Merge remote-tracking branch 'upstream/master'

4 files changed, 0 insertions, 459 deletions

diff --git a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/board_IS31FL3731C.h b/keyboards/whitefox/drivers/gdisp/IS31FL3731C/board_IS31FL3731C.h
deleted file mode 100644
index 3dc5327a58..0000000000
--- a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/board_IS31FL3731C.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
-Copyright 2016 Fred Sundvik <fsundvik@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _GDISP_LLD_BOARD_H
-#define _GDISP_LLD_BOARD_H
-
-static const I2CConfig i2ccfg = {
-  400000 // clock speed (Hz); 400kHz max for IS31
-};
-
-#define GDISP_SCREEN_WIDTH  16
-#define GDISP_SCREEN_HEIGHT 5
-
-static const uint8_t led_mask[] = {
-	0xFF, 0x00, /* C1-1 -> C1-16 */
-	0xFF, 0x00, /* C2-1 -> C2-16 */
-	0xFF, 0x00, /* C3-1 -> C3-16 */
-	0xFF, 0x00, /* C4-1 -> C4-16 */
-	0xFF, 0x00, /* C5-1 -> C5-16 */
-	0xFF, 0x00, /* C6-1 -> C6-16 */
-	0xFF, 0x00, /* C7-1 -> C7-16 */
-	0xFF, 0x00, /* C8-1 -> C8-16 */
-	0xFE, 0x00, /* C9-1 -> C9-16 */
-};
-
-// The address of the LED
-#define LA(c, r) (c + r * 16 )
-// Need to be an address that is not mapped, but inside the range of the controller matrix
-#define NA LA(8, 8)
-
-// The numbers in the comments are the led numbers DXX on the PCB
-// The mapping is taken from the schematic of left hand side
-static const uint8_t led_mapping[GDISP_SCREEN_HEIGHT][GDISP_SCREEN_WIDTH] = {
-//   1         2         3         4         5         6         7         8         9         10        11        12        13        14        15        16
-   { LA(0, 0), LA(1, 0), LA(2, 0), LA(3, 0), LA(4, 0), LA(5, 0), LA(6, 0), LA(7, 0), LA(0, 1), LA(1, 1), LA(2, 1), LA(3, 1), LA(4, 1), LA(5, 1), LA(6, 1), LA(7, 1)},
-//   17        18        19        20        21        22        23        24        25        26                  27        28        29        30        31
-   { LA(0, 2), LA(1, 2), LA(2, 2), LA(3, 2), LA(4, 2), LA(5, 2), LA(6, 2), LA(7, 2), LA(0, 3), LA(1, 3), NA,       LA(2, 3), LA(3, 3), LA(4, 3), LA(5, 3), LA(6, 3)},
-//   32        33        34        35        36        37        38        39        40        41                  42        43        44        45        46
-   { LA(7, 3), LA(0, 4), LA(1, 4), LA(2, 4), LA(3, 4), LA(4, 4), LA(5, 4), LA(6, 4), LA(7, 4), LA(0, 5), NA,       LA(1, 5), LA(2, 5), LA(3, 5), LA(4, 5), LA(5, 5)},
-//   47        48        49        50        51        52        53        54        55        56                  57        58        59        60        61
-   { LA(6, 5), LA(7, 5), LA(0, 6), LA(1, 6), LA(2, 6), LA(3, 6), LA(4, 6), LA(5, 6), LA(6, 6), LA(7, 6), NA,       LA(0, 7), LA(1, 7), LA(2, 7), LA(3, 7), LA(4, 7)},
-//   62        63        64                                      65                                      66        67        68        69        70        71
-   { LA(5, 7), LA(6, 7), LA(7, 7), NA,       NA,       NA,       LA(0, 8), NA,       NA,       NA,       LA(1, 8), LA(2, 8), LA(3, 8), LA(4, 8), LA(5, 8), LA(6, 8)},
