diff options
| author | Anson Huang <b20788@freescale.com> | 2014-10-09 15:00:20 +0800 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2015-01-15 21:18:21 -0600 |
| commit | 9b65306e8f3a38b5af575db7b1825b041528b258 (patch) | |
| tree | 22cadd15abca9dabfd8cd46a67549cb1434141d6 /arch/arm/boot/dts/imx6dl.dtsi | |
| parent | 519eeb6b5b240d1e6af34e3a2f3e21237f7387cc (diff) | |
MLK-9669-4 arm: dts: imx6: enable busfreq
enable busfreq driver for i.MX6Q/DL/SX.
Signed-off-by: Anson Huang <b20788@freescale.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6dl.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6dl.dtsi | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi index 9fad412c03b6..41808056f751 100644 --- a/arch/arm/boot/dts/imx6dl.dtsi +++ b/arch/arm/boot/dts/imx6dl.dtsi @@ -56,6 +56,17 @@ }; soc { + busfreq { + compatible = "fsl,imx6_busfreq"; + clocks = <&clks 171>, <&clks 6>, <&clks 11>, <&clks 104>, <&clks 172>, <&clks 58>, + <&clks 18>, <&clks 60>, <&clks 20>, <&clks 3>, <&clks 230>, <&clks 22> , <&clks 8>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph", + "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", "axi_alt_sel", "axi_sel", "pll3_pfd1_540m"; + interrupts = <0 107 0x04>, <0 112 0x4>; + interrupt-names = "irq_busfreq_0", "irq_busfreq_1"; + fsl,max_ddr_freq = <400000000>; + }; + gpu@00130000 { compatible = "fsl,imx6dl-gpu", "fsl,imx6q-gpu"; reg = <0x00130000 0x4000>, <0x00134000 0x4000>, @@ -82,9 +93,15 @@ clocks = <&clks IMX6QDL_CLK_OCRAM>; }; - ocram: sram@00904000 { + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + clocks = <&clks IMX6QDL_CLK_OCRAM>; + }; + + ocram: sram@00905000 { compatible = "mmio-sram"; - reg = <0x00904000 0x1C000>; + reg = <0x00905000 0x1B000>; clocks = <&clks IMX6QDL_CLK_OCRAM>; }; |