diff options
Diffstat (limited to 'driver/led/aw20198.c')
| -rw-r--r-- | driver/led/aw20198.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/driver/led/aw20198.c b/driver/led/aw20198.c index 1322c08a09..e2eea69481 100644 --- a/driver/led/aw20198.c +++ b/driver/led/aw20198.c @@ -1,4 +1,4 @@ -/* Copyright 2022 The Chromium OS Authors. All rights reserved. +/* Copyright 2022 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -16,12 +16,12 @@ #define CPRINTF(fmt, args...) cprintf(CC_RGBKBD, "AW20198: " fmt, ##args) #define CPRINTS(fmt, args...) cprints(CC_RGBKBD, "AW20198: " fmt, ##args) -#define BUF_SIZE (SIZE_OF_RGB * AW20198_GRID_SIZE) +#define BUF_SIZE (SIZE_OF_RGB * AW20198_GRID_SIZE) static int aw20198_read(struct rgbkbd *ctx, uint8_t addr, uint8_t *value) { - return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, - &addr, sizeof(addr), value, sizeof(*value)); + return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, &addr, + sizeof(addr), value, sizeof(*value)); } static int aw20198_write(struct rgbkbd *ctx, uint8_t addr, uint8_t value) @@ -31,8 +31,8 @@ static int aw20198_write(struct rgbkbd *ctx, uint8_t addr, uint8_t value) [1] = value, }; - return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, - buf, sizeof(buf), NULL, 0); + return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, buf, sizeof(buf), + NULL, 0); } static int aw20198_set_page(struct rgbkbd *ctx, uint8_t page) @@ -103,8 +103,8 @@ static int aw20198_set_color(struct rgbkbd *ctx, uint8_t offset, buf[i * SIZE_OF_RGB + 3] = color[i].b; } - return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, - buf, frame_len, NULL, 0); + return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, buf, frame_len, + NULL, 0); } static int aw20198_set_scale(struct rgbkbd *ctx, uint8_t offset, @@ -131,8 +131,8 @@ static int aw20198_set_scale(struct rgbkbd *ctx, uint8_t offset, buf[i * SIZE_OF_RGB + 3] = scale.b; } - return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, - buf, frame_len, NULL, 0); + return i2c_xfer(ctx->cfg->i2c, AW20198_I2C_ADDR_FLAG, buf, frame_len, + NULL, 0); } static int aw20198_set_gcc(struct rgbkbd *ctx, uint8_t level) @@ -159,7 +159,7 @@ static int aw20198_init(struct rgbkbd *ctx) rv = aw20198_get_config(ctx, AW20198_REG_GCR, &u8); if (rv) { return rv; - } + } u8 &= ~AW20198_REG_GCR_SWSEL_MASK; u8 |= ((ctx->cfg->col_len - 1) << AW20198_REG_GCR_SWSEL_SHIFT); rv = aw20198_write(ctx, AW20198_REG_GCR, u8); |