These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / gpu / ipu-v3 / ipu-csi.c

diff --git a/kernel/drivers/gpu/ipu-v3/ipu-csi.c b/kernel/drivers/gpu/ipu-v3/ipu-csi.c
index 752cdd2..06631ac 100644 (file)
--- a/kernel/drivers/gpu/ipu-v3/ipu-csi.c
+++ b/kernel/drivers/gpu/ipu-v3/ipu-csi.c
@@ -202,7 +202,7 @@ static int ipu_csi_set_testgen_mclk(struct ipu_csi *csi, u32 pixel_clk,
                                        u32 ipu_clk)
 {
        u32 temp;
-       u32 div_ratio;
+       int div_ratio;
 
        div_ratio = (ipu_clk / pixel_clk) - 1;
 
@@ -271,6 +271,7 @@ static int mbus_code_to_bus_cfg(struct ipu_csi_bus_config *cfg, u32 mbus_code)
        case MEDIA_BUS_FMT_SGBRG8_1X8:
        case MEDIA_BUS_FMT_SGRBG8_1X8:
        case MEDIA_BUS_FMT_SRGGB8_1X8:
+       case MEDIA_BUS_FMT_Y8_1X8:
                cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER;
                cfg->mipi_dt = MIPI_DT_RAW8;
                cfg->data_width = IPU_CSI_DATA_WIDTH_8;
@@ -538,7 +539,7 @@ void ipu_csi_set_test_generator(struct ipu_csi *csi, bool active,
 
        temp = ipu_csi_read(csi, CSI_TST_CTRL);
 
-       if (active == false) {
+       if (!active) {
                temp &= ~CSI_TEST_GEN_MODE_EN;
                ipu_csi_write(csi, temp, CSI_TST_CTRL);
        } else {