April 2015 - U-Boot

[U-Boot] [PATCH 0/3] DM9000 support for multiple interfaces
by Andrew Ruder 11 Aug '15

11 Aug '15

This is a rework of the DM9000 driver to support registering interfaces dynamically (i.e. determine how many ethernet chips we have at boot and register 0, 1, 2, or more). It was tested on a yet-to-be-submitted board which is based on the PXA270 + 0, 1, or 2 DM9000 chips. To maintain backwards compatibility with older board files, we add a new initialize function taking the io address, data address, and availability of a SROM chip. The old initialize function is now a shim around this new initialize function but provides the parameters based on the old DM9000 preprocessor symbols. I have compile-tested this on all the arm-based boards. Cc: Joe Hershberger <joe.hershberger(a)gmail.com> Andrew Ruder (3): dm9000: mark dump_regs() function as unused dm9000: Add struct eth_device * to SROM functions dm9000: rework dm9000 to support multiple devices board/trizepsiv/eeprom.c | 5 +- drivers/net/dm9000x.c | 382 +++++++++++++++++++++++++++-------------------- include/dm9000.h | 8 +- include/netdev.h | 1 + 4 files changed, 224 insertions(+), 172 deletions(-) -- 2.1.1

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[U-Boot] [PATCH v1 0/3] sparc: Add support for Gaisler GR712RC-BOARD Development Kit
by Francois Retief 11 Aug '15

11 Aug '15

This patch series add support for the Aeroflex Gaisler GR712RC-BOARD Development Kit. It builds on top of the previous SPARC architecture update series. Francois Retief (3): sparc: Make LEON serial drivers use readl/writel macros sparc: Add MDIO support to GRETH driver sparc: Add support for gr712rc-board arch/sparc/Kconfig | 8 + arch/sparc/cpu/leon2/serial.c | 121 +++++----- arch/sparc/cpu/leon3/serial.c | 93 ++++---- arch/sparc/include/asm/io.h | 43 ++-- board/gaisler/gr712rc_board/Kconfig | 9 + board/gaisler/gr712rc_board/MAINTAINERS | 6 + board/gaisler/gr712rc_board/Makefile | 8 + board/gaisler/gr712rc_board/README | 24 ++ board/gaisler/gr712rc_board/gr712rc_board.c | 68 ++++++ common/cmd_bdinfo.c | 4 + configs/gr712rc_board_defconfig | 3 + drivers/net/greth.c | 57 +++++ include/configs/gr712rc_board.h | 333 ++++++++++++++++++++++++++++ include/configs/gr_cpci_ax2000.h | 4 - include/configs/gr_ep2s60.h | 4 - include/configs/gr_xc3s_1500.h | 4 - include/configs/grsim.h | 3 - 17 files changed, 650 insertions(+), 142 deletions(-) create mode 100644 board/gaisler/gr712rc_board/Kconfig create mode 100644 board/gaisler/gr712rc_board/MAINTAINERS create mode 100644 board/gaisler/gr712rc_board/Makefile create mode 100644 board/gaisler/gr712rc_board/README create mode 100644 board/gaisler/gr712rc_board/gr712rc_board.c create mode 100644 configs/gr712rc_board_defconfig create mode 100644 include/configs/gr712rc_board.h -- 1.9.3 ________________________________ Disclaimer and confidentiality note – refer to our website for further details: www.spaceteq.co.za <http://www.spaceteq.co.za/home/emaildisclaimer/>

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[U-Boot] [PATCH v1 1/2] cmd_sf: Add command "sf info" to show current device info
by Haikun Wang 07 Aug '15

