Am Samstag, den 07.06.2014, 14:56 -0700 schrieb Steve Longerbeam:
Add mode device info to the MIPI CSI2 receiver node: compatible string,
interrupt sources, clocks.
Signed-off-by: Steve Longerbeam steve_longerb...@mentor.com
---
arch/arm/boot/dts/imx6qdl.dtsi |7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index d793cd6..00130a8 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -1011,8 +1011,13 @@
status = disabled;
};
- mipi_csi: mipi@021dc000 {
+ mipi_csi2: mipi@021dc000 {
+ compatible = fsl,imx6-mipi-csi2;
reg = 0x021dc000 0x4000;
+ interrupts = 0 100 0x04, 0 101 0x04;
+ clocks = clks 138, clks 208;
clk 138 is hsi_tx_clk_root, gated by the mipi_core_cfg gate bit.
All MIPI CSI input clocks are also gated by mipi_core_cfg, so this
will work just as well. But maybe add a comment?
+ clock-names = dphy_clk, cfg_clk;
It is a bit confusing, though.
The i.MX6DL and i.MX6Q TRMs lists the following gateable input clocks,
all gated by the mipi_core_cfg bit:
- ac_clk_125m from ahb_clk_root,
- ips_clk and ips_clk_s from ipg_clk_root
- cfg_clk and pll_refclk from video_27m_clk_root
Which one is dphy_clk?
regards
Philipp
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