From: Michael Hennerich <[email protected]> Mask only applied to the top byte of the register
Signed-off-by: Michael Hennerich <[email protected]> --- drivers/input/touchscreen/ad7879-spi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/input/touchscreen/ad7879-spi.c b/drivers/input/touchscreen/ad7879-spi.c index f2c06b5..b995891 100644 --- a/drivers/input/touchscreen/ad7879-spi.c +++ b/drivers/input/touchscreen/ad7879-spi.c @@ -19,8 +19,8 @@ #define MAX_SPI_FREQ_HZ 5000000 -#define AD7879_CMD_MAGIC 0xE000 -#define AD7879_CMD_READ BIT(10) +#define AD7879_CMD_MAGIC 0xE0 +#define AD7879_CMD_READ BIT(2) static const struct regmap_config ad7879_spi_regmap_config = { .reg_bits = 16, -- 2.7.4
