September 2016 - U-Boot

[U-Boot] [PATCH] cmd: Make CMD_USB_MASS_STORAGE visible only with USB_GADGET and default y
by Tom Rini 08 Oct '16

08 Oct '16

In order for CMD_USB_MASS_STORAGE to be useful we must have USB_GADGET enabled, so only show this option when USB_GADGET is set. In addition, expand the help text so it's clearer what this does and given the overall utility of this command, make it enabled by default. Signed-off-by: Tom Rini <trini(a)konsulko.com> --- cmd/Kconfig | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/cmd/Kconfig b/cmd/Kconfig index d28da54ed659..ddbd5a82d80f 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -408,10 +408,14 @@ config CMD_DFU Enables the command "dfu" which is used to have U-Boot create a DFU class device via USB. +if USB_GADGET config CMD_USB_MASS_STORAGE bool "UMS usb mass storage" + default y help - USB mass storage support + Enables the command "ums" which is used to have U-Boot expose + local storage such as eMMC as a USB Mass Storage Device class device. +endif config CMD_FPGA bool "fpga" -- 1.9.1

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[U-Boot] [PATCH v1] spl: saveenv: adding saveenv support in SPL
by Ravi Babu 08 Oct '16

08 Oct '16

By default saveenv option is not supported for SPL. This patch enable the support for save environment variable for SPL build. Enable save environment support in SPL after setenv. By default the saveenv option is not provided in SPL, but some boards need this support in 'Falcon' boot, where SPL need to boot from different images based on environment variable set by OS. For example OS may set "reboot_image" environment variable to "recovery" inorder to boot recovery image by SPL. The SPL read "reboot_image" and act accordingly and change the reboot_image to default mode using setenv and save the environemnt. Signed-off-by: Ravi Babu <ravibabu(a)ti.com> Reviewed-by: Simon Glass <sig(a)chromium.org> change in v1: - dropped SUPPORT, use CONFIG_SPL_SAVEENV - updates the comments in mmc_private.h --- common/spl/Kconfig | 13 +++++++++++++ drivers/mmc/Makefile | 1 + drivers/mmc/mmc_private.h | 7 +++---- lib/Makefile | 1 + lib/hashtable.c | 2 +- 5 files changed, 19 insertions(+), 5 deletions(-) diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 2a8ddbc..605cf66 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -163,6 +163,19 @@ config SPL_ENV_SUPPORT starting U-Boot first. Enabling this option will make getenv() and setenv() available in SPL. +config SPL_SAVEENV + bool "Support save environment" + depends on SPL && SPL_ENV_SUPPORT + help + Enable save environment support in SPL after setenv. By default + the saveenv option is not provided in SPL, but some boards need + this support in 'Falcon' boot, where SPL need to boot from + different images based on environment variable set by OS. For + example OS may set "reboot_image" environment variable to + "recovery" inorder to boot recovery image by SPL. The SPL read + "reboot_image" and act accordingly and change the reboot_image + to default mode using setenv and save the environemnt. + config SPL_ETH_SUPPORT bool "Support Ethernet" depends on SPL_ENV_SUPPORT diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile index 18351fb..d850758 100644 --- a/drivers/mmc/Makefile +++ b/drivers/mmc/Makefile @@ -60,6 +60,7 @@ obj-$(CONFIG_ROCKCHIP_SDHCI) += rockchip_sdhci.o ifdef CONFIG_SPL_BUILD obj-$(CONFIG_SPL_MMC_BOOT) += fsl_esdhc_spl.o +obj-$(CONFIG_SPL_SAVEENV) += mmc_write.o else obj-$(CONFIG_GENERIC_MMC) += mmc_write.o endif diff --git a/drivers/mmc/mmc_private.h b/drivers/mmc/mmc_private.h index 49ec022..d8b399e 100644 --- a/drivers/mmc/mmc_private.h +++ b/drivers/mmc/mmc_private.h @@ -28,8 +28,7 @@ ulong mmc_bread(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, void *dst); #endif -#ifndef CONFIG_SPL_BUILD - +#if !(defined(CONFIG_SPL_BUILD) && !defined(CONFIG_SPL_SAVEENV)) unsigned long mmc_berase(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt); @@ -41,9 +40,9 @@ ulong mmc_bwrite(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, const void *src); #endif -#else /* CONFIG_SPL_BUILD */ +#else /* CONFIG_SPL_BUILD and CONFIG_SPL_SAVEENV is not defined */ -/* SPL will never write or erase, declare dummies to reduce code size. */ +/* declare dummies to reduce code size. */ #ifdef CONFIG_BLK static inline unsigned long mmc_berase(struct udevice *dev, diff --git a/lib/Makefile b/lib/Makefile index c81bfeb..e3383f4 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -47,6 +47,7 @@ obj-$(CONFIG_$(SPL_)RSA) += rsa/ obj-$(CONFIG_$(SPL_)SHA1) += sha1.o obj-$(CONFIG_$(SPL_)SHA256) += sha256.o +obj-$(CONFIG_SPL_SAVEENV) += qsort.o obj-$(CONFIG_$(SPL_)OF_LIBFDT) += libfdt/ ifneq ($(CONFIG_SPL_BUILD)$(CONFIG_SPL_OF_PLATDATA),yy) obj-$(CONFIG_$(SPL_)OF_CONTROL) += fdtdec_common.o diff --git a/lib/hashtable.c b/lib/hashtable.c index 4e52b36..07c437c 100644 --- a/lib/hashtable.c +++ b/lib/hashtable.c @@ -477,11 +477,11 @@ int hdelete_r(const char *key, struct hsearch_data *htab, int flag) return 1; } +#if !(defined(CONFIG_SPL_BUILD) && !defined(CONFIG_SPL_SAVEENV)) /* * hexport() */ -#ifndef CONFIG_SPL_BUILD /* * Export the data stored in the hash table in linearized form. * -- 1.9.1