-};
-
-
-#define IS31_ADDR_DEFAULT 0x74 // AD connected to GND
-#define IS31_TIMEOUT 5000
-
-static GFXINLINE void init_board(GDisplay *g) {
-    (void) g;
-    /* I2C pins */
-    palSetPadMode(GPIOB, 0, PAL_MODE_ALTERNATIVE_2); // PTB0/I2C0/SCL
-    palSetPadMode(GPIOB, 1, PAL_MODE_ALTERNATIVE_2); // PTB1/I2C0/SDA
-    palSetPadMode(GPIOB, 16, PAL_MODE_OUTPUT_PUSHPULL);
-    palClearPad(GPIOB, 16);
-    /* start I2C */
-    i2cStart(&I2CD1, &i2ccfg);
-    // try high drive (from kiibohd)
-    I2CD1.i2c->C2 |= I2Cx_C2_HDRS;
-    // try glitch fixing (from kiibohd)
-    I2CD1.i2c->FLT = 4;
-}
-
-static GFXINLINE void post_init_board(GDisplay *g) {
-	(void) g;
-}
-
-static GFXINLINE const uint8_t* get_led_mask(GDisplay* g) {
-    (void) g;
-    return led_mask;
-}
-
-static GFXINLINE uint8_t get_led_address(GDisplay* g, uint16_t x, uint16_t y)
-{
-    (void) g;
-    return led_mapping[y][x];
-}
-
-static GFXINLINE void set_hardware_shutdown(GDisplay* g, bool shutdown) {
-    (void) g;
-    if(!shutdown) {
-        palSetPad(GPIOB, 16);
-    }
-    else {
-        palClearPad(GPIOB, 16);
-    }
-}
-
-static GFXINLINE void write_data(GDisplay *g, uint8_t* data, uint16_t length) {
-	(void) g;
-	i2cMasterTransmitTimeout(&I2CD1, IS31_ADDR_DEFAULT, data, length, 0, 0, US2ST(IS31_TIMEOUT));
-}
-
-#endif /* _GDISP_LLD_BOARD_H */
diff --git a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/driver.mk b/keyboards/whitefox/drivers/gdisp/IS31FL3731C/driver.mk
deleted file mode 100644
index f32d0d8685..0000000000
--- a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/driver.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-GFXINC += drivers/gdisp/IS31FL3731C
-GFXSRC += drivers/gdisp/IS31FL3731C/gdisp_IS31FL3731C.c
diff --git a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/gdisp_IS31FL3731C.c b/keyboards/whitefox/drivers/gdisp/IS31FL3731C/gdisp_IS31FL3731C.c
deleted file mode 100644
index c807cbd1e2..0000000000
--- a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/gdisp_IS31FL3731C.c
+++ /dev/null
@@ -1,312 +0,0 @@
-/*
-Copyright 2016 Fred Sundvik <fsundvik@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "gfx.h"
-
-#if GFX_USE_GDISP
-
-#define GDISP_DRIVER_VMT			GDISPVMT_IS31FL3731C_WHITEFOX
-#include "drivers/gdisp/IS31FL3731C/gdisp_lld_config.h"
-#include "src/gdisp/gdisp_driver.h"
-
-#include "board_IS31FL3731C.h"
-
-
-// Can't include led_tables from here
-extern const uint8_t CIE1931_CURVE[];
-
-/*===========================================================================*/
-/* Driver local definitions.                                                 */
-/*===========================================================================*/
-
-#ifndef GDISP_SCREEN_HEIGHT
-	#define GDISP_SCREEN_HEIGHT		9
-#endif
-#ifndef GDISP_SCREEN_WIDTH
-	#define GDISP_SCREEN_WIDTH		16
-#endif
-#ifndef GDISP_INITIAL_CONTRAST
-	#define GDISP_INITIAL_CONTRAST	0
-#endif
-#ifndef GDISP_INITIAL_BACKLIGHT
-	#define GDISP_INITIAL_BACKLIGHT	0
-#endif
-
-#define GDISP_FLG_NEEDFLUSH			(GDISP_FLG_DRIVER<<0)
-
-#define IS31_ADDR_DEFAULT 0x74
