ARM: imx6q: clk: Add the video_27m clock

This patch supports the video_27m clock which is a fixed factor
clock of the pll3_pfd1_540m clock.

Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

2 files changed, 3 insertions, 1 deletions

diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index d04a430607b8..8335bfc14a58 100644
--- a/arch/arm/mach-imx/clk-imx6q.c
+++ b/arch/arm/mach-imx/clk-imx6q.c
@@ -246,6 +246,7 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node)
         clk[IMX6QDL_CLK_PLL3_60M]  = imx_clk_fixed_factor("pll3_60m",  "pll3_usb_otg",   1, 8);
         clk[IMX6QDL_CLK_TWD]       = imx_clk_fixed_factor("twd",       "arm",            1, 2);
         clk[IMX6QDL_CLK_GPT_3M]    = imx_clk_fixed_factor("gpt_3m",    "osc",            1, 8);
+        clk[IMX6QDL_CLK_VIDEO_27M] = imx_clk_fixed_factor("video_27m", "pll3_pfd1_540m", 1, 20);
         if (cpu_is_imx6dl()) {
                 clk[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_fixed_factor("gpu2d_axi", "mmdc_ch0_axi_podf", 1, 1);
                 clk[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_fixed_factor("gpu3d_axi", "mmdc_ch0_axi_podf", 1, 1);
diff --git a/include/dt-bindings/clock/imx6qdl-clock.h b/include/dt-bindings/clock/imx6qdl-clock.h
index b690cdba163b..25625bf3927b 100644
--- a/include/dt-bindings/clock/imx6qdl-clock.h
+++ b/include/dt-bindings/clock/imx6qdl-clock.h
@@ -248,6 +248,7 @@
 #define IMX6QDL_PLL6_BYPASS                     235
 #define IMX6QDL_PLL7_BYPASS                     236
 #define IMX6QDL_CLK_GPT_3M                      237
-#define IMX6QDL_CLK_END                         238
+#define IMX6QDL_CLK_VIDEO_27M                   238
+#define IMX6QDL_CLK_END                         239
 
 #endif /* __DT_BINDINGS_CLOCK_IMX6QDL_H */