mfd: Support for the AB8500 AB8505 variant

This builds upon the changes done to support AB9540 so as
also to support the AB8505 derivative of the AB8500
circuit.

Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 15 insertions, 17 deletions

diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index f134a6cd4b8a..c637c8d2e7de 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -360,6 +360,8 @@ static int ab8500_irq_init(struct ab8500 *ab8500)
 
         if (is_ab9540(ab8500))
                 num_irqs = AB9540_NR_IRQS;
+        else if (is_ab8505(ab8500))
+                num_irqs = AB8505_NR_IRQS;
         else
                 num_irqs = AB8500_NR_IRQS;
 
@@ -386,6 +388,8 @@ static void ab8500_irq_remove(struct ab8500 *ab8500)
 
         if (is_ab9540(ab8500))
                 num_irqs = AB9540_NR_IRQS;
+        else if (is_ab8505(ab8500))
+                num_irqs = AB8505_NR_IRQS;
         else
                 num_irqs = AB8500_NR_IRQS;
 
@@ -546,12 +550,6 @@ static struct resource __devinitdata ab8500_charger_resources[] = {
                 .flags = IORESOURCE_IRQ,
         },
         {
-                .name = "USB_CHARGE_DET_DONE",
-                .start = AB8500_INT_USB_CHG_DET_DONE,
-                .end = AB8500_INT_USB_CHG_DET_DONE,
-                .flags = IORESOURCE_IRQ,
-        },
-        {
                 .name = "VBUS_OVV",
                 .start = AB8500_INT_VBUS_OVV,
                 .end = AB8500_INT_VBUS_OVV,
@@ -589,14 +587,8 @@ static struct resource __devinitdata ab8500_charger_resources[] = {
         },
         {
                 .name = "USB_CHARGER_NOT_OKR",
-                .start = AB8500_INT_USB_CHARGER_NOT_OK,
-                .end = AB8500_INT_USB_CHARGER_NOT_OK,
-                .flags = IORESOURCE_IRQ,
-        },
-        {
-                .name = "USB_CHARGER_NOT_OKF",
-                .start = AB8500_INT_USB_CHARGER_NOT_OKF,
-                .end = AB8500_INT_USB_CHARGER_NOT_OKF,
+                .start = AB8500_INT_USB_CHARGER_NOT_OKR,
+                .end = AB8500_INT_USB_CHARGER_NOT_OKR,
                 .flags = IORESOURCE_IRQ,
         },
         {
@@ -671,6 +663,12 @@ static struct resource __devinitdata ab8500_fg_resources[] = {
                 .end = AB8500_INT_CC_INT_CALIB,
                 .flags = IORESOURCE_IRQ,
         },
+        {
+                .name = "CCEOC",
+                .start = AB8500_INT_CCEOC,
+                .end = AB8500_INT_CCEOC,
+                .flags = IORESOURCE_IRQ,
+        },
 };
 
 static struct resource __devinitdata ab8500_chargalg_resources[] = {};
@@ -685,8 +683,8 @@ static struct resource __devinitdata ab8500_debug_resources[] = {
         },
         {
                 .name   = "IRQ_LAST",
-                .start  = AB8500_INT_USB_CHARGER_NOT_OKF,
-                .end    = AB8500_INT_USB_CHARGER_NOT_OKF,
+                .start  = AB8500_INT_XTAL32K_KO,
+                .end    = AB8500_INT_XTAL32K_KO,
                 .flags  = IORESOURCE_IRQ,
         },
 };
@@ -1033,7 +1031,7 @@ int __devinit ab8500_init(struct ab8500 *ab8500, enum ab8500_version version)
                         ab8500->chip_id & 0x0F);
 
         /* Configure AB8500 or AB9540 IRQ */
-        if (is_ab9540(ab8500)) {
+        if (is_ab9540(ab8500) || is_ab8505(ab8500)) {
                 ab8500->mask_size = AB9540_NUM_IRQ_REGS;
                 ab8500->irq_reg_offset = ab9540_irq_regoffset;
         } else {