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[U-Boot] [PATCH] cros_ec: Honor the google,remote-bus dt property
by Moritz Fischer 08 Oct '16

08 Oct '16

Boards where ECs that use a I2C port != 0 specify this in the devicetree file via the google,remote-bus property. Previously this was ignored and hardcoded to port 0. Signed-off-by: Moritz Fischer <moritz.fischer(a)ettus.com> Cc: Simon Glass <sjg(a)chromium.org> Cc: Heiko Schocher <hs(a)denx.de> Cc: u-boot(a)lists.denx.de --- drivers/i2c/cros_ec_tunnel.c | 24 +++++++++++++++++++++++- drivers/misc/cros_ec.c | 5 +++-- include/cros_ec.h | 4 +++- 3 files changed, 29 insertions(+), 4 deletions(-) diff --git a/drivers/i2c/cros_ec_tunnel.c b/drivers/i2c/cros_ec_tunnel.c index e2c6e44..9cf8e7d 100644 --- a/drivers/i2c/cros_ec_tunnel.c +++ b/drivers/i2c/cros_ec_tunnel.c @@ -11,6 +11,12 @@ #include <errno.h> #include <i2c.h> +DECLARE_GLOBAL_DATA_PTR; + +struct cros_ec_i2c_bus { + int remote_bus; +}; + static int cros_ec_i2c_set_bus_speed(struct udevice *dev, unsigned int speed) { return 0; @@ -19,7 +25,21 @@ static int cros_ec_i2c_set_bus_speed(struct udevice *dev, unsigned int speed) static int cros_ec_i2c_xfer(struct udevice *dev, struct i2c_msg *msg, int nmsgs) { - return cros_ec_i2c_tunnel(dev->parent, msg, nmsgs); + struct cros_ec_i2c_bus *i2c_bus = dev_get_priv(dev); + + return cros_ec_i2c_tunnel(dev->parent, i2c_bus->remote_bus, msg, nmsgs); +} + +static int cros_ec_i2c_ofdata_to_platdata(struct udevice *dev) +{ + struct cros_ec_i2c_bus *i2c_bus = dev_get_priv(dev); + const void *blob = gd->fdt_blob; + int node = dev->of_offset; + + i2c_bus->remote_bus = fdtdec_get_uint(blob, node, "google,remote-bus", + 0); + + return 0; } static const struct dm_i2c_ops cros_ec_i2c_ops = { @@ -36,5 +56,7 @@ U_BOOT_DRIVER(cros_ec_tunnel) = { .name = "cros_ec_tunnel", .id = UCLASS_I2C, .of_match = cros_ec_i2c_ids, + .ofdata_to_platdata = cros_ec_i2c_ofdata_to_platdata, + .priv_auto_alloc_size = sizeof(struct cros_ec_i2c_bus), .ops = &cros_ec_i2c_ops, }; diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c index cb5db0f..37160d8 100644 --- a/drivers/misc/cros_ec.c +++ b/drivers/misc/cros_ec.c @@ -1098,7 +1098,8 @@ int cros_ec_decode_ec_flash(const void *blob, int node, return 0; } -int cros_ec_i2c_tunnel(struct udevice *dev, struct i2c_msg *in, int nmsgs) +int cros_ec_i2c_tunnel(struct udevice *dev, int port, struct i2c_msg *in, + int nmsgs) { struct cros_ec_dev *cdev = dev_get_uclass_priv(dev); union { @@ -1118,7 +1119,7 @@ int cros_ec_i2c_tunnel(struct udevice *dev, struct i2c_msg *in, int nmsgs) int rv; int i; - p->port = 0; + p->port = port; p->num_msgs = nmsgs; size = sizeof(*p) + p->num_msgs * sizeof(*msg); diff --git a/include/cros_ec.h b/include/cros_ec.h index 5fa5f6f..30b1908 100644 --- a/include/cros_ec.h +++ b/include/cros_ec.h @@ -395,9 +395,11 @@ struct i2c_msg; * Tunnel an I2C transfer to the EC * * @param dev CROS-EC device + * @param port The remote port on EC to use * @param msg List of messages to transfer * @param nmsgs Number of messages to transfer */ -int cros_ec_i2c_tunnel(struct udevice *dev, struct i2c_msg *msg, int nmsgs); +int cros_ec_i2c_tunnel(struct udevice *dev, int port, struct i2c_msg *msg, + int nmsgs); #endif -- 2.7.4

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[U-Boot] [PATCH 0/2] Add DRA72 Rev C support
by Mugunthan V N 08 Oct '16

08 Oct '16

Add support for dra72 Rev C evm. The patch has been tested on DRA72 EVM Rev C, DRA72 EVM Rev B and DRA74 EVM Rev G, logs [1]. Also pushed a branch for testing [2]. [1] - http://pastebin.ubuntu.com/23239294/ [2] - git://git.ti.com/~mugunthanvnm/ti-u-boot/mugunth-ti-u-boot.git dra72-revC Mugunthan V N (2): ARM: dts: dra72: add rev C evm support board: ti: dra7xx: complex definitions should be protected with parentheses arch/arm/dts/Makefile | 3 +- arch/arm/dts/dra72-evm-common.dtsi | 513 ++++++++++++++++++++++++++++ arch/arm/dts/dra72-evm-revc.dts | 70 ++++ arch/arm/dts/dra72-evm.dts | 664 +------------------------------------ board/ti/dra7xx/evm.c | 24 +- configs/dra7xx_evm_defconfig | 2 +- 6 files changed, 605 insertions(+), 671 deletions(-) create mode 100644 arch/arm/dts/dra72-evm-common.dtsi create mode 100644 arch/arm/dts/dra72-evm-revc.dts -- 2.10.0.372.g6fe1b14

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[U-Boot] [PATCH] arm: Add return value argument to longjmp
by Alexander Graf 08 Oct '16

