January 2013 - openfirmware - mail.coreboot.org

On Raspberry Pi
by Mark Morgan Lloyd Jan. 5, 2015

Jan. 5, 2015

Is it possible to put OpenFirmware on an SD card and use it to boot off e.g. a USB-attached mass storage device or using TFTP over a LAN? -- Mark Morgan Lloyd markMLl .AT. telemetry.co .DOT. uk [Opinions above are the author's, not those of his employers or colleagues]

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[commit] r3531 - cpu/arm/olpc
by repository service Jan. 30, 2013

Jan. 30, 2013

Author: quozl Date: Wed Jan 30 09:28:52 2013 New Revision: 3531 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3531 Log: OLPC XO-4 - touchscreen, enable mainboard SMT test phase, requested by Chia-Hsiu. Modified: cpu/arm/olpc/nn-touchscreen.fth Modified: cpu/arm/olpc/nn-touchscreen.fth ============================================================================== --- cpu/arm/olpc/nn-touchscreen.fth Sat Jan 26 18:21:35 2013 (r3530) +++ cpu/arm/olpc/nn-touchscreen.fth Wed Jan 30 09:28:52 2013 (r3531) @@ -1088,7 +1088,7 @@ 0 to faults test-station case - \ h# 1 of mb-smt exit endof + h# 1 of mb-smt exit endof h# 2 of mb-assy exit endof h# 11 of ir-pcb-smt exit endof h# 12 of ir-pcb-assy exit endof

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[commit] r3530 - cpu/arm/olpc/4.0
by repository service Jan. 26, 2013

Jan. 26, 2013

Author: wmb Date: Sat Jan 26 18:21:35 2013 New Revision: 3530 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3530 Log: Q7B14 Modified: cpu/arm/olpc/4.0/fw-version.fth Modified: cpu/arm/olpc/4.0/fw-version.fth ============================================================================== --- cpu/arm/olpc/4.0/fw-version.fth Sat Jan 26 18:20:53 2013 (r3529) +++ cpu/arm/olpc/4.0/fw-version.fth Sat Jan 26 18:21:35 2013 (r3530) @@ -1,7 +1,7 @@ \ The overall firmware revision macro: FW_PREFIX Q7 macro: FW_MAJOR B -macro: FW_MINOR 13 +macro: FW_MINOR 14 \ Create a 2-character build/fw-suffix file to personalize your test builds " fw-suffix" $file-exists? [if]

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[commit] r3529 - cpu/arm/olpc
by repository service Jan. 26, 2013

Jan. 26, 2013

Author: wmb Date: Sat Jan 26 18:20:53 2013 New Revision: 3529 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3529 Log: OLPC XO-4 - Corrected polarity of reset-gpios property. Modified: cpu/arm/olpc/sdhci.fth Modified: cpu/arm/olpc/sdhci.fth ============================================================================== --- cpu/arm/olpc/sdhci.fth Fri Jan 25 21:28:35 2013 (r3528) +++ cpu/arm/olpc/sdhci.fth Sat Jan 26 18:20:53 2013 (r3529) @@ -100,8 +100,8 @@ " /gpio" encode-phandle en-wlan-pwr-gpio# encode-int encode+ 0 encode-int encode+ " power-gpios" property [then] [ifdef] wlan-reset-gpio# - \ Active high - " /gpio" encode-phandle wlan-reset-gpio# encode-int encode+ 0 encode-int encode+ " reset-gpios" property + \ Active low + " /gpio" encode-phandle wlan-reset-gpio# encode-int encode+ 1 encode-int encode+ " reset-gpios" property [then] fload ${BP}/dev/mmc/sdhci/slot.fth

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[commit] r3528 - cpu/arm/olpc/4.0
by repository service Jan. 25, 2013

Jan. 25, 2013

Author: wmb Date: Fri Jan 25 21:28:35 2013 New Revision: 3528 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3528 Log: Q7B13 Modified: cpu/arm/olpc/4.0/fw-version.fth Modified: cpu/arm/olpc/4.0/fw-version.fth ============================================================================== --- cpu/arm/olpc/4.0/fw-version.fth Fri Jan 25 21:27:53 2013 (r3527) +++ cpu/arm/olpc/4.0/fw-version.fth Fri Jan 25 21:28:35 2013 (r3528) @@ -1,7 +1,7 @@ \ The overall firmware revision macro: FW_PREFIX Q7 macro: FW_MAJOR B -macro: FW_MINOR 12 +macro: FW_MINOR 13 \ Create a 2-character build/fw-suffix file to personalize your test builds " fw-suffix" $file-exists? [if]

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[commit] r3527 - cpu/arm/olpc
by repository service Jan. 25, 2013

Jan. 25, 2013

Author: wmb Date: Fri Jan 25 21:27:53 2013 New Revision: 3527 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3527 Log: OLPC XO-4 - Added reset-gpios property to WLAN SDHCI node. Modified: cpu/arm/olpc/sdhci.fth Modified: cpu/arm/olpc/sdhci.fth ============================================================================== --- cpu/arm/olpc/sdhci.fth Thu Jan 24 04:46:52 2013 (r3526) +++ cpu/arm/olpc/sdhci.fth Fri Jan 25 21:27:53 2013 (r3527) @@ -99,6 +99,10 @@ \ Active high " /gpio" encode-phandle en-wlan-pwr-gpio# encode-int encode+ 0 encode-int encode+ " power-gpios" property [then] +[ifdef] wlan-reset-gpio# + \ Active high + " /gpio" encode-phandle wlan-reset-gpio# encode-int encode+ 0 encode-int encode+ " reset-gpios" property +[then] fload ${BP}/dev/mmc/sdhci/slot.fth new-device

