ENGR00227502-2 mx6sl: add csi v4l2 platform device

Add csi v4l2 platform device only when 'csi' is assigned in cmdline.
Because there's pin conflicts between csi and epdc.

Signed-off-by: Robby Cai <R63905@freescale.com>

diff --git a/arch/arm/mach-mx6/board-mx6sl_evk.c b/arch/arm/mach-mx6/board-mx6sl_evk.c
index e656638c31d673aef0182170a5a21c3a53ad43a8..9bdd6c197e5c1a19cc2457e62b644a1dee238bb3 100644 (file)
--- a/arch/arm/mach-mx6/board-mx6sl_evk.c
+++ b/arch/arm/mach-mx6/board-mx6sl_evk.c
@@ -1350,6 +1350,11 @@ static struct platform_device evk_max8903_charger_1 = {
        },
 };
 
+/*! Device Definition for csi v4l2 device */
+static struct platform_device csi_v4l2_devices = {
+       .name = "csi_v4l2",
+       .id = 0,
+};
 
 #define SNVS_LPCR 0x38
 static void mx6_snvs_poweroff(void)
@@ -1419,6 +1424,7 @@ static void __init mx6_evk_init(void)
                        ARRAY_SIZE(mxc_i2c1_board_info));
        /* only camera on I2C3, that's why we can do so */
        if (csi_enabled == 1) {
+               mxc_register_device(&csi_v4l2_devices, NULL);
                imx6q_add_imx_i2c(2, &mx6_evk_i2c2_data);
                i2c_register_board_info(2, mxc_i2c2_board_info,
                                ARRAY_SIZE(mxc_i2c2_board_info));