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Enable g_is31_leds PROGMEM for RGB Matrix IS31FL3737 driver (#13480)

master
Chris Cullin 2021-07-13 01:51:23 +10:00 committed by GitHub
parent 4706231831
commit 9c74fd14bc
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 30 additions and 24 deletions
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2
docs/feature_rgb_matrix.md
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@ -171,7 +171,7 @@ Currently only a single drivers is supported, but it would be trivial to support
Define these arrays listing all the LEDs in your `<keyboard>.c`:
```c
const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
const is31_led PROGMEM g_is31_leds[DRIVER_LED_TOTAL] = {
/* Refer to IS31 manual for these locations
* driver
* | R location

9
drivers/issi/is31fl3737.c
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@ -19,6 +19,7 @@
#include "is31fl3737.h"
#include "i2c_master.h"
#include "wait.h"
#include "progmem.h"
// This is a 7-bit address, that gets left-shifted and bit 0
// set to 0 for write, 1 for read (as per I2C protocol)
@ -153,7 +154,9 @@ void IS31FL3737_init(uint8_t addr) {
void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
if (index >= 0 && index < DRIVER_LED_TOTAL) {
is31_led led = g_is31_leds[index];
// copy the led config from progmem to SRAM
is31_led led;
memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
g_pwm_buffer[led.driver][led.r] = red;
g_pwm_buffer[led.driver][led.g] = green;
@ -169,7 +172,9 @@ void IS31FL3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
}
void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
is31_led led = g_is31_leds[index];
// copy the led config from progmem to SRAM
is31_led led;
memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
uint8_t control_register_r = led.r / 8;
uint8_t control_register_g = led.g / 8;

40
keyboards/mt84/mt84.c
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@ -1,22 +1,22 @@
/* Copyright 2020 MT<704340378@qq.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/>.
*/
/* Copyright 2020 MT<704340378@qq.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 "mt84.h"
#ifdef RGB_MATRIX_ENABLE
const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
const is31_led PROGMEM g_is31_leds[DRIVER_LED_TOTAL] = {
/* Refer to IS31 manual for these locations
* driver
* | R location
@ -40,7 +40,7 @@ const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
{1, D_12, E_12, F_12},
{1, G_12, H_12, I_12},
{1, J_12, K_12, L_12},
{0, A_1, B_1, C_1},
{0, D_1, E_1, F_1},
{0, G_1, H_1, I_1},
@ -72,7 +72,7 @@ const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
{1, A_7, B_7, C_7},
{1, D_7, E_7, F_7},
{1, G_7, H_7, I_7},
{0, A_3, B_3, C_3},
{0, D_3, E_3, F_3},
{0, G_3, H_3, I_3},
@ -87,7 +87,7 @@ const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
{1, J_3, K_3, L_3},
{1, A_8, B_8, C_8},
{1, G_8, H_8, I_8},
{0, A_4, B_4, C_4},
{0, D_4, E_4, F_4},
{0, G_4, H_4, I_4},
@ -130,7 +130,7 @@ led_config_t g_led_config = {{
{ 9, 52 }, { 27, 52 }, { 43, 52 }, { 59, 52 }, { 75, 52 }, { 91, 52 }, { 107, 52 }, { 123, 52 }, { 139, 52 }, { 155, 52 }, { 171, 52 }, { 187, 52 }, { 212, 52 }, { 224, 52 },
{ 2, 64 }, { 18, 64 }, { 33, 64 }, { 93, 64 }, { 150, 64 }, { 165, 64 }, { 180, 64 }, { 195, 64 }, { 210, 64 }, { 224, 64 }
}, {
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,
1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,
1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1,

2
keyboards/planck/ez/ez.c
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@ -19,7 +19,7 @@
keyboard_config_t keyboard_config;
#ifdef RGB_MATRIX_ENABLE
const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
const is31_led PROGMEM g_is31_leds[DRIVER_LED_TOTAL] = {
/* Refer to IS31 manual for these locations
* driver
* | R location

1
tmk_core/common/progmem.h
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@ -3,6 +3,7 @@
#if defined(__AVR__)
# include <avr/pgmspace.h>
#else
# include <string.h>
# define PROGMEM
# define PSTR(x) x
# define PGM_P const char*