diff options
Diffstat (limited to 'driver/led/aw20198.c')
| -rw-r--r-- | driver/led/aw20198.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/driver/led/aw20198.c b/driver/led/aw20198.c index 05703710ff..5537556ffa 100644 --- a/driver/led/aw20198.c +++ b/driver/led/aw20198.c @@ -4,6 +4,7 @@ */ #include <string.h> +#include "aw20198.h" #include "common.h" #include "console.h" #include "gpio.h" @@ -15,25 +16,7 @@ #define CPRINTF(fmt, args...) cprintf(CC_RGBKBD, "AW20198: " fmt, ##args) #define CPRINTS(fmt, args...) cprints(CC_RGBKBD, "AW20198: " fmt, ##args) -/* This depends on AD0 and Ad1. (GRD, GRD) = 0x20. */ -#define AW20198_I2C_ADDR_FLAG 0x20 - -#define AW20198_ROW_SIZE 6 -#define AW20198_COL_SIZE 11 -#define AW20198_GRID_SIZE (AW20198_COL_SIZE * AW20198_ROW_SIZE) -#define AW20198_BUF_SIZE (SIZE_OF_RGB * AW20198_GRID_SIZE) - -#define AW20198_PAGE_FUNC 0xC0 -#define AW20198_PAGE_PWM 0xC1 -#define AW20198_PAGE_SCALE 0xC2 - -#define AW20198_REG_GCR 0x00 -#define AW20198_REG_GCC 0x01 -#define AW20198_REG_RSTN 0x2F -#define AW20198_REG_MIXCR 0x46 -#define AW20198_REG_PAGE 0xF0 - -#define AW20198_RESET_MAGIC 0xAE +#define BUF_SIZE (SIZE_OF_RGB * AW20198_GRID_SIZE) static int aw20198_read(struct rgbkbd *ctx, uint8_t addr, uint8_t *value) { @@ -99,7 +82,7 @@ static int aw20198_enable(struct rgbkbd *ctx, bool enable) static int aw20198_set_color(struct rgbkbd *ctx, uint8_t offset, struct rgb_s *color, uint8_t len) { - uint8_t buf[sizeof(offset) + AW20198_BUF_SIZE]; + uint8_t buf[sizeof(offset) + BUF_SIZE]; const int frame_len = len * SIZE_OF_RGB + sizeof(offset); const int frame_offset = offset * SIZE_OF_RGB; int i, rv; @@ -127,7 +110,7 @@ static int aw20198_set_color(struct rgbkbd *ctx, uint8_t offset, static int aw20198_set_scale(struct rgbkbd *ctx, uint8_t offset, uint8_t scale, uint8_t len) { - uint8_t buf[sizeof(offset) + AW20198_BUF_SIZE]; + uint8_t buf[sizeof(offset) + BUF_SIZE]; const int frame_len = len * SIZE_OF_RGB + sizeof(offset); const int frame_offset = offset * SIZE_OF_RGB; int rv; |