February 2023 - U-Boot

[RFC] Proposed location to host the firmware handoff specification.
by Jose Marinho 09 May '23

09 May '23

Hi, Arm worked to draft a firmware handoff [1] specification, evolving it based on community feedback. This activity followed the request of some members of the Arm ecosystem [2]. The spec (still at ALP – feedback/comments welcome!) standardizes how information is propagated between different firmware components during boot. The spec hopes to remove the reliance on bespoke/platform-specific information handoff mechanisms, thus reducing the code maintenance burden. The concept of entry types is present in the spec – these are data structure layouts that carry a specific type of data. New types are meant to be added, following the needs and use-cases of the different communities. Thus, these communities should be empowered to request new types! To enable community contributions, the specification must be hosted in a location that is friendly to change requests. We propose to host the spec in trustedfirmware.org (tf.org). Tf.org hosts several open-source projects and already has an open governance model. TF-A, and the associated community, rely on tf.org, and thus are already well equipped to maintain this specification and keep it up to date. Tf.org is agnostic of any downstream projects that would adopt this specification (e.g. U-boot, EDK2, etc.). We welcome the views of the communities and want to understand if there are any strong objections to what’s being proposed! If anyone has objections, we are happy to consider alternatives and associated trade-offs. Regards [1] https://developer.arm.com/documentation/den0135/latest [2] Re: [TF-A] Proposal: TF-A to adopt hand-off blocks (HOBs) for information passing between boot stages - TF-A - lists.trustedfirmware.org<https://lists.trustedfirmware.org/archives/list/tf-a@lists.trustedfirmware.…>

9 26

[PATCH] fw_env: add fallback to Linux's NVMEM based access
by Rafał Miłecki 09 May '23

09 May '23

From: Rafał Miłecki <rafal(a)milecki.pl> A new DT binding for describing environment data block has been added in Linux's commit 5db1c2dbc04c ("dt-bindings: nvmem: add U-Boot environment variables binding"). Once we get a proper Linux NVMEM driver it'll be possible to use Linux's binary interface for user-space as documented in the: https://www.kernel.org/doc/html/latest/driver-api/nvmem.html This commits makes fw_env fallback to looking for a compatible NVMEM device in case config file isn't present. In a long term this may make config files redundant and avoid code (info) duplication. Signed-off-by: Rafał Miłecki <rafal(a)milecki.pl> --- tools/env/fw_env.c | 70 ++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 67 insertions(+), 3 deletions(-) diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c index 31afef6f3b..be77bbf054 100644 --- a/tools/env/fw_env.c +++ b/tools/env/fw_env.c @@ -1713,6 +1713,67 @@ static int check_device_config(int dev) return rc; } +static int find_nvmem_device(void) +{ + const char *path = "/sys/bus/nvmem/devices"; + struct dirent *dent; + char *nvmem = NULL; + char comp[256]; + char buf[32]; + int bytes; + DIR *dir; + + dir = opendir(path); + if (!dir) { + return -EIO; + } + + while (!nvmem && (dent = readdir(dir))) { + FILE *fp; + + if (!strcmp(dent->d_name, ".") || !strcmp(dent->d_name, "..")) { + continue; + } + + bytes = snprintf(comp, sizeof(comp), "%s/%s/of_node/compatible", path, dent->d_name); + if (bytes < 0 || bytes == sizeof(comp)) { + continue; + } + + fp = fopen(comp, "r"); + if (!fp) { + continue; + } + + fread(buf, sizeof(buf), 1, fp); + + if (!strcmp(buf, "u-boot,env")) { + bytes = asprintf(&nvmem, "%s/%s/nvmem", path, dent->d_name); + if (bytes < 0) { + nvmem = NULL; + } + } + + fclose(fp); + } + + closedir(dir); + + if (nvmem) { + struct stat s; + + stat(nvmem, &s); + + DEVNAME(0) = nvmem; + DEVOFFSET(0) = 0; + ENVSIZE(0) = s.st_size; + + return 0; + } + + return -ENOENT; +} + static int parse_config(struct env_opts *opts) { int rc; @@ -1723,9 +1784,12 @@ static int parse_config(struct env_opts *opts) #if defined(CONFIG_FILE) /* Fills in DEVNAME(), ENVSIZE(), DEVESIZE(). Or don't. */ if (get_config(opts->config_file)) { - fprintf(stderr, "Cannot parse config file '%s': %m\n", - opts->config_file); - return -1; + if (find_nvmem_device()) { + fprintf(stderr, "Cannot parse config file '%s': %m\n", + opts->config_file); + fprintf(stderr, "Failed to find NVMEM device\n"); + return -1; + } } #else DEVNAME(0) = DEVICE1_NAME; -- 2.34.1