07 Aug '15

Add command "sf info" to show the information of the current SPI flash device. Signed-off-by: Haikun Wang <haikun.wang(a)freescale.com> --- In current sf driver, we show the debug information during the flash probe period. In case of without DM SPI, we need to run command "sf probe" to get the debug information of the current SPI flash device. "sf probe" will re-identify the device every time and it reduce the efficiency. We can get the debug information without any re-identify process using "sf info". In case of using DM SPI, if we disable CONFIG_DM_DEVICE_REMOVE "sf probe" will only call the flash driver's probe function the first time you run it and no information will show after the first. It is recommended that only call the flash driver's probe function once during u-boot period. You can get the debug information using "sf info" in this case. Changes in v1: None. common/cmd_sf.c | 43 ++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 42 insertions(+), 1 deletion(-) diff --git a/common/cmd_sf.c b/common/cmd_sf.c index 6aabf39..38841fa 100644 --- a/common/cmd_sf.c +++ b/common/cmd_sf.c @@ -503,6 +503,44 @@ static int do_spi_flash_test(int argc, char * const argv[]) } #endif /* CONFIG_CMD_SF_TEST */ +static int do_spi_flash_info(struct spi_flash *flash, bool dm_column_style) +{ + if (dm_column_style) { + struct udevice *bus; + struct udevice *dev; + struct dm_spi_slave_platdata *plat; + + dev = flash->dev; + bus = dev->parent; + plat = dev_get_parent_platdata(dev); + + printf("Device: %s\n", dev->name); + printf("Chipselect: %d\n", plat->cs); + printf("Bind Driver: %s\n", dev->driver->name); + printf("SPI bus: %s\n", bus->name); + printf("SPI bus number: %d\n", bus->seq); + printf("Flash type: %s\n", flash->name); + printf("Page size: "); + print_size(flash->page_size, "\n"); + printf("Erase size: "); + print_size(flash->erase_size, "\n"); + printf("Total size: "); + print_size(flash->size, "\n"); + if (flash->memory_map) + printf("Mapped at %p\n", flash->memory_map); + } else { + printf("SF: Detected %s with page size ", flash->name); + print_size(flash->page_size, ", erase size "); + print_size(flash->erase_size, ", total "); + print_size(flash->size, ""); + if (flash->memory_map) + printf(", mapped at %p", flash->memory_map); + puts("\n"); + } + + return 0; +} + static int do_spi_flash(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { @@ -537,6 +575,8 @@ static int do_spi_flash(cmd_tbl_t *cmdtp, int flag, int argc, else if (!strcmp(cmd, "test")) ret = do_spi_flash_test(argc, argv); #endif + else if (!strcmp(cmd, "info")) + ret = do_spi_flash_info(flash, IS_ENABLED(CONFIG_DM_SPI_FLASH)); else ret = -1; @@ -567,6 +607,7 @@ U_BOOT_CMD( "sf erase offset [+]len - erase `len' bytes from `offset'\n" " `+len' round up `len' to block size\n" "sf update addr offset len - erase and write `len' bytes from memory\n" - " at `addr' to flash at `offset'" + " at `addr' to flash at `offset'\n" + "sf info - display info of the current SPI Flash device\n" SF_TEST_HELP ); -- 2.1.0.27.g96db324

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[U-Boot] [PATCH] arm:ls1021a: Reserve secure code into RAM instead of OCRAM
by Zhuoyu Zhang 04 Aug '15

04 Aug '15

For ls1021a, Reserve secure code in to memory in case OCRAM is needed by other usage. Signed-off-by: Zhuoyu Zhang <Zhuoyu.Zhang(a)freescale.com> --- include/configs/ls1021aqds.h | 1 - include/configs/ls1021atwr.h | 1 - 2 files changed, 2 deletions(-) diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index 3dc4da3..42439a4 100644 --- a/include/configs/ls1021aqds.h +++ b/include/configs/ls1021aqds.h @@ -554,7 +554,6 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_LS102XA_NS_ACCESS #define CONFIG_SMP_PEN_ADDR 0x01ee0200 #define CONFIG_TIMER_CLK_FREQ 12500000 -#define CONFIG_ARMV7_SECURE_BASE OCRAM_BASE_S_ADDR #define CONFIG_HWCONFIG #define HWCONFIG_BUFFER_SIZE 128 diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index a13876b..dccc661 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -347,7 +347,6 @@ #define CONFIG_LS102XA_NS_ACCESS #define CONFIG_SMP_PEN_ADDR 0x01ee0200 #define CONFIG_TIMER_CLK_FREQ 12500000 -#define CONFIG_ARMV7_SECURE_BASE OCRAM_BASE_S_ADDR #define CONFIG_HWCONFIG #define HWCONFIG_BUFFER_SIZE 128 -- 2.1.0.27.g96db324

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[U-Boot] MinnowBoard Max uboot
by Beaman, Thomas 03 Aug '15

