mxc_get_clock(MXC_GPMI_CLK) / 1000000);
- return 0;
-}
-
-/*
- * Initializes on-chip ethernet controllers.
- */
-#ifdef CONFIG_CMD_NET
-int cpu_eth_init(bd_t *bis)
-{
- struct mxs_clkctrl_regs *clkctrl_regs =
- (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
-
- /* Turn on ENET clocks */
- clrbits_le32(&clkctrl_regs->hw_clkctrl_enet,
- CLKCTRL_ENET_SLEEP | CLKCTRL_ENET_DISABLE);
-
- /* Set up ENET PLL for 50 MHz */
- /* Power on ENET PLL */
- writel(CLKCTRL_PLL2CTRL0_POWER,
- &clkctrl_regs->hw_clkctrl_pll2ctrl0_set);
-
- udelay(10);
-
- /* Gate on ENET PLL */
- writel(CLKCTRL_PLL2CTRL0_CLKGATE,
- &clkctrl_regs->hw_clkctrl_pll2ctrl0_clr);
-
- /* Enable pad output */
- setbits_le32(&clkctrl_regs->hw_clkctrl_enet, CLKCTRL_ENET_CLK_OUT_EN);
-
- return 0;
-}
-#endif
-
-static void __mx28_adjust_mac(int dev_id, unsigned char *mac)
-{
- mac[0] = 0x00;
- mac[1] = 0x04; /* Use FSL vendor MAC address by default */
-
- if (dev_id == 1) /* Let MAC1 be MAC0 + 1 by default */
- mac[5] += 1;
-}
-
-void mx28_adjust_mac(int dev_id, unsigned char *mac)
- __attribute__((weak, alias("__mx28_adjust_mac")));
-
-#ifdef CONFIG_MX28_FEC_MAC_IN_OCOTP
-
-#define MXS_OCOTP_MAX_TIMEOUT 1000000
-void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
-{
- struct mxs_ocotp_regs *ocotp_regs =
- (struct mxs_ocotp_regs *)MXS_OCOTP_BASE;
- uint32_t data;
-
- memset(mac, 0, 6);
-
- writel(OCOTP_CTRL_RD_BANK_OPEN, &ocotp_regs->hw_ocotp_ctrl_set);
-
- if (mx28_wait_mask_clr(&ocotp_regs->hw_ocotp_ctrl_reg, OCOTP_CTRL_BUSY,
- MXS_OCOTP_MAX_TIMEOUT)) {
- printf("MXS FEC: Can't get MAC from OCOTP\n");
- return;
- }
-
- data = readl(&ocotp_regs->hw_ocotp_cust0);
-
- mac[2] = (data >> 24) & 0xff;
- mac[3] = (data >> 16) & 0xff;
- mac[4] = (data >> 8) & 0xff;
- mac[5] = data & 0xff;
- mx28_adjust_mac(dev_id, mac);
-}
-#else
-void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
-{
- memset(mac, 0, 6);
-}
-#endif
-
-int mx28_dram_init(void)
-{
- struct mxs_spl_data *data = (struct mxs_spl_data *)
- ((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
-
- if (data->mem_dram_size == 0) {
- printf("MX28:\n"
- "Error, the RAM size passed up from SPL is 0!\n");
- hang();
- }
-
- gd->ram_size = data->mem_dram_size;
- return 0;
-}
-
-U_BOOT_CMD(
- clocks, CONFIG_SYS_MAXARGS, 1, do_mx28_showclocks,
- "display clocks",
- ""
-);
--- /dev/null
+/*
+ * Freescale i.MX28 common code
+ *
+ * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
+ * on behalf of DENX Software Engineering GmbH
+ *
+ * Based on code from LTIB:
+ * Copyright (C) 2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/errno.h>
+#include <asm/io.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/dma.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/sys_proto.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* 1 second delay should be plenty of time for block reset. */
+#define RESET_MAX_TIMEOUT 1000000
+
+#define MX28_BLOCK_SFTRST (1 << 31)
+#define MX28_BLOCK_CLKGATE (1 << 30)
+
+/* Lowlevel init isn't used on i.MX28, so just have a dummy here */
+inline void lowlevel_init(void) {}
+
+void reset_cpu(ulong ignored) __attribute__((noreturn));
+
+void reset_cpu(ulong ignored)
+{
+ struct mxs_rtc_regs *rtc_regs =
+ (struct mxs_rtc_regs *)MXS_RTC_BASE;
+ struct mxs_lcdif_regs *lcdif_regs =
+ (struct mxs_lcdif_regs *)MXS_LCDIF_BASE;
+
+ /*
+ * Shut down the LCD controller as it interferes with BootROM boot mode
+ * pads sampling.
