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@@ -25,10 +25,6 @@ DECLARE_GLOBAL_DATA_PTR;
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#define CONFIG_NVS_LOCATION 0xf4800000
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#define CONFIG_NVS_SIZE (512 << 10)
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-#ifdef CONFIG_WATCHDOG
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-static struct udevice *watchdog_dev;
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-#endif
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-
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static struct serdes_map board_serdes_map[] = {
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{PEX0, SERDES_SPEED_5_GBPS, PEX_ROOT_COMPLEX_X1, 0, 0},
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{DEFAULT_SERDES, SERDES_SPEED_5_GBPS, SERDES_DEFAULT_MODE, 0, 0},
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@@ -80,10 +76,6 @@ struct mv_ddr_topology_map *mv_ddr_topology_map_get(void)
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int board_early_init_f(void)
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{
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-#ifdef CONFIG_WATCHDOG
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- watchdog_dev = NULL;
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-#endif
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-
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/* Configure MPP */
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writel(0x00001111, MVEBU_MPP_BASE + 0x00);
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writel(0x00000000, MVEBU_MPP_BASE + 0x04);
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@@ -99,13 +91,6 @@ int board_early_init_f(void)
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void spl_board_init(void)
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{
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-#ifdef CONFIG_WATCHDOG
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- int ret;
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-
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- ret = uclass_get_device(UCLASS_WDT, 0, &watchdog_dev);
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- if (!ret)
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- wdt_start(watchdog_dev, 120000, 0);
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-#endif
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}
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int board_init(void)
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@@ -128,29 +113,10 @@ int board_init(void)
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void arch_preboot_os(void)
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{
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#ifdef CONFIG_WATCHDOG
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- wdt_stop(watchdog_dev);
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+ wdt_stop(gd->watchdog_dev);
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#endif
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}
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-#ifdef CONFIG_WATCHDOG
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-void watchdog_reset(void)
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-{
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- static ulong next_reset = 0;
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- ulong now;
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-
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- if (!watchdog_dev)
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- return;
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-
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- now = timer_get_us();
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-
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- /* Do not reset the watchdog too often */
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- if (now > next_reset) {
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- wdt_reset(watchdog_dev);
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- next_reset = now + 1000;
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- }
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-}
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-#endif
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-
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static int led_7seg_init(unsigned int segments)
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{
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int node;
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