mfd: Extend DB8500 PRCMU mailbox defs

We have a few more mailboxes and fixed messages in the
DB8500 PRCMU, update to match the latest specification.

Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index b5bd245ca892e9aaf15036c71b6de373d9f7f7ad..dcc690efdc2560e0a7ba39140998c8aabf1d7f02 100644 (file)
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -131,12 +131,14 @@
 #define MB1H_REQUEST_APE_OPP_100_VOLT 0x3
 #define MB1H_RELEASE_APE_OPP_100_VOLT 0x4
 #define MB1H_RELEASE_USB_WAKEUP 0x5
+#define MB1H_PLL_ON_OFF 0x6
 
 /* Mailbox 1 Requests */
 #define PRCM_REQ_MB1_ARM_OPP                   (PRCM_REQ_MB1 + 0x0)
 #define PRCM_REQ_MB1_APE_OPP                   (PRCM_REQ_MB1 + 0x1)
-#define PRCM_REQ_MB1_APE_OPP_100_RESTORE       (PRCM_REQ_MB1 + 0x4)
-#define PRCM_REQ_MB1_ARM_OPP_100_RESTORE       (PRCM_REQ_MB1 + 0x8)
+#define PRCM_REQ_MB1_PLL_ON_OFF                        (PRCM_REQ_MB1 + 0x4)
+#define PLL_SOC1_OFF   0x4
+#define PLL_SOC1_ON    0x8
 
 /* Mailbox 1 ACKs */
 #define PRCM_ACK_MB1_CURRENT_ARM_OPP   (PRCM_ACK_MB1 + 0x0)
@@ -184,6 +186,11 @@
 #define MB4H_HOTDOG    0x12
 #define MB4H_HOTMON    0x13
 #define MB4H_HOT_PERIOD        0x14
+#define MB4H_A9WDOG_CONF 0x16
+#define MB4H_A9WDOG_EN   0x17
+#define MB4H_A9WDOG_DIS  0x18
+#define MB4H_A9WDOG_LOAD 0x19
+#define MB4H_A9WDOG_KICK 0x20
 
 /* Mailbox 4 Requests */
 #define PRCM_REQ_MB4_DDR_ST_AP_SLEEP_IDLE      (PRCM_REQ_MB4 + 0x0)
@@ -196,6 +203,13 @@
 #define PRCM_REQ_MB4_HOT_PERIOD                        (PRCM_REQ_MB4 + 0x0)
 #define HOTMON_CONFIG_LOW                      BIT(0)
 #define HOTMON_CONFIG_HIGH                     BIT(1)
+#define PRCM_REQ_MB4_A9WDOG_0                  (PRCM_REQ_MB4 + 0x0)
+#define PRCM_REQ_MB4_A9WDOG_1                  (PRCM_REQ_MB4 + 0x1)
+#define PRCM_REQ_MB4_A9WDOG_2                  (PRCM_REQ_MB4 + 0x2)
+#define PRCM_REQ_MB4_A9WDOG_3                  (PRCM_REQ_MB4 + 0x3)
+#define A9WDOG_AUTO_OFF_EN                     BIT(7)
+#define A9WDOG_AUTO_OFF_DIS                    0
+#define A9WDOG_ID_MASK                         0xf
 
 /* Mailbox 5 Requests */
 #define PRCM_REQ_MB5_I2C_SLAVE_OP      (PRCM_REQ_MB5 + 0x0)
@@ -1638,6 +1652,11 @@ static bool read_mailbox_4(void)
        case MB4H_HOTDOG:
        case MB4H_HOTMON:
        case MB4H_HOT_PERIOD:
+       case MB4H_A9WDOG_CONF:
+       case MB4H_A9WDOG_EN:
+       case MB4H_A9WDOG_DIS:
+       case MB4H_A9WDOG_LOAD:
+       case MB4H_A9WDOG_KICK:
                break;
        default:
                print_unknown_header_warning(4, header);