diff options
| author | Dominik Sliwa <dominik.sliwa@toradex.com> | 2017-01-18 15:39:34 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-04-04 13:38:13 +0200 |
| commit | 2e060ce4b8d4f669ef3ffa7a26e0763098cc2bb4 (patch) | |
| tree | 5c7d2efc663a368570289ee102a7030b74452d16 /drivers/mfd/apalis-tk1-k20.c | |
| parent | 19722d4d90e711d7826ec7f6461216aa61f2f937 (diff) | |
apalis-tk1: mfd touch screen fixes and improvements
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'drivers/mfd/apalis-tk1-k20.c')
| -rw-r--r-- | drivers/mfd/apalis-tk1-k20.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/mfd/apalis-tk1-k20.c b/drivers/mfd/apalis-tk1-k20.c index cbd1afe5d718..ef8d64a64b71 100644 --- a/drivers/mfd/apalis-tk1-k20.c +++ b/drivers/mfd/apalis-tk1-k20.c @@ -81,16 +81,13 @@ static int apalis_tk1_k20_spi_read(void *context, const void *reg, spi_message_init(&m); spi_message_add_tail(&t, &m); ret = spi_sync(spi, &m); - - dev_vdbg(dev, "Apalis TK1 K20 MFD SPI send done reg = 0x%X\n", - *((unsigned char *) reg)); - spi_message_init(&m); t.len = 3; spi_message_add_tail(&t, &m); ret = spi_sync(spi, &m); - dev_vdbg(dev, "Apalis TK1 K20 MFD SPI read 0x%X 0x%X\n", r[1], r[2]); + dev_vdbg(dev, "Apalis TK1 K20 MFD SPI read reg 0x%X: 0x%X 0x%X\n", + *((unsigned char *) reg), r[1], r[2]); if (r[1] == TK1_K20_SENTINEL) memcpy(p, &r[2], 1); |