diff --git a/Makefile b/Makefile index c325034bb9..9bdb03a443 100644 --- a/Makefile +++ b/Makefile @@ -14,7 +14,7 @@ $(if $(findstring $(space),$(TOPDIR)),$(error ERROR: The path to the OpenWrt dir world: -DISTRO_PKG_CONFIG:=$(shell $(TOPDIR)/scripts/command_all.sh pkg-config | grep '/usr' -m 1) +DISTRO_PKG_CONFIG:=$(shell $(TOPDIR)/scripts/command_all.sh pkg-config | grep -e '/usr' -e '/nix/store' -m 1) export ORIG_PATH:=$(if $(ORIG_PATH),$(ORIG_PATH),$(PATH)) export PATH:=$(if $(STAGING_DIR),$(abspath $(STAGING_DIR)/../host/bin),$(TOPDIR)/staging_dir/host/bin):$(PATH) diff --git a/config/Config-build.in b/config/Config-build.in index df2d9101ca..fe16d81d36 100644 --- a/config/Config-build.in +++ b/config/Config-build.in @@ -26,6 +26,14 @@ menu "Global build settings" directory containing machine readable list of built profiles and resulting images. + config JSON_CYCLONEDX_SBOM + bool "Create CycloneDX SBOM JSON" + default BUILDBOT + help + Create a JSON files *.bom.cdx.json in the build + directory containing Software Bill Of Materials in CycloneDX + format. + config ALL_NONSHARED bool "Select all target specific packages by default" select ALL_KMODS diff --git a/include/image.mk b/include/image.mk index fae4d32a8b..3d5d6c1613 100644 --- a/include/image.mk +++ b/include/image.mk @@ -277,6 +277,11 @@ endef define Image/Manifest $(call opkg,$(TARGET_DIR_ORIG)) list-installed > \ $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest + $(if $(CONFIG_JSON_CYCLONEDX_SBOM), \ + $(SCRIPT_DIR)/package-metadata.pl imgcyclonedxsbom \ + $(TMP_DIR)/.packageinfo \ + $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).manifest > \ + $(BIN_DIR)/$(IMG_PREFIX)$(if $(PROFILE_SANITIZED),-$(PROFILE_SANITIZED)).bom.cdx.json) endef define Image/gzip-ext4-padded-squashfs diff --git a/include/package-dumpinfo.mk b/include/package-dumpinfo.mk index 597452e4b9..6baf10225d 100644 --- a/include/package-dumpinfo.mk +++ b/include/package-dumpinfo.mk @@ -36,6 +36,8 @@ $(if $(USERID),Require-User: $(USERID) )Source: $(PKG_SOURCE) $(if $(LICENSE),License: $(LICENSE) )$(if $(LICENSE_FILES),LicenseFiles: $(LICENSE_FILES) +)$(if $(PKG_CPE_ID),CPE-ID: $(PKG_CPE_ID) +)$(if $(ABI_VERSION),ABI-Version: $(ABI_VERSION) )Type: $(if $(Package/$(1)/targets),$(Package/$(1)/targets),$(if $(PKG_TARGETS),$(PKG_TARGETS),ipkg)) $(if $(KCONFIG),Kernel-Config: $(KCONFIG) )$(if $(BUILDONLY),Build-Only: $(BUILDONLY) diff --git a/package/Makefile b/package/Makefile index 4b8df7f484..8e72d4ec72 100644 --- a/package/Makefile +++ b/package/Makefile @@ -106,6 +106,14 @@ ifdef CONFIG_SIGNED_PACKAGES $(STAGING_DIR_HOST)/bin/usign -S -m Packages -s $(BUILD_KEY); \ ); done endif +ifdef CONFIG_JSON_CYCLONEDX_SBOM + @echo Creating CycloneDX package SBOMs... + @for d in $(PACKAGE_SUBDIRS); do ( \ + [ -d $$d ] && \ + cd $$d || continue; \ + $(SCRIPT_DIR)/package-metadata.pl pkgcyclonedxsbom Packages.manifest > Packages.bom.cdx.json || true; \ + ); done +endif $(curdir)/flags-install:= -j1 diff --git a/package/boot/uboot-mediatek/patches/131-spi-mtk_spim-prevent-global-pll-clock-override.patch b/package/boot/uboot-mediatek/patches/131-spi-mtk_spim-prevent-global-pll-clock-override.patch new file mode 100644 index 0000000000..c4e0fff921 --- /dev/null +++ b/package/boot/uboot-mediatek/patches/131-spi-mtk_spim-prevent-global-pll-clock-override.patch @@ -0,0 +1,47 @@ +From 41f225dae30ea6ddcff10f120a9e732f994d3a07 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Nicol=C3=B2=20Veronese?= +Date: Tue, 3 Oct 2023 23:46:52 +0200 +Subject: [PATCH] spi: mtk_spim: prevent global pll clock override +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +With commit 793e6230118032a099ec42a1ea67f434721edcc0 + a new system to calculate the SPI clocks has been added. + +Unfortunately, the do_div macro overrides the global + priv->pll_clk_rate field. This will cause to have a reduced + clock rate on each subsequent SPI call. + +Signed-off-by: Valerio 'ftp21' Mancini +Signed-off-by: Nicolò Veronese +--- + drivers/spi/mtk_spim.c | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +--- a/drivers/spi/mtk_spim.c ++++ b/drivers/spi/mtk_spim.c +@@ -409,7 +409,7 @@ static int mtk_spim_transfer_wait(struct + { + struct udevice *bus = dev_get_parent(slave->dev); + struct mtk_spim_priv *priv = dev_get_priv(bus); +- u32 sck_l, sck_h, clk_count, reg; ++ u32 pll_clk, sck_l, sck_h, clk_count, reg; + ulong us = 1; + int ret = 0; + +@@ -418,11 +418,12 @@ static int mtk_spim_transfer_wait(struct + else + clk_count = op->data.nbytes; + ++ pll_clk = priv->pll_clk_rate; + sck_l = readl(priv->base + SPI_CFG2_REG) >> SPI_CFG2_SCK_LOW_OFFSET; + sck_h = readl(priv->base + SPI_CFG2_REG) & SPI_CFG2_SCK_HIGH_MASK; +- do_div(priv->pll_clk_rate, sck_l + sck_h + 2); ++ do_div(pll_clk, sck_l + sck_h + 2); + +- us = CLK_TO_US(priv->pll_clk_rate, clk_count * 8); ++ us = CLK_TO_US(pll_clk, clk_count * 8); + us += 1000 * 1000; /* 1s tolerance */ + + if (us > UINT_MAX) diff --git a/package/network/config/firewall4/Makefile b/package/network/config/firewall4/Makefile index 5374d2f48b..5e591f55c1 100644 --- a/package/network/config/firewall4/Makefile +++ b/package/network/config/firewall4/Makefile @@ -9,9 +9,9 @@ PKG_RELEASE:=1 PKG_SOURCE_PROTO:=git PKG_SOURCE_URL=$(PROJECT_GIT)/project/firewall4.git -PKG_SOURCE_DATE:=2023-03-23 -PKG_SOURCE_VERSION:=04a06bd70b9808b14444cae81a2faba4708ee231 -PKG_MIRROR_HASH:=37c34facb733c50d0fdbfa238765a23e667e4daaae9728aaccbaba87a2a07bb9 +PKG_SOURCE_DATE:=2023-09-01 +PKG_SOURCE_VERSION:=598d9fbb5179667aa0c525040eaa41bc7f2dc015 +PKG_MIRROR_HASH:=038b5b5611425e3c0fcc3ef4a0aea37296733300766d787909a689d16d4f39b4 PKG_MAINTAINER:=Jo-Philipp Wich PKG_LICENSE:=ISC diff --git a/package/network/services/hostapd/patches/992-nl80211-add-extra-ies-only-if-allowed-by-driver.patch b/package/network/services/hostapd/patches/992-nl80211-add-extra-ies-only-if-allowed-by-driver.patch new file mode 100644 index 0000000000..c7b595da57 --- /dev/null +++ b/package/network/services/hostapd/patches/992-nl80211-add-extra-ies-only-if-allowed-by-driver.patch @@ -0,0 +1,62 @@ +From: David Bauer +To: hostap@lists.infradead.org +Cc: =?utf-8?q?=C3=89tienne_Morice?= +Subject: [PATCH] nl80211: add extra-ies only if allowed by driver +Date: Sun, 30 Jan 2022 20:22:00 +0100 +Message-Id: <20220130192200.10883-1-mail@david-bauer.net> +List-Id: + +Upgrading wpa_supplicant from 2.9 to 2.10 breaks broadcom-wl +based adapters. The reason for it is hostapd tries to install additional +IEs for scanning while the driver does not support this. + +The kernel indicates the maximum number of bytes for additional scan IEs +using the NL80211_ATTR_MAX_SCAN_IE_LEN attribute. Save this value and +only add additional scan IEs in case the driver can accommodate these +additional IEs. + +Reported-by: Étienne Morice +Tested-by: Étienne Morice +Signed-off-by: David Bauer +--- + src/drivers/driver.h | 3 +++ + src/drivers/driver_nl80211_capa.c | 4 ++++ + src/drivers/driver_nl80211_scan.c | 2 +- + 3 files changed, 8 insertions(+), 1 deletion(-) + +--- a/src/drivers/driver.h ++++ b/src/drivers/driver.h +@@ -2283,6 +2283,9 @@ struct wpa_driver_capa { + /** Maximum number of iterations in a single scan plan */ + u32 max_sched_scan_plan_iterations; + ++ /** Maximum number of extra IE bytes for scans */ ++ u16 max_scan_ie_len; ++ + /** Whether sched_scan (offloaded scanning) is supported */ + int sched_scan_supported; + +--- a/src/drivers/driver_nl80211_capa.c ++++ b/src/drivers/driver_nl80211_capa.c +@@ -949,6 +949,10 @@ static int wiphy_info_handler(struct nl_ + nla_get_u32(tb[NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS]); + } + ++ if (tb[NL80211_ATTR_MAX_SCAN_IE_LEN]) ++ capa->max_scan_ie_len = ++ nla_get_u16(tb[NL80211_ATTR_MAX_SCAN_IE_LEN]); ++ + if (tb[NL80211_ATTR_MAX_MATCH_SETS]) + capa->max_match_sets = + nla_get_u8(tb[NL80211_ATTR_MAX_MATCH_SETS]); +--- a/src/drivers/driver_nl80211_scan.c ++++ b/src/drivers/driver_nl80211_scan.c +@@ -222,7 +222,7 @@ nl80211_scan_common(struct i802_bss *bss + wpa_printf(MSG_DEBUG, "nl80211: Passive scan requested"); + } + +- if (params->extra_ies) { ++ if (params->extra_ies && drv->capa.max_scan_ie_len >= params->extra_ies_len) { + wpa_hexdump(MSG_MSGDUMP, "nl80211: Scan extra IEs", + params->extra_ies, params->extra_ies_len); + if (nla_put(msg, NL80211_ATTR_IE, params->extra_ies_len, diff --git a/package/network/services/odhcpd/Makefile b/package/network/services/odhcpd/Makefile index 0eadcc9a5d..ba6358f779 100644 --- a/package/network/services/odhcpd/Makefile +++ b/package/network/services/odhcpd/Makefile @@ -12,9 +12,9 @@ PKG_RELEASE:=1 PKG_SOURCE_PROTO:=git PKG_SOURCE_URL=$(PROJECT_GIT)/project/odhcpd.git -PKG_MIRROR_HASH:=e2e00e2bb6b7bacda5dcb713e4f9a4b1e316d75b140a4aa77145471bf6fe5c17 -PKG_SOURCE_DATE:=2023-06-24 -PKG_SOURCE_VERSION:=52112643308bb02a3b4fa2894dd7d4340ba4a237 +PKG_MIRROR_HASH:=9936331b64880260cf969cc5656e1e1a8b7dc0e0843d64621242c500a330b4d6 +PKG_SOURCE_DATE:=2023-10-24 +PKG_SOURCE_VERSION:=d8118f6e76e5519881f9a37137c3a06b3cb60fd2 PKG_MAINTAINER:=Hans Dedecker PKG_LICENSE:=GPL-2.0 diff --git a/package/utils/ucode/Makefile b/package/utils/ucode/Makefile index e2fe4c8bad..b62633492a 100644 --- a/package/utils/ucode/Makefile +++ b/package/utils/ucode/Makefile @@ -12,21 +12,31 @@ PKG_RELEASE:=1 PKG_SOURCE_PROTO:=git PKG_SOURCE_URL=https://github.com/jow-/ucode.git -PKG_SOURCE_DATE:=2023-06-06 -PKG_SOURCE_VERSION:=c7d84aae09691a99ae3db427c0b2463732ef84f4 -PKG_MIRROR_HASH:=38826ae70d886d1d7ada3fc6591ac807169aa28107f60f7f2e617520083525fb +PKG_SOURCE_DATE:=2023-11-02 +PKG_SOURCE_VERSION:=cfb24ea4f12131dcefe4f1ede2f51d3d16b88dec +PKG_MIRROR_HASH:=f515a23ab438f92be5788c42b9f614a82e670de2df1c01cd63143cdc77fa24fe PKG_MAINTAINER:=Jo-Philipp Wich PKG_LICENSE:=ISC -PKG_ABI_VERSION:=20220812 +PKG_ABI_VERSION:=20230711 include $(INCLUDE_DIR)/package.mk include $(INCLUDE_DIR)/host-build.mk include $(INCLUDE_DIR)/cmake.mk CMAKE_OPTIONS += -DSOVERSION=$(PKG_ABI_VERSION) + +ifeq ($(HOST_OS),Darwin) + CMAKE_HOST_OPTIONS += \ + -DCMAKE_SKIP_RPATH=FALSE \ + -DCMAKE_MACOSX_RPATH=1 \ + -DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOSTPKG}/lib" +else + CMAKE_HOST_OPTIONS += \ + -DSOVERSION=$(PKG_ABI_VERSION) +endif + CMAKE_HOST_OPTIONS += \ - -DSOVERSION=$(PKG_ABI_VERSION) \ -DFS_SUPPORT=ON \ -DMATH_SUPPORT=ON \ -DNL80211_SUPPORT=OFF \ @@ -35,7 +45,9 @@ CMAKE_HOST_OPTIONS += \ -DSTRUCT_SUPPORT=ON \ -DUBUS_SUPPORT=OFF \ -DUCI_SUPPORT=OFF \ - -DULOOP_SUPPORT=OFF + -DULOOP_SUPPORT=OFF \ + -DDEBUG_SUPPORT=ON \ + -DLOG_SUPPORT=OFF define Package/ucode/default @@ -70,105 +82,29 @@ define Package/libucode/description The libucode package provides the shared runtime library for the ucode interpreter. endef +# 1: name +# 2: cmake symbol +# 3: depends +# 4: description +define UcodeModule + UCODE_MODULES += ucode-mod-$(strip $(1)) + CMAKE_OPTIONS += -D$(strip $(2))=$(if $(CONFIG_PACKAGE_ucode-mod-$(strip $(1))),ON,OFF) + PKG_CONFIG_DEPENDS += CONFIG_PACKAGE_ucode-mod-$(strip $(1)) -define Package/ucode-mod-fs + define Package/ucode-mod-$(strip $(1)) $(Package/ucode/default) - TITLE+= (filesystem module) - DEPENDS:=ucode -endef + TITLE+= ($(strip $(1)) module) + DEPENDS:=ucode $(3) + endef -define Package/ucode-mod-fs/description - The filesystem plugin module allows interaction with the local file system. -endef + define Package/ucode-mod-$(strip $(1))/description + $(strip $(4)) + endef - -define Package/ucode-mod-math - $(Package/ucode/default) - TITLE+= (math module) - DEPENDS:=ucode -endef - -define Package/ucode-mod-math/description - The math plugin provides access to various procedures. -endef - - -define Package/ucode-mod-nl80211 - $(Package/ucode/default) - TITLE+= (nl80211 module) - DEPENDS:=ucode +libnl-tiny +libubox -endef - -define Package/ucode-mod-nl80211/description - The nl80211 plugin provides access to the Linux wireless 802.11 netlink API. -endef - - -define Package/ucode-mod-resolv - $(Package/ucode/default) - TITLE+= (resolv module) - DEPENDS:=ucode -endef - -define Package/ucode-mod-resolv/description - The resolv plugin implements simple DNS resolving. -endef - - -define Package/ucode-mod-rtnl - $(Package/ucode/default) - TITLE+= (rtnl module) - DEPENDS:=ucode +libnl-tiny +libubox -endef - -define Package/ucode-mod-rtnl/description - The rtnl plugin provides access to the Linux routing netlink API. -endef - - -define Package/ucode-mod-struct - $(Package/ucode/default) - TITLE+= (struct module) - DEPENDS:=ucode -endef - -define Package/ucode-mod-struct/description - The struct plugin implements Python 3 compatible struct.pack/unpack functionality. -endef - - -define Package/ucode-mod-ubus - $(Package/ucode/default) - TITLE+= (ubus module) - DEPENDS:=ucode +libubus +libblobmsg-json -endef - -define Package/ucode-mod-ubus/description - The ubus module allows ucode template scripts to enumerate and invoke ubus - procedures. -endef - - -define Package/ucode-mod-uci - $(Package/ucode/default) - TITLE+= (uci module) - DEPENDS:=ucode +libuci -endef - -define Package/ucode-mod-uci/description - The uci module allows templates to read and modify uci configuration. -endef - - -define Package/ucode-mod-uloop - $(Package/ucode/default) - TITLE+= (uloop module) - DEPENDS:=ucode +libubox -endef - -define Package/ucode-mod-uloop/description - The uloop module allows ucode scripts to interact with OpenWrt uloop event - loop implementation. + define Package/ucode-mod-$(strip $(1))/install + $(INSTALL_DIR) $$(1)/usr/lib/ucode + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/$(strip $(1)).so $$(1)/usr/lib/ucode/ + endef endef @@ -189,60 +125,55 @@ define Package/libucode/install $(CP) $(PKG_INSTALL_DIR)/usr/lib/libucode.so.