+ */
+ writel(LCDIF_CTRL_RUN, &lcdif_regs->hw_lcdif_ctrl_clr);
+
+ /* Wait 1 uS before doing the actual watchdog reset */
+ writel(1, &rtc_regs->hw_rtc_watchdog);
+ writel(RTC_CTRL_WATCHDOGEN, &rtc_regs->hw_rtc_ctrl_set);
+
+ /* Endless loop, reset will exit from here */
+ for (;;)
+ ;
+}
+
+void enable_caches(void)
+{
+#ifndef CONFIG_SYS_ICACHE_OFF
+ icache_enable();
+#endif
+#ifndef CONFIG_SYS_DCACHE_OFF
+ dcache_enable();
+#endif
+}
+
+int mx28_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, int timeout)
+{
+ while (--timeout) {
+ if ((readl(®->reg) & mask) == mask)
+ break;
+ udelay(1);
+ }
+
+ return !timeout;
+}
+
+int mx28_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, int timeout)
+{
+ while (--timeout) {
+ if ((readl(®->reg) & mask) == 0)
+ break;
+ udelay(1);
+ }
+
+ return !timeout;
+}
+
+int mx28_reset_block(struct mxs_register_32 *reg)
+{
+ /* Clear SFTRST */
+ writel(MX28_BLOCK_SFTRST, ®->reg_clr);
+
+ if (mx28_wait_mask_clr(reg, MX28_BLOCK_SFTRST, RESET_MAX_TIMEOUT))
+ return 1;
+
+ /* Clear CLKGATE */
+ writel(MX28_BLOCK_CLKGATE, ®->reg_clr);
+
+ /* Set SFTRST */
+ writel(MX28_BLOCK_SFTRST, ®->reg_set);
+
+ /* Wait for CLKGATE being set */
+ if (mx28_wait_mask_set(reg, MX28_BLOCK_CLKGATE, RESET_MAX_TIMEOUT))
+ return 1;
+
+ /* Clear SFTRST */
+ writel(MX28_BLOCK_SFTRST, ®->reg_clr);
+
+ if (mx28_wait_mask_clr(reg, MX28_BLOCK_SFTRST, RESET_MAX_TIMEOUT))
+ return 1;
+
+ /* Clear CLKGATE */
+ writel(MX28_BLOCK_CLKGATE, ®->reg_clr);
+
+ if (mx28_wait_mask_clr(reg, MX28_BLOCK_CLKGATE, RESET_MAX_TIMEOUT))
+ return 1;
+
+ return 0;
+}
+
+void mx28_fixup_vt(uint32_t start_addr)
+{
+ uint32_t *vt = (uint32_t *)0x20;
+ int i;
+
+ for (i = 0; i < 8; i++)
+ vt[i] = start_addr + (4 * i);
+}
+
+#ifdef CONFIG_ARCH_MISC_INIT
+int arch_misc_init(void)
+{
+ mx28_fixup_vt(gd->relocaddr);
+ return 0;
+}
+#endif
+
+int arch_cpu_init(void)
+{
+ struct mxs_clkctrl_regs *clkctrl_regs =
+ (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
+ extern uint32_t _start;
+
+ mx28_fixup_vt((uint32_t)&_start);
+
+ /*
+ * Enable NAND clock
+ */
+ /* Clear bypass bit */
+ writel(CLKCTRL_CLKSEQ_BYPASS_GPMI,
+ &clkctrl_regs->hw_clkctrl_clkseq_set);
+
+ /* Set GPMI clock to ref_gpmi / 12 */
+ clrsetbits_le32(&clkctrl_regs->hw_clkctrl_gpmi,
+ CLKCTRL_GPMI_CLKGATE | CLKCTRL_GPMI_DIV_MASK, 1);
+
+ udelay(1000);
+
+ /*
+ * Configure GPIO unit
+ */
+ mxs_gpio_init();
+
+#ifdef CONFIG_APBH_DMA
+ /* Start APBH DMA */
+ mxs_dma_init();
+#endif
+
+ return 0;
+}
+
+#if defined(CONFIG_DISPLAY_CPUINFO)
+static const char *get_cpu_type(void)
+{
+ struct mxs_digctl_regs *digctl_regs =
+ (struct mxs_digctl_regs *)MXS_DIGCTL_BASE;
+
+ switch (readl(&digctl_regs->hw_digctl_chipid) & HW_DIGCTL_CHIPID_MASK) {
+ case HW_DIGCTL_CHIPID_MX28:
+ return "28";
+ default:
+ return "??";
+ }
+}
+
+static const char *get_cpu_rev(void)
+{
+ struct mxs_digctl_regs *digctl_regs =
+ (struct mxs_digctl_regs *)MXS_DIGCTL_BASE;
+ uint8_t rev = readl(&digctl_regs->hw_digctl_chipid) & 0x000000FF;
+
+ switch (readl(&digctl_regs->hw_digctl_chipid) & HW_DIGCTL_CHIPID_MASK) {
+ case HW_DIGCTL_CHIPID_MX28:
+ switch (rev) {
+ case 0x1:
+ return "1.2";
+ default:
+ return "??";
+ }
+ default:
+ return "??";
+ }
+}
+
+int print_cpuinfo(void)
+{
+ struct mxs_spl_data *data = (struct mxs_spl_data *)
+ ((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
+
+ printf("CPU: Freescale i.MX%s rev%s at %d MHz\n",
+ get_cpu_type(),
+ get_cpu_rev(),
+ mxc_get_clock(MXC_ARM_CLK) / 1000000);
+ printf("BOOT: %s\n", mx28_boot_modes[data->boot_mode_idx].mode);
+ return 0;
+}
+#endif
+
+int do_mx28_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
+{
+ printf("CPU: %3d MHz\n", mxc_get_clock(MXC_ARM_CLK) / 1000000);
+ printf("BUS: %3d MHz\n", mxc_get_clock(MXC_AHB_CLK) / 1000000);
+ printf("EMI: %3d MHz\n", mxc_get_clock(MXC_EMI_CLK));
+ printf("GPMI: %3d MHz\n", mxc_get_clock(MXC_GPMI_CLK) / 1000000);
+ return 0;
+}
+
+/*
+ * Initializes on-chip ethernet controllers.
