diff options
Diffstat (limited to 'Documentation/devicetree/bindings/clock/exynos5433-clock.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/clock/exynos5433-clock.txt | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/exynos5433-clock.txt b/Documentation/devicetree/bindings/clock/exynos5433-clock.txt index 4f3bfcd366a3..84002e4b52e5 100644 --- a/Documentation/devicetree/bindings/clock/exynos5433-clock.txt +++ b/Documentation/devicetree/bindings/clock/exynos5433-clock.txt @@ -45,6 +45,9 @@ Required Properties: which generates clocks for HEVC(High Efficiency Video Codec) decoder IP. - "samsung,exynos5433-cmu-isp" - clock controller compatible for CMU_ISP which generates clocks for FIMC-ISP/DRC/SCLC/DIS/3DNR IPs. + - "samsung,exynos5433-cmu-cam0" - clock controller compatible for CMU_CAM0 + which generates clocks for MIPI_CSIS{0|1}/FIMC_LITE_{A|B|D}/FIMC_3AA{0|1} + IPs. - reg: physical base address of the controller and length of memory mapped region. @@ -144,6 +147,12 @@ Required Properties: - aclk_isp_dis_400 - aclk_isp_400 + Input clocks for cam0 clock controller: + - oscclk + - aclk_cam0_333 + - aclk_cam0_400 + - aclk_cam0_552 + Each clock is assigned an identifier and client nodes can use this identifier to specify the clock which they consume. @@ -390,6 +399,21 @@ Example 2: Examples of clock controller nodes are listed below. <&cmu_top CLK_ACLK_ISP_400>; }; + cmu_cam0: clock-controller@120d0000 { + compatible = "samsung,exynos5433-cmu-cam0"; + reg = <0x120d0000 0x0b0c>; + #clock-cells = <1>; + + clock-names = "oscclk", + "aclk_cam0_333", + "aclk_cam0_400", + "aclk_cam0_552"; + clocks = <&xxti>, + <&cmu_top CLK_ACLK_CAM0_333>, + <&cmu_top CLK_ACLK_CAM0_400>, + <&cmu_top CLK_ACLK_CAM0_552>; + }; + Example 3: UART controller node that consumes the clock generated by the clock controller. |