* $(1)/usr/lib/ endef -define Package/ucode-mod-fs/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/fs.so $(1)/usr/lib/ucode/ -endef -define Package/ucode-mod-math/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/math.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + debug, DEBUG_SUPPORT, +libubox +libucode, \ + The debug plugin module provides runtime debugging and introspection facilities.)) -define Package/ucode-mod-nl80211/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/nl80211.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + fs, FS_SUPPORT, , \ + The filesystem plugin module allows interaction with the local file system.)) -define Package/ucode-mod-resolv/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/resolv.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + log, LOG_SUPPORT, +libubox, \ + The log plugin module provides access to the syslog and libubox ulog APIs.)) -define Package/ucode-mod-rtnl/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/rtnl.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + math, MATH_SUPPORT, , \ + The math plugin provides access to various procedures.)) -define Package/ucode-mod-struct/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/struct.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + nl80211, NL80211_SUPPORT, +libnl-tiny +libubox, \ + The nl80211 plugin provides access to the Linux wireless 802.11 netlink API.)) -define Package/ucode-mod-ubus/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/ubus.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + resolv, RESOLV_SUPPORT, , \ + The resolv plugin implements simple DNS resolving.)) -define Package/ucode-mod-uci/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/uci.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + rtnl, RTNL_SUPPORT, +libnl-tiny +libubox, \ + The rtnl plugin provides access to the Linux routing netlink API.)) -define Package/ucode-mod-uloop/install - $(INSTALL_DIR) $(1)/usr/lib/ucode - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/uloop.so $(1)/usr/lib/ucode/ -endef +$(eval $(call UcodeModule, \ + struct, STRUCT_SUPPORT, , \ + The struct plugin implements Python 3 compatible struct.pack/unpack functionality.)) + +$(eval $(call UcodeModule, \ + ubus, UBUS_SUPPORT, +libubus +libblobmsg-json, \ + The ubus module allows ucode template scripts to enumerate and invoke ubus procedures.)) + +$(eval $(call UcodeModule, \ + uci, UCI_SUPPORT, +libuci, \ + The uci module allows templates to read and modify uci configuration.)) + +$(eval $(call UcodeModule, \ + uloop, ULOOP_SUPPORT, +libubox, \ + The uloop module allows ucode scripts to interact with OpenWrt uloop event loop implementation.)) $(eval $(call BuildPackage,libucode)) $(eval $(call BuildPackage,ucode)) -$(eval $(call BuildPackage,ucode-mod-fs)) -$(eval $(call BuildPackage,ucode-mod-math)) -$(eval $(call BuildPackage,ucode-mod-nl80211)) -$(eval $(call BuildPackage,ucode-mod-resolv)) -$(eval $(call BuildPackage,ucode-mod-rtnl)) -$(eval $(call BuildPackage,ucode-mod-struct)) -$(eval $(call BuildPackage,ucode-mod-ubus)) -$(eval $(call BuildPackage,ucode-mod-uci)) -$(eval $(call BuildPackage,ucode-mod-uloop)) + +$(foreach mod,$(UCODE_MODULES), \ + $(eval $(call BuildPackage,$(mod)))) + $(eval $(call HostBuild)) diff --git a/scripts/metadata.pm b/scripts/metadata.pm index ee5a2945ca..587ce7207d 100644 --- a/scripts/metadata.pm +++ b/scripts/metadata.pm @@ -2,7 +2,7 @@ package metadata; use base 'Exporter'; use strict; use warnings; -our @EXPORT = qw(%package %vpackage %srcpackage %category %overrides clear_packages parse_package_metadata parse_target_metadata get_multiline @ignore %usernames %groupnames); +our @EXPORT = qw(%package %vpackage %srcpackage %category %overrides clear_packages parse_package_metadata parse_package_manifest_metadata parse_target_metadata get_multiline @ignore %usernames %groupnames); our %package; our %vpackage; @@ -256,6 +256,8 @@ sub parse_package_metadata($) { /^Source: \s*(.+)\s*$/ and $pkg->{source} = $1; /^License: \s*(.+)\s*$/ and $pkg->{license} = $1; /^LicenseFiles: \s*(.+)\s*$/ and $pkg->{licensefiles} = $1; + /^CPE-ID: \s*(.+)\s*$/ and $pkg->{cpe_id} = $1; + /^ABI-Version: \s*(.+)\s*$/ and $pkg->{abi_version} = $1; /^Default: \s*(.+)\s*$/ and $pkg->{default} = $1; /^Provides: \s*(.+)\s*$/ and do { my @vpkg = split /\s+/, $1; @@ -315,4 +317,42 @@ sub parse_package_metadata($) { return 1; } +sub parse_package_manifest_metadata($) { + my $file = shift; + my $pkg; + my %pkgs; + + open FILE, "<$file" or do { + warn "Cannot open '$file': $!\n"; + return undef; + }; + + while () { + chomp; + /^Package:\s*(.+?)\s*$/ and do { + $pkg = {}; + $pkg->{name} = $1; + $pkg->{depends} = []; + $pkgs{$1} = $pkg; + }; + /^Version:\s*(.+)\s*$/ and $pkg->{version} = $1; + /^Depends:\s*(.+)\s*$/ and $pkg->{depends} = [ split /\s+/, $1 ]; + /^Source:\s*(.+)\s*$/ and $pkg->{source} = $1; + /^SourceName:\s*(.+)\s*$/ and $pkg->{sourcename} = $1; + /^License:\s*(.+)\s*$/ and $pkg->{license} = $1; + /^LicenseFiles:\s*(.+)\s*$/ and $pkg->{licensefiles} = $1; + /^Section:\s*(.+)\s*$/ and $pkg->{section} = $1; + /^SourceDateEpoch: \s*(.+)\s*$/ and $pkg->{sourcedateepoch} = $1; + /^CPE-ID:\s*(.+)\s*$/ and $pkg->{cpe_id} = $1; + /^Architecture:\s*(.+)\s*$/ and $pkg->{architecture} = $1; + /^Installed-Size:\s*(.+)\s*$/ and $pkg->{installedsize} = $1; + /^Filename:\s*(.+)\s*$/ and $pkg->{filename} = $1; + /^Size:\s*(\d+)\s*$/ and $pkg->{size} = $1; + /^SHA256sum:\s*(.*)\s*$/ and $pkg->{sha256sum} = $1; + } + + close FILE; + return %pkgs; +} + 1; diff --git a/scripts/package-metadata.pl b/scripts/package-metadata.pl index 6288584d65..bc61577d22 100755 --- a/scripts/package-metadata.pl +++ b/scripts/package-metadata.pl @@ -4,6 +4,8 @@ use lib "$FindBin::Bin"; use strict; use metadata; use Getopt::Long; +use Time::Piece; +use JSON::PP; my %board; @@ -609,6 +611,7 @@ ${json}{ "version":"$pkg->{version}", "category":"$pkg->{category}", "license":"$pkg->{license}", +"cpe_id":"$pkg->{cpe_id}", "maintainer": [$pkg_maintainer], "depends":[$pkg_deps]}, END_JSON @@ -619,6 +622,173 @@ END_JSON print "[$json]"; } +sub image_manifest_packages($) +{ + my %packages; + my $imgmanifest = shift; + + open FILE, "<$imgmanifest" or return; + while () { + /^(.+?) - (.+)$/ and $packages{$1} = $2; + } + close FILE; + + return %packages; +} + +sub dump_cyclonedxsbom_json { + my (@components) = @_; + + my $uuid = sprintf( + "%04x%04x-%04x-%04x-%04x-%04x%04x%04x", + rand(0xffff), rand(0xffff), rand(0xffff), + rand(0x0fff) | 0x4000, + rand(0x3fff) | 0x8000, + rand(0xffff), rand(0xffff), rand(0xffff) + ); + + my $cyclonedx = { + bomFormat => "CycloneDX", + specVersion => "1.4", + serialNumber => "urn:uuid:$uuid", + version => 1, + metadata => { + timestamp => gmtime->datetime, + }, + "components" => [@components], + }; + + return encode_json($cyclonedx); +} + +sub gen_image_cyclonedxsbom() { + my $pkginfo = shift @ARGV; + my $imgmanifest = shift @ARGV; + my @components; + my %image_packages; + + %image_packages = image_manifest_packages($imgmanifest); + %image_packages or exit 1; + parse_package_metadata($pkginfo) or exit 1; + + $package{"kernel"} = { + license => "GPL-2.0", + cpe_id => "cpe:/o:linux:linux_kernel", + name => "kernel", + }; + + my %abimap; + my @abipkgs = grep { defined $package{$_}->{abi_version} } keys %package; + foreach my $name (@abipkgs) { + my $pkg = $package{$name}; + my $abipkg = $name . $pkg->{abi_version}; + $abimap{$abipkg} = $name; + } + + foreach my $name (sort {uc($a) cmp uc($b)} keys %image_packages) { + my $pkg = $package{$name}; + if (!$pkg) { + $pkg = $package{$abimap{$name}}; + next if !$pkg; + } + + my @licenses; + my @license = split(/\s+/, $pkg->{license}); + foreach my $lic (@license) { + push @licenses, ( + { "license" => { "name" => $lic } } + ); + } + my $type; + if ($pkg->{category}) { + my $category = $pkg->{category}; + my %cat_type = ( + "Firmware" => "firmware", + "Libraries" => "library" + ); + + if ($cat_type{$category}) { + $type = $cat_type{$category}; + } else { + $type = "application"; + } + } + + my $version = $pkg->{version}; + if ($image_packages{$name}) { + $version = $image_packages{$name}; + } + $version =~ s/-\d+$// if $version; + if ($name =~ /^(kernel|kmod-)/ and $version =~ /^(\d+\.\d+\.\d+)/) { + $version = $1; + } + + push @components, { + name => $pkg->{name}, + version => $version, + @licenses > 0 ? (licenses => [ @licenses ]) : (), + $pkg->{cpe_id} ? (cpe => $pkg->{cpe_id}.":".$version) : (), + $type ? (type => $type) : (), + $version ? (version => $version) : (), + }; + } + + print dump_cyclonedxsbom_json(@components); +} + +sub gen_package_cyclonedxsbom() { + my $pkgmanifest = shift @ARGV; + my @components; + my %mpkgs; + + %mpkgs = parse_package_manifest_metadata($pkgmanifest); + %mpkgs or exit 1; + + foreach my $name (sort {uc($a) cmp uc($b)} keys %mpkgs) { + my $pkg = $mpkgs{$name}; + + my @licenses; + my @license = split(/\s+/, $pkg->{license}); + foreach my $lic (@license) { + push @licenses, ( + { "license" => { "name" => $lic } } + ); + } + + my $type; + if ($pkg->{section}) { + my $section = $pkg->{section}; + my %section_type = ( + "firmware" => "firmware", + "libs" => "library" + ); + + if ($section_type{$section}) { + $type = $section_type{$section}; + } else { + $type = "application"; + } + } + + my $version = $pkg->{version}; + $version =~ s/-\d+$// if $version; + if ($name =~ /^(kernel|kmod-)/ and $version =~ /^(\d+\.\d+\.\d+)/) { + $version = $1; + } + + push @components, { + name => $name, + version => $version, + @licenses > 0 ? (licenses => [ @licenses ]) : (), + $pkg->{cpe_id} ? (cpe => $pkg->{cpe_id}.":".