-
-#define IS31_REG_CONFIG  0x00
-// bits in reg
-#define IS31_REG_CONFIG_PICTUREMODE 0x00
-#define IS31_REG_CONFIG_AUTOPLAYMODE 0x08
-#define IS31_REG_CONFIG_AUDIOPLAYMODE 0x18
-// D2:D0 bits are starting frame for autoplay mode
-
-#define IS31_REG_PICTDISP 0x01 // D2:D0 frame select for picture mode
-
-#define IS31_REG_AUTOPLAYCTRL1 0x02
-// D6:D4 number of loops (000=infty)
-// D2:D0 number of frames to be used
-
-#define IS31_REG_AUTOPLAYCTRL2 0x03 // D5:D0 delay time (*11ms)
-
-#define IS31_REG_DISPLAYOPT 0x05
-#define IS31_REG_DISPLAYOPT_INTENSITY_SAME 0x20 // same intensity for all frames
-#define IS31_REG_DISPLAYOPT_BLINK_ENABLE 0x8
-// D2:D0 bits blink period time (*0.27s)
-
-#define IS31_REG_AUDIOSYNC 0x06
-#define IS31_REG_AUDIOSYNC_ENABLE 0x1
-
-#define IS31_REG_FRAMESTATE 0x07
-
-#define IS31_REG_BREATHCTRL1 0x08
-// D6:D4 fade out time (26ms*2^i)
-// D2:D0 fade in time (26ms*2^i)
-
-#define IS31_REG_BREATHCTRL2 0x09
-#define IS31_REG_BREATHCTRL2_ENABLE 0x10
-// D2:D0 extinguish time (3.5ms*2^i)
-
-#define IS31_REG_SHUTDOWN 0x0A
-#define IS31_REG_SHUTDOWN_OFF 0x0
-#define IS31_REG_SHUTDOWN_ON 0x1
-
-#define IS31_REG_AGCCTRL 0x0B
-#define IS31_REG_ADCRATE 0x0C
-
-#define IS31_COMMANDREGISTER 0xFD
-#define IS31_FUNCTIONREG 0x0B    // helpfully called 'page nine'
-#define IS31_FUNCTIONREG_SIZE 0xD
-
-#define IS31_FRAME_SIZE 0xB4
-
-#define IS31_PWM_REG 0x24
-#define IS31_PWM_SIZE 0x90
-
-#define IS31_LED_MASK_SIZE 0x12
-#define IS31_SCREEN_WIDTH 16
-
-#define IS31
-
-/*===========================================================================*/
-/* Driver local functions.                                                   */
-/*===========================================================================*/
-
-typedef struct{
-    uint8_t write_buffer_offset;
-    uint8_t write_buffer[IS31_FRAME_SIZE];
-    uint8_t frame_buffer[GDISP_SCREEN_HEIGHT * GDISP_SCREEN_WIDTH];
-    uint8_t page;
-}__attribute__((__packed__)) PrivData;
-
-// Some common routines and macros
-#define PRIV(g)                         ((PrivData*)g->priv)
-
-/*===========================================================================*/
-/* Driver exported functions.                                                */
-/*===========================================================================*/
-
-static GFXINLINE void write_page(GDisplay* g, uint8_t page) {
-    uint8_t tx[2] __attribute__((aligned(2)));
-    tx[0] = IS31_COMMANDREGISTER;
-    tx[1] = page;
-    write_data(g, tx, 2);
-}
-
-static GFXINLINE void write_register(GDisplay* g, uint8_t page, uint8_t reg, uint8_t data) {
-    uint8_t tx[2] __attribute__((aligned(2)));
-    tx[0] = reg;
-    tx[1] = data;
-    write_page(g, page);
-    write_data(g, tx, 2);
-}
-
-static GFXINLINE void write_ram(GDisplay *g, uint8_t page, uint16_t offset, uint16_t length) {
-    PRIV(g)->write_buffer_offset = offset;
-    write_page(g, page);
-    write_data(g, (uint8_t*)PRIV(g), length + 1);
-}
-
-LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
-	// The private area is the display surface.