3 2

[PATCH v3] Let the EQoS in imx8mp handle fixed-phy too.
by Elmar Psilog 06 May '23

06 May '23

Without that patch it lost track to the node to scan speed and duplex. Patch was created by Marek Vasut, just tested by me. Signed-off-by: Elmar Psilog <epsi at gmx.de> Reviewed-by: Marek Vasut <marex at denx.de> --- changes v2: fix format issues changes v3: remove {} around single if, add reviewd.. drivers/net/dwc_eth_qos.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c index 112deb546d..b9de205b8a 100644 --- a/drivers/net/dwc_eth_qos.c +++ b/drivers/net/dwc_eth_qos.c @@ -788,9 +788,21 @@ static int eqos_start(struct udevice *dev) */ if (!eqos->phy) { int addr = -1; - addr = eqos_get_phy_addr(eqos, dev); - eqos->phy = phy_connect(eqos->mii, addr, dev, - eqos->config->interface(dev)); + ofnode fixed_node; + + if (IS_ENABLED(CONFIG_PHY_FIXED)) { + fixed_node = ofnode_find_subnode(dev_ofnode(dev), + "fixed-link"); + if (ofnode_valid(fixed_node)) + eqos->phy = fixed_phy_create(dev_ofnode(dev)); + } + + if (!eqos->phy) { + addr = eqos_get_phy_addr(eqos, dev); + eqos->phy = phy_connect(eqos->mii, addr, dev, + eqos->config->interface(dev)); + } + if (!eqos->phy) { pr_err("phy_connect() failed"); goto err_stop_resets; -- 2.34.1

3 5

[PATCH 0/2] drivers: net: fsl-mc: fix MAC address fixup procedure
by Ioana Ciornei 06 May '23

06 May '23

This patch set fixes the MAC address fixup procedure which was impacted by several changes in the phy_interface_t used to describe some interfaces. The transitions from "xgmii" to "xfi" and then finally to "10gbase-r" were involved. The first patch just exports a function to identify the DPMAC id of an UCLASS_ETH device and the DPAA2 driver name as a macro. Ioana Ciornei (2): drivers: net: ldpaa: export driver name and API to get DPMAC id drivers: net: fsl-mc: fix MAC address fixup procedure drivers/net/fsl-mc/mc.c | 31 +++++++++++++------------------ drivers/net/ldpaa_eth/ldpaa_eth.c | 7 ++++--- include/net/ldpaa_eth.h | 15 +++++++++++++++ 3 files changed, 32 insertions(+), 21 deletions(-) create mode 100644 include/net/ldpaa_eth.h -- 2.25.1

3 6

[PATCH 1/3] net: ksz9477: remove unnecessary dsa_set_tagging call
by Tim Harvey 06 May '23

06 May '23

packet tagging is not used for this driver so we do not need to call dsa_set_tagging. Signed-off-by: Tim Harvey <tharvey(a)gateworks.com> --- drivers/net/ksz9477.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ksz9477.c b/drivers/net/ksz9477.c index fb5c76c600be..fecc394e0277 100644 --- a/drivers/net/ksz9477.c +++ b/drivers/net/ksz9477.c @@ -501,8 +501,6 @@ static int ksz_i2c_probe(struct udevice *dev) ksz_pwrite8(priv->dev, i, REG_PORT_MSTP_STATE, data8); } - dsa_set_tagging(dev, 0, 0); - return 0; }; -- 2.25.1

3 6

[PATCH] net: ipv6: IPv6 environment variable cleanup
by seanedmond＠linux.microsoft.com 06 May '23