$version) : (), + $type ? (type => $type) : (), + $version ? (version => $version) : (), + }; + } + + print dump_cyclonedxsbom_json(@components); +} + sub parse_command() { GetOptions("ignore=s", \@ignore); my $cmd = shift @ARGV; @@ -629,6 +799,8 @@ sub parse_command() { /^source$/ and return gen_package_source(); /^pkgaux$/ and return gen_package_auxiliary(); /^pkgmanifestjson$/ and return gen_package_manifest_json(); + /^imgcyclonedxsbom$/ and return gen_image_cyclonedxsbom(); + /^pkgcyclonedxsbom$/ and return gen_package_cyclonedxsbom(); /^license$/ and return gen_package_license(0); /^licensefull$/ and return gen_package_license(1); /^usergroup$/ and return gen_usergroup_list(); @@ -636,15 +808,17 @@ sub parse_command() { } die < [manifest] Image package manifest in CycloneDX SBOM JSON format + $0 pkgcyclonedxsbom Package manifest in CycloneDX SBOM JSON format + $0 license [file] Package license information $0 licensefull [file] Package license information (full list) - $0 usergroup [file] Package usergroup allocation list + $0 usergroup [file] Package usergroup allocation list $0 version_filter [patchver] [list...] Filter list of version tagged strings Options: diff --git a/target/linux/ath79/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch b/target/linux/ath79/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch index 7db6346c37..36f5331bd0 100644 --- a/target/linux/ath79/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch +++ b/target/linux/ath79/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch @@ -34,7 +34,7 @@ Signed-off-by: Abhimanyu Vishwakarma mtd->type = MTD_NORFLASH; --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c -@@ -847,6 +847,17 @@ out_error: +@@ -870,6 +870,17 @@ out_error: */ static void mtd_set_dev_defaults(struct mtd_info *mtd) { diff --git a/target/linux/bcm53xx/patches-5.15/181-nvmem-brcm_nvram-store-a-copy-of-NVRAM-content.patch b/target/linux/bcm53xx/patches-5.15/181-nvmem-brcm_nvram-store-a-copy-of-NVRAM-content.patch new file mode 100644 index 0000000000..cceb3635ac --- /dev/null +++ b/target/linux/bcm53xx/patches-5.15/181-nvmem-brcm_nvram-store-a-copy-of-NVRAM-content.patch @@ -0,0 +1,256 @@ +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Thu, 14 Sep 2023 07:59:09 +0200 +Subject: [PATCH] nvmem: brcm_nvram: store a copy of NVRAM content +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This driver uses MMIO access for reading NVRAM from a flash device. +Underneath there is a flash controller that reads data and provides +mapping window. + +Using MMIO interface affects controller configuration and may break real +controller driver. It was reported by multiple users of devices with +NVRAM stored on NAND. + +Modify driver to read & cache NVRAM content during init and use that +copy to provide NVMEM data when requested. On NAND flashes due to their +alignment NVRAM partitions can be quite big (1 MiB and more) while +actual NVRAM content stays quite small (usually 16 to 32 KiB). To avoid +allocating so much memory check for actual data length. + +Link: https://lore.kernel.org/linux-mtd/CACna6rwf3_9QVjYcM+847biTX=K0EoWXuXcSMkJO1Vy_5vmVqA@mail.gmail.com/ +Fixes: 3fef9ed0627a ("nvmem: brcm_nvram: new driver exposing Broadcom's NVRAM") +Cc: Arınç ÜNAL +Cc: Florian Fainelli +Cc: Scott Branden +Signed-off-by: Rafał Miłecki +Acked-by: Arınç ÜNAL +--- + drivers/nvmem/brcm_nvram.c | 134 ++++++++++++++++++++++++++----------- + 1 file changed, 94 insertions(+), 40 deletions(-) + +--- a/drivers/nvmem/brcm_nvram.c ++++ b/drivers/nvmem/brcm_nvram.c +@@ -17,9 +17,23 @@ + + #define NVRAM_MAGIC "FLSH" + ++/** ++ * struct brcm_nvram - driver state internal struct ++ * ++ * @dev: NVMEM device pointer ++ * @nvmem_size: Size of the whole space available for NVRAM ++ * @data: NVRAM data copy stored to avoid poking underlaying flash controller ++ * @data_len: NVRAM data size ++ * @padding_byte: Padding value used to fill remaining space ++ * @cells: Array of discovered NVMEM cells ++ * @ncells: Number of elements in cells ++ */ + struct brcm_nvram { + struct device *dev; +- void __iomem *base; ++ size_t nvmem_size; ++ uint8_t *data; ++ size_t data_len; ++ uint8_t padding_byte; + struct nvmem_cell_info *cells; + int ncells; + }; +@@ -36,10 +50,47 @@ static int brcm_nvram_read(void *context + size_t bytes) + { + struct brcm_nvram *priv = context; +- u8 *dst = val; ++ size_t to_copy; ++ ++ if (offset + bytes > priv->data_len) ++ to_copy = max_t(ssize_t, (ssize_t)priv->data_len - offset, 0); ++ else ++ to_copy = bytes; ++ ++ memcpy(val, priv->data + offset, to_copy); ++ ++ memset((uint8_t *)val + to_copy, priv->padding_byte, bytes - to_copy); ++ ++ return 0; ++} ++ ++static int brcm_nvram_copy_data(struct brcm_nvram *priv, struct platform_device *pdev) ++{ ++ struct resource *res; ++ void __iomem *base; ++ ++ base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); ++ if (IS_ERR(base)) ++ return PTR_ERR(base); ++ ++ priv->nvmem_size = resource_size(res); ++ ++ priv->padding_byte = readb(base + priv->nvmem_size - 1); ++ for (priv->data_len = priv->nvmem_size; ++ priv->data_len; ++ priv->data_len--) { ++ if (readb(base + priv->data_len - 1) != priv->padding_byte) ++ break; ++ } ++ WARN(priv->data_len > SZ_128K, "Unexpected (big) NVRAM size: %zu B\n", priv->data_len); + +- while (bytes--) +- *dst++ = readb(priv->base + offset++); ++ priv->data = devm_kzalloc(priv->dev, priv->data_len, GFP_KERNEL); ++ if (!priv->data) ++ return -ENOMEM; ++ ++ memcpy_fromio(priv->data, base, priv->data_len); ++ ++ bcm47xx_nvram_init_from_iomem(base, priv->data_len); + + return 0; + } +@@ -67,8 +118,13 @@ static int brcm_nvram_add_cells(struct b + size_t len) + { + struct device *dev = priv->dev; +- char *var, *value, *eq; ++ char *var, *value; ++ uint8_t tmp; + int idx; ++ int err = 0; ++ ++ tmp = priv->data[len - 1]; ++ priv->data[len - 1] = '\0'; + + priv->ncells = 0; + for (var = data + sizeof(struct brcm_nvram_header); +@@ -78,67 +134,68 @@ static int brcm_nvram_add_cells(struct b + } + + priv->cells = devm_kcalloc(dev, priv->ncells, sizeof(*priv->cells), GFP_KERNEL); +- if (!priv->cells) +- return -ENOMEM; ++ if (!priv->cells) { ++ err = -ENOMEM; ++ goto out; ++ } + + for (var = data + sizeof(struct brcm_nvram_header), idx = 0; + var < (char *)data + len && *var; + var = value + strlen(value) + 1, idx++) { ++ char *eq, *name; ++ + eq = strchr(var, '='); + if (!eq) + break; + *eq = '\0'; ++ name = devm_kstrdup(dev, var, GFP_KERNEL); ++ *eq = '='; ++ if (!name) { ++ err = -ENOMEM; ++ goto out; ++ } + value = eq + 1; + +- priv->cells[idx].name = devm_kstrdup(dev, var, GFP_KERNEL); +- if (!priv->cells[idx].name) +- return -ENOMEM; ++ priv->cells[idx].name = name; + priv->cells[idx].offset = value - (char *)data; + priv->cells[idx].bytes = strlen(value); + priv->cells[idx].np = of_get_child_by_name(dev->of_node, priv->cells[idx].name); +- if (!strcmp(var, "et0macaddr") || +- !strcmp(var, "et1macaddr") || +- !strcmp(var, "et2macaddr")) { ++ if (!strcmp(name, "et0macaddr") || ++ !strcmp(name, "et1macaddr") || ++ !strcmp(name, "et2macaddr")) { + priv->cells[idx].raw_len = strlen(value); + priv->cells[idx].bytes = ETH_ALEN; + priv->cells[idx].read_post_process = brcm_nvram_read_post_process_macaddr; + } + } + +- return 0; ++out: ++ priv->data[len - 1] = tmp; ++ return err; + } + + static int brcm_nvram_parse(struct brcm_nvram *priv) + { ++ struct brcm_nvram_header *header = (struct brcm_nvram_header *)priv->data; + struct device *dev = priv->dev; +- struct brcm_nvram_header header; +- uint8_t *data; + size_t len; + int err; + +- memcpy_fromio(&header, priv->base, sizeof(header)); +- +- if (memcmp(header.magic, NVRAM_MAGIC, 4)) { ++ if (memcmp(header->magic, NVRAM_MAGIC, 4)) { + dev_err(dev, "Invalid NVRAM magic\n"); + return -EINVAL; + } + +- len = le32_to_cpu(header.len); +- +- data = kzalloc(len, GFP_KERNEL); +- if (!data) +- return -ENOMEM; +- +- memcpy_fromio(data, priv->base, len); +- data[len - 1] = '\0'; +- +- err = brcm_nvram_add_cells(priv, data, len); +- if (err) { +- dev_err(dev, "Failed to add cells: %d\n", err); +- return err; ++ len = le32_to_cpu(header->len); ++ if (len > priv->nvmem_size) { ++ dev_err(dev, "NVRAM length (%zd) exceeds mapped size (%zd)\n", len, ++ priv->nvmem_size); ++ return -EINVAL; + } + +- kfree(data); ++ err = brcm_nvram_add_cells(priv, priv->data, len); ++ if (err) ++ dev_err(dev, "Failed to add cells: %d\n", err); + + return 0; + } +@@ -150,7 +207,6 @@ static int brcm_nvram_probe(struct platf + .reg_read = brcm_nvram_read, + }; + struct device *dev = &pdev->dev; +- struct resource *res; + struct brcm_nvram *priv; + int err; + +@@ -159,21 +215,19 @@ static int brcm_nvram_probe(struct platf + return -ENOMEM; + priv->dev = dev; + +- priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); +- if (IS_ERR(priv->base)) +- return PTR_ERR(priv->base); ++ err = brcm_nvram_copy_data(priv, pdev); ++ if (err) ++ return err; + + err = brcm_nvram_parse(priv); + if (err) + return err; + +- bcm47xx_nvram_init_from_iomem(priv->base, resource_size(res)); +- + config.dev = dev; + config.cells = priv->cells; + config.ncells = priv->ncells; + config.priv = priv; +- config.size = resource_size(res); ++ config.size = priv->nvmem_size; + + return PTR_ERR_OR_ZERO(devm_nvmem_register(dev, &config)); + } diff --git a/target/linux/generic/backport-5.15/819-v6.6-0001-nvmem-sunxi_sid-Convert-to-devm_platform_ioremap_res.patch b/target/linux/generic/backport-5.15/819-v6.6-0001-nvmem-sunxi_sid-Convert-to-devm_platform_ioremap_res.patch new file mode 100644 index 0000000000..bf7a816bb2 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0001-nvmem-sunxi_sid-Convert-to-devm_platform_ioremap_res.patch @@ -0,0 +1,36 @@ +From 9ccfcbeb8f32ff89e99b36cb9cdebaa0d1b44ed1 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:24 +0100 +Subject: [PATCH] nvmem: sunxi_sid: Convert to devm_platform_ioremap_resource() + +Use devm_platform_ioremap_resource() to simplify code. + +Signed-off-by: Yangtao Li +Acked-by: Jernej Skrabec +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-3-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/sunxi_sid.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/drivers/nvmem/sunxi_sid.c ++++ b/drivers/nvmem/sunxi_sid.c +@@ -125,7 +125,6 @@ static int sun8i_sid_read_by_reg(void *c + static int sunxi_sid_probe(struct platform_device *pdev) + { + struct device *dev = &pdev->dev; +- struct resource *res; + struct nvmem_config *nvmem_cfg; + struct nvmem_device *nvmem; + struct sunxi_sid *sid; +@@ -142,8 +141,7 @@ static int sunxi_sid_probe(struct platfo + return -EINVAL; + sid->value_offset = cfg->value_offset; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- sid->base = devm_ioremap_resource(dev, res); ++ sid->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(sid->base)) + return PTR_ERR(sid->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0002-nvmem-brcm_nvram-Use-devm_platform_get_and_ioremap_r.patch b/target/linux/generic/backport-5.15/819-v6.6-0002-nvmem-brcm_nvram-Use-devm_platform_get_and_ioremap_r.patch new file mode 100644 index 0000000000..f142d735de --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0002-nvmem-brcm_nvram-Use-devm_platform_get_and_ioremap_r.patch @@ -0,0 +1,30 @@ +From cfadd0e7d9225566f320bc4dc716682be910be6c Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:25 +0100 +Subject: [PATCH] nvmem: brcm_nvram: Use + devm_platform_get_and_ioremap_resource() + +Convert platform_get_resource(), devm_ioremap_resource() to a single +call to devm_platform_get_and_ioremap_resource(), as this is exactly +what this function does. + +Signed-off-by: Yangtao Li +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-4-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/brcm_nvram.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/drivers/nvmem/brcm_nvram.c ++++ b/drivers/nvmem/brcm_nvram.c +@@ -159,8 +159,7 @@ static int brcm_nvram_probe(struct platf + return -ENOMEM; + priv->dev = dev; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- priv->base = devm_ioremap_resource(dev, res); ++ priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0003-nvmem-lpc18xx_otp-Convert-to-devm_platform_ioremap_r.patch b/target/linux/generic/backport-5.15/819-v6.6-0003-nvmem-lpc18xx_otp-Convert-to-devm_platform_ioremap_r.patch new file mode 100644 index 0000000000..0395bbf8bc --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0003-nvmem-lpc18xx_otp-Convert-to-devm_platform_ioremap_r.patch @@ -0,0 +1,34 @@ +From 0b49178e2b6b4aac3c7fa3ce8d8c02208a13b988 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:26 +0100 +Subject: [PATCH] nvmem: lpc18xx_otp: Convert to + devm_platform_ioremap_resource() + +Use devm_platform_ioremap_resource() to simplify code. + +Signed-off-by: Yangtao Li +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-5-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/lpc18xx_otp.