[SCSI] qla2xxx: Add support to retrieve/update HBA option-rom.

[firefly-linux-kernel-4.4.55.git] / drivers / scsi / qla2xxx / qla_def.h

diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 414580800dc0c5f89df281910e1204a6e086b760..b31a03bbd14f4fd495dcc44fe6bfe367aa0c4c6a 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -181,6 +181,13 @@
 #define WRT_REG_WORD(addr, data)       writew(data,addr)
 #define WRT_REG_DWORD(addr, data)      writel(data,addr)
 
+/*
+ * The ISP2312 v2 chip cannot access the FLASH/GPIO registers via MMIO in an
+ * 133Mhz slot.
+ */
+#define RD_REG_WORD_PIO(addr)          (inw((unsigned long)addr))
+#define WRT_REG_WORD_PIO(addr, data)   (outw(data,(unsigned long)addr))
+
 /*
  * Fibre Channel device definitions.
  */
@@ -433,6 +440,9 @@ struct device_reg_2xxx {
 #define GPIO_LED_GREEN_ON_AMBER_OFF    0x0040
 #define GPIO_LED_GREEN_OFF_AMBER_ON    0x0080
 #define GPIO_LED_GREEN_ON_AMBER_ON     0x00C0
+#define GPIO_LED_ALL_OFF               0x0000
+#define GPIO_LED_RED_ON_OTHER_OFF      0x0001  /* isp2322 */
+#define GPIO_LED_RGA_ON                        0x00C1  /* isp2322: red green amber */
 
        union {
                struct {
@@ -2200,6 +2210,15 @@ struct isp_operations {
 
        void (*fw_dump) (struct scsi_qla_host *, int);
        void (*ascii_fw_dump) (struct scsi_qla_host *);
+
+       int (*beacon_on) (struct scsi_qla_host *);
+       int (*beacon_off) (struct scsi_qla_host *);
+       void (*beacon_blink) (struct scsi_qla_host *);
+
+       uint8_t * (*read_optrom) (struct scsi_qla_host *, uint8_t *,
+               uint32_t, uint32_t);
+       int (*write_optrom) (struct scsi_qla_host *, uint8_t *, uint32_t,
+               uint32_t);
 };
 
 /*
@@ -2491,9 +2510,22 @@ typedef struct scsi_qla_host {
        uint8_t         *port_name;
        uint32_t    isp_abort_cnt;
 
+       /* Option ROM information. */
+       char            *optrom_buffer;
+       uint32_t        optrom_size;
+       int             optrom_state;
+#define QLA_SWAITING   0
+#define QLA_SREADING   1
+#define QLA_SWRITING   2
+
        /* Needed for BEACON */
        uint16_t        beacon_blink_led;
-       uint16_t        beacon_green_on;
+       uint8_t         beacon_color_state;
+#define QLA_LED_GRN_ON         0x01
+#define QLA_LED_YLW_ON         0x02
+#define QLA_LED_ABR_ON         0x04
+#define QLA_LED_ALL_ON         0x07    /* yellow, green, amber. */
+                                       /* ISP2322: red, green, amber. */
 
        uint16_t        zio_mode;
        uint16_t        zio_timer;
@@ -2563,7 +2595,9 @@ struct _qla2x00stats  {
 /*
  * Flash support definitions
  */
-#define FLASH_IMAGE_SIZE       131072
+#define OPTROM_SIZE_2300       0x20000
+#define OPTROM_SIZE_2322       0x100000
+#define OPTROM_SIZE_24XX       0x100000
 
 #include "qla_gbl.h"
 #include "qla_dbg.h"