From 2a2f41c6de868c06c06cf437cf7c2b875b8c53a4 Mon Sep 17 00:00:00 2001 From: layne001365 Date: Tue, 12 Mar 2019 03:41:16 +0800 Subject: [Keyboard] Add HotDox keyboard (#5365) * Add HotDox * Update keyboards/hotdox/config.h Co-Authored-By: layne001365 * Update keyboards/hotdox/config.h Co-Authored-By: layne001365 * Update keyboards/hotdox/config.h Co-Authored-By: layne001365 * Update keyboards/hotdox/config.h Co-Authored-By: layne001365 * Update keyboards/hotdox/keymaps/default/keymap.c Co-Authored-By: layne001365 * * Update - keyboards/hotdox/config.h - keyboards/hotdox/hotdox.h - keyboards/hotdox/info.json - keyboards/hotdox/left.h - keyboards/hotdox/left.c - keyboards/hotdox/rules.mk * Replace EPRM with EPRM - keyboards/hotdox/keymaps/default/keymap.c - keyboards/hotdox/keymaps/eozaki/keymap.c - keyboards/hotdox/keymaps/kloki/keymap.c * Remove keymaps readme.md * Remove twimaster.h/ twimaster.c * * Update - remove FORCE_NKRO from keyboards/hotdox/config.h - keyboards/hotdox/hotdox.c - keyboards/hotdox/hotdox.h - keyboards/hotdox/keymaps/default/keymap.c - keyboards/hotdox/left.c - keyboards/hotdox/readme.md - keyboards/hotdox/rules.mk * Update keyboards/hotdox/keymaps/default/keymap.c Co-Authored-By: layne001365 * Update keyboards/hotdox/keymaps/default/keymap.c Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/hotdox.h Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/rules.mk Co-Authored-By: layne001365 * Update keyboards/hotdox/config.h Co-Authored-By: layne001365 * Update keyboards/hotdox/config.h Co-Authored-By: layne001365 --- keyboards/hotdox/left.h | 57 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 keyboards/hotdox/left.h (limited to 'keyboards/hotdox/left.h') diff --git a/keyboards/hotdox/left.h b/keyboards/hotdox/left.h new file mode 100644 index 0000000000..3d8b5a6ead --- /dev/null +++ b/keyboards/hotdox/left.h @@ -0,0 +1,57 @@ +#pragma once + +#include "quantum.h" +#include +#include "i2c_master.h" +#include + +#define MCP23017 +#define MCP23017_A0 0 +#define MCP23017_A1 0 +#define MCP23017_A2 0 + +#define I2C_ADDR (0x20) +#define I2C_ADDR_WRITE ((I2C_ADDR << 1) | I2C_WRITE) +#define I2C_ADDR_READ ((I2C_ADDR << 1) | I2C_READ) + + +#define MCP23017_B0_IODIRA 0x00 +#define MCP23017_B0_IODIRB 0x01 +#define MCP23017_B0_IPOLA 0x02 +#define MCP23017_B0_IPOLB 0x03 +#define MCP23017_B0_GPINTENA 0x04 +#define MCP23017_B0_GPINTENB 0x05 +#define MCP23017_B0_DEFVALA 0x06 +#define MCP23017_B0_DEFVALB 0x07 +#define MCP23017_B0_INTCONA 0x08 +#define MCP23017_B0_INTCONB 0x09 +#define MCP23017_B0_IOCONA 0x0A +#define MCP23017_B0_IOCONB 0x0B +#define MCP23017_B0_GPPUA 0x0C +#define MCP23017_B0_GPPUB 0x0D +#define MCP23017_B0_INTFA 0x0E +#define MCP23017_B0_INTFB 0x0F +#define MCP23017_B0_INTCAPA 0x10 +#define MCP23017_B0_INTCAPB 0x11 +#define MCP23017_B0_GPIOA 0x12 +#define MCP23017_B0_GPIOB 0x13 +#define MCP23017_B0_OLATA 0x14 +#define MCP23017_B0_OLATB 0x15 + +#define HOTDOX_I2C_TIMEOUT 100 + +typedef int16_t i2c_status_t; + +void left_init(void); +void left_scan(void); + +uint8_t left_read_cols(void); +uint8_t left_get_col(uint8_t col); + +matrix_row_t left_read_row(void); + +void left_unselect_rows(void); +void left_select_row(uint8_t row); + +uint8_t init_mcp23017(void); + -- cgit v1.2.3