-	g->priv = gfxAlloc(sizeof(PrivData));
-    __builtin_memset(PRIV(g), 0, sizeof(PrivData));
-	PRIV(g)->page = 0;
-
-	// Initialise the board interface
-	init_board(g);
-	gfxSleepMilliseconds(10);
-
-    // zero function page, all registers (assuming full_page is all zeroes)
-    write_ram(g, IS31_FUNCTIONREG, 0, IS31_FUNCTIONREG_SIZE);
-    set_hardware_shutdown(g, false);
-    gfxSleepMilliseconds(10);
-    // software shutdown
-    write_register(g, IS31_FUNCTIONREG, IS31_REG_SHUTDOWN, IS31_REG_SHUTDOWN_OFF);
-    gfxSleepMilliseconds(10);
-    // zero function page, all registers
-    write_ram(g, IS31_FUNCTIONREG, 0, IS31_FUNCTIONREG_SIZE);
-    gfxSleepMilliseconds(10);
-
-
-    // zero all LED registers on all 8 pages, and enable the mask
-    __builtin_memcpy(PRIV(g)->write_buffer, get_led_mask(g), IS31_LED_MASK_SIZE);
-    for(uint8_t i=0; i<8; i++) {
-        write_ram(g, i, 0, IS31_FRAME_SIZE);
-        gfxSleepMilliseconds(1);
-    }
-
-    // software shutdown disable (i.e. turn stuff on)
-    write_register(g, IS31_FUNCTIONREG, IS31_REG_SHUTDOWN, IS31_REG_SHUTDOWN_OFF);
-    gfxSleepMilliseconds(10);
-
-    // Finish Init
-    post_init_board(g);
-
-	/* Initialise the GDISP structure */
-	g->g.Width = GDISP_SCREEN_WIDTH;
-	g->g.Height = GDISP_SCREEN_HEIGHT;
-	g->g.Orientation = GDISP_ROTATE_0;
-	g->g.Powermode = powerOff;
-	g->g.Backlight = GDISP_INITIAL_BACKLIGHT;
-	g->g.Contrast = GDISP_INITIAL_CONTRAST;
-	return TRUE;
-}
-
-#if GDISP_HARDWARE_FLUSH
-	LLDSPEC void gdisp_lld_flush(GDisplay *g) {
-		// Don't flush if we don't need it.
-		if (!(g->flags & GDISP_FLG_NEEDFLUSH))
-			return;
-
-		PRIV(g)->page++;
-		PRIV(g)->page %= 2;
-		// TODO: some smarter algorithm for this
-		// We should run only one physical page at a time
-		// This way we don't need to send so much data, and
-		// we could use slightly less memory
-		uint8_t* src = PRIV(g)->frame_buffer;
-		for (int y=0;y<GDISP_SCREEN_HEIGHT;y++) {
-		    for (int x=0;x<GDISP_SCREEN_WIDTH;x++) {
-		        uint8_t val = (uint16_t)*src * g->g.Backlight / 100;
-		        PRIV(g)->write_buffer[get_led_address(g, x, y)]=CIE1931_CURVE[val];
-		        ++src;
-		    }
-		}
-        write_ram(g, PRIV(g)->page, IS31_PWM_REG, IS31_PWM_SIZE);
-        gfxSleepMilliseconds(1);
-        write_register(g, IS31_FUNCTIONREG, IS31_REG_PICTDISP, PRIV(g)->page);
-
-		g->flags &= ~GDISP_FLG_NEEDFLUSH;
-	}
-#endif
-
-#if GDISP_HARDWARE_DRAWPIXEL
-	LLDSPEC void gdisp_lld_draw_pixel(GDisplay *g) {
-		coord_t		x, y;
-
-		switch(g->g.Orientation) {
-		default:
-		case GDISP_ROTATE_0:
-			x = g->p.x;
-			y = g->p.y;
-			break;
-		case GDISP_ROTATE_180:
-			x = GDISP_SCREEN_WIDTH-1 - g->p.x;
-			y = g->p.y;
-			break;
-		}
-		PRIV(g)->frame_buffer[y * GDISP_SCREEN_WIDTH + x] = gdispColor2Native(g->p.color);
-		g->flags |= GDISP_FLG_NEEDFLUSH;
-	}
-#endif
-
-#if GDISP_HARDWARE_PIXELREAD
-	LLDSPEC color_t gdisp_lld_get_pixel_color(GDisplay *g) {