03 Aug '15

Hi Simon, I see you have put support for the MinnowBoard Max in the u-boot mainline. Thanks this is a very useful addition. I have been able to follow your readme and build a working bare metal uboot. Using the built uboot I can load and bring up a Linux Kernel. What I noticed from the running kernel is that only one of the two cores on the E3825 is running. In the power PC uboots I usually see a section for the multiple cores in the .dts file. My questions is how do I get both CPUs running on this board. Is it a uboot .dts file setup that will enable this, or is something in the kernel start up that does this. As a test I boot the same kernel using the EFI BIOS on the minnow board and both CPUs are running. Any suggestions or comments you have would be welcomed. Thanks, Tom Beaman

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[U-Boot] [PATCH U-Boot] ARM: rpi_b: detect board revision
by Stephen Warren 02 Aug '15

02 Aug '15

Detect the board revision early during boot, and print the decoded model name. Eventually, this information can be used for tasks such as: - Allowing/preventing USB device mode; some models have a USB device on- board so only host mode makes sense. Others connect the SoC directly to the USB connector, so device-mode might make sense. - The on-board USB hub/Ethernet requires different GPIOs to enable it, although luckily the default appears to be fine so far. - The compute module contains an on-board eMMC device, so we could store the environment there. Other models use an SD card and so don't support saving the environment (unless we store it in a file on the FAT boot partition...) Set $fdtfile based on this information. At present, the mainline Linux kernel doesn't contain a separate DTB for most models, but I hope that will change soon. Signed-off-by: Stephen Warren <swarren(a)wwwdotorg.org> --- I'm considering renaming rpi_b -> rpi in U-Boot since it supports many models. Hopefully I can persuade U-Boot to load the environment from different places at run-time, so we won't need different builds based on whether the environment is in eMMC or not for example. arch/arm/include/asm/arch-bcm2835/mbox.h | 33 +++++++++ board/raspberrypi/rpi_b/rpi_b.c | 122 ++++++++++++++++++++++++++++++- include/configs/rpi_b.h | 1 - 3 files changed, 152 insertions(+), 4 deletions(-) diff --git a/arch/arm/include/asm/arch-bcm2835/mbox.h b/arch/arm/include/asm/arch-bcm2835/mbox.h index 61f427d914cd..0289ba6a917e 100644 --- a/arch/arm/include/asm/arch-bcm2835/mbox.h +++ b/arch/arm/include/asm/arch-bcm2835/mbox.h @@ -119,6 +119,39 @@ struct bcm2835_mbox_tag_hdr { * }; */ +#define BCM2835_MBOX_TAG_GET_BOARD_REV 0x00010002 + +/* + * 0x2..0xf from: + * http://raspberryalphaomega.org.uk/2013/02/06/automatic-raspberry-pi-board-r… + * http://www.raspberrypi.org/forums/viewtopic.php?f=63&t=32733 + * 0x10, 0x11 from swarren's testing + */ +#define BCM2835_BOARD_REV_B_I2C0_2 0x2 +#define BCM2835_BOARD_REV_B_I2C0_3 0x3 +#define BCM2835_BOARD_REV_B_I2C1_4 0x4 +#define BCM2835_BOARD_REV_B_I2C1_5 0x5 +#define BCM2835_BOARD_REV_B_I2C1_6 0x6 +#define BCM2835_BOARD_REV_A_7 0x7 +#define BCM2835_BOARD_REV_A_8 0x8 +#define BCM2835_BOARD_REV_A_9 0x9 +#define BCM2835_BOARD_REV_B_REV2_d 0xd +#define BCM2835_BOARD_REV_B_REV2_e 0xe +#define BCM2835_BOARD_REV_B_REV2_f 0xf +#define BCM2835_BOARD_REV_B_PLUS 0x10 +#define BCM2835_BOARD_REV_CM 0x11 + +struct bcm2835_mbox_tag_get_board_rev { + struct bcm2835_mbox_tag_hdr tag_hdr; + union { + struct { + } req; + struct { + u32 rev; + } resp; + } body; +}; + #define BCM2835_MBOX_TAG_GET_MAC_ADDRESS 0x00010003 struct bcm2835_mbox_tag_get_mac_address { diff --git a/board/raspberrypi/rpi_b/rpi_b.c b/board/raspberrypi/rpi_b/rpi_b.c index 7445f5318ad2..aaded88b4ba0 100644 --- a/board/raspberrypi/rpi_b/rpi_b.c +++ b/board/raspberrypi/rpi_b/rpi_b.c @@ -42,6 +42,12 @@ struct msg_get_arm_mem { u32 end_tag; }; +struct msg_get_board_rev { + struct bcm2835_mbox_hdr hdr; + struct bcm2835_mbox_tag_get_board_rev get_board_rev; + u32 end_tag; +}; + struct msg_get_mac_address { struct bcm2835_mbox_hdr hdr; struct bcm2835_mbox_tag_get_mac_address get_mac_address; @@ -60,6 +66,67 @@ struct msg_get_clock_rate { u32 end_tag; }; +/* See comments in mbox.h for data source */ +static const struct { + const char *name; + const char *fdtfile; +} models[] = { + [BCM2835_BOARD_REV_B_I2C0_2] = { + "Model B (no P5)", + "bcm2835-rpi-b-i2c0.dtb", + }, + [BCM2835_BOARD_REV_B_I2C0_3] = { + "Model B (no P5)", + "bcm2835-rpi-b-i2c0.dtb", + }, + [BCM2835_BOARD_REV_B_I2C1_4] = { + "Model B", + "bcm2835-rpi-b.dtb", + }, + [BCM2835_BOARD_REV_B_I2C1_5] = { + "Model B", + "bcm2835-rpi-b.dtb", + }, + [BCM2835_BOARD_REV_B_I2C1_6] = { + "Model B", + "bcm2835-rpi-b.dtb", + }, + [BCM2835_BOARD_REV_A_7] = { + "Model A", + "bcm2835-rpi-a.dtb", + }, + [BCM2835_BOARD_REV_A_8] = { + "Model A", + "bcm2835-rpi-a.dtb", + }, + [BCM2835_BOARD_REV_A_9] = { + "Model A", + "bcm2835-rpi-a.dtb", + }, + [BCM2835_BOARD_REV_B_REV2_d] = { + "Model B rev2", + "bcm2835-rpi-b-rev2.dtb", + }, + [BCM2835_BOARD_REV_B_REV2_e] = { + "Model B rev2", + "bcm2835-rpi-b-rev2.dtb", + }, + [BCM2835_BOARD_REV_B_REV2_f] = { + "Model B rev2", + "bcm2835-rpi-b-rev2.dtb", + }, + [BCM2835_BOARD_REV_B_PLUS] = { + "Model B+", + "bcm2835-rpi-b-plus.dtb", + }, + [BCM2835_BOARD_REV_CM] = { + "Compute Module", + "bcm2835-rpi-cm.dtb", + }, +}; + +u32 rpi_board_rev = 0; + int dram_init(void) { ALLOC_ALIGN_BUFFER(struct msg_get_arm_mem, msg, 1, 16); @@ -79,13 +146,27 @@ int dram_init(void) return 0; } -int misc_init_r(void) +static void set_fdtfile(void) +{ + const char *fdtfile; + + if (getenv("fdtfile")) + return; + + fdtfile = models[rpi_board_rev].fdtfile; + if (!fdtfile) + fdtfile = "bcm2835-rpi-other.dtb"; + + setenv("fdtfile", fdtfile); +} + +static void set_usbethaddr(void) { ALLOC_ALIGN_BUFFER(struct msg_get_mac_address, msg, 1, 16); int ret; if (getenv("usbethaddr")) - return 0; + return; BCM2835_MBOX_INIT_HDR(msg); BCM2835_MBOX_INIT_TAG(&msg->get_mac_address, GET_MAC_ADDRESS); @@ -94,11 +175,18 @@ int misc_init_r(void) if (ret) { printf("bcm2835: Could not query MAC address\n"); /* Ignore error; not critical */ - return 0; + return; } eth_setenv_enetaddr("usbethaddr", msg->get_mac_address.body.resp.mac); + return; +} + +int misc_init_r(void) +{ + set_fdtfile(); + set_usbethaddr(); return 0; } @@ -126,8 +214,36 @@ static int power_on_module(u32 module) return 0; } +static void get_board_rev(void) +{ + ALLOC_ALIGN_BUFFER(struct msg_get_board_rev, msg, 1, 16); + int ret; + const char *name; + + BCM2835_MBOX_INIT_HDR(msg); + BCM2835_MBOX_INIT_TAG(&msg->get_board_rev, GET_BOARD_REV); + + ret = bcm2835_mbox_call_prop(BCM2835_MBOX_PROP_CHAN, &msg->hdr); + if (ret) { + printf("bcm2835: Could not query board revision\n"); + /* Ignore error; not critical */ + return; + } + + rpi_board_rev = msg->get_board_rev.body.resp.rev; + if (rpi_board_rev >= ARRAY_SIZE(models)) + rpi_board_rev = 0; + + name = models[rpi_board_rev].name; + if (!name) + name = "Unknown model"; + printf("RPI model: %s\n", name); +} + int board_init(void) { + get_board_rev(); + gd->bd->bi_boot_params = 0x100; return power_on_module(BCM2835_MBOX_POWER_DEVID_USB_HCD); diff --git a/include/configs/rpi_b.h b/include/configs/rpi_b.h index 7bf2bfe09a0b..841169cb6c97 100644 --- a/include/configs/rpi_b.h +++ b/include/configs/rpi_b.h @@ -176,7 +176,6 @@ "pxefile_addr_r=0x00100000\0" \ "kernel_addr_r=0x01000000\0" \ "fdt_addr_r=0x02000000\0" \ - "fdtfile=bcm2835-rpi-b.dtb\0" \ "ramdisk_addr_r=0x02100000\0" \ #define BOOT_TARGET_DEVICES(func) \ -- 1.9.1