08 Oct '16

The normal longjmp command allows for a caller to pass the return value of the setjmp() invocation. This patch adds that semantic to the arm implementation of it and adjusts the efi_loader call respectively. Signed-off-by: Alexander Graf <agraf(a)suse.de> --- arch/arm/include/asm/setjmp.h | 32 ++++++++++++++------------------ lib/efi_loader/efi_boottime.c | 2 +- 2 files changed, 15 insertions(+), 19 deletions(-) diff --git a/arch/arm/include/asm/setjmp.h b/arch/arm/include/asm/setjmp.h index f7b97ef..df9934b 100644 --- a/arch/arm/include/asm/setjmp.h +++ b/arch/arm/include/asm/setjmp.h @@ -11,29 +11,26 @@ struct jmp_buf_data { ulong target; ulong regs[5]; + int ret; }; typedef struct jmp_buf_data jmp_buf[1]; static inline int setjmp(jmp_buf jmp) { - long r = 0; + jmp->ret = 0; #ifdef CONFIG_ARM64 asm volatile( "adr x1, jmp_target\n" - "str x1, %1\n" - "stp x26, x27, %2\n" - "stp x28, x29, %3\n" + "str x1, %0\n" + "stp x26, x27, %1\n" + "stp x28, x29, %2\n" "mov x1, sp\n" - "str x1, %4\n" - "b 2f\n" + "str x1, %3\n" "jmp_target: " - "mov %0, #1\n" - "2:\n" - : "+r" (r), "=m" (jmp->target), - "=m" (jmp->regs[0]), "=m" (jmp->regs[2]), - "=m" (jmp->regs[4]) + : "=m" (jmp->target), "=m" (jmp->regs[0]), + "=m" (jmp->regs[2]), "=m" (jmp->regs[4]) : : "x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x9", "x10", "x11", "x12", "x13", "x14", "x15", @@ -49,26 +46,25 @@ static inline int setjmp(jmp_buf jmp) #else "adr r0, jmp_target\n" #endif - "mov r1, %1\n" + "mov r1, %0\n" "mov r2, sp\n" "stm r1!, {r0, r2, r4, r5, r6, r7}\n" - "b 2f\n" ".align 2\n" "jmp_target: \n" - "mov %0, #1\n" - "2:\n" - : "+l" (r) + : : "l" (&jmp->target) : "r0", "r1", "r2", "r3", /* "r4", "r5", "r6", "r7", */ "r8", "r9", "r10", "r11", /* sp, */ "ip", "lr", "cc", "memory"); #endif - return r; + return jmp->ret; } -static inline __noreturn void longjmp(jmp_buf jmp) +static inline __noreturn void longjmp(jmp_buf jmp, int ret) { + jmp->ret = ret; + #ifdef CONFIG_ARM64 asm volatile( "ldr x0, %0\n" diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c index be6f5e8..792db39 100644 --- a/lib/efi_loader/efi_boottime.c +++ b/lib/efi_loader/efi_boottime.c @@ -475,7 +475,7 @@ static efi_status_t EFIAPI efi_exit(efi_handle_t image_handle, exit_data_size, exit_data); loaded_image_info->exit_status = exit_status; - longjmp(&loaded_image_info->exit_jmp); + longjmp(&loaded_image_info->exit_jmp, 1); panic("EFI application exited"); } -- 1.8.5.6

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[U-Boot] [PATCH] env: tool: add command line option to input lockfile path
by Ravi Babu 08 Oct '16

