On 11.11.2016 18:49, Soren Brinkmann wrote: > > >> -----Original Message----- >> From: Michal Simek [mailto:mon...@monstr.eu] On Behalf Of Michal Simek >> Sent: November 11, 2016 05:42 >> To: u-boot@lists.denx.de >> Cc: Appana Durga Kedareswara Rao <appa...@xilinx.com>; Naga Sureshkumar >> Relli <nagas...@xilinx.com>; Bharat Kumar Gogada <bhara...@xilinx.com>; >> Hyun Kwon <hy...@xilinx.com>; Albert Aribaud >> <albert.u.b...@aribaud.net>; Soren Brinkmann <sor...@xilinx.com>; Filip >> Drazic <filip.dra...@aggios.com> >> Subject: [PATCH 26/27] ARM64: zynqmp: Add clocks for LPDDMA >> >> From: Kedareswara rao Appana <appana.durga....@xilinx.com> >> >> Zynqmp DMA driver expects two clocks (main clock and apb clock) >> For LPDDMA channels the two clocks are missing in the >> Dma node resulting probe failure. >> >> xilinx-zynqmp-dma ffa80000.dma: main clock not found. >> xilinx-zynqmp-dma ffa80000.dma: Probing channel failed >> xilinx-zynqmp-dma: probe of ffa80000.dma failed with error -2 >> >> This patch fixes this issue. >> >> Signed-off-by: Kedareswara rao Appana <appa...@xilinx.com> >> Signed-off-by: Michal Simek <michal.si...@xilinx.com> >> --- >> >> arch/arm/dts/zynqmp.dtsi | 8 ++++++++ >> 1 file changed, 8 insertions(+) >> >> diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi >> index aeeccbf9e9d0..5b4fe0962e05 100644 >> --- a/arch/arm/dts/zynqmp.dtsi >> +++ b/arch/arm/dts/zynqmp.dtsi >> @@ -428,6 +428,7 @@ >> lpd_dma_chan1: dma@ffa80000 { >> status = "disabled"; >> compatible = "xlnx,zynqmp-dma-1.0"; >> + clock-names = "clk_main", "clk_apb"; >> reg = <0x0 0xffa80000 0x0 0x1000>; >> interrupt-parent = <&gic>; >> interrupts = <0 77 4>; > > Am I missing something? Adding 'clock-names' without 'clocks' doesn't seem > right.
Clocks were added in 1/27 http://lists.denx.de/pipermail/u-boot/2016-November/272338.html The reason for this split is that this is cherry-pick of patches we did in Xilinx tree. Thanks, Michal _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot