Hi Vikas, On 18.06.2015 20:05, Vikas MANOCHA wrote:
<snip> >> $ make -s -j10 >> Error: arch/arm/dts/socfpga.dtsi:637.5-6 syntax error FATAL ERROR: Unable >> to parse input tree >> Error: arch/arm/dts/socfpga.dtsi:637.5-6 syntax error FATAL ERROR: Unable >> to parse input tree >> make[2]: *** [arch/arm/dts/socfpga_arria5_socdk.dtb] Error 1 >> make[2]: *** Waiting for unfinished jobs.... >> make[2]: *** [arch/arm/dts/socfpga_cyclone5_socdk.dtb] Error 1 >> Error: arch/arm/dts/socfpga.dtsi:637.5-6 syntax error FATAL ERROR: Unable >> to parse input tree >> make[2]: *** [arch/arm/dts/socfpga_cyclone5_socrates.dtb] Error 1 >> >> The socfpga.dtsi has incorrect syntax. Here a quick fix for this - please add >> this to your next version. And please also compile-test for e.g. socrates. > > You are right, semicolon has to be replaced with comma. I will fix it > in next version & do the compile-test also. And please also take care of the correct indentation. >> >> $ gd >> diff --git a/arch/arm/dts/socfpga.dtsi b/arch/arm/dts/socfpga.dtsi index >> a2a2029..448870e 100644 >> --- a/arch/arm/dts/socfpga.dtsi >> +++ b/arch/arm/dts/socfpga.dtsi >> @@ -633,8 +633,8 @@ >> #address-cells = <1>; >> #size-cells = <0>; >> reg = <0xff705000 0x1000>, >> - <0xffa00000 0x1000>; >> - <0x00000000 0x0010>; >> + <0xffa00000 0x1000>, >> + <0x00000000 0x0010>; >> interrupts = <0 151 4>; >> clocks = <&qspi_clk>; >> ext-decoder = <0>; /* external decoder */ >> >> >> Okay. After installing the resulting image on the SoCrates, I get the >> following >> error while reading from SD-card: >> >> => sf probe >> SF: Detected N25Q256 with page size 256 Bytes, erase size 4 KiB, total 32 MiB >> SF: Warning - Only lower 16MiB accessible, Full access #define >> CONFIG_SPI_FLASH_BAR => sf read 100000 0 100000 >> QSPI: indirect completion status error with reg 0x0000000c >> SF: 1048576 bytes @ 0x0 Read: ERROR >> >> So there seems to be something breaking the SoCFPGA Cadence QSPI >> support. Any idea whats going wrong here? > > It means indirect read was not successful. Can you please: > > - please check if "sf write" is also causing some error or is working > fine. Same error. > - git bisect or cherry-pick to find out which patch is breaking the > read functionality. This one is the first introducing this breakage: spi: cadence_qspi: fix base trigger address & transfer start address Here the output from the complete patchset with DEBUG enabled: => sf probe cadence_spi_ofdata_to_platdata: regbase=ff705000 flashbase=ffa00000 trigger_base=00000000 max-frequency=500000 page-size=256 cadence_qspi_apb_config_baudrate_div: ref_clk 400000000Hz sclk 1000000Hz Div 0xf cadence_qspi_apb_config_baudrate_div: ref_clk 400000000Hz sclk 1000000Hz Div 0xf cadence_qspi_apb_config_baudrate_div: ref_clk 400000000Hz sclk 500000Hz Div 0xf SF: Read data capture delay calibrated to 7 (0 - 15) cadence_spi_set_speed: speed=1000000 cadence_spi_xfer: len=1 [bytes] cadence_qspi_apb_chipselect : chipselect 0 decode 0 cadence_spi_xfer: len=5 [bytes] cadence_qspi_apb_chipselect : chipselect 0 decode 0 SF: Detected N25Q256 with page size 256 Bytes, erase size 4 KiB, total 32 MiB SF: Warning - Only lower 16MiB accessible, Full access #define CONFIG_SPI_FLASH_BAR cadence_qspi_apb_config_baudrate_div: ref_clk 400000000Hz sclk 1000000Hz Div 0xf cadence_spi_set_speed: speed=1000000 => sf read 200000 100000 10000 cadence_spi_xfer: len=5 [bytes] cadence_qspi_apb_chipselect : chipselect 0 decode 0 cadence_spi_xfer: len=65536 [bytes] cadence_qspi_apb_chipselect : chipselect 0 decode 0 QSPI: indirect completion status error with reg 0x0000000c SF: 65536 bytes @ 0x100000 Read: ERROR HTP. Thanks, Stefan _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
