This patch adds an optional address range to reg property. The range describes the register location for DMA controller on am33xx. The both address ranges are named accordingly in the reg-names property.
Signed-off-by: Hebbar, Gururaja <[email protected]> Signed-off-by: Darren Etheridge <[email protected]> Signed-off-by: Jyri Sarha <[email protected]> --- arch/arm/boot/dts/am33xx.dtsi | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index fe53ce0..4dc388a 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -556,19 +556,29 @@ mcasp0: mcasp@48038000 { compatible = "ti,omap2-mcasp-audio"; ti,hwmods = "mcasp0"; - reg = <0x48038000 0x2000>; + reg = <0x48038000 0x2000>, + <0x46400000 0x400000>; + reg-names = "mpu", "dma"; interrupts = <80 81>; interrupts-names = "tx", "rx"; status = "disabled"; + dmas = <&edma 8 + &edma 9>; + dma-names = "tx", "rx"; }; mcasp1: mcasp@4803C000 { compatible = "ti,omap2-mcasp-audio"; ti,hwmods = "mcasp1"; - reg = <0x4803C000 0x2000>; + reg = <0x4803C000 0x2000>, + <0x46400000 0x400000>; + reg-names = "mpu", "dma"; interrupts = <82 83>; interrupts-names = "tx", "rx"; status = "disabled"; + dmas = <&edma 10 + &edma 11>; + dma-names = "tx", "rx"; }; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
