diff options
| author |   Linus Walleij <linus.walleij@linaro.org> | 2014-10-10 15:07:55 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-10-22 13:49:11 +0200 |
| commit | 24ec3ff329b99427cd2b42d0da3f9e3a6b91dae7 (patch) | |
| tree | 1c229fdde616ad3f90ef34ee85dc915516d1cfb6 /arch/arm/boot/dts/arm-realview-pb1176.dts | |
| parent | ARM: realview: add RTC clocks to device tree (diff) | |
| download | linux-dev-24ec3ff329b99427cd2b42d0da3f9e3a6b91dae7.tar.xz linux-dev-24ec3ff329b99427cd2b42d0da3f9e3a6b91dae7.zip | |
ARM: realview: add PL022 SSP/SPI block to PB1176 DTS
Add the PL022 SSP/SPI block to the PL1176 DTS file, also
define the separate SSPCLK clock derived from the 24MHz
chrystal.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/arm-realview-pb1176.dts')
| -rw-r--r-- | arch/arm/boot/dts/arm-realview-pb1176.dts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm-realview-pb1176.dts index 0e5b608ab9db..313a71756a18 100644 --- a/arch/arm/boot/dts/arm-realview-pb1176.dts +++ b/arch/arm/boot/dts/arm-realview-pb1176.dts @@ -56,6 +56,14 @@ clocks = <&xtal24mhz>; }; + sspclk: sspclk@24M { + #clock-cells = <0>; + compatible = "fixed-factor-clock"; + clock-div = <1>; + clock-mult = <1>; + clocks = <&xtal24mhz>; + }; + uartclk: uartclk@24M { #clock-cells = <0>; compatible = "fixed-factor-clock"; @@ -218,6 +226,15 @@ clock-names = "apb_pclk"; }; + pb1176_ssp: ssp@1010b000 { + compatible = "arm,pl022", "arm,primecell"; + reg = <0x1010b000 0x1000>; + interrupt-parent = <&intc_dc1176>; + interrupts = <0 17 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sspclk>, <&pclk>; + clock-names = "SSPCLK", "apb_pclk"; + }; + pb1176_serial0: serial@1010c000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x1010c000 0x1000>; |