mfd: rk808: fix rk818 ID template

A patch from »mfd: rk808: fix rk818 ID template« in state Mainline for linux-kernel

From: Daniel Schultz <d.schultz@...> Date: Thu, 22 Feb 2018 10:54:52 +0100

Commit-Message

The Rockchip PMIC driver can automatically detect connected component versions by reading the ID_MSB and ID_LSB registers. The probe function will always fail with RK818 PMICs because the ID_MSK is 0xFFF0 and the RK818 template ID is 0x8181. This patch changes this value to 0x8180. Fixes: 9d6105e19f61 ("mfd: rk808: Fix up the chip id get failed") Cc: stable@vger.kernel.org Cc: Elaine Zhang <zhangqing@...> Cc: Joseph Chen <chenjh@...> Signed-off-by: Daniel Schultz <d.schultz@...> Acked-by: Lee Jones <lee.jones@...> [resend as it seems to have dropped on the floor] Signed-off-by: Heiko Stuebner <heiko@...>

Patch-Comment

include/linux/mfd/rk808.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Statistics

  • 1 lines added
  • 1 lines removed

Changes

-------------------------- include/linux/mfd/rk808.h ---------------------------
index 7cfd2b0504df..a59bf323f713 100644
@@ -610,7 +610,7 @@ enum {
RK808_ID = 0x0000,
RK809_ID = 0x8090,
RK817_ID = 0x8170,
- RK818_ID = 0x8181,
+ RK818_ID = 0x8180,
};
struct rk808 {
 
 

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