From 8f1745e96c5eccd8c5f3913c13d719c1af86c63d Mon Sep 17 00:00:00 2001 From: Jonathan Gordon Date: Mon, 22 Oct 2007 13:53:19 +0000 Subject: nope, reread the datasheet... this one is correct git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15267 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/tsc2100.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/firmware/drivers/tsc2100.c b/firmware/drivers/tsc2100.c index 18dfcb9da1..22cdcca13d 100644 --- a/firmware/drivers/tsc2100.c +++ b/firmware/drivers/tsc2100.c @@ -52,7 +52,7 @@ short tsc2100_readreg(int page, int address) void tsc2100_writereg(int page, int address, short value) { - unsigned short command = 0x0800|(page << 11)|(address << 5); + unsigned short command = (page << 11)|(address << 5); unsigned char out[4] = {command >> 8, command & 0xff, value >> 8, value & 0xff}; spi_block_transfer(SPI_target_TSC2100, @@ -63,5 +63,5 @@ void tsc2100_keyclick(void) { // 1100 0100 0001 0000 short val = 0xC410; - tsc2100_writereg(TSAC2_PAGE, TSAC2_ADDRESS, val); + tsc2100_writereg(TSAC2_PAGE, TSAC2_ADDRESS, tsc2100_readreg(TSAC2_PAGE, TSAC2_ADDRESS)&0x8000); } -- cgit v1.2.3