mfd: Mark WM8350 mask revision as readable to match silicon

No impact unless someone has written additional kernel code.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/wm8350-regmap.c b/drivers/mfd/wm8350-regmap.c
index 19fd8b7..7ccc1ea 100644 (file)
--- a/drivers/mfd/wm8350-regmap.c
+++ b/drivers/mfd/wm8350-regmap.c
@@ -3186,7 +3186,7 @@ const struct wm8350_reg_access wm8350_reg_io_map[] = {
        /*  read    write volatile */
        { 0xFFFF, 0xFFFF, 0xFFFF }, /* R0   - Reset/ID */
        { 0x7CFF, 0x0C00, 0x7FFF }, /* R1   - ID */
-       { 0x0000, 0x0000, 0x0000 }, /* R2 */
+       { 0x007F, 0x0000, 0x0000 }, /* R2   - ROM Mask ID */
        { 0xBE3B, 0xBE3B, 0x8000 }, /* R3   - System Control 1 */
        { 0xFEF7, 0xFEF7, 0xF800 }, /* R4   - System Control 2 */
        { 0x80FF, 0x80FF, 0x8000 }, /* R5   - System Hibernate */