06 May '23

From: Sean Edmond <seanedmond(a)microsoft.com> Fix "setenv gatewayip6". Synchronize IPv6 local variables with environment variables in netboot_update_env() Signed-off-by: Sean Edmond <seanedmond(a)microsoft.com> --- cmd/net.c | 23 ++++++++++++++++++++++- include/env_flags.h | 2 +- 2 files changed, 23 insertions(+), 2 deletions(-) diff --git a/cmd/net.c b/cmd/net.c index 88d53d14d5..0161c87529 100644 --- a/cmd/net.c +++ b/cmd/net.c @@ -208,7 +208,7 @@ U_BOOT_CMD( static void netboot_update_env(void) { - char tmp[22]; + char tmp[44]; if (net_gateway.s_addr) { ip_to_string(net_gateway, tmp); @@ -269,6 +269,27 @@ static void netboot_update_env(void) env_set("ntpserverip", tmp); } #endif + + if (IS_ENABLED(CONFIG_IPV6)) { + if (!ip6_is_unspecified_addr(&net_ip6) || + net_prefix_length != 0) { + sprintf(tmp, "%pI6c", &net_ip6); + if (net_prefix_length != 0) + sprintf(tmp, "%s/%d", tmp, net_prefix_length); + + env_set("ip6addr", tmp); + } + + if (!ip6_is_unspecified_addr(&net_server_ip6)) { + sprintf(tmp, "%pI6c", &net_server_ip6); + env_set("serverip6", tmp); + } + + if (!ip6_is_unspecified_addr(&net_gateway6)) { + sprintf(tmp, "%pI6c", &net_gateway6); + env_set("gatewayip6", tmp); + } + } } /** diff --git a/include/env_flags.h b/include/env_flags.h index 6bd574c2bd..7df40c59be 100644 --- a/include/env_flags.h +++ b/include/env_flags.h @@ -71,7 +71,7 @@ enum env_flags_varaccess { #define NET6_FLAGS \ "ip6addr:s," \ "serverip6:s," \ - "gatewayip6:s" + "gatewayip6:s," #else #define NET6_FLAGS #endif -- 2.39.0

5 4

[PATCH] build_bug.h: Also define static_assert() when __CHECKER__ is defined
by Christophe Leroy 05 May '23

05 May '23

When doing a build with C=2, the following failure is encountered on several files: CHECK arch/powerpc/cpu/mpc8xxx/fsl_lbc.c arch/powerpc/cpu/mpc8xxx/fsl_lbc.c: note: in included file (through arch/powerpc/include/asm/global_data.h, include/init.h): include/asm-generic/global_data.h:494:21: error: Expected ) in function declarator include/asm-generic/global_data.h:494:21: error: got ( And because of the error, the interesting part which are the warnings don't appear. This is because static_assert() is defined only when __CHECKER__ is not defined. Add a stub when __CHECKER__ is defined. With that fix, the expected warnings are now seen: CHECK arch/powerpc/cpu/mpc8xxx/fsl_lbc.c arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:32:27: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:32:27: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:32:27: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:32:45: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:32:45: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:32:45: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:35:24: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:35:24: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:35:24: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:35:40: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:35:40: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:35:40: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:67:17: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:67:17: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:67:17: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:68:17: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:68:17: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:68:17: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:72:17: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:72:17: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:72:17: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:73:17: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:73:17: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:73:17: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:78:9: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:78:9: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:78:9: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:79:9: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:79:9: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:79:9: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:131:22: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:131:22: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:131:22: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:132:49: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:132:49: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:132:49: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:144:26: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:144:26: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:144:26: got unsigned int [usertype] *mxmr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:144:41: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:144:41: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:144:41: got unsigned int [usertype] *mxmr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:145:27: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:145:27: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:145:27: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:146:32: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:146:32: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:146:32: got unsigned int * arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:149:39: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:149:39: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:149:39: got unsigned int [usertype] *mxmr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:155:18: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:155:18: expected unsigned int volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:155:18: got unsigned int [usertype] *mxmr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:155:33: warning: incorrect type in argument 1 (different address spaces) arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:155:33: expected unsigned int const volatile [noderef] <asn:2> *addr arch/powerpc/cpu/mpc8xxx/fsl_lbc.c:155:33: got unsigned int [usertype] *mxmr Signed-off-by: Christophe Leroy <christophe.leroy(a)csgroup.eu> --- CC: Masahiro Yamada <masahiroy(a)kernel.org> --- include/linux/build_bug.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/build_bug.h b/include/linux/build_bug.h index 9c7088bafa4..5a819961f15 100644 --- a/include/linux/build_bug.h +++ b/include/linux/build_bug.h @@ -12,6 +12,7 @@ #define BUILD_BUG_ON_MSG(cond, msg) (0) #define BUILD_BUG_ON(condition) (0) #define BUILD_BUG() (0) +#define static_assert(expr, ...) #else /* __CHECKER__ */ /* Force a compilation error if a constant expression is not a power of 2 */ -- 2.38.1