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[U-Boot] [PATCH] powerpc/t4rdb: fix cpld reset altbank
by shh.xie＠gmail.com 31 Jul '15

31 Jul '15

From: Shaohui Xie <Shaohui.Xie(a)freescale.com> cpld reset altbank should always reset to bank4 no matter what current bank is. Signed-off-by: Shaohui Xie <Shaohui.Xie(a)freescale.com> --- board/freescale/t4rdb/cpld.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/board/freescale/t4rdb/cpld.c b/board/freescale/t4rdb/cpld.c index d5f3812..d563d0d 100644 --- a/board/freescale/t4rdb/cpld.c +++ b/board/freescale/t4rdb/cpld.c @@ -47,14 +47,8 @@ void cpld_set_altbank(void) switch (curbank) { case CPLD_SELECT_BANK0: - altbank = CPLD_SELECT_BANK4; - CPLD_WRITE(vbank, altbank); - override = CPLD_READ(software_on); - CPLD_WRITE(software_on, override | CPLD_BANK_SEL_EN); - CPLD_WRITE(sys_reset, CPLD_SYSTEM_RESET); - break; case CPLD_SELECT_BANK4: - altbank = CPLD_SELECT_BANK0; + altbank = CPLD_SELECT_BANK4; CPLD_WRITE(vbank, altbank); override = CPLD_READ(software_on); CPLD_WRITE(software_on, override | CPLD_BANK_SEL_EN); -- 2.1.0.27.g96db324

2 1

[U-Boot] [PATCH v2] board/p2020rdb: fix the FDT_ERR_NOTFOUND issue
by ying.zhang＠freescale.com 31 Jul '15

