April 2016 - U-Boot

[U-Boot] [PATCH] arm: dts: vf6: fix DTC unit warnings
by Heiko Schocher 18 Apr '16

18 Apr '16

Fix following warnings for all vf6 based boards: Warning (unit_address_vs_reg): Node /soc/ifc@1530000/board-control@3,0/mdio-mux-emi1 has a reg or ranges property, but no unit name Warning (unit_address_vs_reg): Node /soc/aips-bus@40000000 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /soc/aips-bus@40080000 has a unit name, but no reg property Signed-off-by: Heiko Schocher <hs(a)denx.de> --- This warnings pop up with the DTC compiler: $ /tmp/dtc/dtc -v Version: DTC 1.4.1-gbeef80b8 This fixes the compile warnings for: https://travis-ci.org/u-boot/u-boot/jobs/122880431 see: https://travis-ci.org/hsdenx/u-boot/jobs/123238780 arch/arm/dts/ls1021a-qds.dtsi | 2 +- arch/arm/dts/vf.dtsi | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/dts/ls1021a-qds.dtsi b/arch/arm/dts/ls1021a-qds.dtsi index ca9e835..4cb6337 100644 --- a/arch/arm/dts/ls1021a-qds.dtsi +++ b/arch/arm/dts/ls1021a-qds.dtsi @@ -138,7 +138,7 @@ device-width = <1>; ranges = <0 3 0 0x100>; - mdio-mux-emi1 { + mdio-mux-emi1@54 { compatible = "mdio-mux-mmioreg"; mdio-parent-bus = <&mdio0>; #address-cells = <1>; diff --git a/arch/arm/dts/vf.dtsi b/arch/arm/dts/vf.dtsi index 1530d2f..99f3269 100644 --- a/arch/arm/dts/vf.dtsi +++ b/arch/arm/dts/vf.dtsi @@ -28,7 +28,7 @@ compatible = "simple-bus"; ranges; - aips0: aips-bus@40000000 { + aips0: aips-bus_40000000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; @@ -115,7 +115,7 @@ }; }; - aips1: aips-bus@40080000 { + aips1: aips-bus_40080000 { compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; -- 2.5.0

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[U-Boot] [PATCH] x86: dts: fix DTC unit name warnings
by Heiko Schocher 18 Apr '16

