Re: [PATCH 2/4] Input: tsc2005 - convert to regmap
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2015-07-16 06:34:34
Also in:
linux-omap, lkml
On Wed, Jul 15, 2015 at 02:13:26PM +0200, Sebastian Reichel wrote:
-static int tsc2005_write(struct tsc2005 *ts, u8 reg, u16 value)
-{
- u32 tx = ((reg | TSC2005_REG_PND0) << 16) | value;
- struct spi_transfer xfer = {
- .tx_buf = &tx,
- .len = 4,
- .bits_per_word = 24,
- };I wonder why the original code used 24 bit-sized-words for transfers... -- Dmitry