08 Oct '16

The default lockname is set to /var/lock. This limits the usage of this application where OS uses different lockfile location parameter. For example, In case of android, the default lock path location is /data. Hence by providing the command line option to input lockfile path will be useful to reuse the tool across multiple operating system. usage: ./fw_printenv -l <lockfile path> Signed-off-by: Ravi Babu <ravibabu(a)ti.com> --- tools/env/fw_env.h | 1 + tools/env/fw_env_main.c | 35 +++++++++++++++++++++++++++++------ 2 files changed, 30 insertions(+), 6 deletions(-) diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h index 436eca9..05588ab 100644 --- a/tools/env/fw_env.h +++ b/tools/env/fw_env.h @@ -63,6 +63,7 @@ struct env_opts { #endif int aes_flag; /* Is AES encryption used? */ uint8_t aes_key[AES_KEY_LENGTH]; + char *lockname; }; int parse_aes_key(char *key, uint8_t *bin_key); diff --git a/tools/env/fw_env_main.c b/tools/env/fw_env_main.c index 7a17b28..443de36 100644 --- a/tools/env/fw_env_main.c +++ b/tools/env/fw_env_main.c @@ -46,6 +46,7 @@ static struct option long_options[] = { {"help", no_argument, NULL, 'h'}, {"script", required_argument, NULL, 's'}, {"noheader", required_argument, NULL, 'n'}, + {"lock", required_argument, NULL, 'l'}, {NULL, 0, NULL, 0} }; @@ -72,6 +73,7 @@ void usage_printenv(void) " -c, --config configuration file, default:" CONFIG_FILE "\n" #endif " -n, --noheader do not repeat variable name in output\n" + " -l, --lock lock node, default:/var/lock\n" "\n"); } @@ -88,6 +90,7 @@ void usage_setenv(void) #ifdef CONFIG_FILE " -c, --config configuration file, default:" CONFIG_FILE "\n" #endif + " -l, --lock lock node, default:/var/lock\n" " -s, --script batch mode to minimize writes\n" "\n" "Examples:\n" @@ -119,7 +122,7 @@ static void parse_common_args(int argc, char *argv[]) env_opts.config_file = CONFIG_FILE; #endif - while ((c = getopt_long(argc, argv, ":a:c:h", long_options, NULL)) != + while ((c = getopt_long(argc, argv, ":a:c:l:h", long_options, NULL)) != EOF) { switch (c) { case 'a': @@ -134,6 +137,9 @@ static void parse_common_args(int argc, char *argv[]) env_opts.config_file = optarg; break; #endif + case 'l': + env_opts.lockname = optarg; + break; case 'h': do_printenv ? usage_printenv() : usage_setenv(); exit(EXIT_SUCCESS); @@ -155,8 +161,8 @@ int parse_printenv_args(int argc, char *argv[]) parse_common_args(argc, argv); - while ((c = getopt_long(argc, argv, "a:c:ns:h", long_options, NULL)) != - EOF) { + while ((c = getopt_long(argc, argv, "a:c:ns:l:h", long_options, NULL)) + != EOF) { switch (c) { case 'n': noheader = 1; @@ -164,6 +170,7 @@ int parse_printenv_args(int argc, char *argv[]) case 'a': case 'c': case 'h': + case 'l': /* ignore common options */ break; default: /* '?' */ @@ -181,8 +188,8 @@ int parse_setenv_args(int argc, char *argv[]) parse_common_args(argc, argv); - while ((c = getopt_long(argc, argv, "a:c:ns:h", long_options, NULL)) != - EOF) { + while ((c = getopt_long(argc, argv, "a:c:ns:l:h", long_options, NULL)) + != EOF) { switch (c) { case 's': script_file = optarg; @@ -190,6 +197,7 @@ int parse_setenv_args(int argc, char *argv[]) case 'a': case 'c': case 'h': + case 'l': /* ignore common options */ break; default: /* '?' */ @@ -203,7 +211,7 @@ int parse_setenv_args(int argc, char *argv[]) int main(int argc, char *argv[]) { - const char *lockname = "/var/lock/" CMD_PRINTENV ".lock"; + char *lockname = "/var/lock/" CMD_PRINTENV ".lock"; int lockfd = -1; int retval = EXIT_SUCCESS; char *_cmdname; @@ -235,6 +243,18 @@ int main(int argc, char *argv[]) argc -= optind; argv += optind; + if (env_opts.lockname) { + lockname = malloc(sizeof(env_opts.lockname) + + sizeof(CMD_PRINTENV) + 10); + if (!lockname) { + fprintf(stderr, "Unable allocate memory"); + exit(EXIT_FAILURE); + } + + sprintf(lockname, "%s/%s.lock", + env_opts.lockname, CMD_PRINTENV); + } + lockfd = open(lockname, O_WRONLY | O_CREAT | O_TRUNC, 0666); if (-1 == lockfd) { fprintf(stderr, "Error opening lock file %s\n", lockname); @@ -260,6 +280,9 @@ int main(int argc, char *argv[]) } } + if (env_opts.lockname) + free(lockname); + flock(lockfd, LOCK_UN); close(lockfd); return retval; -- 1.9.1

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[U-Boot] [PATCH] dra7x: dfu: qspi: increase the qspi spl partition to 256K
by Ravi Babu 08 Oct '16

08 Oct '16

The SPL size for dra7x platform increased beyond 64K, increasing the size to 256K to cater for future enhancement. Signed-off-by: Ravi Babu <ravibabu(a)ti.com> --- include/configs/dra7xx_evm.h | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h index 72daddf..827c1df 100644 --- a/include/configs/dra7xx_evm.h +++ b/include/configs/dra7xx_evm.h @@ -105,10 +105,7 @@ #define DFU_ALT_INFO_QSPI \ "dfu_alt_info_qspi=" \ - "MLO raw 0x0 0x010000;" \ - "MLO.backup1 raw 0x010000 0x010000;" \ - "MLO.backup2 raw 0x020000 0x010000;" \ - "MLO.backup3 raw 0x030000 0x010000;" \ + "MLO raw 0x0 0x040000;" \ "u-boot.img raw 0x040000 0x0100000;" \ "u-boot-spl-os raw 0x140000 0x080000;" \ "u-boot-env raw 0x1C0000 0x010000;" \ @@ -183,10 +180,7 @@ /* * Default to using SPI for environment, etc. - * 0x000000 - 0x010000 : QSPI.SPL (64KiB) - * 0x010000 - 0x020000 : QSPI.SPL.backup1 (64KiB) - * 0x020000 - 0x030000 : QSPI.SPL.backup2 (64KiB) - * 0x030000 - 0x040000 : QSPI.SPL.backup3 (64KiB) + * 0x000000 - 0x040000 : QSPI.SPL (256KiB) * 0x040000 - 0x140000 : QSPI.u-boot (1MiB) * 0x140000 - 0x1C0000 : QSPI.u-boot-spl-os (512KiB) * 0x1C0000 - 0x1D0000 : QSPI.u-boot-env (64KiB) -- 1.9.1