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/drivers/nvmem/lpc18xx_otp.c ++++ b/drivers/nvmem/lpc18xx_otp.c +@@ -68,14 +68,12 @@ static int lpc18xx_otp_probe(struct plat + { + struct nvmem_device *nvmem; + struct lpc18xx_otp *otp; +- struct resource *res; + + otp = devm_kzalloc(&pdev->dev, sizeof(*otp), GFP_KERNEL); + if (!otp) + return -ENOMEM; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- otp->base = devm_ioremap_resource(&pdev->dev, res); ++ otp->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(otp->base)) + return PTR_ERR(otp->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0004-nvmem-meson-mx-efuse-Convert-to-devm_platform_iorema.patch b/target/linux/generic/backport-5.15/819-v6.6-0004-nvmem-meson-mx-efuse-Convert-to-devm_platform_iorema.patch new file mode 100644 index 0000000000..da077eb4b7 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0004-nvmem-meson-mx-efuse-Convert-to-devm_platform_iorema.patch @@ -0,0 +1,36 @@ +From 0a223a097709b99a0ba738d6be5b4f52c04ffb64 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:27 +0100 +Subject: [PATCH] nvmem: meson-mx-efuse: Convert to + devm_platform_ioremap_resource() + +Use devm_platform_ioremap_resource() to simplify code. + +Signed-off-by: Yangtao Li +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-6-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/meson-mx-efuse.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/drivers/nvmem/meson-mx-efuse.c ++++ b/drivers/nvmem/meson-mx-efuse.c +@@ -194,7 +194,6 @@ static int meson_mx_efuse_probe(struct p + { + const struct meson_mx_efuse_platform_data *drvdata; + struct meson_mx_efuse *efuse; +- struct resource *res; + + drvdata = of_device_get_match_data(&pdev->dev); + if (!drvdata) +@@ -204,8 +203,7 @@ static int meson_mx_efuse_probe(struct p + if (!efuse) + return -ENOMEM; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- efuse->base = devm_ioremap_resource(&pdev->dev, res); ++ efuse->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(efuse->base)) + return PTR_ERR(efuse->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0005-nvmem-rockchip-efuse-Use-devm_platform_get_and_iorem.patch b/target/linux/generic/backport-5.15/819-v6.6-0005-nvmem-rockchip-efuse-Use-devm_platform_get_and_iorem.patch new file mode 100644 index 0000000000..dc144ddfbd --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0005-nvmem-rockchip-efuse-Use-devm_platform_get_and_iorem.patch @@ -0,0 +1,31 @@ +From 94904db28db49ac8fbb2a273d25156db26a3a985 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:28 +0100 +Subject: [PATCH] nvmem: rockchip-efuse: Use + devm_platform_get_and_ioremap_resource() + +Convert platform_get_resource(), devm_ioremap_resource() to a single +call to devm_platform_get_and_ioremap_resource(), as this is exactly +what this function does. + +Signed-off-by: Yangtao Li +Reviewed-by: Heiko Stuebner +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-7-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/rockchip-efuse.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/drivers/nvmem/rockchip-efuse.c ++++ b/drivers/nvmem/rockchip-efuse.c +@@ -267,8 +267,7 @@ static int rockchip_efuse_probe(struct p + if (!efuse) + return -ENOMEM; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- efuse->base = devm_ioremap_resource(dev, res); ++ efuse->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); + if (IS_ERR(efuse->base)) + return PTR_ERR(efuse->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0006-nvmem-stm32-romem-Use-devm_platform_get_and_ioremap_.patch b/target/linux/generic/backport-5.15/819-v6.6-0006-nvmem-stm32-romem-Use-devm_platform_get_and_ioremap_.patch new file mode 100644 index 0000000000..99e20939cc --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0006-nvmem-stm32-romem-Use-devm_platform_get_and_ioremap_.patch @@ -0,0 +1,30 @@ +From 0a4a8c0d238fec1fa4b85591524ef42ad261cb97 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:29 +0100 +Subject: [PATCH] nvmem: stm32-romem: Use + devm_platform_get_and_ioremap_resource() + +Convert platform_get_resource(), devm_ioremap_resource() to a single +call to devm_platform_get_and_ioremap_resource(), as this is exactly +what this function does. + +Signed-off-by: Yangtao Li +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-8-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/stm32-romem.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/drivers/nvmem/stm32-romem.c ++++ b/drivers/nvmem/stm32-romem.c +@@ -196,8 +196,7 @@ static int stm32_romem_probe(struct plat + if (!priv) + return -ENOMEM; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- priv->base = devm_ioremap_resource(dev, res); ++ priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0007-nvmem-qfprom-do-some-cleanup.patch b/target/linux/generic/backport-5.15/819-v6.6-0007-nvmem-qfprom-do-some-cleanup.patch new file mode 100644 index 0000000000..6d93752e27 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0007-nvmem-qfprom-do-some-cleanup.patch @@ -0,0 +1,59 @@ +From 0bc0d6dc2a9a05ae6729b4622f09782d9f230815 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:30 +0100 +Subject: [PATCH] nvmem: qfprom: do some cleanup + +Use devm_platform_ioremap_resource() and +devm_platform_get_and_ioremap_resource() to simplify code. +BTW convert to use dev_err_probe() instead of open it. + +Signed-off-by: Yangtao Li +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-9-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/qfprom.c | 17 +++++------------ + 1 file changed, 5 insertions(+), 12 deletions(-) + +--- a/drivers/nvmem/qfprom.c ++++ b/drivers/nvmem/qfprom.c +@@ -374,8 +374,7 @@ static int qfprom_probe(struct platform_ + return -ENOMEM; + + /* The corrected section is always provided */ +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- priv->qfpcorrected = devm_ioremap_resource(dev, res); ++ priv->qfpcorrected = devm_platform_get_and_ioremap_resource(pdev, 0, &res); + if (IS_ERR(priv->qfpcorrected)) + return PTR_ERR(priv->qfpcorrected); + +@@ -402,12 +401,10 @@ static int qfprom_probe(struct platform_ + priv->qfpraw = devm_ioremap_resource(dev, res); + if (IS_ERR(priv->qfpraw)) + return PTR_ERR(priv->qfpraw); +- res = platform_get_resource(pdev, IORESOURCE_MEM, 2); +- priv->qfpconf = devm_ioremap_resource(dev, res); ++ priv->qfpconf = devm_platform_ioremap_resource(pdev, 2); + if (IS_ERR(priv->qfpconf)) + return PTR_ERR(priv->qfpconf); +- res = platform_get_resource(pdev, IORESOURCE_MEM, 3); +- priv->qfpsecurity = devm_ioremap_resource(dev, res); ++ priv->qfpsecurity = devm_platform_ioremap_resource(pdev, 3); + if (IS_ERR(priv->qfpsecurity)) + return PTR_ERR(priv->qfpsecurity); + +@@ -427,12 +424,8 @@ static int qfprom_probe(struct platform_ + return PTR_ERR(priv->vcc); + + priv->secclk = devm_clk_get(dev, "core"); +- if (IS_ERR(priv->secclk)) { +- ret = PTR_ERR(priv->secclk); +- if (ret != -EPROBE_DEFER) +- dev_err(dev, "Error getting clock: %d\n", ret); +- return ret; +- } ++ if (IS_ERR(priv->secclk)) ++ return dev_err_probe(dev, PTR_ERR(priv->secclk), "Error getting clock\n"); + + /* Only enable writing if we have SoC data. */ + if (priv->soc_data) diff --git a/target/linux/generic/backport-5.15/819-v6.6-0008-nvmem-uniphier-Use-devm_platform_get_and_ioremap_res.patch b/target/linux/generic/backport-5.15/819-v6.6-0008-nvmem-uniphier-Use-devm_platform_get_and_ioremap_res.patch new file mode 100644 index 0000000000..3e328a4c99 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0008-nvmem-uniphier-Use-devm_platform_get_and_ioremap_res.patch @@ -0,0 +1,29 @@ +From 6ac41c556e22a0d7d267c9b9d48681d73af4b368 Mon Sep 17 00:00:00 2001 +From: Yangtao Li +Date: Wed, 23 Aug 2023 14:27:31 +0100 +Subject: [PATCH] nvmem: uniphier: Use devm_platform_get_and_ioremap_resource() + +Convert platform_get_resource(), devm_ioremap_resource() to a single +call to devm_platform_get_and_ioremap_resource(), as this is exactly +what this function does. + +Signed-off-by: Yangtao Li +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20230823132744.350618-10-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/uniphier-efuse.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +--- a/drivers/nvmem/uniphier-efuse.c ++++ b/drivers/nvmem/uniphier-efuse.c +@@ -41,8 +41,7 @@ static int uniphier_efuse_probe(struct p + if (!priv) + return -ENOMEM; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- priv->base = devm_ioremap_resource(dev, res); ++ priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0009-nvmem-add-new-NXP-QorIQ-eFuse-driver.patch b/target/linux/generic/backport-5.15/819-v6.6-0009-nvmem-add-new-NXP-QorIQ-eFuse-driver.patch new file mode 100644 index 0000000000..acbe18e270 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0009-nvmem-add-new-NXP-QorIQ-eFuse-driver.patch @@ -0,0 +1,133 @@ +From c8efcf7a86ebf2ff48584d270b3070a7075bc345 Mon Sep 17 00:00:00 2001 +From: Richard Alpe +Date: Mon, 10 Apr 2023 10:20:51 +0200 +Subject: [PATCH] nvmem: add new NXP QorIQ eFuse driver +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add SFP (Security Fuse Processor) read support for NXP (Freescale) +QorIQ series SOC's. + +This patch adds support for the T1023 SOC using the SFP offset from +the existing T1023 device tree. In theory this should also work for +T1024, T1014 and T1013 which uses the same SFP base offset. + +Signed-off-by: Richard Alpe +Reviewed-by: Niklas Söderlund +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/Kconfig | 12 ++++++ + drivers/nvmem/Makefile | 2 + + drivers/nvmem/qoriq-efuse.c | 78 +++++++++++++++++++++++++++++++++++++ + 3 files changed, 92 insertions(+) + create mode 100644 drivers/nvmem/qoriq-efuse.c + +--- a/drivers/nvmem/Kconfig ++++ b/drivers/nvmem/Kconfig +@@ -392,4 +392,16 @@ config NVMEM_ZYNQMP + + If sure, say yes. If unsure, say no. + ++config NVMEM_QORIQ_EFUSE ++ tristate "NXP QorIQ eFuse support" ++ depends on PPC_85xx || COMPILE_TEST ++ depends on HAS_IOMEM ++ help ++ This driver provides read support for the eFuses (SFP) on NXP QorIQ ++ series SoC's. This includes secure boot settings, the globally unique ++ NXP ID 'FUIDR' and the OEM unique ID 'OUIDR'. ++ ++ This driver can also be built as a module. If so, the module ++ will be called nvmem_qoriq_efuse. ++ + endif +--- a/drivers/nvmem/Makefile ++++ b/drivers/nvmem/Makefile +@@ -77,3 +77,5 @@ obj-$(CONFIG_NVMEM_VF610_OCOTP) += nvme + nvmem-vf610-ocotp-y := vf610-ocotp.o + obj-$(CONFIG_NVMEM_ZYNQMP) += nvmem_zynqmp_nvmem.o + nvmem_zynqmp_nvmem-y := zynqmp_nvmem.o ++obj-$(CONFIG_NVMEM_QORIQ_EFUSE) += nvmem-qoriq-efuse.o ++nvmem-qoriq-efuse-y := qoriq-efuse.o +--- /dev/null ++++ b/drivers/nvmem/qoriq-efuse.c +@@ -0,0 +1,78 @@ ++// SPDX-License-Identifier: GPL-2.0 ++/* ++ * Copyright (C) 2023 Westermo Network Technologies AB ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++ ++struct qoriq_efuse_priv { ++ void __iomem *base; ++}; ++ ++static int qoriq_efuse_read(void *context, unsigned int offset, void *val, ++ size_t bytes) ++{ ++ struct qoriq_efuse_priv *priv = context; ++ ++ /* .stride = 4 so offset is guaranteed to be aligned */ ++ __ioread32_copy(val, priv->base + offset, bytes / 4); ++ ++ /* Ignore trailing bytes (there shouldn't be any) */ ++ ++ return 0; ++} ++ ++static int qoriq_efuse_probe(struct platform_device *pdev) ++{ ++ struct nvmem_config config = { ++ .dev = &pdev->dev, ++ .read_only = true, ++ .reg_read = qoriq_efuse_read, ++ .stride = sizeof(u32), ++ .word_size = sizeof(u32), ++ .name = "qoriq_efuse_read", ++ .id = NVMEM_DEVID_AUTO, ++ .root_only = true, ++ }; ++ struct qoriq_efuse_priv *priv; ++ struct nvmem_device *nvmem; ++ struct resource *res; ++ ++ priv = devm_kzalloc(config.dev, sizeof(*priv), GFP_KERNEL); ++ if (!priv) ++ return -ENOMEM; ++ ++ priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); ++ if (IS_ERR(priv->base)) ++ return PTR_ERR(priv->base); ++ ++ config.size = resource_size(res); ++ config.priv = priv; ++ nvmem = devm_nvmem_register(config.dev, &config); ++ ++ return PTR_ERR_OR_ZERO(nvmem); ++} ++ ++static const struct of_device_id qoriq_efuse_of_match[] = { ++ { .compatible = "fsl,t1023-sfp", }, ++ {/* sentinel */}, ++}; ++MODULE_DEVICE_TABLE(of, qoriq_efuse_of_match); ++ ++static struct platform_driver qoriq_efuse_driver = { ++ .probe = qoriq_efuse_probe, ++ .driver = { ++ .name = "qoriq-efuse", ++ .of_match_table = qoriq_efuse_of_match, ++ }, ++}; ++module_platform_driver(qoriq_efuse_driver); ++ ++MODULE_AUTHOR("Richard Alpe "); ++MODULE_DESCRIPTION("NXP QorIQ Security Fuse Processor (SFP) Reader"); ++MODULE_LICENSE("GPL"); diff --git a/target/linux/generic/backport-5.15/819-v6.6-0011-nvmem-Kconfig-Fix-typo-drive-driver.patch b/target/linux/generic/backport-5.15/819-v6.6-0011-nvmem-Kconfig-Fix-typo-drive-driver.patch new file mode 100644 index 0000000000..67f30e34a2 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0011-nvmem-Kconfig-Fix-typo-drive-driver.patch @@ -0,0 +1,37 @@ +From 9d53d595f688c9837e88a919229cc61a165c7b9e Mon Sep 17 00:00:00 2001 +From: Diederik de Haas +Date: Mon, 24 Jul 2023 13:36:22 +0200 +Subject: [PATCH] nvmem: Kconfig: Fix typo "drive" -> "driver" + +Fix typo where "driver" was meant instead of "drive". +While at it, also capitalize "OTP". + +Signed-off-by: Diederik de Haas +Reviewed-by: Heiko Stuebner +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/Kconfig | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/drivers/nvmem/Kconfig ++++ b/drivers/nvmem/Kconfig +@@ -247,7 +247,7 @@ config NVMEM_ROCKCHIP_EFUSE + depends on ARCH_ROCKCHIP || COMPILE_TEST + depends on HAS_IOMEM + help +- This is a simple drive to dump specified values of Rockchip SoC ++ This is a simple driver to dump specified values of Rockchip SoC + from eFuse, such as cpu-leakage. + + This driver can also be built as a module. If so, the module +@@ -258,8 +258,8 @@ config NVMEM_ROCKCHIP_OTP + depends on ARCH_ROCKCHIP || COMPILE_TEST + depends on HAS_IOMEM + help +- This is a simple drive to dump specified values of Rockchip SoC +- from otp, such as cpu-leakage. ++ This is a simple driver to dump specified values of Rockchip SoC ++ from OTP, such as cpu-leakage. + + This driver can also be built as a module. If so, the module + will be called nvmem_rockchip_otp. diff --git a/target/linux/generic/backport-5.15/819-v6.6-0012-nvmem-sec-qfprom-Add-Qualcomm-secure-QFPROM-support.patch b/target/linux/generic/backport-5.15/819-v6.6-0012-nvmem-sec-qfprom-Add-Qualcomm-secure-QFPROM-support.patch new file mode 100644 index 0000000000..d24a624ddf --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0012-nvmem-sec-qfprom-Add-Qualcomm-secure-QFPROM-support.patch @@ -0,0 +1,152 @@ +From 0a9ec38c47c1ca4528aa058e2b9ea61901a7e632 Mon Sep 17 00:00:00 2001 +From: Komal Bajaj +Date: Tue, 1 Aug 2023 12:10:25 +0530 +Subject: [PATCH] nvmem: sec-qfprom: Add Qualcomm secure QFPROM support + +For some of the Qualcomm SoC's, it is possible that +some of the fuse regions or entire qfprom region is +protected from non-secure access. In such situations, +the OS will have to use secure calls to read the region. +With that motivation, add secure qfprom driver. + +Signed-off-by: Komal Bajaj +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/Kconfig | 13 ++++++ + drivers/nvmem/Makefile | 2 + + drivers/nvmem/sec-qfprom.c | 96 ++++++++++++++++++++++++++++++++++++++ + 3 files changed, 111 insertions(+) + create mode 100644 drivers/nvmem/sec-qfprom.c + +--- a/drivers/nvmem/Kconfig ++++ b/drivers/nvmem/Kconfig +@@ -226,6 +226,19 @@ config NVMEM_QCOM_QFPROM + This driver can also be built as a module. If so, the module + will be called nvmem_qfprom. + ++config NVMEM_QCOM_SEC_QFPROM ++ tristate "QCOM SECURE QFPROM Support" ++ depends on ARCH_QCOM || COMPILE_TEST ++ depends on HAS_IOMEM ++ depends on OF ++ select QCOM_SCM ++ help ++ Say y here to enable secure QFPROM support. The secure QFPROM provides access ++ functions for QFPROM data to rest of the drivers via nvmem interface. ++ ++ This driver can also be built as a module. If so, the module will be called ++ nvmem_sec_qfprom. ++ + config NVMEM_RAVE_SP_EEPROM + tristate "Rave SP EEPROM Support" + depends on RAVE_SP_CORE +--- a/drivers/nvmem/Makefile ++++ b/drivers/nvmem/Makefile +@@ -46,6 +46,8 @@ obj-$(CONFIG_NVMEM_NINTENDO_OTP) += nvme + nvmem-nintendo-otp-y := nintendo-otp.o + obj-$(CONFIG_NVMEM_QCOM_QFPROM) += nvmem_qfprom.o + nvmem_qfprom-y := qfprom.o ++obj-$(CONFIG_NVMEM_QCOM_SEC_QFPROM) += nvmem_sec_qfprom.o ++nvmem_sec_qfprom-y := sec-qfprom.o + obj-$(CONFIG_NVMEM_RAVE_SP_EEPROM) += nvmem-rave-sp-eeprom.o + nvmem-rave-sp-eeprom-y := rave-sp-eeprom.o + obj-$(CONFIG_NVMEM_RMEM) += nvmem-rmem.o +--- /dev/null ++++ b/drivers/nvmem/sec-qfprom.c +@@ -0,0 +1,96 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* ++ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++ ++/** ++ * struct sec_qfprom - structure holding secure qfprom attributes ++ * ++ * @base: starting physical address for secure qfprom corrected address space. ++ * @dev: qfprom device structure. ++ */ ++struct sec_qfprom { ++ phys_addr_t base; ++ struct device *dev; ++}; ++ ++static int sec_qfprom_reg_read(void *context, unsigned int reg, void *_val, size_t bytes) ++{ ++ struct sec_qfprom *priv = context; ++ unsigned int i; ++ u8 *val = _val; ++ u32 read_val; ++ u8 *tmp; ++ ++ for (i = 0; i < bytes; i++, reg++) { ++ if (i == 0 || reg % 4 == 0) { ++ if (qcom_scm_io_readl(priv->base + (reg & ~3), &read_val)) { ++ dev_err(priv->dev, "Couldn't access fuse register\n"); ++ return -EINVAL; ++ } ++ tmp = (u8 *)&read_val; ++ } ++ ++ val[i] = tmp[reg & 3]; ++ } ++ ++ return 0; ++} ++ ++static int sec_qfprom_probe(struct platform_device *pdev) ++{ ++ struct nvmem_config econfig = { ++ .name = "sec-qfprom", ++ .stride = 1, ++ .word_size = 1, ++ .id = NVMEM_DEVID_AUTO, ++ .reg_read = sec_qfprom_reg_read, ++ }; ++ struct device *dev = &pdev->dev; ++ struct nvmem_device *nvmem; ++ struct sec_qfprom *priv; ++ struct resource *res; ++ ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); ++ if (!priv) ++ return -ENOMEM; ++ ++ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); ++ if (!res) ++ return -EINVAL; ++ ++ priv->base = res->start; ++ ++ econfig.size = resource_size(res); ++ econfig.dev = dev; ++ econfig.priv = priv; ++ ++ priv->dev = dev; ++ ++ nvmem = devm_nvmem_register(dev, &econfig); ++ ++ return PTR_ERR_OR_ZERO(nvmem); ++} ++ ++static const struct of_device_id sec_qfprom_of_match[] = { ++ { .compatible = "qcom,sec-qfprom" }, ++ {/* sentinel */}, ++}; ++MODULE_DEVICE_TABLE(of, sec_qfprom_of_match); ++ ++static struct platform_driver qfprom_driver = { ++ .probe = sec_qfprom_probe, ++ .driver = { ++ .name = "qcom_sec_qfprom", ++ .of_match_table = sec_qfprom_of_match, ++ }, ++}; ++module_platform_driver(qfprom_driver); ++MODULE_DESCRIPTION("Qualcomm Secure QFPROM driver"); ++MODULE_LICENSE("GPL"); diff --git a/target/linux/generic/backport-5.15/819-v6.6-0013-nvmem-u-boot-env-Replace-zero-length-array-with-DECL.patch b/target/linux/generic/backport-5.15/819-v6.6-0013-nvmem-u-boot-env-Replace-zero-length-array-with-DECL.patch new file mode 100644 index 0000000000..dab8ec2c24 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0013-nvmem-u-boot-env-Replace-zero-length-array-with-DECL.patch @@ -0,0 +1,30 @@ +From c32f2186acc9abb4d766361255d7ddf07d15eeb2 Mon Sep 17 00:00:00 2001 +From: Atul Raut +Date: Sun, 30 Jul 2023 15:39:15 -0700 +Subject: [PATCH] nvmem: u-boot-env:: Replace zero-length array with + DECLARE_FLEX_ARRAY() helper + +We are moving toward replacing zero-length arrays with C99 flexible-array +members since they are deprecated. Therefore, the new DECLARE_FLEX_ARRAY() +helper macro should be used to replace the zero-length array declaration. + +This fixes warnings such as: +./drivers/nvmem/u-boot-env.c:50:9-13: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) + +Signed-off-by: Atul Raut +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/u-boot-env.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/nvmem/u-boot-env.c ++++ b/drivers/nvmem/u-boot-env.c +@@ -47,7 +47,7 @@ struct u_boot_env_image_broadcom { + __le32 magic; + __le32 len; + __le32 crc32; +- uint8_t data[0]; ++ DECLARE_FLEX_ARRAY(uint8_t, data); + } __packed; + + static int u_boot_env_read(void *context, unsigned int offset, void *val, diff --git a/target/linux/generic/backport-5.15/819-v6.6-0014-nvmem-core-Create-all-cells-before-adding-the-nvmem-.patch b/target/linux/generic/backport-5.15/819-v6.6-0014-nvmem-core-Create-all-cells-before-adding-the-nvmem-.patch new file mode 100644 index 0000000000..f9532f39c3 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0014-nvmem-core-Create-all-cells-before-adding-the-nvmem-.patch @@ -0,0 +1,40 @@ +From 104af6a5b199eb4dc7970d1304aef38ac5a6ed54 Mon Sep 17 00:00:00 2001 +From: Miquel Raynal +Date: Tue, 8 Aug 2023 08:29:26 +0200 +Subject: [PATCH] nvmem: core: Create all cells before adding the nvmem device + +Let's pack all the cells creation in one place, so they are all created +before we add the nvmem device. + +Signed-off-by: Miquel Raynal +Reviewed-by: Michael Walle +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/core.c | 10 +++++----- + 1 file changed, 5 insertions(+), 5 deletions(-) + +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -998,17 +998,17 @@ struct nvmem_device *nvmem_register(cons + if (rval) + goto err_remove_cells; + +- dev_dbg(&nvmem->dev, "Registering nvmem device %s\n", config->name); +- +- rval = device_add(&nvmem->dev); ++ rval = nvmem_add_cells_from_fixed_layout(nvmem); + if (rval) + goto err_remove_cells; + +- rval = nvmem_add_cells_from_fixed_layout(nvmem); ++ rval = nvmem_add_cells_from_layout(nvmem); + if (rval) + goto err_remove_cells; + +- rval = nvmem_add_cells_from_layout(nvmem); ++ dev_dbg(&nvmem->dev, "Registering nvmem device %s\n", config->name); ++ ++ rval = device_add(&nvmem->dev); + if (rval) + goto err_remove_cells; + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0015-nvmem-core-Return-NULL-when-no-nvmem-layout-is-found.patch b/target/linux/generic/backport-5.15/819-v6.6-0015-nvmem-core-Return-NULL-when-no-nvmem-layout-is-found.patch new file mode 100644 index 0000000000..8f64d0c28b --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0015-nvmem-core-Return-NULL-when-no-nvmem-layout-is-found.patch @@ -0,0 +1,35 @@ +From 6c7f48ea2e663b679aa8e60d8d8e1e6306a644f9 Mon Sep 17 00:00:00 2001 +From: Miquel Raynal +Date: Tue, 8 Aug 2023 08:29:27 +0200 +Subject: [PATCH] nvmem: core: Return NULL when no nvmem layout is found + +Currently, of_nvmem_layout_get_container() returns NULL on error, or an +error pointer if either CONFIG_NVMEM or CONFIG_OF is turned off. We +should likely avoid this kind of mix for two reasons: to clarify the +intend and anyway fix the !CONFIG_OF which will likely always if we use +this helper somewhere else. Let's just return NULL when no layout is +found, we don't need an error value here. + +Link: https://staticthinking.wordpress.com/2022/08/01/mixing-error-pointers-and-null/ +Fixes: 266570f496b9 ("nvmem: core: introduce NVMEM layouts") +Reported-by: kernel test robot +Reported-by: Dan Carpenter +Closes: https://lore.kernel.org/r/202308030002.DnSFOrMB-lkp@intel.com/ +Signed-off-by: Miquel Raynal +Reviewed-by: Michael Walle +Signed-off-by: Srinivas Kandagatla +--- + include/linux/nvmem-consumer.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/include/linux/nvmem-consumer.h ++++ b/include/linux/nvmem-consumer.h +@@ -256,7 +256,7 @@ static inline struct nvmem_device *of_nv + static inline struct device_node * + of_nvmem_layout_get_container(struct nvmem_device *nvmem) + { +- return ERR_PTR(-EOPNOTSUPP); ++ return NULL; + } + #endif /* CONFIG_NVMEM && CONFIG_OF */ + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0016-nvmem-core-Do-not-open-code-existing-functions.patch b/target/linux/generic/backport-5.15/819-v6.6-0016-nvmem-core-Do-not-open-code-existing-functions.patch new file mode 100644 index 0000000000..28d8bba194 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0016-nvmem-core-Do-not-open-code-existing-functions.patch @@ -0,0 +1,29 @@ +From b8257f61b4ddac6d7d0e19a5a4e8b07afb3b4ed3 Mon Sep 17 00:00:00 2001 +From: Miquel Raynal +Date: Tue, 8 Aug 2023 08:29:28 +0200 +Subject: [PATCH] nvmem: core: Do not open-code existing functions + +Use of_nvmem_layout_get_container() instead of hardcoding it. + +Signed-off-by: Miquel Raynal +Reviewed-by: Michael Walle +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/core.