hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

mfd: Add WM8350 revision H support 

No other software changes are required.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
This commit is contained in:
Mark Brown 2008-11-08 01:10:16 +01:00 committed by Samuel Ortiz
parent 858e674466
commit 0c8a601678
2 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/mfd/wm8350-core.c
View File

@ -1202,9 +1202,14 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
dev_info(wm8350->dev, "Found Rev G device\n");
wm8350->rev = WM8350_REV_G;
break;
case WM8350_REV_H:
dev_info(wm8350->dev, "Found Rev H device\n");
wm8350->rev = WM8350_REV_H;
break;
default:
/* 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;
goto err;
}

1
include/linux/mfd/wm8350/core.h
View File

@ -536,6 +536,7 @@
#define WM8350_REV_E 0x4
#define WM8350_REV_F 0x5
#define WM8350_REV_G 0x6
#define WM8350_REV_H 0x7
#define WM8350_NUM_IRQ 63