diff options
Diffstat (limited to 'drivers/clk/bcm')
| -rw-r--r-- | drivers/clk/bcm/clk-raspberrypi.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/clk/bcm/clk-raspberrypi.c b/drivers/clk/bcm/clk-raspberrypi.c index 11a62bde5203..adc0bb56008a 100644 --- a/drivers/clk/bcm/clk-raspberrypi.c +++ b/drivers/clk/bcm/clk-raspberrypi.c @@ -36,6 +36,23 @@ enum rpi_firmware_clk_id { RPI_FIRMWARE_NUM_CLK_ID, }; +static char *rpi_firmware_clk_names[] = { + [RPI_FIRMWARE_EMMC_CLK_ID] = "emmc", + [RPI_FIRMWARE_UART_CLK_ID] = "uart", + [RPI_FIRMWARE_ARM_CLK_ID] = "arm", + [RPI_FIRMWARE_CORE_CLK_ID] = "core", + [RPI_FIRMWARE_V3D_CLK_ID] = "v3d", + [RPI_FIRMWARE_H264_CLK_ID] = "h264", + [RPI_FIRMWARE_ISP_CLK_ID] = "isp", + [RPI_FIRMWARE_SDRAM_CLK_ID] = "sdram", + [RPI_FIRMWARE_PIXEL_CLK_ID] = "pixel", + [RPI_FIRMWARE_PWM_CLK_ID] = "pwm", + [RPI_FIRMWARE_HEVC_CLK_ID] = "hevc", + [RPI_FIRMWARE_EMMC2_CLK_ID] = "emmc2", + [RPI_FIRMWARE_M2MC_CLK_ID] = "m2mc", + [RPI_FIRMWARE_PIXEL_BVB_CLK_ID] = "pixel-bvb", +}; + #define RPI_FIRMWARE_STATE_ENABLE_BIT BIT(0) #define RPI_FIRMWARE_STATE_WAIT_BIT BIT(1) @@ -343,7 +360,9 @@ static struct clk_hw *raspberrypi_clk_register(struct raspberrypi_clk *rpi, data->rpi = rpi; data->id = id; - init.name = devm_kasprintf(rpi->dev, GFP_KERNEL, "fw-clk-%u", id); + init.name = devm_kasprintf(rpi->dev, GFP_KERNEL, + "fw-clk-%s", + rpi_firmware_clk_names[id]); init.ops = &raspberrypi_firmware_clk_ops; init.flags = CLK_GET_RATE_NOCACHE; |