3 10

[PATCH] mpc83xx: Don't allow W and G bits in IBATs
by Christophe Leroy 02 May '23

02 May '23

The "Programming Environments Manual for 32-Bit Implementations of the PowerPC™ Architecture" says "W and G bits are not defined for IBAT registers. Attempting to write to these bits causes boundedly-undefined results" The "e300 Power Architecture™ Core Family Reference Manual" says the same: "Neither the W or G bits of the IBAT registers should be set. Attempting to write to these bits causes boundedly-undefined results." Remove the possibility to set those bytes. Fixes: 30915ab95d9 ("mpc83xx: Migrate BATS config to Kconfig") Signed-off-by: Christophe Leroy <christophe.leroy(a)csgroup.eu> Cc: Mario Six <mario.six(a)gdsys.cc> --- arch/powerpc/cpu/mpc83xx/bats/Kconfig | 208 ++++---------------------- configs/MPC837XERDB_defconfig | 3 - configs/gazerbeam_defconfig | 1 - configs/kmcoge5ne_defconfig | 3 - configs/kmeter1_defconfig | 2 - configs/kmopti2_defconfig | 2 - configs/kmsupx5_defconfig | 2 - configs/kmtepr2_defconfig | 2 - configs/tuge1_defconfig | 2 - configs/tuxx1_defconfig | 2 - 10 files changed, 32 insertions(+), 195 deletions(-) diff --git a/arch/powerpc/cpu/mpc83xx/bats/Kconfig b/arch/powerpc/cpu/mpc83xx/bats/Kconfig index 218920cfc9a..1cdb390e79b 100644 --- a/arch/powerpc/cpu/mpc83xx/bats/Kconfig +++ b/arch/powerpc/cpu/mpc83xx/bats/Kconfig @@ -65,18 +65,12 @@ config BAT0_ACCESS_RW endchoice -config BAT0_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT0_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT0_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT0_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT0_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -120,22 +114,10 @@ config BAT0_PAGE_PROTECTION config BAT0_WIMG_ICACHE hex - default 0x0 if !BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x8 if !BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x10 if !BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x18 if !BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x20 if !BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x28 if !BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x30 if !BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x38 if !BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x40 if BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x48 if BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x50 if BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x58 if BAT0_ICACHE_WRITETHROUGH && !BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x60 if BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x68 if BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED - default 0x70 if BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && !BAT0_ICACHE_GUARDED - default 0x78 if BAT0_ICACHE_WRITETHROUGH && BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE && BAT0_ICACHE_GUARDED + default 0x0 if !BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT0_ICACHE_INHIBITED && !BAT0_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT0_ICACHE_INHIBITED && BAT0_ICACHE_MEMORYCOHERENCE config BAT0_WIMG_DCACHE hex @@ -228,18 +210,12 @@ config BAT1_ACCESS_RW endchoice -config BAT1_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT1_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT1_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT1_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT1_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -283,22 +259,10 @@ config BAT1_PAGE_PROTECTION config BAT1_WIMG_ICACHE hex - default 0x0 if !BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x8 if !BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x10 if !BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x18 if !BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x20 if !BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x28 if !BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x30 if !BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x38 if !BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x40 if BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x48 if BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x50 if BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x58 if BAT1_ICACHE_WRITETHROUGH && !BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x60 if BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x68 if BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED - default 0x70 if BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && !BAT1_ICACHE_GUARDED - default 0x78 if BAT1_ICACHE_WRITETHROUGH && BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE && BAT1_ICACHE_GUARDED + default 0x0 if !BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT1_ICACHE_INHIBITED && !BAT1_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT1_ICACHE_INHIBITED && BAT1_ICACHE_MEMORYCOHERENCE config BAT1_WIMG_DCACHE