di0ib/tmk_keyboard
1
0
Fork 0
Code Releases Activity

Merge branch 'master' of https://github.com/nemith/tmk_keyboard into nemith-master

Browse Source
This commit is contained in:
tmk 2016-09-24 11:00:31 +09:00
commit c7651089f2
4 changed files with 26 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
keyboard/infinity/README
View File

@ -26,8 +26,12 @@ http://cache.freescale.com/files/32bit/doc/data_sheet/K20P48M50SF0.pdf
Pin Usage Pin Usage
========= =========
Key Matrix: Key Matrix:
Strobe(output high): PTB0 PTB1 PTB2 PTB3 PTB16 PTB17 PTC4 PTC5 PTD0 For v1.0 (without LED support)
Sense(input with pull-down): PTD1 PTD2 PTD3 PTD4 PTD5 PTD6 PTD7 strobe(output high): ptb0 ptb1 ptb2 ptb3 ptb16 ptb17 ptc4 ptc5 ptd0
sense(input with pull-down): ptd1 ptd2 ptd3 ptd4 ptd5 ptd6 ptd7
For v1.1a (with LED support)
strobe(output high): ptc0 ptc1 ptc2 ptc3 ptc4 ptc5 ptc6 ptc7 ptd0
sense(input with pull-down): ptd1 ptd2 ptd3 ptd4 ptd5 ptd6 ptd7
SWD pinout: SWD pinout:

3
keyboard/infinity/config.h
View File

@ -40,4 +40,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
/* for prototype */ /* for prototype */
//#define INFINITY_PROTOTYPE //#define INFINITY_PROTOTYPE
/* Version 1.1a of the board */
//#define INFINITY_LED
#endif #endif

2
keyboard/infinity/led.c
View File

@ -19,7 +19,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "led.h" #include "led.h"
/* HHKB has no LEDs */ /* TODO: setup led support for 1.1a version of the board */
void led_set(uint8_t usb_led) void led_set(uint8_t usb_led)
{ {
} }

13
keyboard/infinity/matrix.c
View File

@ -39,6 +39,7 @@ void matrix_init(void)
gpio_init_in_ex(&col[5], PTD6, PullDown); gpio_init_in_ex(&col[5], PTD6, PullDown);
gpio_init_in_ex(&col[6], PTD7, PullDown); gpio_init_in_ex(&col[6], PTD7, PullDown);
#ifdef INFINITY_LED
/* Row(strobe) */ /* Row(strobe) */
gpio_init_out_ex(&row[0], PTB0, 0); gpio_init_out_ex(&row[0], PTB0, 0);
gpio_init_out_ex(&row[1], PTB1, 0); gpio_init_out_ex(&row[1], PTB1, 0);
@ -49,6 +50,18 @@ void matrix_init(void)
gpio_init_out_ex(&row[6], PTC4, 0); gpio_init_out_ex(&row[6], PTC4, 0);
gpio_init_out_ex(&row[7], PTC5, 0); gpio_init_out_ex(&row[7], PTC5, 0);
gpio_init_out_ex(&row[8], PTD0, 0); gpio_init_out_ex(&row[8], PTD0, 0);
#else
gpio_init_out_ex(&row[0], PTC0, 0);
gpio_init_out_ex(&row[1], PTC1, 0);
gpio_init_out_ex(&row[2], PTC2, 0);
gpio_init_out_ex(&row[3], PTC3, 0);
gpio_init_out_ex(&row[4], PTC4, 0);
gpio_init_out_ex(&row[5], PTC5, 0);
gpio_init_out_ex(&row[6], PTC6, 0);
gpio_init_out_ex(&row[7], PTC7, 0);
gpio_init_out_ex(&row[8], PTD0, 0);
#endif
} }
uint8_t matrix_scan(void) uint8_t matrix_scan(void)