diff options
| author | Tectu <joel@unormal.org> | 2012-06-29 13:08:53 +0200 |
|---|---|---|
| committer | Tectu <joel@unormal.org> | 2012-06-29 13:08:53 +0200 |
| commit | 9b46b61f57a935cf759866d1fc2cb170e7b26d09 (patch) | |
| tree | d1be0019991033deeb7a6c6ceaf97c0df09c64a6 /drivers/touchpad | |
| parent | 21cb0c74548334694d6900fca25dae6874b99b0e (diff) | |
| download | uGFX-9b46b61f57a935cf759866d1fc2cb170e7b26d09.tar.gz uGFX-9b46b61f57a935cf759866d1fc2cb170e7b26d09.tar.bz2 uGFX-9b46b61f57a935cf759866d1fc2cb170e7b26d09.zip | |
changed TP_CS macros. Added TP_CS_PORT
Diffstat (limited to 'drivers/touchpad')
| -rw-r--r-- | drivers/touchpad/ads7843_lld.c | 10 | ||||
| -rw-r--r-- | drivers/touchpad/xpt2046_lld.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/drivers/touchpad/ads7843_lld.c b/drivers/touchpad/ads7843_lld.c index 76e11123..507a2104 100644 --- a/drivers/touchpad/ads7843_lld.c +++ b/drivers/touchpad/ads7843_lld.c @@ -8,10 +8,10 @@ __inline uint16_t lld_readX(void) { uint16_t x; txbuf[0] = 0xd0; - SET_CS(0); - spiSend(&SPID1, 1, txbuf); + TP_CS_LOW; + spiSend(&SPID1, 1, txbuf); spiReceive(&SPID1, 2, rxbuf); - SET_CS(1); + TP_CS_HIGH; x = rxbuf[0] << 4; x |= rxbuf[1] >> 4; @@ -25,10 +25,10 @@ __inline uint16_t lld_readY(void) { uint16_t y; txbuf[0] = 0x90; - SET_CS(0); + TP_CS_LOW; spiSend(&SPID1, 1, txbuf); spiReceive(&SPID1, 2, rxbuf); - SET_CS(1); + TP_CS_HIGH; y = rxbuf[0] << 4; y |= rxbuf[1] >> 4; diff --git a/drivers/touchpad/xpt2046_lld.c b/drivers/touchpad/xpt2046_lld.c index 731ff8c5..02ded390 100644 --- a/drivers/touchpad/xpt2046_lld.c +++ b/drivers/touchpad/xpt2046_lld.c @@ -8,10 +8,10 @@ __inline uint16_t lld_readX(void) { uint16_t x; txbuf[0] = 0xd0; - SET_CS(0); - spiSend(&SPID1, 1, txbuf); + TP_CS_LOW; + spiSend(&SPID1, 1, txbuf); spiReceive(&SPID1, 2, rxbuf); - SET_CS(1); + TP_CS_HIGH; x = rxbuf[0] << 4; x |= rxbuf[1] >> 4; @@ -25,10 +25,10 @@ __inline uint16_t lld_readY(void) { uint16_t y; txbuf[0] = 0x90; - SET_CS(0); + TP_CS_LOW; spiSend(&SPID1, 1, txbuf); spiReceive(&SPID1, 2, rxbuf); - SET_CS(1); + TP_CS_HIGH; y = rxbuf[0] << 4; y |= rxbuf[1] >> 4; |