+ */
+#ifdef CONFIG_CMD_NET
+int cpu_eth_init(bd_t *bis)
+{
+ struct mxs_clkctrl_regs *clkctrl_regs =
+ (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
+
+ /* Turn on ENET clocks */
+ clrbits_le32(&clkctrl_regs->hw_clkctrl_enet,
+ CLKCTRL_ENET_SLEEP | CLKCTRL_ENET_DISABLE);
+
+ /* Set up ENET PLL for 50 MHz */
+ /* Power on ENET PLL */
+ writel(CLKCTRL_PLL2CTRL0_POWER,
+ &clkctrl_regs->hw_clkctrl_pll2ctrl0_set);
+
+ udelay(10);
+
+ /* Gate on ENET PLL */
+ writel(CLKCTRL_PLL2CTRL0_CLKGATE,
+ &clkctrl_regs->hw_clkctrl_pll2ctrl0_clr);
+
+ /* Enable pad output */
+ setbits_le32(&clkctrl_regs->hw_clkctrl_enet, CLKCTRL_ENET_CLK_OUT_EN);
+
+ return 0;
+}
+#endif
+
+static void __mx28_adjust_mac(int dev_id, unsigned char *mac)
+{
+ mac[0] = 0x00;
+ mac[1] = 0x04; /* Use FSL vendor MAC address by default */
+
+ if (dev_id == 1) /* Let MAC1 be MAC0 + 1 by default */
+ mac[5] += 1;
+}
+
+void mx28_adjust_mac(int dev_id, unsigned char *mac)
+ __attribute__((weak, alias("__mx28_adjust_mac")));
+
+#ifdef CONFIG_MX28_FEC_MAC_IN_OCOTP
+
+#define MXS_OCOTP_MAX_TIMEOUT 1000000
+void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
+{
+ struct mxs_ocotp_regs *ocotp_regs =
+ (struct mxs_ocotp_regs *)MXS_OCOTP_BASE;
+ uint32_t data;
+
+ memset(mac, 0, 6);
+
+ writel(OCOTP_CTRL_RD_BANK_OPEN, &ocotp_regs->hw_ocotp_ctrl_set);
+
+ if (mx28_wait_mask_clr(&ocotp_regs->hw_ocotp_ctrl_reg, OCOTP_CTRL_BUSY,
+ MXS_OCOTP_MAX_TIMEOUT)) {
+ printf("MXS FEC: Can't get MAC from OCOTP\n");
+ return;
+ }
+
+ data = readl(&ocotp_regs->hw_ocotp_cust0);
+
+ mac[2] = (data >> 24) & 0xff;
+ mac[3] = (data >> 16) & 0xff;
+ mac[4] = (data >> 8) & 0xff;
+ mac[5] = data & 0xff;
+ mx28_adjust_mac(dev_id, mac);
+}
+#else
+void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
+{
+ memset(mac, 0, 6);
+}
+#endif
+
+int mx28_dram_init(void)
+{
+ struct mxs_spl_data *data = (struct mxs_spl_data *)
+ ((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
+
+ if (data->mem_dram_size == 0) {
+ printf("MX28:\n"
+ "Error, the RAM size passed up from SPL is 0!\n");
+ hang();
+ }
+
+ gd->ram_size = data->mem_dram_size;
+ return 0;
+}
+
+U_BOOT_CMD(
+ clocks, CONFIG_SYS_MAXARGS, 1, do_mx28_showclocks,
+ "display clocks",
+ ""
+);
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