hex @@ -391,18 +355,12 @@ config BAT2_ACCESS_RW endchoice -config BAT2_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT2_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT2_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT2_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT2_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -446,22 +404,10 @@ config BAT2_PAGE_PROTECTION config BAT2_WIMG_ICACHE hex - default 0x0 if !BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x8 if !BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x10 if !BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x18 if !BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x20 if !BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x28 if !BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x30 if !BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x38 if !BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x40 if BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x48 if BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x50 if BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x58 if BAT2_ICACHE_WRITETHROUGH && !BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x60 if BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x68 if BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED - default 0x70 if BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && !BAT2_ICACHE_GUARDED - default 0x78 if BAT2_ICACHE_WRITETHROUGH && BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE && BAT2_ICACHE_GUARDED + default 0x0 if !BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT2_ICACHE_INHIBITED && !BAT2_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT2_ICACHE_INHIBITED && BAT2_ICACHE_MEMORYCOHERENCE config BAT2_WIMG_DCACHE hex @@ -554,18 +500,12 @@ config BAT3_ACCESS_RW endchoice -config BAT3_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT3_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT3_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT3_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT3_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -609,22 +549,10 @@ config BAT3_PAGE_PROTECTION config BAT3_WIMG_ICACHE hex - default 0x0 if !BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x8 if !BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x10 if !BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x18 if !BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x20 if !BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x28 if !BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x30 if !BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x38 if !BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x40 if BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x48 if BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x50 if BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x58 if BAT3_ICACHE_WRITETHROUGH && !BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x60 if BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x68 if BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED - default 0x70 if BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && !BAT3_ICACHE_GUARDED - default 0x78 if BAT3_ICACHE_WRITETHROUGH && BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE && BAT3_ICACHE_GUARDED + default 0x0 if !BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT3_ICACHE_INHIBITED && !BAT3_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT3_ICACHE_INHIBITED && BAT3_ICACHE_MEMORYCOHERENCE config BAT3_WIMG_DCACHE hex @@ -719,18 +647,12 @@ config BAT4_ACCESS_RW endchoice -config BAT4_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT4_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT4_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT4_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT4_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -774,22 +696,10 @@ config BAT4_PAGE_PROTECTION config BAT4_WIMG_ICACHE hex - default 0x0 if !BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x8 if !BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x10 if !BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x18 if !BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x20 if !BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x28 if !BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x30 if !BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x38 if !BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x40 if BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x48 if BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x50 if BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x58 if BAT4_ICACHE_WRITETHROUGH && !BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x60 if BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x68 if BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED - default 0x70 if BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && !BAT4_ICACHE_GUARDED - default 0x78 if BAT4_ICACHE_WRITETHROUGH && BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE && BAT4_ICACHE_GUARDED + default 0x0 if !BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT4_ICACHE_INHIBITED && !BAT4_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT4_ICACHE_INHIBITED && BAT4_ICACHE_MEMORYCOHERENCE config BAT4_WIMG_DCACHE hex @@ -882,18 +792,12 @@ config BAT5_ACCESS_RW endchoice -config BAT5_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT5_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT5_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT5_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT5_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -937,22 +841,10 @@ config BAT5_PAGE_PROTECTION config BAT5_WIMG_ICACHE hex - default 0x0 if !BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x8 if !BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x10 if !BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x18 if !BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x20 if !BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x28 if !BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x30 if !BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x38 if !BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x40 if BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x48 if BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x50 if BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x58 if BAT5_ICACHE_WRITETHROUGH && !BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x60 if BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x68 if BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED - default 0x70 if BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && !BAT5_ICACHE_GUARDED - default 0x78 if BAT5_ICACHE_WRITETHROUGH && BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE && BAT5_ICACHE_GUARDED + default 0x0 if !BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT5_ICACHE_INHIBITED && !BAT5_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT5_ICACHE_INHIBITED && BAT5_ICACHE_MEMORYCOHERENCE config BAT5_WIMG_DCACHE hex @@ -1045,18 +937,12 @@ config BAT6_ACCESS_RW endchoice -config BAT6_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT6_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT6_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT6_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT6_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -1100,22 +986,10 @@ config BAT6_PAGE_PROTECTION config BAT6_WIMG_ICACHE hex - default 0x0 if !BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x8 if !BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x10 if !BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x18 if !BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x20 if !BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x28 if !BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x30 if !BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x38 if !BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x40 if BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x48 if BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x50 if BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x58 if BAT6_ICACHE_WRITETHROUGH && !BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x60 if BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x68 if BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED - default 0x70 if BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && !BAT6_ICACHE_GUARDED - default 0x78 if BAT6_ICACHE_WRITETHROUGH && BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE && BAT6_ICACHE_GUARDED + default 0x0 if !BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT6_ICACHE_INHIBITED && !BAT6_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT6_ICACHE_INHIBITED && BAT6_ICACHE_MEMORYCOHERENCE config BAT6_WIMG_DCACHE hex @@ -1208,18 +1082,12 @@ config BAT7_ACCESS_RW endchoice -config BAT7_ICACHE_WRITETHROUGH - bool "I-cache Write-through" - config BAT7_ICACHE_INHIBITED bool "I-cache Inhibited" config BAT7_ICACHE_MEMORYCOHERENCE bool "I-cache Memory coherence" -config BAT7_ICACHE_GUARDED - bool "I-cache Guarded" - config BAT7_DCACHE_WRITETHROUGH bool "D-cache Write-through" @@ -1263,22 +1131,10 @@ config BAT7_PAGE_PROTECTION config BAT7_WIMG_ICACHE hex - default 0x0 if !BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x8 if !BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x10 if !BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x18 if !BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x20 if !BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x28 if !BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x30 if !BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x38 if !BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x40 if BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x48 if BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x50 if BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x58 if BAT7_ICACHE_WRITETHROUGH && !BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x60 if BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x68 if BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED - default 0x70 if BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && !BAT7_ICACHE_GUARDED - default 0x78 if BAT7_ICACHE_WRITETHROUGH && BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE && BAT7_ICACHE_GUARDED + default 0x0 if !BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE + default 0x10 if !BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE + default 0x20 if BAT7_ICACHE_INHIBITED && !BAT7_ICACHE_MEMORYCOHERENCE + default 0x30 if BAT7_ICACHE_INHIBITED && BAT7_ICACHE_MEMORYCOHERENCE config BAT7_WIMG_DCACHE hex diff --git a/configs/MPC837XERDB_defconfig b/configs/MPC837XERDB_defconfig index 675b2de151c..c6eb4153d9c 100644 --- a/configs/MPC837XERDB_defconfig +++ b/configs/MPC837XERDB_defconfig @@ -45,7 +45,6 @@ CONFIG_BAT2_BASE=0xE0000000 CONFIG_BAT2_LENGTH_8_MBYTES=y CONFIG_BAT2_ACCESS_RW=y CONFIG_BAT2_ICACHE_INHIBITED=y -CONFIG_BAT2_ICACHE_GUARDED=y CONFIG_BAT2_DCACHE_INHIBITED=y CONFIG_BAT2_DCACHE_GUARDED=y CONFIG_BAT2_USER_MODE_VALID=y @@ -55,7 +54,6 @@ CONFIG_BAT3_NAME="L2_SWITCH" CONFIG_BAT3_BASE=0xF0000000 CONFIG_BAT3_ACCESS_RW=y CONFIG_BAT3_ICACHE_INHIBITED=y -CONFIG_BAT3_ICACHE_GUARDED=y CONFIG_BAT3_DCACHE_INHIBITED=y CONFIG_BAT3_DCACHE_GUARDED=y CONFIG_BAT3_USER_MODE_VALID=y @@ -91,7 +89,6 @@ CONFIG_BAT7_BASE=0x90000000 CONFIG_BAT7_LENGTH_256_MBYTES=y CONFIG_BAT7_ACCESS_RW=y CONFIG_BAT7_ICACHE_INHIBITED=y -CONFIG_BAT7_ICACHE_GUARDED=y CONFIG_BAT7_DCACHE_INHIBITED=y CONFIG_BAT7_DCACHE_GUARDED=y CONFIG_BAT7_USER_MODE_VALID=y diff --git a/configs/gazerbeam_defconfig b/configs/gazerbeam_defconfig index 3974e3d2bd3..b58ed5d1da8 100644 --- a/configs/gazerbeam_defconfig +++ b/configs/gazerbeam_defconfig @@ -33,7 +33,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_8_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y diff --git a/configs/kmcoge5ne_defconfig b/configs/kmcoge5ne_defconfig index 298ff16b7eb..582b946c5bc 100644 --- a/configs/kmcoge5ne_defconfig +++ b/configs/kmcoge5ne_defconfig @@ -26,7 +26,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -37,7 +36,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y @@ -94,7 +92,6 @@ CONFIG_BAT7_BASE=0x10000000 CONFIG_BAT7_LENGTH_256_MBYTES=y CONFIG_BAT7_ACCESS_RW=y CONFIG_BAT7_ICACHE_INHIBITED=y -CONFIG_BAT7_ICACHE_GUARDED=y CONFIG_BAT7_DCACHE_INHIBITED=y CONFIG_BAT7_DCACHE_GUARDED=y CONFIG_BAT7_USER_MODE_VALID=y diff --git a/configs/kmeter1_defconfig b/configs/kmeter1_defconfig index 9386f2c5121..445433986ef 100644 --- a/configs/kmeter1_defconfig +++ b/configs/kmeter1_defconfig @@ -27,7 +27,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -38,7 +37,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y diff --git a/configs/kmopti2_defconfig b/configs/kmopti2_defconfig index 173306668fb..c024aa7aac1 100644 --- a/configs/kmopti2_defconfig +++ b/configs/kmopti2_defconfig @@ -21,7 +21,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -32,7 +31,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y diff --git a/configs/kmsupx5_defconfig b/configs/kmsupx5_defconfig index c281611dd4c..902d3036b07 100644 --- a/configs/kmsupx5_defconfig +++ b/configs/kmsupx5_defconfig @@ -21,7 +21,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -32,7 +31,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y diff --git a/configs/kmtepr2_defconfig b/configs/kmtepr2_defconfig index e099f74de1c..683b2ab1b94 100644 --- a/configs/kmtepr2_defconfig +++ b/configs/kmtepr2_defconfig @@ -21,7 +21,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -32,7 +31,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y diff --git a/configs/tuge1_defconfig b/configs/tuge1_defconfig index 3b8560f3e06..f9dd2327ffd 100644 --- a/configs/tuge1_defconfig +++ b/configs/tuge1_defconfig @@ -21,7 +21,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -32,7 +31,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y diff --git a/configs/tuxx1_defconfig b/configs/tuxx1_defconfig index 04ce0b3afec..e782a97013a 100644 --- a/configs/tuxx1_defconfig +++ b/configs/tuxx1_defconfig @@ -21,7 +21,6 @@ CONFIG_BAT0_BASE=0x00000000 CONFIG_BAT0_LENGTH_256_MBYTES=y CONFIG_BAT0_ACCESS_RW=y CONFIG_BAT0_ICACHE_INHIBITED=y -CONFIG_BAT0_ICACHE_GUARDED=y CONFIG_BAT0_DCACHE_INHIBITED=y CONFIG_BAT0_DCACHE_GUARDED=y CONFIG_BAT0_USER_MODE_VALID=y @@ -32,7 +31,6 @@ CONFIG_BAT1_BASE=0xE0000000 CONFIG_BAT1_LENGTH_4_MBYTES=y CONFIG_BAT1_ACCESS_RW=y CONFIG_BAT1_ICACHE_INHIBITED=y -CONFIG_BAT1_ICACHE_GUARDED=y CONFIG_BAT1_DCACHE_INHIBITED=y CONFIG_BAT1_DCACHE_GUARDED=y CONFIG_BAT1_USER_MODE_VALID=y -- 2.38.1

