diff options
| author | Daniel Schultz <d.schultz@phytec.de> | 2019-09-17 10:12:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-17 19:56:49 +0100 |
| commit | 7e8b342c24adc96df4ded207e377f32fca8ad0cd (patch) | |
| tree | e3543224703790d778b3599db0020f1e8dc61200 /drivers/rtc/interface.c | |
| parent | 4d0f420c8612fd43bcf0dcc08ea991fade15d817 (diff) | |
mfd: rk808: Fix RK818 ID template
commit 37ef8c2c15bdc1322b160e38986c187de2b877b2 upstream.
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@rock-chips.com>
Cc: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/rtc/interface.c')
0 files changed, 0 insertions, 0 deletions