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[commit] r3526 - cpu/arm/olpc/4.0
by repository service Jan. 24, 2013

Jan. 24, 2013

Author: quozl Date: Thu Jan 24 04:46:52 2013 New Revision: 3526 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3526 Log: Q7B12 Modified: cpu/arm/olpc/4.0/fw-version.fth Modified: cpu/arm/olpc/4.0/fw-version.fth ============================================================================== --- cpu/arm/olpc/4.0/fw-version.fth Thu Jan 24 02:07:59 2013 (r3525) +++ cpu/arm/olpc/4.0/fw-version.fth Thu Jan 24 04:46:52 2013 (r3526) @@ -1,7 +1,7 @@ \ The overall firmware revision macro: FW_PREFIX Q7 macro: FW_MAJOR B -macro: FW_MINOR 11 +macro: FW_MINOR 12 \ Create a 2-character build/fw-suffix file to personalize your test builds " fw-suffix" $file-exists? [if]

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[commit] r3525 - cpu/arm/olpc
by repository service Jan. 24, 2013

Jan. 24, 2013

Author: quozl Date: Thu Jan 24 02:07:59 2013 New Revision: 3525 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3525 Log: OLPC XO-1.75 XO-4 - review, default wireless configuration manufacturing tags. Modified: cpu/arm/olpc/build-fw.fth Modified: cpu/arm/olpc/build-fw.fth ============================================================================== --- cpu/arm/olpc/build-fw.fth Thu Jan 24 01:52:24 2013 (r3524) +++ cpu/arm/olpc/build-fw.fth Thu Jan 24 02:07:59 2013 (r3525) @@ -965,8 +965,7 @@ ; stand-init: wifi " NN" find-tag if ?-null $essid then - " EP" find-tag if ?-null $wep then - " PA" find-tag if ?-null $wpa then + " PP" find-tag if ?-null $wpa then ; \ LICENSE_BEGIN

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[commit] r3524 - cpu/arm/olpc/4.0
by repository service Jan. 24, 2013

Jan. 24, 2013

Author: quozl Date: Thu Jan 24 01:52:24 2013 New Revision: 3524 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3524 Log: test commit Modified: cpu/arm/olpc/4.0/ec-version.fth Modified: cpu/arm/olpc/4.0/ec-version.fth ============================================================================== --- cpu/arm/olpc/4.0/ec-version.fth Thu Jan 24 00:52:41 2013 (r3523) +++ cpu/arm/olpc/4.0/ec-version.fth Thu Jan 24 01:52:24 2013 (r3524) @@ -1,4 +1,4 @@ -\ The EC microcode +\ The EC microcode macro: EC_PLATFORM cl4 macro: EC_VERSION 7_0_3_10

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[commit] r3523 - cpu/arm/olpc
by repository service Jan. 24, 2013

Jan. 24, 2013

Author: quozl Date: Thu Jan 24 00:52:41 2013 New Revision: 3523 URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3523 Log: OLPC XO-1.75 XO-4 - feature, default wireless configuration manufacturing tags, NN for network name, EP for WEP, and PA for WPA. Modified: cpu/arm/olpc/build-fw.fth Modified: cpu/arm/olpc/build-fw.fth ============================================================================== --- cpu/arm/olpc/build-fw.fth Thu Jan 24 00:13:08 2013 (r3522) +++ cpu/arm/olpc/build-fw.fth Thu Jan 24 00:52:41 2013 (r3523) @@ -521,9 +521,11 @@ \ idt1338 rtc and ram address map \ 00 -> 0f rtc -\ 10 -> 3f cmos +\ 10 -> 3d cmos +\ 3e -> 3f driver magic number : >rtc ( index -- rtc-address ) h# 3f and h# 10 + ; +\ : rtc> ( rtc-address -- index ) h# 10 - h# 80 or ; : cmos@ ( index -- data ) >rtc " rtc@" clock-node @ ( index adr len ih ) @@ -539,6 +541,8 @@ \ 81 audio volume \ 82 alternate boot \ 83 xid +\ 80 -> 8f (erased by driver when magic number wrong) +\ 84 -> ad (unallocated) fload ${BP}/cpu/arm/mmp2/clocks.fth fload ${BP}/cpu/arm/olpc/banner.fth @@ -959,6 +963,11 @@ " dev /null : size 0 8 ; : write-blocks-start 3drop false ; : write-blocks-end false ; dend" evaluate " devalias fsdisk //null" evaluate ; +stand-init: wifi + " NN" find-tag if ?-null $essid then + " EP" find-tag if ?-null $wep then + " PA" find-tag if ?-null $wpa then +; \ LICENSE_BEGIN \ Copyright (c) 2010 FirmWorks

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