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -786,10 +786,10 @@ EXPORT_SYMBOL_GPL(nvmem_layout_unregiste + + static struct nvmem_layout *nvmem_layout_get(struct nvmem_device *nvmem) + { +- struct device_node *layout_np, *np = nvmem->dev.of_node; ++ struct device_node *layout_np; + struct nvmem_layout *l, *layout = ERR_PTR(-EPROBE_DEFER); + +- layout_np = of_get_child_by_name(np, "nvmem-layout"); ++ layout_np = of_nvmem_layout_get_container(nvmem); + if (!layout_np) + return NULL; + diff --git a/target/linux/generic/backport-5.15/819-v6.6-0017-nvmem-core-Notify-when-a-new-layout-is-registered.patch b/target/linux/generic/backport-5.15/819-v6.6-0017-nvmem-core-Notify-when-a-new-layout-is-registered.patch new file mode 100644 index 0000000000..b62a0e18da --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0017-nvmem-core-Notify-when-a-new-layout-is-registered.patch @@ -0,0 +1,44 @@ +From 0991afbe4b1805e7f0113ef10d7c5f0698a739e4 Mon Sep 17 00:00:00 2001 +From: Miquel Raynal +Date: Tue, 8 Aug 2023 08:29:29 +0200 +Subject: [PATCH] nvmem: core: Notify when a new layout is registered + +Tell listeners a new layout was introduced and is now available. + +Signed-off-by: Miquel Raynal +Signed-off-by: Srinivas Kandagatla +--- + drivers/nvmem/core.c | 4 ++++ + include/linux/nvmem-consumer.h | 2 ++ + 2 files changed, 6 insertions(+) + +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -772,12 +772,16 @@ int __nvmem_layout_register(struct nvmem + list_add(&layout->node, &nvmem_layouts); + spin_unlock(&nvmem_layout_lock); + ++ blocking_notifier_call_chain(&nvmem_notifier, NVMEM_LAYOUT_ADD, layout); ++ + return 0; + } + EXPORT_SYMBOL_GPL(__nvmem_layout_register); + + void nvmem_layout_unregister(struct nvmem_layout *layout) + { ++ blocking_notifier_call_chain(&nvmem_notifier, NVMEM_LAYOUT_REMOVE, layout); ++ + spin_lock(&nvmem_layout_lock); + list_del(&layout->node); + spin_unlock(&nvmem_layout_lock); +--- a/include/linux/nvmem-consumer.h ++++ b/include/linux/nvmem-consumer.h +@@ -43,6 +43,8 @@ enum { + NVMEM_REMOVE, + NVMEM_CELL_ADD, + NVMEM_CELL_REMOVE, ++ NVMEM_LAYOUT_ADD, ++ NVMEM_LAYOUT_REMOVE, + }; + + #if IS_ENABLED(CONFIG_NVMEM) diff --git a/target/linux/generic/backport-5.15/819-v6.6-0018-nvmem-imx-correct-nregs-for-i.MX6SLL.patch b/target/linux/generic/backport-5.15/819-v6.6-0018-nvmem-imx-correct-nregs-for-i.MX6SLL.patch new file mode 100644 index 0000000000..8901a41a64 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0018-nvmem-imx-correct-nregs-for-i.MX6SLL.patch @@ -0,0 +1,28 @@ +From 414a98abbefd82d591f4e2d1efd2917bcd3b6f6d Mon Sep 17 00:00:00 2001 +From: Peng Fan +Date: Fri, 13 Oct 2023 13:49:02 +0100 +Subject: [PATCH] nvmem: imx: correct nregs for i.MX6SLL + +The nregs for i.MX6SLL should be 80 per fuse map, correct it. + +Fixes: 6da27821a6f5 ("nvmem: imx-ocotp: add support for imx6sll") +Cc: Stable@vger.kernel.org +Signed-off-by: Peng Fan +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231013124904.175782-2-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/imx-ocotp.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/nvmem/imx-ocotp.c ++++ b/drivers/nvmem/imx-ocotp.c +@@ -499,7 +499,7 @@ static const struct ocotp_params imx6sl_ + }; + + static const struct ocotp_params imx6sll_params = { +- .nregs = 128, ++ .nregs = 80, + .bank_address_words = 0, + .set_timing = imx_ocotp_set_imx6_timing, + .ctrl = IMX_OCOTP_BM_CTRL_DEFAULT, diff --git a/target/linux/generic/backport-5.15/819-v6.6-0019-nvmem-imx-correct-nregs-for-i.MX6UL.patch b/target/linux/generic/backport-5.15/819-v6.6-0019-nvmem-imx-correct-nregs-for-i.MX6UL.patch new file mode 100644 index 0000000000..db6b951d24 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0019-nvmem-imx-correct-nregs-for-i.MX6UL.patch @@ -0,0 +1,28 @@ +From 7d6e10f5d254681983b53d979422c8de3fadbefb Mon Sep 17 00:00:00 2001 +From: Peng Fan +Date: Fri, 13 Oct 2023 13:49:03 +0100 +Subject: [PATCH] nvmem: imx: correct nregs for i.MX6UL + +The nregs for i.MX6UL should be 144 per fuse map, correct it. + +Fixes: 4aa2b4802046 ("nvmem: octop: Add support for imx6ul") +Cc: Stable@vger.kernel.org +Signed-off-by: Peng Fan +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231013124904.175782-3-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/imx-ocotp.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/nvmem/imx-ocotp.c ++++ b/drivers/nvmem/imx-ocotp.c +@@ -513,7 +513,7 @@ static const struct ocotp_params imx6sx_ + }; + + static const struct ocotp_params imx6ul_params = { +- .nregs = 128, ++ .nregs = 144, + .bank_address_words = 0, + .set_timing = imx_ocotp_set_imx6_timing, + .ctrl = IMX_OCOTP_BM_CTRL_DEFAULT, diff --git a/target/linux/generic/backport-5.15/819-v6.6-0020-nvmem-imx-correct-nregs-for-i.MX6ULL.patch b/target/linux/generic/backport-5.15/819-v6.6-0020-nvmem-imx-correct-nregs-for-i.MX6ULL.patch new file mode 100644 index 0000000000..10ce7cd9f2 --- /dev/null +++ b/target/linux/generic/backport-5.15/819-v6.6-0020-nvmem-imx-correct-nregs-for-i.MX6ULL.patch @@ -0,0 +1,28 @@ +From 2382c1b044231fd49eaf9aa82bc7113fc55487b8 Mon Sep 17 00:00:00 2001 +From: Peng Fan +Date: Fri, 13 Oct 2023 13:49:04 +0100 +Subject: [PATCH] nvmem: imx: correct nregs for i.MX6ULL + +The nregs for i.MX6ULL should be 80 per fuse map, correct it. + +Fixes: ffbc34bf0e9c ("nvmem: imx-ocotp: Implement i.MX6ULL/ULZ support") +Cc: Stable@vger.kernel.org +Signed-off-by: Peng Fan +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231013124904.175782-4-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/imx-ocotp.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/nvmem/imx-ocotp.c ++++ b/drivers/nvmem/imx-ocotp.c +@@ -520,7 +520,7 @@ static const struct ocotp_params imx6ul_ + }; + + static const struct ocotp_params imx6ull_params = { +- .nregs = 64, ++ .nregs = 80, + .bank_address_words = 0, + .set_timing = imx_ocotp_set_imx6_timing, + .ctrl = IMX_OCOTP_BM_CTRL_DEFAULT, diff --git a/target/linux/generic/backport-5.15/820-v6.7-0001-nvmem-qfprom-Mark-core-clk-as-optional.patch b/target/linux/generic/backport-5.15/820-v6.7-0001-nvmem-qfprom-Mark-core-clk-as-optional.patch new file mode 100644 index 0000000000..66d4028140 --- /dev/null +++ b/target/linux/generic/backport-5.15/820-v6.7-0001-nvmem-qfprom-Mark-core-clk-as-optional.patch @@ -0,0 +1,37 @@ +From 16724d6ea40a2c9315f5a0d81005dfa4d7a6da24 Mon Sep 17 00:00:00 2001 +From: Luca Weiss +Date: Fri, 20 Oct 2023 11:55:40 +0100 +Subject: [PATCH] nvmem: qfprom: Mark core clk as optional + +On some platforms like sc7280 on non-ChromeOS devices the core clock +cannot be touched by Linux so we cannot provide it. Mark it as optional +as accessing qfprom for reading works without it but we still prohibit +writing if we cannot provide the clock. + +Signed-off-by: Luca Weiss +Reviewed-by: Douglas Anderson +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231020105545.216052-2-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/qfprom.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/drivers/nvmem/qfprom.c ++++ b/drivers/nvmem/qfprom.c +@@ -423,12 +423,12 @@ static int qfprom_probe(struct platform_ + if (IS_ERR(priv->vcc)) + return PTR_ERR(priv->vcc); + +- priv->secclk = devm_clk_get(dev, "core"); ++ priv->secclk = devm_clk_get_optional(dev, "core"); + if (IS_ERR(priv->secclk)) + return dev_err_probe(dev, PTR_ERR(priv->secclk), "Error getting clock\n"); + +- /* Only enable writing if we have SoC data. */ +- if (priv->soc_data) ++ /* Only enable writing if we have SoC data and a valid clock */ ++ if (priv->soc_data && priv->secclk) + econfig.reg_write = qfprom_reg_write; + } + diff --git a/target/linux/generic/backport-5.15/820-v6.7-0002-nvmem-add-explicit-config-option-to-read-old-syntax-.patch b/target/linux/generic/backport-5.15/820-v6.7-0002-nvmem-add-explicit-config-option-to-read-old-syntax-.patch new file mode 100644 index 0000000000..d207ea4872 --- /dev/null +++ b/target/linux/generic/backport-5.15/820-v6.7-0002-nvmem-add-explicit-config-option-to-read-old-syntax-.patch @@ -0,0 +1,330 @@ +From 2cc3b37f5b6df8189d55d0e812d9658ce256dfec Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Fri, 20 Oct 2023 11:55:41 +0100 +Subject: [PATCH] nvmem: add explicit config option to read old syntax fixed OF + cells +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Binding for fixed NVMEM cells defined directly as NVMEM device subnodes +has been deprecated. It has been replaced by the "fixed-layout" NVMEM +layout binding. + +New syntax is meant to be clearer and should help avoiding imprecise +bindings. + +NVMEM subsystem already supports the new binding. It should be a good +idea to limit support for old syntax to existing drivers that actually +support & use it (we can't break backward compatibility!). That way we +additionally encourage new bindings & drivers to ignore deprecated +binding. + +It wasn't clear (to me) if rtc and w1 code actually uses old syntax +fixed cells. I enabled them to don't risk any breakage. + +Signed-off-by: Rafał Miłecki +[for meson-{efuse,mx-efuse}.c] +Acked-by: Martin Blumenstingl +[for mtk-efuse.c, nvmem/core.c, nvmem-provider.h] +Reviewed-by: AngeloGioacchino Del Regno +[MT8192, MT8195 Chromebooks] +Tested-by: AngeloGioacchino Del Regno +[for microchip-otpc.c] +Reviewed-by: Claudiu Beznea +[SAMA7G5-EK] +Tested-by: Claudiu Beznea +Acked-by: Jernej Skrabec +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231020105545.216052-3-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/mtd/mtdcore.c | 2 ++ + drivers/nvmem/apple-efuses.c | 1 + + drivers/nvmem/core.c | 8 +++++--- + drivers/nvmem/imx-ocotp-scu.c | 1 + + drivers/nvmem/imx-ocotp.c | 1 + + drivers/nvmem/meson-efuse.c | 1 + + drivers/nvmem/meson-mx-efuse.c | 1 + + drivers/nvmem/microchip-otpc.c | 1 + + drivers/nvmem/mtk-efuse.c | 1 + + drivers/nvmem/qcom-spmi-sdam.c | 1 + + drivers/nvmem/qfprom.c | 1 + + drivers/nvmem/rave-sp-eeprom.c | 1 + + drivers/nvmem/rockchip-efuse.c | 1 + + drivers/nvmem/sc27xx-efuse.c | 1 + + drivers/nvmem/sec-qfprom.c | 1 + + drivers/nvmem/sprd-efuse.c | 1 + + drivers/nvmem/stm32-romem.c | 1 + + drivers/nvmem/sunplus-ocotp.c | 1 + + drivers/nvmem/sunxi_sid.c | 1 + + drivers/nvmem/uniphier-efuse.c | 1 + + drivers/nvmem/zynqmp_nvmem.c | 1 + + drivers/rtc/nvmem.c | 1 + + drivers/w1/slaves/w1_ds250x.c | 1 + + include/linux/nvmem-provider.h | 2 ++ + 24 files changed, 30 insertions(+), 3 deletions(-) + +--- a/drivers/mtd/mtdcore.c ++++ b/drivers/mtd/mtdcore.c +@@ -541,6 +541,7 @@ static int mtd_nvmem_add(struct mtd_info + config.dev = &mtd->dev; + config.name = dev_name(&mtd->dev); + config.owner = THIS_MODULE; ++ config.add_legacy_fixed_of_cells = of_device_is_compatible(node, "nvmem-cells"); + config.reg_read = mtd_nvmem_reg_read; + config.size = mtd->size; + config.word_size = 1; +@@ -898,6 +899,7 @@ static struct nvmem_device *mtd_otp_nvme + config.name = compatible; + config.id = NVMEM_DEVID_AUTO; + config.owner = THIS_MODULE; ++ config.add_legacy_fixed_of_cells = true; + config.type = NVMEM_TYPE_OTP; + config.root_only = true; + config.ignore_wp = true; +--- a/drivers/nvmem/apple-efuses.c ++++ b/drivers/nvmem/apple-efuses.c +@@ -36,6 +36,7 @@ static int apple_efuses_probe(struct pla + struct resource *res; + struct nvmem_config config = { + .dev = &pdev->dev, ++ .add_legacy_fixed_of_cells = true, + .read_only = true, + .reg_read = apple_efuses_read, + .stride = sizeof(u32), +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -998,9 +998,11 @@ struct nvmem_device *nvmem_register(cons + if (rval) + goto err_remove_cells; + +- rval = nvmem_add_cells_from_legacy_of(nvmem); +- if (rval) +- goto