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Commit 0c8a6016 authored by Mark Brown's avatar Mark Brown Committed by Samuel Ortiz
Browse files

mfd: Add WM8350 revision H support 



No other software changes are required.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
parent 858e6744

drivers/mfd/wm8350-core.c

+6 −1
Original line number Original line Diff line number Diff line
@@ -1202,9 +1202,14 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq, 
			dev_info(wm8350->dev, "Found Rev G device\n");

			dev_info(wm8350->dev, "Found Rev G device\n");

			wm8350->rev = WM8350_REV_G;

			wm8350->rev = WM8350_REV_G;

			break;

			break;

		case WM8350_REV_H:

			dev_info(wm8350->dev, "Found Rev H device\n");

			wm8350->rev = WM8350_REV_H;

			break;

		default:

		default:

			/* For safety we refuse to run on unknown hardware */

			/* For safety we refuse to run on unknown hardware */

			dev_info(wm8350->dev, "Found unknown rev\n");

			dev_info(wm8350->dev, "Found unknown rev %x\n",

				 (id2 & WM8350_CHIP_REV_MASK) >> 12);

			ret = -ENODEV;

			ret = -ENODEV;

			goto err;

			goto err;

		}

		}

include/linux/mfd/wm8350/core.h

+1 −0
Original line number Original line Diff line number Diff line
@@ -536,6 +536,7 @@ 
#define WM8350_REV_E				0x4

#define WM8350_REV_E				0x4

#define WM8350_REV_F				0x5

#define WM8350_REV_F				0x5

#define WM8350_REV_G				0x6

#define WM8350_REV_G				0x6

#define WM8350_REV_H				0x7





#define WM8350_NUM_IRQ				63

#define WM8350_NUM_IRQ				63