M:Robe 500: RTC is now working, Added some SPI flexibility per end device and modified the interrupt handler for the tsc2100 which should make it more reliable.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21483 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 5 insertions, 9 deletions

diff --git a/firmware/drivers/rtc/rtc_rx5x348ab.c b/firmware/drivers/rtc/rtc_rx5x348ab.c
index 2b4e17c81d..218582c8fa 100644
--- a/firmware/drivers/rtc/rtc_rx5x348ab.c
+++ b/firmware/drivers/rtc/rtc_rx5x348ab.c
@@ -36,8 +36,7 @@ void rtc_init(void)
 int rtc_read_datetime(unsigned char* buf)
 {
     char command = ADDR_READ|ADDR_BURST; /* burst read from the start of the time/date reg */
-    spi_block_transfer(SPI_target_RX5X348AB, true,
-                       &command, 1, buf, 7);
+    spi_block_transfer(SPI_target_RX5X348AB, &command, 1, buf, 7);
     return 1;
 }
 int rtc_write_datetime(unsigned char* buf)
@@ -48,7 +47,6 @@ int rtc_write_datetime(unsigned char* buf)
     data[0] = command;
     for (i=1;i<8;i++)
         data[i] = buf[i-1];
-    spi_block_transfer(SPI_target_RX5X348AB, true,
-                       data, 8, NULL, 0);
+    spi_block_transfer(SPI_target_RX5X348AB, data, 8, NULL, 0);
     return 1;
 }
diff --git a/firmware/drivers/tsc2100.c b/firmware/drivers/tsc2100.c
index 271a557822..32a3516e9d 100644
--- a/firmware/drivers/tsc2100.c
+++ b/firmware/drivers/tsc2100.c
@@ -44,7 +44,7 @@ void tsc2100_read_data(void)
     
     adc_last_read=current_tick;
     
-    spi_block_transfer(SPI_target_TSC2100, false,
+    spi_block_transfer(SPI_target_TSC2100,
                        out, sizeof(out), (char *)adc_data, sizeof(adc_data));
                        
     for(i=0; i<sizeof(adc_data); i+=2)
@@ -128,8 +128,7 @@ short tsc2100_readreg(int page, int address)
     unsigned short command = 0x8000|(page << 11)|(address << 5);
     unsigned char out[] = {command >> 8, command & 0xff};
     unsigned char in[2];
-    spi_block_transfer(SPI_target_TSC2100, false,
-                       out, sizeof(out), in, sizeof(in));
+    spi_block_transfer(SPI_target_TSC2100, out, sizeof(out), in, sizeof(in));
     return (in[0]<<8)|in[1];
 }
 
@@ -139,8 +138,7 @@ void tsc2100_writereg(int page, int address, short value)
     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, false,
-                       out, sizeof(out), NULL, 0);
+    spi_block_transfer(SPI_target_TSC2100, out, sizeof(out), NULL, 0);
 }
 
 void tsc2100_keyclick(void)