-		coord_t		x, y;
-
-		switch(g->g.Orientation) {
-		default:
-		case GDISP_ROTATE_0:
-			x = g->p.x;
-			y = g->p.y;
-			break;
-		case GDISP_ROTATE_180:
-			x = GDISP_SCREEN_WIDTH-1 - g->p.x;
-			y = g->p.y;
-			break;
-		}
-		return gdispNative2Color(PRIV(g)->frame_buffer[y * GDISP_SCREEN_WIDTH + x]);
-	}
-#endif
-
-#if GDISP_NEED_CONTROL && GDISP_HARDWARE_CONTROL
-	LLDSPEC void gdisp_lld_control(GDisplay *g) {
-		switch(g->p.x) {
-		case GDISP_CONTROL_POWER:
-			if (g->g.Powermode == (powermode_t)g->p.ptr)
-				return;
-			switch((powermode_t)g->p.ptr) {
-			case powerOff:
-			case powerSleep:
-			case powerDeepSleep:
-                write_register(g, IS31_FUNCTIONREG, IS31_REG_SHUTDOWN, IS31_REG_SHUTDOWN_OFF);
-				break;
-			case powerOn:
-                write_register(g, IS31_FUNCTIONREG, IS31_REG_SHUTDOWN, IS31_REG_SHUTDOWN_ON);
-				break;
-			default:
-				return;
-			}
-			g->g.Powermode = (powermode_t)g->p.ptr;
-			return;
-
-		case GDISP_CONTROL_ORIENTATION:
-			if (g->g.Orientation == (orientation_t)g->p.ptr)
-				return;
-			switch((orientation_t)g->p.ptr) {
-			/* Rotation is handled by the drawing routines */
-			case GDISP_ROTATE_0:
-			case GDISP_ROTATE_180:
-				g->g.Height = GDISP_SCREEN_HEIGHT;
-				g->g.Width = GDISP_SCREEN_WIDTH;
-				break;
-			case GDISP_ROTATE_90:
-			case GDISP_ROTATE_270:
-				g->g.Height = GDISP_SCREEN_WIDTH;
-				g->g.Width = GDISP_SCREEN_HEIGHT;
-				break;
-			default:
-				return;
-			}
-			g->g.Orientation = (orientation_t)g->p.ptr;
-			return;
-
-		case GDISP_CONTROL_BACKLIGHT:
-		    if (g->g.Backlight == (unsigned)g->p.ptr)
-                return;
-		    unsigned val = (unsigned)g->p.ptr;
-		    g->g.Backlight = val > 100 ? 100 : val;
-            g->flags |= GDISP_FLG_NEEDFLUSH;
-		    return;
-		}
-	}
-#endif // GDISP_NEED_CONTROL
-
-#endif // GFX_USE_GDISP
diff --git a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/gdisp_lld_config.h b/keyboards/whitefox/drivers/gdisp/IS31FL3731C/gdisp_lld_config.h
deleted file mode 100644
index bb28ad775e..0000000000
--- a/keyboards/whitefox/drivers/gdisp/IS31FL3731C/gdisp_lld_config.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
-Copyright 2016 Fred Sundvik <fsundvik@gmail.com>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _GDISP_LLD_CONFIG_H
-#define _GDISP_LLD_CONFIG_H
-
-#if GFX_USE_GDISP
-
-/*===========================================================================*/
-/* Driver hardware support.                                                  */
-/*===========================================================================*/
-
-#define GDISP_HARDWARE_FLUSH			TRUE		// This controller requires flushing
-#define GDISP_HARDWARE_DRAWPIXEL		TRUE
-#define GDISP_HARDWARE_PIXELREAD		TRUE
-#define GDISP_HARDWARE_CONTROL			TRUE
-
-#define GDISP_LLD_PIXELFORMAT			GDISP_PIXELFORMAT_GRAY256
-
-#endif	/* GFX_USE_GDISP */
-
-#endif	/* _GDISP_LLD_CONFIG_H */