diff options
Diffstat (limited to 'drivers/video/ipu_disp.c')
| -rw-r--r-- | drivers/video/ipu_disp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/video/ipu_disp.c b/drivers/video/ipu_disp.c index 3c24863..5a8727f 100644 --- a/drivers/video/ipu_disp.c +++ b/drivers/video/ipu_disp.c @@ -49,7 +49,7 @@ int g_di1_tvout; extern struct clk *g_ipu_clk; #if defined(CONFIG_MX6) || defined(CONFIG_MX53) -extern struct clk *g_ldb_clk; +extern struct clk *g_ldb_clk[2]; #endif extern struct clk *g_di_clk[2]; extern struct clk *g_pixel_clk[2]; @@ -647,6 +647,9 @@ void ipu_dp_dc_enable(ipu_channel_t channel) __raw_writel(reg, DC_WR_CH_CONF(dc_chan)); clk_enable(g_pixel_clk[di]); +#if defined(CONFIG_MX6) || defined(CONFIG_MX53) + clk_enable(g_ldb_clk[di]); +#endif } static unsigned char dc_swap; @@ -737,6 +740,9 @@ void ipu_dp_dc_disable(ipu_channel_t channel, unsigned char swap) /* Clock is already off because it must be done quickly, but we need to fix the ref count */ clk_disable(g_pixel_clk[g_dc_di_assignment[dc_chan]]); +#if defined(CONFIG_MX6) || defined(CONFIG_MX53) + clk_disable(g_ldb_clk[g_dc_di_assignment[dc_chan]]); +#endif } } @@ -888,7 +894,7 @@ int32_t ipu_init_sync_panel(int disp, uint32_t pixel_clk, } } #if defined(CONFIG_MX6) || defined(CONFIG_MX53) - clk_set_parent(g_pixel_clk[disp], g_ldb_clk); + clk_set_parent(g_pixel_clk[disp], g_ldb_clk[disp]); #endif } else { if (clk_get_usecount(g_pixel_clk[disp]) != 0) |