18 Apr '16

Fix following DTC warnings for all x86 boards. There was a warning like: Warning (unit_address_vs_reg): Node /microcode/update@0 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /microcode/update@1 has a unit name, but no reg property I replaced "udpate@" with "update_". Please test this patch Signed-off-by: Heiko Schocher <hs(a)denx.de> --- This warnings pop up with the DTC compiler: $ /tmp/dtc/dtc -v Version: DTC 1.4.1-gbeef80b8 This fixes the compile warnings for: https://travis-ci.org/u-boot/u-boot/jobs/122880432 see: https://travis-ci.org/hsdenx/u-boot/jobs/123281030 Tested with sandbox, following steps work as before: make sandbox_defconfig make ./u-boot -d u-boot.dtb but "ut all" drops warnings ... but this patch introduced no new warnings ... output of test/py : (deleted the long lines) +make O=/home/hs/zug/travis/u-boot.git/build-sandbox -s sandbox_defconfig +make O=/home/hs/zug/travis/u-boot.git/build-sandbox -s -j8 platform linux2 -- Python 2.7.10, pytest-2.8.7, py-1.4.31, pluggy-0.3.1 rootdir: /home/hs/zug/travis/u-boot.git, inifile: collected 204 items test/py/tests/test_000_version.py . test/py/tests/test_dfu.py s test/py/tests/test_env.py ........ test/py/tests/test_help.py . test/py/tests/test_hush_if_test.py ....................................................... test/py/tests/test_md.py .. test/py/tests/test_net.py .ssss test/py/tests/test_sandbox_exit.py .. test/py/tests/test_shell_basics.py .... test/py/tests/test_sleep.py . test/py/tests/test_ums.py s test/py/tests/test_unknown_cmd.py . test/py/tests/test_ut.py ......................................................................................F................................... u_boot_console = <u_boot_console_sandbox.ConsoleSandbox object at 0x7f68ce2852d0>, ut_subtest = 'dm spi_flash' def test_ut(u_boot_console, ut_subtest): """Execute a "ut" subtest.""" output = u_boot_console.run_command('ut ' + ut_subtest) > assert output.endswith('Failures: 0') E assert <built-in method endswith of str object at 0x7f68cf10e6d0>('Failures: 0') E + where <built-in method endswith of str object at 0x7f68cf10e6d0> = 'Test: dm_test_spi_flash\r\r\n2097152 bytes written in 24 ms (83.3 MiB/s)\r\r\nSF: Detected M25P16 with page size 256 ...d_list( "sb save hostfs - 0 spi.bin 200000;" "sf probe;" "sf test 0 10000", -1, 0): Expected 0, got 1\r\r\nFailures: 1'.endswith test/py/tests/test_ut.py:29: AssertionError => ut dm spi_flash Test: dm_test_spi_flash 2097152 bytes written in 24 ms (83.3 MiB/s) SF: Detected M25P16 with page size 256 Bytes, erase size 64 KiB, total 2 MiB SPI flash test: SF: Timeout! Erase failed Test failed ../test/dm/sf.c:34, dm_test_spi_flash(): 0 == run_command_list( "sb save hostfs - 0 spi.bin 200000;" "sf probe;" "sf test 0 10000", -1, 0): Expected 0, got 1 Failures: 1 => This error is also without this patch ... may I find time to fix it too... arch/sandbox/dts/sandbox.dts | 30 ++++++++-------- arch/sandbox/dts/test.dts | 58 +++++++++++++++---------------- arch/x86/dts/bayleybay.dts | 22 ++++++------ arch/x86/dts/broadwell_som-6896.dts | 2 +- arch/x86/dts/chromebook_link.dts | 22 ++++++------ arch/x86/dts/chromebook_samus.dts | 30 ++++++++-------- arch/x86/dts/chromebox_panther.dts | 12 +++---- arch/x86/dts/conga-qeval20-qa3-e3845.dts | 20 +++++------ arch/x86/dts/cougarcanyon2.dts | 18 +++++----- arch/x86/dts/crownbay.dts | 8 ++--- arch/x86/dts/galileo.dts | 8 ++--- arch/x86/dts/minnowmax.dts | 30 ++++++++-------- arch/x86/dts/qemu-x86_i440fx.dts | 2 +- arch/x86/dts/qemu-x86_q35.dts | 2 +- arch/x86/dts/rtc.dtsi | 2 +- arch/x86/dts/serial.dtsi | 2 +- arch/x86/dts/skeleton.dtsi | 2 +- doc/device-tree-bindings/pmic/sandbox.txt | 2 +- drivers/misc/cros_ec.c | 6 ++-- include/sandbox-adc.h | 2 +- test/dm/bus.c | 4 +-- test/dm/eth.c | 4 +-- test/dm/gpio.c | 2 +- test/dm/pmic.c | 4 +-- test/dm/spmi.c | 2 +- test/dm/test-fdt.c | 16 ++++----- 26 files changed, 156 insertions(+), 156 deletions(-) diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index 2ae4014..796de3a 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -34,13 +34,13 @@ #size-cells = <1>; /* Information for sandbox */ - ro { + ro@0 { reg = <0 0xf000>; }; - wp-ro { + wp-ro@f000 { reg = <0xf000 0x1000>; }; - rw { + rw@10000 { reg = <0x10000 0x10000>; }; }; @@ -64,7 +64,7 @@ host-raw-interface = "lo"; }; - gpio_a: gpios@0 { + gpio_a: gpios_0 { gpio-controller; compatible = "sandbox,gpio"; #gpio-cells = <1>; @@ -72,7 +72,7 @@ num-gpios = <20>; }; - gpio_b: gpios@1 { + gpio_b: gpios_1 { gpio-controller; compatible = "sandbox,gpio"; #gpio-cells = <2>; @@ -111,7 +111,7 @@ compatible = "sandbox,i2c-rtc"; }; }; - sandbox_pmic: sandbox_pmic { + sandbox_pmic: sandbox_pmic@40 { reg = <0x40>; }; }; @@ -123,7 +123,7 @@ yres = <768>; }; - pci: pci-controller { + pci: pci-controller@0 { compatible = "sandbox,pci"; device_type = "pci"; #address-cells = <3>; @@ -133,7 +133,7 @@ pci@1f,0 { compatible = "pci-generic"; reg = <0xf800 0 0 0 0>; - emul@1f,0 { + emul_1f,0 { compatible = "sandbox,swap-case"; }; }; @@ -154,7 +154,7 @@ }; }; - reset@1 { + reset { compatible = "sandbox,reset"; }; @@ -203,21 +203,21 @@ pinctrl-0 = <&pinctrl_serial0>; }; - usb@0 { + usb0 { compatible = "sandbox,usb"; status = "disabled"; hub { compatible = "sandbox,usb-hub"; #address-cells = <1>; #size-cells = <0>; - flash-stick { + flash-stick@0 { reg = <0>; compatible = "sandbox,usb-flash"; }; }; }; - usb@1 { + usb1 { compatible = "sandbox,usb"; hub { compatible = "usb-hub"; @@ -226,7 +226,7 @@ compatible = "sandbox,usb-hub"; #address-cells = <1>; #size-cells = <0>; - flash-stick { + flash-stick@0 { reg = <0>; compatible = "sandbox,usb-flash"; sandbox,filepath = "flash.bin"; @@ -235,12 +235,12 @@ }; }; - usb@2 { + usb2 { compatible = "sandbox,usb"; status = "disabled"; }; - spmi: spmi@0 { + spmi: spmi0 { compatible = "sandbox,spmi"; #address-cells = <0x1>; #size-cells = <0x1>; diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index 8930009..9c4e6e2 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -18,19 +18,19 @@ rtc0 = &rtc_0; rtc1 = &rtc_1; spi0 = "/spi@0"; - testfdt6 = "/e-test"; - testbus3 = "/some-bus"; - testfdt0 = "/some-bus/c-test@0"; - testfdt1 = "/some-bus/c-test@1"; - testfdt3 = "/b-test"; - testfdt5 = "/some-bus/c-test@5"; - testfdt8 = "/a-test"; + testfdt6 = "/e-test@3"; + testbus3 = "/some-bus@3"; + testfdt0 = "/some-bus@3/c-test@0"; + testfdt1 = "/some-bus@3/c-test@1"; + testfdt3 = "/b-test@3"; + testfdt5 = "/some-bus@3/c-test@5"; + testfdt8 = "/a-test@0"; usb0 = &usb_0; usb1 = &usb_1; usb2 = &usb_2; }; - a-test { + a-test@0 { reg = <0 1>; compatible = "denx,u-boot-fdt-test"; ping-expect = <0>; @@ -43,23 +43,23 @@ <&gpio_b 9 0xc 3 2 1>; }; - junk { + junk@1 { reg = <1 1>; compatible = "not,compatible"; }; - no-compatible { + no-compatible@2 { reg = <2 1>; }; - b-test { + b-test@3 { reg = <3 1>; compatible = "denx,u-boot-fdt-test"; ping-expect = <3>; ping-add = <3>; }; - some-bus { + some-bus@3 { #address-cells = <1>; #size-cells = <0>; compatible = "denx,u-boot-test-bus"; @@ -86,14 +86,14 @@ }; }; - d-test { + d-test@3 { reg = <3 1>; ping-expect = <6>; ping-add = <6>; compatible = "google,another-fdt-test"; }; - e-test { + e-test@3 { reg = <3 1>; ping-expect = <6>; ping-add = <6>; @@ -108,7 +108,7 @@ compatible = "denx,u-boot-fdt-test"; }; - clk@0 { + clk { compatible = "sandbox,clk"; }; @@ -124,7 +124,7 @@ fake-host-hwaddr = <0x00 0x00 0x66 0x44 0x22 0x11>; }; - eth_3: sbe5 { + eth_3: sbe5@10005000 { compatible = "sandbox,eth"; reg = <0x10005000 0x1000>; fake-host-hwaddr = <0x00 0x00 0x66 0x44 0x22 0x33>; @@ -184,12 +184,12 @@ }; }; - sandbox_pmic: sandbox_pmic { + sandbox_pmic: sandbox_pmic@40 { reg = <0x40>; }; }; - adc@0 { + adc { compatible = "sandbox,adc"; vdd-supply = <&buck2>; vss-microvolts = <0>; @@ -220,7 +220,7 @@ compatible = "sandbox,mmc"; }; - pci: pci-controller { + pci: pci-controller@0 { compatible = "sandbox,pci"; device_type = "pci"; #address-cells = <3>; @@ -230,7 +230,7 @@ pci@1f,0 { compatible = "pci-generic"; reg = <0xf800 0 0 0 0>; - emul@1f,0 { + emul_1f,0 { compatible = "sandbox,swap-case"; }; }; @@ -240,20 +240,20 @@ compatible = "sandbox,ram"; }; - reset@0 { + reset0 { compatible = "sandbox,warm-reset"; }; - reset@1 { + reset1 { compatible = "sandbox,reset"; }; - rproc_1: rproc@1 { + rproc_1: rproc1 { compatible = "sandbox,test-processor"; remoteproc-name = "remoteproc-test-dev1"; }; - rproc_2: rproc@2 { + rproc_2: rproc2 { compatible = "sandbox,test-processor"; internal-memory-mapped; remoteproc-name = "remoteproc-test-dev2"; @@ -296,21 +296,21 @@ u-boot,dm-pre-reloc; }; - usb_0: usb@0 { + usb_0: usb0 { compatible = "sandbox,usb"; status = "disabled"; hub { compatible = "sandbox,usb-hub"; #address-cells = <1>; #size-cells = <0>; - flash-stick { + flash-stick@0 { reg = <0>; compatible = "sandbox,usb-flash"; }; }; }; - usb_1: usb@1 { + usb_1: usb1 { compatible = "sandbox,usb"; hub { compatible = "usb-hub"; @@ -346,12 +346,12 @@ }; }; - usb_2: usb@2 { + usb_2: usb2 { compatible = "sandbox,usb"; status = "disabled"; }; - spmi: spmi@0 { + spmi: spmi0 { compatible = "sandbox,spmi"; #address-cells = <0x1>; #size-cells = <0x1>; diff --git a/arch/x86/dts/bayleybay.dts b/arch/x86/dts/bayleybay.dts index 4ea9262..207e7e0 100644 --- a/arch/x86/dts/bayleybay.dts +++ b/arch/x86/dts/bayleybay.dts @@ -65,7 +65,7 @@ }; }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; @@ -155,49 +155,49 @@ compatible = "winbond,w25q64dw", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@6e0000 { label = "rw-mrc-cache"; reg = <0x006e0000 0x00010000>; }; }; }; - gpioa { + gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x20>; bank-name = "A"; }; - gpiob { + gpiob@20 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x20 0x20>; bank-name = "B"; }; - gpioc { + gpioc@40 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x40 0x20>; bank-name = "C"; }; - gpiod { + gpiod@60 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x60 0x20>; bank-name = "D"; }; - gpioe { + gpioe@80 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x80 0x20>; bank-name = "E"; }; - gpiof { + gpiof@a0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0xA0 0x20>; @@ -245,13 +245,13 @@ }; microcode { - update@0 { + update_0 { #include "microcode/m0230671117.dtsi" }; - update@1 { + update_1 { #include "microcode/m0130673322.dtsi" }; - update@2 { + update_2 { #include "microcode/m0130679901.dtsi" }; }; diff --git a/arch/x86/dts/broadwell_som-6896.dts b/arch/x86/dts/broadwell_som-6896.dts index 4bb0a34..674d09a 100644 --- a/arch/x86/dts/broadwell_som-6896.dts +++ b/arch/x86/dts/broadwell_som-6896.dts @@ -21,7 +21,7 @@ stdout-path = "/serial"; }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; diff --git a/arch/x86/dts/chromebook_link.dts b/arch/x86/dts/chromebook_link.dts index fb1b31d..41aae38 100644 --- a/arch/x86/dts/chromebook_link.dts +++ b/arch/x86/dts/chromebook_link.dts @@ -64,7 +64,7 @@ intel,duplicate-por; }; - pch_pinctrl { + pch_pinctrl@0 { compatible = "intel,x86-pinctrl"; u-boot,dm-pre-reloc; reg = <0 0>; @@ -217,7 +217,7 @@ }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; @@ -235,7 +235,7 @@ spd { #address-cells = <1>; #size-cells = <0>; - elpida_4Gb_1600_x16 { + elpida_4Gb_1600_x16@0 { reg = <0>; data = [92 10 0b 03 04 19 02 02 03 52 01 08 0a 00 fe 00 @@ -270,7 +270,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - samsung_4Gb_1600_1.35v_x16 { + samsung_4Gb_1600_1.35v_x16@1 { reg = <1>; data = [92 11 0b 03 04 19 02 02 03 11 01 08 0a 00 fe 00 @@ -305,7 +305,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - micron_4Gb_1600_1.35v_x16 { + micron_4Gb_1600_1.35v_x16@2 { reg = <2>; data = [92 11 0b 03 04 19 02 02 03 11 01 08 0a 00 fe 00 @@ -397,14 +397,14 @@ compatible = "winbond,w25q64", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@3e0000 { label = "rw-mrc-cache"; reg = <0x003e0000 0x00010000>; }; }; }; - gpio_a: gpioa { + gpio_a: gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; #gpio-cells = <2>; @@ -413,7 +413,7 @@ bank-name = "A"; }; - gpio_b: gpiob { + gpio_b: gpiob@30 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; #gpio-cells = <2>; @@ -422,7 +422,7 @@ bank-name = "B"; }; - gpio_c: gpioc { + gpio_c: gpioc@40 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; #gpio-cells = <2>; @@ -471,13 +471,13 @@ }; }; - tpm { + tpm@fed40000 { reg = <0xfed40000 0x5000>; compatible = "infineon,slb9635lpc"; }; microcode { - update@0 { + update_1 { #include "microcode/m12306a9_0000001b.dtsi" }; }; diff --git a/arch/x86/dts/chromebook_samus.dts b/arch/x86/dts/chromebook_samus.dts index 5dd3e57..103e26f 100644 --- a/arch/x86/dts/chromebook_samus.dts +++ b/arch/x86/dts/chromebook_samus.dts @@ -65,7 +65,7 @@ intel,duplicate-por; }; - pch_pinctrl { + pch_pinctrl@0 { compatible = "intel,x86-broadwell-pinctrl"; u-boot,dm-pre-reloc; reg = <0 0>; @@ -131,7 +131,7 @@ pirq-apic = <PIRQ_APIC_ROUTE>; }; - soc_gpio@0 { + soc_gpio { config = <0 &gpio_unused 0>, /* unused */ <1 &gpio_unused 0>, /* unused */ @@ -231,7 +231,7 @@ }; }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; @@ -249,7 +249,7 @@ spd { #address-cells = <1>; #size-cells = <0>; - samsung_4 { + samsung_4@6 { reg = <6>; data = [91 20 f1 03 04 11 05 0b 03 11 01 08 0a 00 50 01 @@ -284,7 +284,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - hynix-h9ccnnnbltmlar-ntm-lpddr3-32 { + hynix-h9ccnnnbltmlar-ntm-lpddr3-32@8 { /* * banks 8, ranks 2, rows 14, * columns 10, density 4096 mb, x32 @@ -323,7 +323,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - samsung_8 { + samsung_8@10 { reg = <10>; data = [91 20 f1 03 04 12 05 0a 03 11 01 08 0a 00 50 01 @@ -358,7 +358,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - hynix-h9ccnnnbltmlar-ntm-lpddr3-16 { + hynix-h9ccnnnbltmlar-ntm-lpddr3-16@12 { /* * banks 8, ranks 2, rows 14, * columns 11, density 4096 mb, x16 @@ -397,7 +397,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - hynix-h9ccnnncltmlar-lpddr3 { + hynix-h9ccnnncltmlar-lpddr3@13 { /* * banks 8, ranks 2, rows 15, * columns 11, density 8192 mb, x16 @@ -436,7 +436,7 @@ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00]; }; - elpida-edfb232a1ma { + elpida-edfb232a1ma@15 { /* * banks 8, ranks 2, rows 15, * columns 11, density 8192 mb, x16 @@ -539,14 +539,14 @@ compatible = "winbond,w25q64", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@3e0000 { label = "rw-mrc-cache"; reg = <0x003e0000 0x00010000>; }; }; }; - gpio_a: gpioa { + gpio_a: gpioa@0 { compatible = "intel,broadwell-gpio"; u-boot,dm-pre-reloc; #gpio-cells = <2>; @@ -555,7 +555,7 @@ bank-name = "A"; }; - gpio_b: gpiob { + gpio_b: gpiob@1 { compatible = "intel,broadwell-gpio"; u-boot,dm-pre-reloc; #gpio-cells = <2>; @@ -564,7 +564,7 @@ bank-name = "B"; }; - gpio_c: gpioc { + gpio_c: gpioc@2 { compatible = "intel,broadwell-gpio"; u-boot,dm-pre-reloc; #gpio-cells = <2>; @@ -614,13 +614,13 @@ }; }; - tpm { + tpm@fed40000 { reg = <0xfed40000 0x5000>; compatible = "infineon,slb9635lpc"; }; microcode { - update@0 { + update_1 { #include "microcode/mc0306d4_00000018.dtsi" }; }; diff --git a/arch/x86/dts/chromebox_panther.dts b/arch/x86/dts/chromebox_panther.dts index 480b366..4f88778 100644 --- a/arch/x86/dts/chromebox_panther.dts +++ b/arch/x86/dts/chromebox_panther.dts @@ -22,7 +22,7 @@ stdout-path = "/serial"; }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; @@ -48,28 +48,28 @@ compatible = "winbond,w25q64", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@3e0000 { label = "rw-mrc-cache"; reg = <0x003e0000 0x00010000>; }; }; }; - gpioa { + gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x10>; bank-name = "A"; }; - gpiob { + gpiob@30 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x30 0x10>; bank-name = "B"; }; - gpioc { + gpioc@40 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x40 0x10>; @@ -78,7 +78,7 @@ }; }; - tpm { + tpm@fed40000 { reg = <0xfed40000 0x5000>; compatible = "infineon,slb9635lpc"; }; diff --git a/arch/x86/dts/conga-qeval20-qa3-e3845.dts b/arch/x86/dts/conga-qeval20-qa3-e3845.dts index 478dece..e0da067 100644 --- a/arch/x86/dts/conga-qeval20-qa3-e3845.dts +++ b/arch/x86/dts/conga-qeval20-qa3-e3845.dts @@ -69,7 +69,7 @@ }; }; - pci { + pci@0 { compatible = "intel,pci-baytrail", "pci-x86"; #address-cells = <3>; #size-cells = <2>; @@ -159,49 +159,49 @@ compatible = "stmicro,n25q064a", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@6f0000 { label = "rw-mrc-cache"; reg = <0x006f0000 0x00010000>; }; }; }; - gpioa { + gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x20>; bank-name = "A"; }; - gpiob { + gpiob@20 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x20 0x20>; bank-name = "B"; }; - gpioc { + gpioc@40 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x40 0x20>; bank-name = "C"; }; - gpiod { + gpiod@60 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x60 0x20>; bank-name = "D"; }; - gpioe { + gpioe@80 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x80 0x20>; bank-name = "E"; }; - gpiof { + gpiof@a0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0xA0 0x20>; @@ -268,10 +268,10 @@ }; microcode { - update@0 { + update_0 { #include "microcode/m0130673322.dtsi" }; - update@1 { + update_1 { #include "microcode/m0130679901.dtsi" }; }; diff --git a/arch/x86/dts/cougarcanyon2.dts b/arch/x86/dts/cougarcanyon2.dts index d415566..b2637b8 100644 --- a/arch/x86/dts/cougarcanyon2.dts +++ b/arch/x86/dts/cougarcanyon2.dts @@ -29,19 +29,19 @@ }; microcode { - update@0 { + update_0 { #include "microcode/m12306a2_00000008.dtsi" }; - update@1 { + update_1 { #include "microcode/m12306a4_00000007.dtsi" }; - update@2 { + update_2 { #include "microcode/m12306a5_00000007.dtsi" }; - update@3 { + update_3 { #include "microcode/m12306a8_00000010.dtsi" }; - update@4 { + update_4 { #include "microcode/m12306a9_0000001b.dtsi" }; }; @@ -51,7 +51,7 @@ fsp,enable-ht; }; - pci { + pci@0 { #address-cells = <3>; #size-cells = <2>; compatible = "pci-x86"; @@ -78,21 +78,21 @@ }; }; - gpioa { + gpioa@10 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x10>; bank-name = "A"; }; - gpiob { + gpiob@30 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x30 0x10>; bank-name = "B"; }; - gpioc { + gpioc@40 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x40 0x10>; diff --git a/arch/x86/dts/crownbay.dts b/arch/x86/dts/crownbay.dts index 337513b..4cd9b4d 100644 --- a/arch/x86/dts/crownbay.dts +++ b/arch/x86/dts/crownbay.dts @@ -59,12 +59,12 @@ }; microcode { - update@0 { + update_0 { #include "microcode/m0220661105_cv.dtsi" }; }; - pci { + pci@0 { #address-cells = <3>; #size-cells = <2>; compatible = "pci-x86"; @@ -227,14 +227,14 @@ }; }; - gpioa { + gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x20>; bank-name = "A"; }; - gpiob { + gpiob@20 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x20 0x20>; diff --git a/arch/x86/dts/galileo.dts b/arch/x86/dts/galileo.dts index 21c3641..f2cd456 100644 --- a/arch/x86/dts/galileo.dts +++ b/arch/x86/dts/galileo.dts @@ -56,7 +56,7 @@ dram-faw = <0x00009c40>; }; - pci { + pci@0 { #address-cells = <3>; #size-cells = <2>; compatible = "pci-x86"; @@ -128,21 +128,21 @@ compatible = "winbond,w25q64", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@10000 { label = "rw-mrc-cache"; reg = <0x00010000 0x00010000>; }; }; }; - gpioa { + gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x20>; bank-name = "A"; }; - gpiob { + gpiob@20 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x20 0x20>; diff --git a/arch/x86/dts/minnowmax.dts b/arch/x86/dts/minnowmax.dts index 60bd05a..37ab8ae 100644 --- a/arch/x86/dts/minnowmax.dts +++ b/arch/x86/dts/minnowmax.dts @@ -31,7 +31,7 @@ compatible = "intel,x86-pinctrl"; /* GPIO E0 */ - soc_gpio_s5_0@0 { + soc_gpio_s5_0 { gpio-offset = <0x80 0>; pad-offset = <0x1d0>; mode-gpio; @@ -40,7 +40,7 @@ }; /* GPIO E1 */ - soc_gpio_s5_1@0 { + soc_gpio_s5_1 { gpio-offset = <0x80 1>; pad-offset = <0x210>; mode-gpio; @@ -49,7 +49,7 @@ }; /* GPIO E2 */ - soc_gpio_s5_2@0 { + soc_gpio_s5_2 { gpio-offset = <0x80 2>; pad-offset = <0x1e0>; mode-gpio; @@ -57,7 +57,7 @@ direction = <PIN_OUTPUT>; }; - pin_usb_host_en0@0 { + pin_usb_host_en0 { gpio-offset = <0x80 8>; pad-offset = <0x260>; mode-gpio; @@ -65,7 +65,7 @@ direction = <PIN_OUTPUT>; }; - pin_usb_host_en1@0 { + pin_usb_host_en1 { gpio-offset = <0x80 9>; pad-offset = <0x250>; mode-gpio; @@ -98,7 +98,7 @@ }; - pci { + pci@0 { compatible = "intel,pci-baytrail", "pci-x86"; #address-cells = <3>; #size-cells = <2>; @@ -188,49 +188,49 @@ compatible = "stmicro,n25q064a", "spi-flash"; memory-map = <0xff800000 0x00800000>; - rw-mrc-cache { + rw-mrc-cache@6f0000 { label = "rw-mrc-cache"; reg = <0x006f0000 0x00010000>; }; }; }; - gpioa { + gpioa@0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0 0x20>; bank-name = "A"; }; - gpiob { + gpiob@20 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x20 0x20>; bank-name = "B"; }; - gpioc { + gpioc@40 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x40 0x20>; bank-name = "C"; }; - gpiod { + gpiod@60 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x60 0x20>; bank-name = "D"; }; - gpioe { + gpioe@80 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0x80 0x20>; bank-name = "E"; }; - gpiof { + gpiof@a0 { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; reg = <0xA0 0x20>; @@ -296,10 +296,10 @@ }; microcode { - update@0 { + update_0 { #include "microcode/m0130673322.dtsi" }; - update@1 { + update_1 { #include "microcode/m0130679901.dtsi" }; }; diff --git a/arch/x86/dts/qemu-x86_i440fx.dts b/arch/x86/dts/qemu-x86_i440fx.dts index 9c3f2a0..3d81e9d 100644 --- a/arch/x86/dts/qemu-x86_i440fx.dts +++ b/arch/x86/dts/qemu-x86_i440fx.dts @@ -42,7 +42,7 @@ clock-frequency = <1000000000>; }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; diff --git a/arch/x86/dts/qemu-x86_q35.dts b/arch/x86/dts/qemu-x86_q35.dts index 5d601b3..931c258 100644 --- a/arch/x86/dts/qemu-x86_q35.dts +++ b/arch/x86/dts/qemu-x86_q35.dts @@ -53,7 +53,7 @@ clock-frequency = <1000000000>; }; - pci { + pci@0 { compatible = "pci-x86"; #address-cells = <3>; #size-cells = <2>; diff --git a/arch/x86/dts/rtc.dtsi b/arch/x86/dts/rtc.dtsi index 1797e04..9b09d7e 100644 --- a/arch/x86/dts/rtc.dtsi +++ b/arch/x86/dts/rtc.dtsi @@ -1,5 +1,5 @@ / { - rtc { + rtc@70 { compatible = "motorola,mc146818"; u-boot,dm-pre-reloc; reg = <0x70 2>; diff --git a/arch/x86/dts/serial.dtsi b/arch/x86/dts/serial.dtsi index 54c3faf..02be132 100644 --- a/arch/x86/dts/serial.dtsi +++ b/arch/x86/dts/serial.dtsi @@ -1,5 +1,5 @@ / { - serial: serial { + serial: serial@3f8 { compatible = "ns16550"; reg = <0x3f8 8>; reg-shift = <0>; diff --git a/arch/x86/dts/skeleton.dtsi b/arch/x86/dts/skeleton.dtsi index b41d241..a20da0a 100644 --- a/arch/x86/dts/skeleton.dtsi +++ b/arch/x86/dts/skeleton.dtsi @@ -9,5 +9,5 @@ #size-cells = <1>; chosen { }; aliases { }; - memory { device_type = "memory"; reg = <0 0>; }; + memory@0 { device_type = "memory"; reg = <0 0>; }; }; diff --git a/doc/device-tree-bindings/pmic/sandbox.txt b/doc/device-tree-bindings/pmic/sandbox.txt index d84c977..c1bef4c 100644 --- a/doc/device-tree-bindings/pmic/sandbox.txt +++ b/doc/device-tree-bindings/pmic/sandbox.txt @@ -24,7 +24,7 @@ Optional subnodes: Example: -sandbox_pmic { +sandbox_pmic@40 { compatible = "sandbox,pmic"; reg = <0x40>; diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c index e3229ef..e3e2835 100644 --- a/drivers/misc/cros_ec.c +++ b/drivers/misc/cros_ec.c @@ -1038,11 +1038,11 @@ int cros_ec_decode_ec_flash(const void *blob, int node, const char *name = fdt_get_name(blob, node, NULL); enum ec_flash_region region; - if (0 == strcmp(name, "ro")) { + if (0 == strcmp(name, "ro@0")) { region = EC_FLASH_REGION_RO; - } else if (0 == strcmp(name, "rw")) { + } else if (0 == strcmp(name, "rw@10000")) { region = EC_FLASH_REGION_RW; - } else if (0 == strcmp(name, "wp-ro")) { + } else if (0 == strcmp(name, "wp-ro@f000")) { region = EC_FLASH_REGION_WP_RO; } else { debug("Unknown EC flash region name '%s'\n", name); diff --git a/include/sandbox-adc.h b/include/sandbox-adc.h index 79ff01c..bfc9ce8 100644 --- a/include/sandbox-adc.h +++ b/include/sandbox-adc.h @@ -8,7 +8,7 @@ #ifndef _SANDBOX_ADC_H_ #define _SANDBOX_ADC_H_ -#define SANDBOX_ADC_DEVNAME "adc@0" +#define SANDBOX_ADC_DEVNAME "adc" #define SANDBOX_ADC_DATA_MASK 0xffff /* 16-bits resolution */ #define SANDBOX_ADC_CHANNELS 4 #define SANDBOX_ADC_CHANNEL0_DATA 0x0 diff --git a/test/dm/bus.c b/test/dm/bus.c index 3b5a23b..9e97629 100644 --- a/test/dm/bus.c +++ b/test/dm/bus.c @@ -156,9 +156,9 @@ static int dm_test_bus_children_funcs(struct unit_test_state *uts) ut_asserteq(-ENODEV, device_get_child_by_seq(bus, 2, &dev)); /* Looking for something that is not a child */ - node = fdt_path_offset(blob, "/junk"); + node = fdt_path_offset(blob, "/junk@1"); ut_asserteq(-ENODEV, device_find_child_by_of_offset(bus, node, &dev)); - node = fdt_path_offset(blob, "/d-test"); + node = fdt_path_offset(blob, "/d-test@3"); ut_asserteq(-ENODEV, device_find_child_by_of_offset(bus, node, &dev)); /* Find a valid child */ diff --git a/test/dm/eth.c b/test/dm/eth.c index 6288ae2..ec68a54 100644 --- a/test/dm/eth.c +++ b/test/dm/eth.c @@ -171,9 +171,9 @@ static int _dm_test_eth_rotate2(struct unit_test_state *uts) ut_asserteq_str("eth@10004000", getenv("ethact")); /* Make sure we can handle device name which is not eth# */ - setenv("ethact", "sbe5"); + setenv("ethact", "sbe5@10005000"); ut_assertok(net_loop(PING)); - ut_asserteq_str("sbe5", getenv("ethact")); + ut_asserteq_str("sbe5@10005000", getenv("ethact")); return 0; } diff --git a/test/dm/gpio.c b/test/dm/gpio.c index 727db18..437fc27 100644 --- a/test/dm/gpio.c +++ b/test/dm/gpio.c @@ -183,7 +183,7 @@ static int dm_test_gpio_phandles(struct unit_test_state *uts) struct udevice *dev, *gpio_a, *gpio_b; ut_assertok(uclass_get_device(UCLASS_TEST_FDT, 0, &dev)); - ut_asserteq_str("a-test", dev->name); + ut_asserteq_str("a-test@0", dev->name); ut_assertok(gpio_request_by_name(dev, "test-gpios", 1, &desc, 0)); ut_assertok(uclass_get_device(UCLASS_GPIO, 1, &gpio_a)); diff --git a/test/dm/pmic.c b/test/dm/pmic.c index 422ea3e..bd652c6 100644 --- a/test/dm/pmic.c +++ b/test/dm/pmic.c @@ -26,7 +26,7 @@ DECLARE_GLOBAL_DATA_PTR; /* Test PMIC get method */ static int dm_test_power_pmic_get(struct unit_test_state *uts) { - const char *name = "sandbox_pmic"; + const char *name = "sandbox_pmic@40"; struct udevice *dev; ut_assertok(pmic_get(name, &dev)); @@ -42,7 +42,7 @@ DM_TEST(dm_test_power_pmic_get, DM_TESTF_SCAN_FDT); /* Test PMIC I/O */ static int dm_test_power_pmic_io(struct unit_test_state *uts) { - const char *name = "sandbox_pmic"; + const char *name = "sandbox_pmic@40"; uint8_t out_buffer, in_buffer; struct udevice *dev; int reg_count, i; diff --git a/test/dm/spmi.c b/test/dm/spmi.c index d519a90..f5693e8 100644 --- a/test/dm/spmi.c +++ b/test/dm/spmi.c @@ -21,7 +21,7 @@ DECLARE_GLOBAL_DATA_PTR; /* Test if bus childs got probed propperly*/ static int dm_test_spmi_probe(struct unit_test_state *uts) { - const char *name = "spmi@0"; + const char *name = "spmi0"; struct udevice *bus, *dev; ut_assertok(uclass_get_device(UCLASS_SPMI, 0, &bus)); diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c index 49a36cb..32a2b1d 100644 --- a/test/dm/test-fdt.c +++ b/test/dm/test-fdt.c @@ -190,10 +190,10 @@ static int dm_test_fdt_uclass_seq(struct unit_test_state *uts) /* A few basic santiy tests */ ut_assertok(uclass_find_device_by_seq(UCLASS_TEST_FDT, 3, true, &dev)); - ut_asserteq_str("b-test", dev->name); + ut_asserteq_str("b-test@3", dev->name); ut_assertok(uclass_find_device_by_seq(UCLASS_TEST_FDT, 8, true, &dev)); - ut_asserteq_str("a-test", dev->name); + ut_asserteq_str("a-test@0", dev->name); ut_asserteq(-ENODEV, uclass_find_device_by_seq(UCLASS_TEST_FDT, 5, true, &dev)); @@ -201,7 +201,7 @@ static int dm_test_fdt_uclass_seq(struct unit_test_state *uts) /* Test aliases */ ut_assertok(uclass_get_device_by_seq(UCLASS_TEST_FDT, 6, &dev)); - ut_asserteq_str("e-test", dev->name); + ut_asserteq_str("e-test@3", dev->name); ut_asserteq(-ENODEV, uclass_find_device_by_seq(UCLASS_TEST_FDT, 7, true, &dev)); @@ -211,18 +211,18 @@ static int dm_test_fdt_uclass_seq(struct unit_test_state *uts) * node */ ut_assertok(uclass_get_device_by_seq(UCLASS_TEST_FDT, 3, &dev)); - ut_asserteq_str("b-test", dev->name); + ut_asserteq_str("b-test@3", dev->name); /* * d-test wants sequence number 3 also, but it can't have it because * b-test gets it first. */ ut_assertok(uclass_get_device(UCLASS_TEST_FDT, 2, &dev)); - ut_asserteq_str("d-test", dev->name); + ut_asserteq_str("d-test@3", dev->name); /* d-test actually gets 0 */ ut_assertok(uclass_get_device_by_seq(UCLASS_TEST_FDT, 0, &dev)); - ut_asserteq_str("d-test", dev->name); + ut_asserteq_str("d-test@3", dev->name); /* initially no one wants seq 1 */ ut_asserteq(-ENODEV, uclass_get_device_by_seq(UCLASS_TEST_FDT, 1, @@ -245,11 +245,11 @@ static int dm_test_fdt_offset(struct unit_test_state *uts) struct udevice *dev; int node; - node = fdt_path_offset(blob, "/e-test"); + node = fdt_path_offset(blob, "/e-test@3"); ut_assert(node > 0); ut_assertok(uclass_get_device_by_of_offset(UCLASS_TEST_FDT, node, &dev)); - ut_asserteq_str("e-test", dev->name); + ut_asserteq_str("e-test@3", dev->name); /* This node should not be bound */ node = fdt_path_offset(blob, "/junk"); -- 2.5.0

