Reset NAND on init

bbogush · bbogush · commit af49c4015d0c · 2021-02-14T13:41:53.000+02:00
diff --git a/firmware/programmer/fsmc_nand.c b/firmware/programmer/fsmc_nand.c
@@ -138,6 +138,11 @@ static void nand_print_fsmc_info()
     DEBUG_PRINT("Status command: %d\r\n", fsmc_conf.status_cmd);
 }
 
+static void nand_reset()
+{
+    *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = fsmc_conf.reset_cmd;
+}
+
 static int nand_init(void *conf, uint32_t conf_size)
 {
     if (conf_size < sizeof(fsmc_conf_t))
@@ -148,6 +153,7 @@ static int nand_init(void *conf, uint32_t conf_size)
     nand_gpio_init();
     nand_fsmc_init(fsmc_conf);
     nand_print_fsmc_info();
+    nand_reset();
 
     return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -138,6 +138,11 @@ static void nand_print_fsmc_info()`
`138`	`138`	`DEBUG_PRINT("Status command: %d\r\n", fsmc_conf.status_cmd);`
`139`	`139`	`}`
`140`	`140`
	`141`	`+static void nand_reset()`
	`142`	`+{`
	`143`	`+ (__IO uint8_t )(Bank_NAND_ADDR \| CMD_AREA) = fsmc_conf.reset_cmd;`
	`144`	`+}`
	`145`	`+`
`141`	`146`	`static int nand_init(void *conf, uint32_t conf_size)`
`142`	`147`	`{`
`143`	`148`	`if (conf_size < sizeof(fsmc_conf_t))`
`@@ -148,6 +153,7 @@ static int nand_init(void *conf, uint32_t conf_size)`
`148`	`153`	`nand_gpio_init();`
`149`	`154`	`nand_fsmc_init(fsmc_conf);`
`150`	`155`	`nand_print_fsmc_info();`
	`156`	`+ nand_reset();`
`151`	`157`
`152`	`158`	`return 0;`
`153`	`159`	`}`