From afdc413d9d8103c4cc96a3b8e33292b814b12782 Mon Sep 17 00:00:00 2001 From: Stijn Tintel Date: Sun, 7 Jun 2020 09:18:39 +0300 Subject: [PATCH] Revert "bcm27xx-gpu-fw: update to latest version" MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This reverts commit 9e467a764b4e30a04dd0431ea277f6acd26babe0. The Raspberry Pi firmware recently switched to building from the common firmware branch. This introduces changes in the core clock handling, causing various issues. E.g. enable_uart=1 no longer fixes the core clock frequency to 250MHz. When the disable-bt DT overlay is not loaded, the core clock frequency is increased to 400MHz. As a result, the UART baud rate is no longer correct, and this causes garbled serial console, or communication problems with HATs that use the UART. As a workaround, the core clock could be fixed to 250MHz by adding 'core_freq=250' in /boot/config.txt, but as there appear to be other issues than just the UART being broken, the safer bet is to revert the firmware for now. Upstream bug: https://github.com/raspberrypi/firmware/issues/1376 Signed-off-by: Stijn Tintel Acked-by: Álvaro Fernández Rojas --- package/kernel/bcm27xx-gpu-fw/Makefile | 30 +++++++++++++------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/package/kernel/bcm27xx-gpu-fw/Makefile b/package/kernel/bcm27xx-gpu-fw/Makefile index 80c4c6c6ef..764d17adbb 100644 --- a/package/kernel/bcm27xx-gpu-fw/Makefile +++ b/package/kernel/bcm27xx-gpu-fw/Makefile @@ -2,8 +2,8 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=bcm27xx-gpu-fw -PKG_VERSION:=2020-05-27 -PKG_RELEASE:=62fc8c01165a80021054a430182b504f7b877c2d +PKG_VERSION:=2020-03-26 +PKG_RELEASE:=5574077183389cd4c65077ba18b59144ed6ccd6d PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)/rpi-firmware-$(PKG_RELEASE) @@ -26,7 +26,7 @@ define Download/bootcode_bin FILE:=$(RPI_FIRMWARE_FILE)-bootcode.bin URL:=$(RPI_FIRMWARE_URL) URL_FILE:=bootcode.bin - HASH:=12c6b5fdd893ff60cddbad0fa8aea0ebd5328ed2a9cd39a2a09d7ac99621d5bf + HASH:=1e3582640b97f6a1ba77b66181fe698767d205f5d4c4315f56d03b398a7e55d1 endef $(eval $(call Download,bootcode_bin)) @@ -34,7 +34,7 @@ define Download/fixup_dat FILE:=$(RPI_FIRMWARE_FILE)-fixup.dat URL:=$(RPI_FIRMWARE_URL) URL_FILE:=fixup.dat - HASH:=25d39e703af377ca6412c0ac68e6739d2ffb56634b9a7262140d26d8150fdf23 + HASH:=1b90af0c87d5f705b5b6d921b2b47d37f73af81c5c9fb1d683201e619a00d2df endef $(eval $(call Download,fixup_dat)) @@ -42,7 +42,7 @@ define Download/fixup_cd_dat FILE:=$(RPI_FIRMWARE_FILE)-fixup_cd.dat URL:=$(RPI_FIRMWARE_URL) URL_FILE:=fixup_cd.dat - HASH:=9639f81ad007561048bb3956e88da425a84cef37f307a16734cdcfcdcbd40b4c + HASH:=134c5f3db2de3e5fd285bd4073016f074cf4151cdd1bfe3443b9a14700d48a55 endef $(eval $(call Download,fixup_cd_dat)) @@ -50,7 +50,7 @@ define Download/fixup_x_dat FILE:=$(RPI_FIRMWARE_FILE)-fixup_x.dat URL:=$(RPI_FIRMWARE_URL) URL_FILE:=fixup_x.dat - HASH:=538c4d514b55c09670bbc7bdc092e44ff1f572c4f124a47c5b514f120dff6263 + HASH:=32fd8182a9a603f41acb7d542cbb15aa4e84c2768816ae48e36b68d0d4e1754c endef $(eval $(call Download,fixup_x_dat)) @@ -58,7 +58,7 @@ define Download/fixup4_dat FILE:=$(RPI_FIRMWARE_FILE)-fixup4.dat URL:=$(RPI_FIRMWARE_URL) URL_FILE:=fixup4.dat - HASH:=75312421da0e036f9d451facb848bd439247e4322ee2d36bbfe2f7acc9a6d681 + HASH:=605b28219ba13b73dbf57a45e995e7ea090421ad96a971c950afb34e0d3f7841 endef $(eval $(call Download,fixup4_dat)) @@ -66,7 +66,7 @@ define Download/fixup4cd_dat FILE:=$(RPI_FIRMWARE_FILE)-fixup4cd.dat URL:=$(RPI_FIRMWARE_URL) URL_FILE:=fixup4cd.dat - HASH:=9639f81ad007561048bb3956e88da425a84cef37f307a16734cdcfcdcbd40b4c + HASH:=a3a4c600472032cd6597e774f0b7be2cebbfa918ccfd7fa1cfecdf853c5f61a9 endef $(eval $(call Download,fixup4cd_dat)) @@ -74,7 +74,7 @@ define Download/fixup4x_dat FILE:=$(RPI_FIRMWARE_FILE)-fixup4x.dat URL:=$(RPI_FIRMWARE_URL) URL_FILE:=fixup4x.dat - HASH:=d3d1a044412a22a7c366d57e79433532e137e9b184ea9ea68b0eb7577e70e4f3 + HASH:=c196692b2cac949fdeb354364eb15da83d192d77ab698cf3fe43142401c5281c endef $(eval $(call Download,fixup4x_dat)) @@ -82,7 +82,7 @@ define Download/start_elf FILE:=$(RPI_FIRMWARE_FILE)-start.elf URL:=$(RPI_FIRMWARE_URL) URL_FILE:=start.elf - HASH:=5980340e652491926f263ac89b7bc2ab513246bd3eb27103bba4780d6e8568f8 + HASH:=2364737aade5c6459a0dfd7b5d5070ab6a6139803779d3f94b579744b40731a5 endef $(eval $(call Download,start_elf)) @@ -90,7 +90,7 @@ define Download/start_cd_elf FILE:=$(RPI_FIRMWARE_FILE)-start_cd.elf URL:=$(RPI_FIRMWARE_URL) URL_FILE:=start_cd.elf - HASH:=389a44e371802207ed56fe82a3beaf675eb51176112bde7d77546039d7085572 + HASH:=12b98b6c5336b4f1ee1a61753bd6471ce7ce8ee2644550dc79c8e41d3ee4e719 endef $(eval $(call Download,start_cd_elf)) @@ -98,7 +98,7 @@ define Download/start_x_elf FILE:=$(RPI_FIRMWARE_FILE)-start_x.elf URL:=$(RPI_FIRMWARE_URL) URL_FILE:=start_x.elf - HASH:=32016c544353b285394f0006d57a785239fee0262ed1b0ff80b8028c918f0ad9 + HASH:=d21ece84f1ac70148787578ec7549a01d5fa7453b46119ab230470f8e403c0f9 endef $(eval $(call Download,start_x_elf)) @@ -106,7 +106,7 @@ define Download/start4_elf FILE:=$(RPI_FIRMWARE_FILE)-start4.elf URL:=$(RPI_FIRMWARE_URL) URL_FILE:=start4.elf - HASH:=ec26d746ddf76527b1702fbf7e76c7b036545cc43da81361a2887c92e4965dcc + HASH:=98c4cba6bd4ee03a53b02816c645f783becd9f9899787f7b1bcb8a784eeca4c0 endef $(eval $(call Download,start4_elf)) @@ -114,7 +114,7 @@ define Download/start4cd_elf FILE:=$(RPI_FIRMWARE_FILE)-start4cd.elf URL:=$(RPI_FIRMWARE_URL) URL_FILE:=start4cd.elf - HASH:=ee507a448911a9d82edf632decb160d5712ab43d8d32b1225f1c406d4eb87820 + HASH:=b9ee5a895563b891a74ac4be3e9e11be553aa69d600a196556328db164735f8a endef $(eval $(call Download,start4cd_elf)) @@ -122,7 +122,7 @@ define Download/start4x_elf FILE:=$(RPI_FIRMWARE_FILE)-start4x.elf URL:=$(RPI_FIRMWARE_URL) URL_FILE:=start4x.elf - HASH:=9a32a06aadeb84649ee03a15f067fa9285791488ffe61b82f9788303a1355614 + HASH:=bd2741aca11ecface061fd93d6b412d4f2a777165d780f5a2924569c9417ed92 endef $(eval $(call Download,start4x_elf)) -- 2.25.1