err_remove_cells; ++ if (config->add_legacy_fixed_of_cells) { ++ rval = nvmem_add_cells_from_legacy_of(nvmem); ++ if (rval) ++ goto err_remove_cells; ++ } + + rval = nvmem_add_cells_from_fixed_layout(nvmem); + if (rval) +--- a/drivers/nvmem/imx-ocotp-scu.c ++++ b/drivers/nvmem/imx-ocotp-scu.c +@@ -220,6 +220,7 @@ static int imx_scu_ocotp_write(void *con + + static struct nvmem_config imx_scu_ocotp_nvmem_config = { + .name = "imx-scu-ocotp", ++ .add_legacy_fixed_of_cells = true, + .read_only = false, + .word_size = 4, + .stride = 1, +--- a/drivers/nvmem/imx-ocotp.c ++++ b/drivers/nvmem/imx-ocotp.c +@@ -616,6 +616,7 @@ static int imx_ocotp_probe(struct platfo + return PTR_ERR(priv->clk); + + priv->params = of_device_get_match_data(&pdev->dev); ++ imx_ocotp_nvmem_config.add_legacy_fixed_of_cells = true; + imx_ocotp_nvmem_config.size = 4 * priv->params->nregs; + imx_ocotp_nvmem_config.dev = dev; + imx_ocotp_nvmem_config.priv = priv; +--- a/drivers/nvmem/meson-efuse.c ++++ b/drivers/nvmem/meson-efuse.c +@@ -93,6 +93,7 @@ static int meson_efuse_probe(struct plat + + econfig->dev = dev; + econfig->name = dev_name(dev); ++ econfig->add_legacy_fixed_of_cells = true; + econfig->stride = 1; + econfig->word_size = 1; + econfig->reg_read = meson_efuse_read; +--- a/drivers/nvmem/meson-mx-efuse.c ++++ b/drivers/nvmem/meson-mx-efuse.c +@@ -211,6 +211,7 @@ static int meson_mx_efuse_probe(struct p + efuse->config.owner = THIS_MODULE; + efuse->config.dev = &pdev->dev; + efuse->config.priv = efuse; ++ efuse->config.add_legacy_fixed_of_cells = true; + efuse->config.stride = drvdata->word_size; + efuse->config.word_size = drvdata->word_size; + efuse->config.size = SZ_512; +--- a/drivers/nvmem/microchip-otpc.c ++++ b/drivers/nvmem/microchip-otpc.c +@@ -261,6 +261,7 @@ static int mchp_otpc_probe(struct platfo + return ret; + + mchp_nvmem_config.dev = otpc->dev; ++ mchp_nvmem_config.add_legacy_fixed_of_cells = true; + mchp_nvmem_config.size = size; + mchp_nvmem_config.priv = otpc; + nvmem = devm_nvmem_register(&pdev->dev, &mchp_nvmem_config); +--- a/drivers/nvmem/mtk-efuse.c ++++ b/drivers/nvmem/mtk-efuse.c +@@ -83,6 +83,7 @@ static int mtk_efuse_probe(struct platfo + return PTR_ERR(priv->base); + + pdata = device_get_match_data(dev); ++ econfig.add_legacy_fixed_of_cells = true; + econfig.stride = 1; + econfig.word_size = 1; + econfig.reg_read = mtk_reg_read; +--- a/drivers/nvmem/qcom-spmi-sdam.c ++++ b/drivers/nvmem/qcom-spmi-sdam.c +@@ -142,6 +142,7 @@ static int sdam_probe(struct platform_de + sdam->sdam_config.name = "spmi_sdam"; + sdam->sdam_config.id = NVMEM_DEVID_AUTO; + sdam->sdam_config.owner = THIS_MODULE; ++ sdam->sdam_config.add_legacy_fixed_of_cells = true; + sdam->sdam_config.stride = 1; + sdam->sdam_config.word_size = 1; + sdam->sdam_config.reg_read = sdam_read; +--- a/drivers/nvmem/qfprom.c ++++ b/drivers/nvmem/qfprom.c +@@ -357,6 +357,7 @@ static int qfprom_probe(struct platform_ + { + struct nvmem_config econfig = { + .name = "qfprom", ++ .add_legacy_fixed_of_cells = true, + .stride = 1, + .word_size = 1, + .id = NVMEM_DEVID_AUTO, +--- a/drivers/nvmem/rave-sp-eeprom.c ++++ b/drivers/nvmem/rave-sp-eeprom.c +@@ -328,6 +328,7 @@ static int rave_sp_eeprom_probe(struct p + of_property_read_string(np, "zii,eeprom-name", &config.name); + config.priv = eeprom; + config.dev = dev; ++ config.add_legacy_fixed_of_cells = true; + config.size = size; + config.reg_read = rave_sp_eeprom_reg_read; + config.reg_write = rave_sp_eeprom_reg_write; +--- a/drivers/nvmem/rockchip-efuse.c ++++ b/drivers/nvmem/rockchip-efuse.c +@@ -205,6 +205,7 @@ static int rockchip_rk3399_efuse_read(vo + + static struct nvmem_config econfig = { + .name = "rockchip-efuse", ++ .add_legacy_fixed_of_cells = true, + .stride = 1, + .word_size = 1, + .read_only = true, +--- a/drivers/nvmem/sc27xx-efuse.c ++++ b/drivers/nvmem/sc27xx-efuse.c +@@ -248,6 +248,7 @@ static int sc27xx_efuse_probe(struct pla + econfig.reg_read = sc27xx_efuse_read; + econfig.priv = efuse; + econfig.dev = &pdev->dev; ++ econfig.add_legacy_fixed_of_cells = true; + nvmem = devm_nvmem_register(&pdev->dev, &econfig); + if (IS_ERR(nvmem)) { + dev_err(&pdev->dev, "failed to register nvmem config\n"); +--- a/drivers/nvmem/sec-qfprom.c ++++ b/drivers/nvmem/sec-qfprom.c +@@ -47,6 +47,7 @@ static int sec_qfprom_probe(struct platf + { + struct nvmem_config econfig = { + .name = "sec-qfprom", ++ .add_legacy_fixed_of_cells = true, + .stride = 1, + .word_size = 1, + .id = NVMEM_DEVID_AUTO, +--- a/drivers/nvmem/sprd-efuse.c ++++ b/drivers/nvmem/sprd-efuse.c +@@ -408,6 +408,7 @@ static int sprd_efuse_probe(struct platf + econfig.read_only = false; + econfig.name = "sprd-efuse"; + econfig.size = efuse->data->blk_nums * SPRD_EFUSE_BLOCK_WIDTH; ++ econfig.add_legacy_fixed_of_cells = true; + econfig.reg_read = sprd_efuse_read; + econfig.reg_write = sprd_efuse_write; + econfig.priv = efuse; +--- a/drivers/nvmem/stm32-romem.c ++++ b/drivers/nvmem/stm32-romem.c +@@ -207,6 +207,7 @@ static int stm32_romem_probe(struct plat + priv->cfg.priv = priv; + priv->cfg.owner = THIS_MODULE; + priv->cfg.type = NVMEM_TYPE_OTP; ++ priv->cfg.add_legacy_fixed_of_cells = true; + + priv->lower = 0; + +--- a/drivers/nvmem/sunplus-ocotp.c ++++ b/drivers/nvmem/sunplus-ocotp.c +@@ -145,6 +145,7 @@ disable_clk: + + static struct nvmem_config sp_ocotp_nvmem_config = { + .name = "sp-ocotp", ++ .add_legacy_fixed_of_cells = true, + .read_only = true, + .word_size = 1, + .size = QAC628_OTP_SIZE, +--- a/drivers/nvmem/sunxi_sid.c ++++ b/drivers/nvmem/sunxi_sid.c +@@ -154,6 +154,7 @@ static int sunxi_sid_probe(struct platfo + nvmem_cfg->dev = dev; + nvmem_cfg->name = "sunxi-sid"; + nvmem_cfg->type = NVMEM_TYPE_OTP; ++ nvmem_cfg->add_legacy_fixed_of_cells = true; + nvmem_cfg->read_only = true; + nvmem_cfg->size = cfg->size; + nvmem_cfg->word_size = 1; +--- a/drivers/nvmem/uniphier-efuse.c ++++ b/drivers/nvmem/uniphier-efuse.c +@@ -52,6 +52,7 @@ static int uniphier_efuse_probe(struct p + econfig.size = resource_size(res); + econfig.priv = priv; + econfig.dev = dev; ++ econfig.add_legacy_fixed_of_cells = true; + nvmem = devm_nvmem_register(dev, &econfig); + + return PTR_ERR_OR_ZERO(nvmem); +--- a/drivers/nvmem/zynqmp_nvmem.c ++++ b/drivers/nvmem/zynqmp_nvmem.c +@@ -58,6 +58,7 @@ static int zynqmp_nvmem_probe(struct pla + + priv->dev = dev; + econfig.dev = dev; ++ econfig.add_legacy_fixed_of_cells = true; + econfig.reg_read = zynqmp_nvmem_read; + econfig.priv = priv; + +--- a/drivers/rtc/nvmem.c ++++ b/drivers/rtc/nvmem.c +@@ -21,6 +21,7 @@ int devm_rtc_nvmem_register(struct rtc_d + + nvmem_config->dev = dev; + nvmem_config->owner = rtc->owner; ++ nvmem_config->add_legacy_fixed_of_cells = true; + nvmem = devm_nvmem_register(dev, nvmem_config); + if (IS_ERR(nvmem)) + dev_err(dev, "failed to register nvmem device for RTC\n"); +--- a/drivers/w1/slaves/w1_ds250x.c ++++ b/drivers/w1/slaves/w1_ds250x.c +@@ -168,6 +168,7 @@ static int w1_eprom_add_slave(struct w1_ + struct nvmem_device *nvmem; + struct nvmem_config nvmem_cfg = { + .dev = &sl->dev, ++ .add_legacy_fixed_of_cells = true, + .reg_read = w1_nvmem_read, + .type = NVMEM_TYPE_OTP, + .read_only = true, +--- a/include/linux/nvmem-provider.h ++++ b/include/linux/nvmem-provider.h +@@ -82,6 +82,7 @@ struct nvmem_cell_info { + * @owner: Pointer to exporter module. Used for refcounting. + * @cells: Optional array of pre-defined NVMEM cells. + * @ncells: Number of elements in cells. ++ * @add_legacy_fixed_of_cells: Read fixed NVMEM cells from old OF syntax. + * @keepout: Optional array of keepout ranges (sorted ascending by start). + * @nkeepout: Number of elements in the keepout array. + * @type: Type of the nvmem storage +@@ -112,6 +113,7 @@ struct nvmem_config { + struct module *owner; + const struct nvmem_cell_info *cells; + int ncells; ++ bool add_legacy_fixed_of_cells; + const struct nvmem_keepout *keepout; + unsigned int nkeepout; + enum nvmem_type type; diff --git a/target/linux/generic/backport-5.15/820-v6.7-0003-nvmem-Use-device_get_match_data.patch b/target/linux/generic/backport-5.15/820-v6.7-0003-nvmem-Use-device_get_match_data.patch new file mode 100644 index 0000000000..84c0293982 --- /dev/null +++ b/target/linux/generic/backport-5.15/820-v6.7-0003-nvmem-Use-device_get_match_data.patch @@ -0,0 +1,77 @@ +From 0720219f4d34a88a9badb4de70cfad7585687d48 Mon Sep 17 00:00:00 2001 +From: Rob Herring +Date: Fri, 20 Oct 2023 11:55:45 +0100 +Subject: [PATCH] nvmem: Use device_get_match_data() + +Use preferred device_get_match_data() instead of of_match_device() to +get the driver match data. With this, adjust the includes to explicitly +include the correct headers. + +Signed-off-by: Rob Herring +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231020105545.216052-7-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman +--- + drivers/nvmem/mxs-ocotp.c | 10 ++++------ + drivers/nvmem/stm32-romem.c | 7 ++++--- + 2 files changed, 8 insertions(+), 9 deletions(-) + +--- a/drivers/nvmem/mxs-ocotp.c ++++ b/drivers/nvmem/mxs-ocotp.c +@@ -13,8 +13,9 @@ + #include + #include + #include +-#include ++#include + #include ++#include + #include + #include + +@@ -140,11 +141,10 @@ static int mxs_ocotp_probe(struct platfo + struct device *dev = &pdev->dev; + const struct mxs_data *data; + struct mxs_ocotp *otp; +- const struct of_device_id *match; + int ret; + +- match = of_match_device(dev->driver->of_match_table, dev); +- if (!match || !match->data) ++ data = device_get_match_data(dev); ++ if (!data) + return -EINVAL; + + otp = devm_kzalloc(dev, sizeof(*otp), GFP_KERNEL); +@@ -169,8 +169,6 @@ static int mxs_ocotp_probe(struct platfo + if (ret) + return ret; + +- data = match->data; +- + ocotp_config.size = data->size; + ocotp_config.priv = otp; + ocotp_config.dev = dev; +--- a/drivers/nvmem/stm32-romem.c ++++ b/drivers/nvmem/stm32-romem.c +@@ -10,7 +10,9 @@ + #include + #include + #include +-#include ++#include ++#include ++#include + #include + + #include "stm32-bsec-optee-ta.h" +@@ -211,8 +213,7 @@ static int stm32_romem_probe(struct plat + + priv->lower = 0; + +- cfg = (const struct stm32_romem_cfg *) +- of_match_device(dev->driver->of_match_table, dev)->data; ++ cfg = device_get_match_data(dev); + if (!cfg) { + priv->cfg.read_only = true; + priv->cfg.size = resource_size(res); diff --git a/target/linux/generic/backport-5.15/820-v6.7-0004-Revert-nvmem-add-new-config-option.patch b/target/linux/generic/backport-5.15/820-v6.7-0004-Revert-nvmem-add-new-config-option.patch new file mode 100644 index 0000000000..b23a23ef3a --- /dev/null +++ b/target/linux/generic/backport-5.15/820-v6.7-0004-Revert-nvmem-add-new-config-option.patch @@ -0,0 +1,77 @@ +From f4cf4e5db331a5ce69e3f0b21d322cac0f4e4b5d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Mon, 23 Oct 2023 12:27:59 +0200 +Subject: [PATCH] Revert "nvmem: add new config option" +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This reverts commit 517f14d9cf3533d5ab4fded195ab6f80a92e378f. + +Config option "no_of_node" is no longer needed since adding a more +explicit and targeted option "add_legacy_fixed_of_cells". + +That "no_of_node" config option was needed *earlier* to help mtd's case. + +DT nodes of MTD partitions (that are also NVMEM devices) may contain +subnodes. Those SHOULD NOT be treated as NVMEM fixed cells. + +To prevent NVMEM core code from parsing subnodes a "no_of_node" option +was added (and set to true in mtd) to make for_each_child_of_node() in +NVMEM a no-op. That was a bit hacky because it was messing with +"of_node" pointer to achieve some side-effect. + +With the introduction of "add_legacy_fixed_of_cells" config option +things got more explicit. MTD subsystem simply tells NVMEM when to look +for fixed cells and there is no need to hack "of_node" pointer anymore. + +Signed-off-by: Rafał Miłecki +Reviewed-by: Miquel Raynal +Signed-off-by: Srinivas Kandagatla +Link: https://lore.kernel.org/r/20231023102759.31529-1-zajec5@gmail.com +Signed-off-by: Greg Kroah-Hartman +--- + drivers/mtd/mtdcore.c | 1 - + drivers/nvmem/core.c | 2 +- + include/linux/nvmem-provider.h | 2 -- + 3 files changed, 1 insertion(+), 4 deletions(-) + +--- a/drivers/mtd/mtdcore.c ++++ b/drivers/mtd/mtdcore.c +@@ -549,7 +549,6 @@ static int mtd_nvmem_add(struct mtd_info + config.read_only = true; + config.root_only = true; + config.ignore_wp = true; +- config.no_of_node = !of_device_is_compatible(node, "nvmem-cells"); + config.priv = mtd; + + mtd->nvmem = nvmem_register(&config); +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -936,7 +936,7 @@ struct nvmem_device *nvmem_register(cons + nvmem->nkeepout = config->nkeepout; + if (config->of_node) + nvmem->dev.of_node = config->of_node; +- else if (!config->no_of_node) ++ else + nvmem->dev.of_node = config->dev->of_node; + + switch (config->id) { +--- a/include/linux/nvmem-provider.h ++++ b/include/linux/nvmem-provider.h +@@ -89,7 +89,6 @@ struct nvmem_cell_info { + * @read_only: Device is read-only. + * @root_only: Device is accessibly to root only. + * @of_node: If given, this will be used instead of the parent's of_node. +- * @no_of_node: Device should not use the parent's of_node even if it's !NULL. + * @reg_read: Callback to read data. + * @reg_write: Callback to write data. + * @size: Device size. +@@ -122,7 +121,6 @@ struct nvmem_config { + bool ignore_wp; + struct nvmem_layout *layout; + struct device_node *of_node; +- bool no_of_node; + nvmem_reg_read_t reg_read; + nvmem_reg_write_t reg_write; + int size; diff --git a/target/linux/generic/hack-5.15/402-mtd-blktrans-call-add-disks-after-mtd-device.patch b/target/linux/generic/hack-5.15/402-mtd-blktrans-call-add-disks-after-mtd-device.patch index 32a7fb6266..1df6f2f18b 100644 --- a/target/linux/generic/hack-5.15/402-mtd-blktrans-call-add-disks-after-mtd-device.patch +++ b/target/linux/generic/hack-5.15/402-mtd-blktrans-call-add-disks-after-mtd-device.patch @@ -77,7 +77,7 @@ Signed-off-by: Daniel Golle #include "mtdcore.h" -@@ -1082,6 +1083,8 @@ int mtd_device_parse_register(struct mtd +@@ -1106,6 +1107,8 @@ int mtd_device_parse_register(struct mtd register_reboot_notifier(&mtd->reboot_notifier); } diff --git a/target/linux/generic/hack-5.15/420-mtd-support-OpenWrt-s-MTD_ROOTFS_ROOT_DEV.patch b/target/linux/generic/hack-5.15/420-mtd-support-OpenWrt-s-MTD_ROOTFS_ROOT_DEV.patch index 947b2c262f..ed46301b0e 100644 --- a/target/linux/generic/hack-5.15/420-mtd-support-OpenWrt-s-MTD_ROOTFS_ROOT_DEV.patch +++ b/target/linux/generic/hack-5.15/420-mtd-support-OpenWrt-s-MTD_ROOTFS_ROOT_DEV.patch @@ -12,7 +12,7 @@ Signed-off-by: Rafał Miłecki --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c -@@ -761,7 +761,8 @@ int add_mtd_device(struct mtd_info *mtd) +@@ -784,7 +784,8 @@ int add_mtd_device(struct mtd_info *mtd) mutex_unlock(&mtd_table_mutex); diff --git a/target/linux/generic/pending-5.15/401-mtd-don-t-register-NVMEM-devices-for-partitions-with.patch b/target/linux/generic/pending-5.15/401-mtd-don-t-register-NVMEM-devices-for-partitions-with.patch new file mode 100644 index 0000000000..650e10a3a5 --- /dev/null +++ b/target/linux/generic/pending-5.15/401-mtd-don-t-register-NVMEM-devices-for-partitions-with.patch @@ -0,0 +1,48 @@ +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Tue, 31 Oct 2023 15:51:01 +0100 +Subject: [PATCH] mtd: don't register NVMEM devices for partitions with custom + drivers +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This fixes issue exposed by upstream commit f4cf4e5db331 ("Revert +"nvmem: add new config option""). + +Signed-off-by: Rafał Miłecki +--- + drivers/mtd/mtdcore.c | 23 +++++++++++++++++++++++ + 1 file changed, 23 insertions(+) + +--- a/drivers/mtd/mtdcore.c ++++ b/drivers/mtd/mtdcore.c +@@ -537,6 +537,29 @@ static int mtd_nvmem_add(struct mtd_info + struct device_node *node = mtd_get_of_node(mtd); + struct nvmem_config config = {}; + ++ /* ++ * Do NOT register NVMEM device for any partition that is meant to be ++ * handled by a U-Boot env driver. That would result in associating two ++ * different NVMEM devices with the same OF node. ++ * ++ * An example of unwanted behaviour of above (forwardtrace): ++ * of_get_mac_addr_nvmem() ++ * of_nvmem_cell_get() ++ * __nvmem_device_get() ++ * ++ * We can't have __nvmem_device_get() return "mtdX" NVMEM device instead ++ * of U-Boot env NVMEM device. That would result in failing to find ++ * NVMEM cell. ++ * ++ * This issue seems to affect U-Boot env case only and will go away with ++ * switch to NVMEM layouts. ++ */ ++ if (of_device_is_compatible(node, "u-boot,env") || ++ of_device_is_compatible(node, "u-boot,env-redundant-bool") || ++ of_device_is_compatible(node, "u-boot,env-redundant-count") || ++ of_device_is_compatible(node, "brcm,env")) ++ return 0; ++ + config.id = -1; + config.dev = &mtd->dev; + config.name = dev_name(&mtd->dev); diff --git a/target/linux/generic/pending-5.15/803-nvmem-core-fix-support-for-fixed-cells-NVMEM-layout.patch b/target/linux/generic/pending-5.15/803-nvmem-core-fix-support-for-fixed-cells-NVMEM-layout.patch new file mode 100644 index 0000000000..f403bbec9b --- /dev/null +++ b/target/linux/generic/pending-5.15/803-nvmem-core-fix-support-for-fixed-cells-NVMEM-layout.patch @@ -0,0 +1,40 @@ +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Thu, 13 Jul 2023 17:30:59 +0200 +Subject: [PATCH] nvmem: core: fix support for fixed cells NVMEM layout +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Returning -EPROBE_DEFER for "fixed-layout" makes nvmem_register() always +fail (that layout is supported internally with no external module). That +makes callers (e.g. mtd_nvmem_add()) fail as well and prevents booting +on devices with "fixed-layout" in DT. + +Add a quick workaround for it. + +Fixes: 6468a6f45148 ("nvmem: core: handle the absence of expected layouts") +Signed-off-by: Rafał Miłecki +--- + +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -798,6 +798,19 @@ static struct nvmem_layout *nvmem_layout + return NULL; + + /* ++ * We should return -EPROBE_DEFER only when layout driver is expected to ++ * become available later. Otherwise NVMEM will never probe successfully ++ * for unsupported layouts. There is no known solution for that right ++ * now. ++ * ++ * This problem also affects "fixed-layout". It's supported in NVMEM ++ * core code so there never will be layout for it. We shouldn't return ++ * -EPROBE_DEFER in such case. Add a quick workaround for that. ++ */ ++ if (of_device_is_compatible(layout_np, "fixed-layout")) ++ return NULL; ++ ++ /* + * In case the nvmem device was built-in while the layout was built as a + * module, we shall manually request the layout driver loading otherwise + * we'll never have any match. diff --git a/target/linux/generic/pending-5.15/804-nvmem-core-support-mac-base-fixed-layout-cells.patch b/target/linux/generic/pending-5.15/804-nvmem-core-support-mac-base-fixed-layout-cells.patch new file mode 100644 index 0000000000..6791b63ac0 --- /dev/null +++ b/target/linux/generic/pending-5.15/804-nvmem-core-support-mac-base-fixed-layout-cells.patch @@ -0,0 +1,93 @@ +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Thu, 13 Jul 2023 18:29:19 +0200 +Subject: [PATCH] nvmem: core: support "mac-base" fixed layout cells + +Fixed layout binding allows specifying "mac-base" NVMEM cells. It's used +for base MAC address (that can be used for calculating relative +addresses). It can be stored in a raw binary format or as an ASCII +string. +--- + +--- a/drivers/nvmem/Kconfig ++++ b/drivers/nvmem/Kconfig +@@ -1,6 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0-only + menuconfig NVMEM + bool "NVMEM Support" ++ select GENERIC_NET_UTILS + help + Support for NVMEM(Non Volatile Memory) devices like EEPROM, EFUSES... + +--- a/drivers/nvmem/core.c ++++ b/drivers/nvmem/core.c +@@ -7,9 +7,11 @@ + */ + + #include ++#include + #include + #include + #include ++#include + #include + #include + #include +@@ -696,6 +698,37 @@ static int nvmem_validate_keepouts(struc + return 0; + } + ++static int nvmem_mac_base_raw_read(void *context, const char *id, int index, unsigned int offset, ++ void *buf, size_t bytes) ++{ ++ if (WARN_ON(bytes != ETH_ALEN)) ++ return -EINVAL; ++ ++ if (index) ++ eth_addr_add(buf, index); ++ ++ return 0; ++} ++ ++static int nvmem_mac_base_ascii_read(void *context, const char *id, int index, unsigned int offset, ++ void *buf, size_t bytes) ++{ ++ u8 mac[ETH_ALEN]; ++ ++ if (WARN_ON(bytes != 3 * ETH_ALEN - 1)) ++ return -EINVAL; ++ ++ if (!mac_pton(buf, mac)) ++ return -EINVAL; ++ ++ if (index) ++ eth_addr_add(mac, index); ++ ++ ether_addr_copy(buf, mac); ++ ++ return 0; ++} ++ + static int nvmem_add_cells_from_dt(struct nvmem_device *nvmem, struct device_node *np) + { + struct nvmem_layout *layout = nvmem->layout; +@@ -731,6 +764,20 @@ static int nvmem_add_cells_from_dt(struc + if (layout && layout->fixup_cell_info) + layout->fixup_cell_info(nvmem, layout, &info); + ++ if (of_device_is_compatible(np, "fixed-layout")) { ++ if (of_device_is_compatible(child, "mac-base")) { ++ if (info.bytes == 6) { ++ info.raw_len = info.bytes; ++ info.bytes = ETH_ALEN; ++ info.read_post_process = nvmem_mac_base_raw_read; ++ } else if (info.bytes == 3 * ETH_ALEN - 1) { ++ info.raw_len = info.bytes; ++ info.bytes = ETH_ALEN; ++ info.read_post_process = nvmem_mac_base_ascii_read; ++ } ++ } ++ } ++ + ret = nvmem_add_one_cell(nvmem, &info); + kfree(info.name); + if (ret) { diff --git a/target/linux/ipq40xx/config-5.15 b/target/linux/ipq40xx/config-5.15 index d08f4e0a24..4966352271 100644 --- a/target/linux/ipq40xx/config-5.15 +++ b/target/linux/ipq40xx/config-5.15 @@ -308,6 +308,7 @@ CONFIG_NO_HZ_IDLE=y CONFIG_NR_CPUS=4 CONFIG_NVMEM=y CONFIG_NVMEM_QCOM_QFPROM=y +# CONFIG_NVMEM_QCOM_SEC_QFPROM is not set # CONFIG_NVMEM_SPMI_SDAM is not set CONFIG_NVMEM_SYSFS=y CONFIG_OF=y diff --git a/target/linux/ipq806x/config-5.15 b/target/linux/ipq806x/config-5.15 index 097ca85dd1..007d5e7500 100644 --- a/target/linux/ipq806x/config-5.15 +++ b/target/linux/ipq806x/config-5.15 @@ -302,6 +302,7 @@ CONFIG_NO_HZ_IDLE=y CONFIG_NR_CPUS=2 CONFIG_NVMEM=y CONFIG_NVMEM_QCOM_QFPROM=y +# CONFIG_NVMEM_QCOM_SEC_QFPROM is not set # CONFIG_NVMEM_SPMI_SDAM is not set CONFIG_NVMEM_SYSFS=y CONFIG_OF=y diff --git a/target/linux/ipq807x/config-5.15 b/target/linux/ipq807x/config-5.15 index a3d0628be9..2e3555b3fe 100644 --- a/target/linux/ipq807x/config-5.15 +++ b/target/linux/ipq807x/config-5.15 @@ -256,6 +256,7 @@ CONFIG_NR_CPUS=4 CONFIG_NVIDIA_CARMEL_CNP_ERRATUM=y CONFIG_NVMEM=y CONFIG_NVMEM_QCOM_QFPROM=y +# CONFIG_NVMEM_QCOM_SEC_QFPROM is not set # CONFIG_NVMEM_SPMI_SDAM is not set CONFIG_NVMEM_SYSFS=y CONFIG_NVMEM_U_BOOT_ENV=y diff --git a/target/linux/mediatek/dts/mt7981b-glinet-gl-mt3000.dts b/target/linux/mediatek/dts/mt7981b-glinet-gl-mt3000.dts index d916ee49ef..27e7797b3b 100644 --- a/target/linux/mediatek/dts/mt7981b-glinet-gl-mt3000.dts +++ b/target/linux/mediatek/dts/mt7981b-glinet-gl-mt3000.dts @@ -7,6 +7,7 @@ compatible = "glinet,gl-mt3000", "mediatek,mt7981"; aliases { + label-mac-device = &gmac0; led-boot = &led_lightblue; led-failsafe = &led_lightblue; led-running = &led_white; diff --git a/target/linux/mpc85xx/config-5.15 b/target/linux/mpc85xx/config-5.15 index 6f7db117d4..86b300ffc3 100644 --- a/target/linux/mpc85xx/config-5.15 +++ b/target/linux/mpc85xx/config-5.15 @@ -152,6 +152,7 @@ CONFIG_NLS=y CONFIG_NR_CPUS=1 CONFIG_NR_IRQS=512 CONFIG_NVMEM=y +# CONFIG_NVMEM_QORIQ_EFUSE is not set CONFIG_OF=y CONFIG_OF_ADDRESS=y CONFIG_OF_DMA_DEFAULT_COHERENT=y diff --git a/target/linux/pistachio/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch b/target/linux/pistachio/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch index 7db6346c37..36f5331bd0 100644 --- a/target/linux/pistachio/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch +++ b/target/linux/pistachio/patches-5.15/401-mtd-nor-support-mtd-name-from-device-tree.patch @@ -34,7 +34,7 @@ Signed-off-by: Abhimanyu Vishwakarma mtd->type = MTD_NORFLASH; --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c -@@ -847,6 +847,17 @@ out_error: +@@ -870,6 +870,17 @@ out_error: */ static void mtd_set_dev_defaults(struct mtd_info *mtd) {