3 3

[U-Boot] [PATCH] MIPS: bootm: Add fixup of '/memory' node.
by Purna Chandra Mandal 18 Apr '16

18 Apr '16

MIPS arch do not update 'reg' property of /memory node. As a result Linux bootup will not work unless board.dts file contains right /memory offset-size information or board implements required memory fixup. Fixing by renaming (unused) _arch_fixup_memory_node_ to _arch_fixup_fdt_ in arch/mips/lib/bootm.c inline with ARM arch. Signed-off-by: Purna Chandra Mandal <purna.mandal(a)microchip.com> Cc: Daniel Schwierzeck <daniel.schwierzeck(a)gmail.com> --- arch/mips/lib/bootm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c index eed159c..aa0475a 100644 --- a/arch/mips/lib/bootm.c +++ b/arch/mips/lib/bootm.c @@ -9,6 +9,7 @@ #include <image.h> #include <fdt_support.h> #include <asm/addrspace.h> +#include <asm/io.h> DECLARE_GLOBAL_DATA_PTR; @@ -252,10 +253,10 @@ static int boot_reloc_fdt(bootm_headers_t *images) #endif } -int arch_fixup_memory_node(void *blob) +int arch_fixup_fdt(void *blob) { #if CONFIG_IS_ENABLED(MIPS_BOOT_FDT) && CONFIG_IS_ENABLED(OF_LIBFDT) - u64 mem_start = 0; + u64 mem_start = virt_to_phys((void *)gd->bd->bi_memstart); u64 mem_size = gd->ram_size; return fdt_fixup_memory_banks(blob, &mem_start, &mem_size, 1); -- 1.8.3.1

2 1

[U-Boot] [PATCH 1/2] arm: socfpga: Fix typos in DT files (environmnet -> environment)
by Stefan Roese 18 Apr '16

18 Apr '16

Fix a small typo in some of the SoCFPGA dts files that has spread via copy-and-paste. Signed-off-by: Stefan Roese <sr(a)denx.de> Cc: Marek Vasut <marex(a)denx.de> Cc: Dinh Nguyen <dinguyen(a)opensource.altera.com> Cc: Chin Liang See <clsee(a)altera.com> --- arch/arm/dts/socfpga_arria5_socdk.dts | 2 +- arch/arm/dts/socfpga_cyclone5_socdk.dts | 2 +- arch/arm/dts/socfpga_cyclone5_sr1500.dts | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/dts/socfpga_arria5_socdk.dts b/arch/arm/dts/socfpga_arria5_socdk.dts index 9ac48a1..7265058 100644 --- a/arch/arm/dts/socfpga_arria5_socdk.dts +++ b/arch/arm/dts/socfpga_arria5_socdk.dts @@ -21,7 +21,7 @@ }; aliases { - /* this allow the ethaddr uboot environmnet variable contents + /* this allow the ethaddr uboot environment variable contents * to be added to the gmac1 device tree blob. */ ethernet0 = &gmac1; diff --git a/arch/arm/dts/socfpga_cyclone5_socdk.dts b/arch/arm/dts/socfpga_cyclone5_socdk.dts index da13435..d4df1a1 100644 --- a/arch/arm/dts/socfpga_cyclone5_socdk.dts +++ b/arch/arm/dts/socfpga_cyclone5_socdk.dts @@ -21,7 +21,7 @@ }; aliases { - /* this allow the ethaddr uboot environmnet variable contents + /* this allow the ethaddr uboot environment variable contents * to be added to the gmac1 device tree blob. */ ethernet0 = &gmac1; diff --git a/arch/arm/dts/socfpga_cyclone5_sr1500.dts b/arch/arm/dts/socfpga_cyclone5_sr1500.dts index 32c6aad..739bbb7 100644 --- a/arch/arm/dts/socfpga_cyclone5_sr1500.dts +++ b/arch/arm/dts/socfpga_cyclone5_sr1500.dts @@ -16,7 +16,7 @@ aliases { /* - * This allows the ethaddr uboot environmnet variable + * This allows the ethaddr uboot environment variable * contents to be added to the gmac1 device tree blob. */ ethernet0 = &gmac1; -- 2.8.1

2 3

[U-Boot] [PATCH 1/2] MX6UL: Add definition for UART6 base address
by Fabio Estevam 18 Apr '16

