ENGR00218013-4 MX6Q ARM2: Set HDMI event as event 2 of SDMA event

Select external SDMA request as SDMA event 2 for MX6Q ARM2 board.
SDMA event 2 can be configured HDMI or IPU.
Signed-off-by: Chen Liangjun <b36089@freescale.com>

diff --git a/arch/arm/mach-mx6/board-mx6q_arm2.c b/arch/arm/mach-mx6/board-mx6q_arm2.c
index d169105204695f0943b1f23798a80f6f3f85d527..7ca4d68d0d4c3b4fe2882ef2c4f0e5a4c5019a5c 100644 (file)
--- a/arch/arm/mach-mx6/board-mx6q_arm2.c
+++ b/arch/arm/mach-mx6/board-mx6q_arm2.c
@@ -1408,6 +1408,8 @@ static void hdmi_init(int ipu_id, int disp_id)
 
        /* GPR3, bits 2-3 = HDMI_MUX_CTL */
        mxc_iomux_set_gpr_register(3, 2, 2, hdmi_mux_setting);
+       /* GPR0, bit 0 = 1 */
+       mxc_iomux_set_gpr_register(0, 0, 1, 1);
 }
 
 /* On mx6x arm2 board i2c2 iomux with hdmi ddc,