diff options
| author | Robby Cai <r63905@freescale.com> | 2014-07-01 21:17:26 +0800 |
|---|---|---|
| committer | Robby Cai <r63905@freescale.com> | 2014-07-02 10:32:16 +0800 |
| commit | 6e8736a0ea4fdddb503a8b5c2b01e4562b175e98 (patch) | |
| tree | a03164de0c92fd7d2e8c2c115d556372a9298eb2 /arch | |
| parent | b29440aee574c8829be3725c571c6434cb086a1e (diff) | |
ENGR00320692-1 ARM: dts: imx6sl: fix "csi_id is missing or invalid" issue
csi_id property is missing in dts file for imx6sl-evk board, which
causes the following kernel dump when insert the csi_v4l2_capture module.
This patch fixed it.
csi_v4l2 csi_v4l2_cap.22: csi_id missing or invalid
Unable to handle kernel NULL pointer dereference at virtual address 00000034
pgd = a8774000
[00000034] *pgd=a957f831, *pte=00000000, *ppte=00000000
Internal error: Oops: 817 [#1] PREEMPT SMP ARM
Modules linked in: csi_v4l2_capture(+) fsl_csi ov5642_camera ov5640_camera evbug
CPU: 0 PID: 829 Comm: modprobe Not tainted 3.10.31-1.1.0_beta+g3c16fd0 #1
task: a881ef00 ti: a892c000 task.ti: a892c000
PC is at csi_v4l2_probe+0x2a0/0x35c [csi_v4l2_capture]
LR is at csi_v4l2_probe+0x290/0x35c [csi_v4l2_capture]
Signed-off-by: Robby Cai <r63905@freescale.com>
(cherry picked from commit d0173b8ba4027983b2b9e988fafb64124ccb9731)
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx6sl-evk-common.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sl-evk-common.dtsi b/arch/arm/boot/dts/imx6sl-evk-common.dtsi index 38be901cbac2..2f0ec262d5f7 100644 --- a/arch/arm/boot/dts/imx6sl-evk-common.dtsi +++ b/arch/arm/boot/dts/imx6sl-evk-common.dtsi @@ -78,6 +78,7 @@ csi_v4l2_cap { compatible = "fsl,imx6sl-csi-v4l2"; + csi_id = <0>; status = "disabled"; }; |