2 1

[PATCH v5 0/2] Add MNT Reform 2 board support
by Patrick Wildt 02 May '23

02 May '23

The MNT Reform 2 is a modular DIY laptop. In its initial version it is based on the BoundaryDevices i.MX8MQ SoM. Some parts have been lifted from BoundaryDevices official U-Boot downstream project. This U-Boot patchset supports the serial console, the SD card and eMMC, Gigabit Ethernet and USB. Changes since v4: - Adjusted to Kconfig conversions. - Removed U-Boot-specific device tree changes. - Synced device tree to Linux v5.19-rc3. Changes since v3: - Adjusted to Binman changes in main branch. - Cleaned up environment variables akin to i.MX8MM. - Added vendor-prefix to device tree filename. - Provided ramdisk_addr_r. Changes since v2: - Switched to Binman. Changes since v1: - Synced DTS with files in Linux git repo. - Added support for USB host ports. Patrick Wildt (2): arm: dts: imx8mq: update MNT Reform 2 to Linux v5.19-rc3 board: mntre: imx8mq: Add MNT Reform 2 board support arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi | 11 + arch/arm/dts/imx8mq-mnt-reform2.dts | 145 ++- arch/arm/dts/imx8mq-nitrogen-som.dtsi | 15 +- arch/arm/mach-imx/imx8m/Kconfig | 7 + board/mntre/imx8mq_reform2/Kconfig | 15 + board/mntre/imx8mq_reform2/MAINTAINERS | 7 + board/mntre/imx8mq_reform2/Makefile | 12 + board/mntre/imx8mq_reform2/imx8mq_reform2.c | 213 ++++ board/mntre/imx8mq_reform2/lpddr4_timing.c | 1014 +++++++++++++++++ .../mntre/imx8mq_reform2/lpddr4_timing_ch2.h | 95 ++ board/mntre/imx8mq_reform2/spl.c | 260 +++++ configs/imx8mq_reform2_defconfig | 94 ++ include/configs/imx8mq_reform2.h | 86 ++ 13 files changed, 1966 insertions(+), 8 deletions(-) create mode 100644 arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi create mode 100644 board/mntre/imx8mq_reform2/Kconfig create mode 100644 board/mntre/imx8mq_reform2/MAINTAINERS create mode 100644 board/mntre/imx8mq_reform2/Makefile create mode 100644 board/mntre/imx8mq_reform2/imx8mq_reform2.c create mode 100644 board/mntre/imx8mq_reform2/lpddr4_timing.c create mode 100644 board/mntre/imx8mq_reform2/lpddr4_timing_ch2.h create mode 100644 board/mntre/imx8mq_reform2/spl.c create mode 100644 configs/imx8mq_reform2_defconfig create mode 100644 include/configs/imx8mq_reform2.h -- 2.36.1

5 16

[PATCH 0/2] odroid: fix boot issues on u2, xu4 and siblings
by Henrik Grimler 28 Apr '23

28 Apr '23

Hi, Patch 1 fixes issue reported in [1], which happens on odroid-u2 and probably other devices in that family. Re-adding this quirk was discussed already by Jaehoon and Andy in the patch that (re-)introduced this issue [2], but I do not think a patch was sent for it. Patch 2 fixes issue reported in [3], which happens on odroid-{u2,xu4} and other devices in that family. An alternative fix was sent previously by Joost [4], but has not been picked up yet. Tested on odroid-u2 and odroid-xu4 on top of master branch, I am able to boot from sdcard on both without issues. [1] https://lists.denx.de/pipermail/u-boot/2023-January/504116.html [2] https://lists.denx.de/pipermail/u-boot/2021-March/445243.html [3] https://lists.denx.de/pipermail/u-boot/2023-January/504115.html [4] https://lists.denx.de/pipermail/u-boot/2023-January/505551.html Henrik Grimler (2): Revert "mmc: s5p_sdhci: unset the SDHCI_QUIRK_BROKEN_R1B" samsung: common: only load CROS_EC if enabled in config board/samsung/common/board.c | 27 ++++++++++++++------------- drivers/mmc/s5p_sdhci.c | 2 +- 2 files changed, 15 insertions(+), 14 deletions(-) -- 2.30.2

6 14