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[U-Boot] [PATCH] dra7xx: config: cleanup: moved to kconfig for CONFIG_SPL_ENV_SUPPORT
by Ravi Babu 08 Oct '16

08 Oct '16

removing CONFIG_SPL_ENV_SUPPORT defined in header files due to moved to kconfig option for CONFIG_SPL_ENV_SUPPORT Signed-off-by: Ravi Babu <ravibabu(a)ti.com> --- include/configs/dra7xx_evm.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h index 0726875..72daddf 100644 --- a/include/configs/dra7xx_evm.h +++ b/include/configs/dra7xx_evm.h @@ -136,7 +136,6 @@ #undef CONFIG_CMD_BOOTD #ifdef CONFIG_SPL_DFU_SUPPORT #define CONFIG_SPL_LOAD_FIT_ADDRESS 0x80200000 -#define CONFIG_SPL_ENV_SUPPORT #define CONFIG_SPL_HASH_SUPPORT #define DFU_ALT_INFO_RAM \ "dfu_alt_info_ram=" \ -- 1.9.1

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[U-Boot] [PATCH 0/3] keystone, clk: revert ugly work-around by #ifdef CONFIG_CLK
by Masahiro Yamada 08 Oct '16

08 Oct '16

Commit 82f5279b0cd99a9163d34cfe926d0316d9dc0d37 chose a very bad way to suppress the KeyStone boards failure. The root cause was that KeyStone is using the same function name clk_get_rate as the clk-uclass one, but the probotype is completely different. So, if both <clk.h> and <config.h> are included from a single file (drivers/serial/ns16550.c does so), it fails to build. The function is only used for KeyStone specific files, so we can rename it to avoid name space conflict. Masahiro Yamada (3): ARM: keystone: remove declaration of unused functions ARM: keystone: rename clk_get_rate() to ks_clk_get_rate() Revert "ns16650: Make sure we have CONFIG_CLK set before using infrastructure" arch/arm/include/asm/ti-common/keystone_net.h | 4 ++-- arch/arm/mach-keystone/clock.c | 24 ++++++++++++------------ arch/arm/mach-keystone/cmd_clock.c | 2 +- arch/arm/mach-keystone/include/mach/clock.h | 4 +--- drivers/serial/ns16550.c | 7 ++----- include/clk.h | 25 +++++++++++++------------ include/configs/ti_armv7_keystone2.h | 8 ++++---- 7 files changed, 35 insertions(+), 39 deletions(-) -- 1.9.1

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[U-Boot] [PATCH 0/5] Refactor makefiles for u-boot.cfg rules
by Masahiro Yamada 08 Oct '16

08 Oct '16

The Makefiles are getting cluttered for u-boot.cfg. I do not think that we should make effort for u-boot.cfg because it is almost the same as include/autoconf.mk.tmp I was consindering this series as a replacement for Stephen Warren's fixes, but I was late. Anyway, I do not like code duplication, so here it is. Masahiro Yamada (5): check-config: fix wrong comment about how to build whitelist kbuild: move no_new_adhoc_configs_check to "all" target command kbuild: make dependencies in scripts/Makefile.autoconf more readable kbuild: generate u-boot.cfg as a byproduct of include/autoconf.mk check-config: allow to complete build even with ad-hoc CONFIG options Makefile | 29 ++++++----------------------- scripts/Makefile.autoconf | 42 +++++++++++++++++++++++++++--------------- scripts/Makefile.spl | 20 +------------------- scripts/check-config.sh | 12 +++--------- 4 files changed, 37 insertions(+), 66 deletions(-) -- 1.9.1

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