18 Apr '16

Define the UART6_BASE_ADDR for MX6UL. Signed-off-by: Fabio Estevam <fabio.estevam(a)nxp.com> --- arch/arm/include/asm/arch-mx6/imx-regs.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/include/asm/arch-mx6/imx-regs.h b/arch/arm/include/asm/arch-mx6/imx-regs.h index 53488be..3ab04bf 100644 --- a/arch/arm/include/asm/arch-mx6/imx-regs.h +++ b/arch/arm/include/asm/arch-mx6/imx-regs.h @@ -274,6 +274,7 @@ #define IP2APB_TZASC1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x50000) #ifdef CONFIG_MX6UL #define QSPI0_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x60000) +#define UART6_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x7C000) #elif defined(CONFIG_MX6SX) #define SAI1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x54000) #define AUDMUX_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x58000) -- 1.9.1

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[U-Boot] [PATCH 1/2] serial_sh: Device Tree support
by Yoshinori Sato 18 Apr '16

18 Apr '16

Add Device Tree bindings. Signed-off-by: Yoshinori Sato <ysato(a)users.sourceforge.jp> --- doc/device-tree-bindings/serial/sh.txt | 6 ++++++ drivers/serial/serial_sh.c | 28 ++++++++++++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 doc/device-tree-bindings/serial/sh.txt diff --git a/doc/device-tree-bindings/serial/sh.txt b/doc/device-tree-bindings/serial/sh.txt new file mode 100644 index 0000000..b23b135 --- /dev/null +++ b/doc/device-tree-bindings/serial/sh.txt @@ -0,0 +1,6 @@ +* Renesas SCI serial interface + +Required properties: +- compatible: must be "renesas,scif" or "renesas,scifa" +- reg: exactly one register range with length +- clock: input clock frequency for the SCI unit diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c index 8693c1e..32b2bf0 100644 --- a/drivers/serial/serial_sh.c +++ b/drivers/serial/serial_sh.c @@ -17,6 +17,8 @@ #include <dm/platform_data/serial_sh.h> #include "serial_sh.h" +DECLARE_GLOBAL_DATA_PTR; + #if defined(CONFIG_CPU_SH7760) || \ defined(CONFIG_CPU_SH7780) || \ defined(CONFIG_CPU_SH7785) || \ @@ -201,9 +203,35 @@ static const struct dm_serial_ops sh_serial_ops = { .setbrg = sh_serial_setbrg, }; +#ifdef CONFIG_OF_CONTROL +static const struct udevice_id sh_serial_id[] ={ + {.compatible = "renesas,scif", .data = PORT_SCIF}, + {.compatible = "renesas,scifa", .data = PORT_SCIFA}, + {} +}; + +static int sh_serial_ofdata_to_platdata(struct udevice *dev) +{ + struct sh_serial_platdata *plat = dev_get_platdata(dev); + fdt_addr_t addr; + + addr = fdtdec_get_addr(gd->fdt_blob, dev->of_offset, "reg"); + if (addr == FDT_ADDR_T_NONE) + return -EINVAL; + + plat->base = addr; + plat->clk = fdtdec_get_int(gd->fdt_blob, dev->of_offset, "clock", 1); + plat->type = dev_get_driver_data(dev); + return 0; +} +#endif + U_BOOT_DRIVER(serial_sh) = { .name = "serial_sh", .id = UCLASS_SERIAL, + .of_match = of_match_ptr(sh_serial_id), + .ofdata_to_platdata = of_match_ptr(sh_serial_ofdata_to_platdata), + .platdata_auto_alloc_size = sizeof(struct sh_serial_platdata), .probe = sh_serial_probe, .ops = &sh_serial_ops, .flags = DM_FLAG_PRE_RELOC, -- 2.7.0

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[U-Boot] [PATCH] env_ext4: fix build error.
by Yoshinori Sato 18 Apr '16

18 Apr '16

Signed-off-by: Yoshinori Sato <ysato(a)users.sourceforge.jp> --- common/env_ext4.c | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/common/env_ext4.c b/common/env_ext4.c index ce748ed..5683890 100644 --- a/common/env_ext4.c +++ b/common/env_ext4.c @@ -25,6 +25,7 @@ #include <environment.h> #include <linux/stddef.h> #include <malloc.h> +#include <memalign.h> #include <search.h> #include <errno.h> #include <ext4fs.h> @@ -49,7 +50,7 @@ int env_init(void) int saveenv(void) { env_t env_new; - block_dev_desc_t *dev_desc = NULL; + struct blk_desc *dev_desc = NULL; disk_partition_t info; int dev, part; int err; @@ -58,13 +59,13 @@ int saveenv(void) if (err) return err; - part = get_device_and_partition(EXT4_ENV_INTERFACE, + part = blk_get_device_part_str(EXT4_ENV_INTERFACE, EXT4_ENV_DEVICE_AND_PART, &dev_desc, &info, 1); if (part < 0) return 1; - dev = dev_desc->dev; + dev = dev_desc->devnum; ext4fs_set_blk_dev(dev_desc, &info); if (!ext4fs_mount(info.size)) { @@ -90,18 +91,19 @@ int saveenv(void) void env_relocate_spec(void) { ALLOC_CACHE_ALIGN_BUFFER(char, buf, CONFIG_ENV_SIZE); - block_dev_desc_t *dev_desc = NULL; + struct blk_desc *dev_desc = NULL; disk_partition_t info; int dev, part; int err; + long long int actread; - part = get_device_and_partition(EXT4_ENV_INTERFACE, - EXT4_ENV_DEVICE_AND_PART, - &dev_desc, &info, 1); + part = blk_get_device_part_str(EXT4_ENV_INTERFACE, + EXT4_ENV_DEVICE_AND_PART, + &dev_desc, &info, 1); if (part < 0) goto err_env_relocate; - dev = dev_desc->dev; + dev = dev_desc->devnum; ext4fs_set_blk_dev(dev_desc, &info); if (!ext4fs_mount(info.size)) { @@ -110,7 +112,7 @@ void env_relocate_spec(void) goto err_env_relocate; } - err = ext4_read_file(EXT4_ENV_FILE, buf, 0, CONFIG_ENV_SIZE); + err = ext4_read_file(EXT4_ENV_FILE, buf, 0, CONFIG_ENV_SIZE, &actread); ext4fs_close(); if (err == -1) { -- 2.7.0

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[U-Boot] [PATCH v2] arm: dts: vf6: fix DTC unit warnings
by Heiko Schocher 18 Apr '16

18 Apr '16

Fix following warnings for all vf6 based boards: Warning (unit_address_vs_reg): Node /soc/ifc@1530000/board-control@3,0/mdio-mux-emi1 has a reg or ranges property, but no unit name Warning (unit_address_vs_reg): Node /soc/aips-bus@40000000 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /soc/aips-bus@40080000 has a unit name, but no reg property Signed-off-by: Heiko Schocher <hs(a)denx.de> --- This warnings pop up with the DTC compiler: $ /tmp/dtc/dtc -v Version: DTC 1.4.1-gbeef80b8 This fixes the compile warnings for: https://travis-ci.org/u-boot/u-boot/jobs/122880431 see: https://travis-ci.org/hsdenx/u-boot/jobs/123238780 Changes in v2: - added comment from bhuvanchandra.dv(a)toradex.com : used the changes Stefan Agner posted o LKML: https://lkml.org/lkml/2016/4/2/11 arch/arm/dts/ls1021a-qds.dtsi | 2 +- arch/arm/dts/vf.dtsi | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm/dts/ls1021a-qds.dtsi b/arch/arm/dts/ls1021a-qds.dtsi index ca9e835..4cb6337 100644 --- a/arch/arm/dts/ls1021a-qds.dtsi +++ b/arch/arm/dts/ls1021a-qds.dtsi @@ -138,7 +138,7 @@ device-width = <1>; ranges = <0 3 0 0x100>; - mdio-mux-emi1 { + mdio-mux-emi1@54 { compatible = "mdio-mux-mmioreg"; mdio-parent-bus = <&mdio0>; #address-cells = <1>; diff --git a/arch/arm/dts/vf.dtsi b/arch/arm/dts/vf.dtsi index 1530d2f..c10c564 100644 --- a/arch/arm/dts/vf.dtsi +++ b/arch/arm/dts/vf.dtsi @@ -32,6 +32,7 @@ compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; + reg = <0x40000000 0x00070000>; ranges; uart0: serial@40027000 { @@ -119,6 +120,7 @@ compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; + reg = <0x40080000 0x0007f000>; ranges; uart4: serial@400a9000 { -- 2.5.0

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[U-Boot] SYS_MALLOC_SIMPLE versus SPL_SYS_MALLOC_SIMPLE?
by Robert P. J. Day 18 Apr '16

18 Apr '16

(WARNING: many potentially dumb questions coming this weekend as i try to put together a u-boot tutorial for some upcoming presentations. please be patient ... ) i had a much longer question about the config option SYS_MALLOC_SIMPLE until i noticed that it doesn't seem to be defined in a Kconfig file: $ grep -rw SYS_MALLOC_SIMPLE * common/malloc_simple.c:#if CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) include/exports.h:#if !CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) include/_exports.h:#if !CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) include/malloc.h:#if CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) $ that appears to be the extent of that symbol in the entire u-boot source tree, which is obviously different from: $ grep -rw SPL_SYS_MALLOC_SIMPLE * arch/arm/Kconfig: select SPL_SYS_MALLOC_SIMPLE if SUPPORT_SPL arch/arm/mach-rockchip/Kconfig:config SPL_SYS_MALLOC_SIMPLE Kconfig:config SPL_SYS_MALLOC_SIMPLE Kconfig: depends on SPL_STACK_R && SPL_SYS_MALLOC_SIMPLE $ the top-level Kconfig file mentions only the latter: config SPL_SYS_MALLOC_SIMPLE bool depends on SPL prompt "Only use malloc_simple functions in the SPL" help Say Y here to only use the *_simple malloc functions from malloc_simple.c, rather then using the versions from dlmalloc.c this will make the SPL binary smaller at the cost of more heap usage as the *_simple malloc functions do not re-use free-ed mem. the header file include/malloc.h proceeds to test the *former*: #if CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) #define malloc malloc_simple #define realloc realloc_simple #define memalign memalign_simple static inline void free(void *ptr) {} void *calloc(size_t nmemb, size_t size); void *memalign_simple(size_t alignment, size_t bytes); void *realloc_simple(void *ptr, size_t size); #else ... snip ... but (oddly?) common/Makefile includes the conditional compilation: ifdef CONFIG_SYS_MALLOC_F_LEN (?????) obj-y += malloc_simple.o endif and to top things off, the source file common/malloc_simple.c contains: void *malloc_simple(size_t bytes) { ... } void *memalign_simple(size_t align, size_t bytes) { ... } #if CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) void *calloc(size_t nmemb, size_t elem_size) { ... } #endif at this point, i'm a bit confused as to how all of this malloc_simple stuff hangs together and what the valid Kconfig configurations are. rday -- ======================================================================== Robert P. J. Day Ottawa, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ========================================================================

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[U-Boot] [PATCH] mmc: atmel_sdhci: move to the driver model & DT
by Wenyou Yang 18 Apr '16

18 Apr '16

Move the driver to the driver model & DT support. Signed-off-by: Wenyou Yang <wenyou.yang(a)atmel.com> --- arch/arm/mach-at91/include/mach/atmel_sdhci.h | 13 -------- drivers/mmc/Kconfig | 10 ++++++ drivers/mmc/atmel_sdhci.c | 44 ++++++++++++++++++++------- 3 files changed, 43 insertions(+), 24 deletions(-) delete mode 100644 arch/arm/mach-at91/include/mach/atmel_sdhci.h diff --git a/arch/arm/mach-at91/include/mach/atmel_sdhci.h b/arch/arm/mach-at91/include/mach/atmel_sdhci.h deleted file mode 100644 index 9652bc2..0000000 --- a/arch/arm/mach-at91/include/mach/atmel_sdhci.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * Copyright (c) 2015 Atmel Corporation - * Wenyou.Yang <wenyou.yang(a)atmel.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __ATMEL_SDHCI_H -#define __ATMEL_SDHCI_H - -int atmel_sdhci_init(void *regbase, u32 id); - -#endif diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index dc8532f..7f6b2e1 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -16,6 +16,16 @@ config DM_MMC appear as block devices in U-Boot and can support filesystems such as EXT4 and FAT. +config ATMEL_SDHCI + bool "Atmel SDHCI controller support" + depends on DM_MMC && ARCH_AT91 + help + This enables support for the Atmel SDHCI controller, which supports + the embedded MultiMedia Card (e.MMC) Specification V4.51, the SD + Memory Card Specification V3.0, and the SDIO V3.0 specification. + It is compliant with the SD Host Controller Standard V3.0 + specification. + config ROCKCHIP_DWMMC bool "Rockchip SD/MMC controller support" depends on DM_MMC && OF_CONTROL diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index 24b68b6..ec2885e 100644 --- a/drivers/mmc/atmel_sdhci.c +++ b/drivers/mmc/atmel_sdhci.c @@ -6,35 +6,57 @@ */ #include <common.h> +#include <dm.h> #include <malloc.h> #include <sdhci.h> #include <asm/arch/clk.h> +DECLARE_GLOBAL_DATA_PTR; + #define ATMEL_SDHC_MIN_FREQ 400000 -int atmel_sdhci_init(void *regbase, u32 id) +static int atmel_sdhci_probe(struct udevice *dev) { - struct sdhci_host *host; + struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev); + struct sdhci_host *host = dev_get_priv(dev); u32 max_clk, min_clk = ATMEL_SDHC_MIN_FREQ; + u32 periph_id; - host = (struct sdhci_host *)calloc(1, sizeof(struct sdhci_host)); - if (!host) { - printf("%s: sdhci_host calloc failed\n", __func__); - return -ENOMEM; - } + host->name = (char *)dev->name; + host->ioaddr = (void *)dev_get_addr(dev); - host->name = "atmel_sdhci"; - host->ioaddr = regbase; host->quirks = 0; host->version = sdhci_readw(host, SDHCI_HOST_VERSION); - max_clk = at91_get_periph_generated_clk(id); + + host->bus_width = fdtdec_get_int(gd->fdt_blob, dev->of_offset, + "bus-width", 4); + + periph_id = fdtdec_get_int(gd->fdt_blob, dev->of_offset, "id", 0); + if (periph_id < 0) + return -EINVAL; + + max_clk = at91_get_periph_generated_clk(periph_id); if (!max_clk) { printf("%s: Failed to get the proper clock\n", __func__); - free(host); return -ENODEV; } add_sdhci(host, max_clk, min_clk); + upriv->mmc = host->mmc; + return 0; } + +static const struct udevice_id atmel_sdhci_ids[] = { + { .compatible = "atmel,sama5d2-sdhci" }, + { } +}; + +U_BOOT_DRIVER(atmel_sdhci_drv) = { + .name = "atmel_sdhci", + .id = UCLASS_MMC, + .of_match = atmel_sdhci_ids, + .probe = atmel_sdhci_probe, + .priv_auto_alloc_size = sizeof(struct sdhci_host), +}; -- 2.7.4

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