31 Jul '15

From: Ying Zhang <b40530(a)freescale.com> Because the function ft_board_setup() delete the USB2 device node, it leads to can't find the device node and hung up. In fact only P1020RDB needs to delete the USB2 node, this patch fixes this issue. Signed-off-by: Ying Zhang <b40530(a)freescale.com> --- Change from v1: - To define the parameter "err" to eliminate the compiling error. board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) diff --git a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c index 3f47cfb..61b7a91 100644 --- a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c +++ b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c @@ -428,8 +428,13 @@ int ft_board_setup(void *blob, bd_t *bd) { phys_addr_t base; phys_size_t size; +#if defined(CONFIG_P1020RDB_PD) || defined(CONFIG_P1020RDB_PC) const char *soc_usb_compat = "fsl-usb2-dr"; - int err, usb1_off, usb2_off; + int usb_err, usb1_off, usb2_off; +#endif +#if defined(CONFIG_SDCARD) || defined(CONFIG_SPIFLASH) + int err; +#endif ft_cpu_setup(blob, bd); @@ -473,6 +478,7 @@ int ft_board_setup(void *blob, bd_t *bd) } #endif +#if defined(CONFIG_P1020RDB_PD) || defined(CONFIG_P1020RDB_PC) /* Delete USB2 node as it is muxed with eLBC */ usb1_off = fdt_node_offset_by_compatible(blob, -1, soc_usb_compat); @@ -488,11 +494,12 @@ int ft_board_setup(void *blob, bd_t *bd) soc_usb_compat); return usb2_off; } - err = fdt_del_node(blob, usb2_off); - if (err < 0) { + usb_err = fdt_del_node(blob, usb2_off); + if (usb_err < 0) { printf("WARNING: could not remove %s\n", soc_usb_compat); - return err; + return usb_err; } +#endif return 0; } -- 1.8.4.1

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[U-Boot] [PATCH] T104xD4: Add Secure boot support for T104xD4RDB platforms.
by Gaurav Rana 31 Jul '15

31 Jul '15

defconfig files are added and SFP version for these platforms is updated. Signed-off-by: Gaurav Rana <gaurav.rana(a)freescale.com> --- arch/powerpc/include/asm/config_mpc85xx.h | 1 + arch/powerpc/include/asm/fsl_secure_boot.h | 2 ++ board/freescale/t104xrdb/MAINTAINERS | 2 ++ configs/T1040D4RDB_SECURE_BOOT_defconfig | 4 ++++ configs/T1042D4RDB_SECURE_BOOT_defconfig | 4 ++++ 5 files changed, 13 insertions(+) create mode 100644 configs/T1040D4RDB_SECURE_BOOT_defconfig create mode 100644 configs/T1042D4RDB_SECURE_BOOT_defconfig diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 69e0592..f971ffc 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -798,6 +798,7 @@ defined(CONFIG_PPC_T1020) || defined(CONFIG_PPC_T1022) #define QE_MURAM_SIZE 0x6000UL #define MAX_QE_RISC 1 #define QE_NUM_OF_SNUM 28 +#define CONFIG_SYS_FSL_SFP_VER_3_0 #elif defined(CONFIG_PPC_T1024) || defined(CONFIG_PPC_T1023) ||\ defined(CONFIG_PPC_T1014) || defined(CONFIG_PPC_T1013) diff --git a/arch/powerpc/include/asm/fsl_secure_boot.h b/arch/powerpc/include/asm/fsl_secure_boot.h index 49f6814..aa06f2e 100644 --- a/arch/powerpc/include/asm/fsl_secure_boot.h +++ b/arch/powerpc/include/asm/fsl_secure_boot.h @@ -37,7 +37,9 @@ defined(CONFIG_T2080QDS) || \ defined(CONFIG_T2080RDB) || \ defined(CONFIG_T1040QDS) || \ + defined(CONFIG_T104xD4QDS) || \ defined(CONFIG_T104xRDB) || \ + defined(CONFIG_T104xD4RDB) || \ defined(CONFIG_PPC_T1023) || \ defined(CONFIG_PPC_T1024) #define CONFIG_SYS_CPC_REINIT_F diff --git a/board/freescale/t104xrdb/MAINTAINERS b/board/freescale/t104xrdb/MAINTAINERS index 13d9be9..6dd3c5e 100644 --- a/board/freescale/t104xrdb/MAINTAINERS +++ b/board/freescale/t104xrdb/MAINTAINERS @@ -21,4 +21,6 @@ T1040RDB_SECURE_BOOT BOARD M: Aneesh Bansal <aneesh.bansal(a)freescale.com> S: Maintained F: configs/T1040RDB_SECURE_BOOT_defconfig +F: configs/T1040D4RDB_SECURE_BOOT_defconfig F: configs/T1042RDB_SECURE_BOOT_defconfig +F: configs/T1042D4RDB_SECURE_BOOT_defconfig diff --git a/configs/T1040D4RDB_SECURE_BOOT_defconfig b/configs/T1040D4RDB_SECURE_BOOT_defconfig new file mode 100644 index 0000000..d2aca80 --- /dev/null +++ b/configs/T1040D4RDB_SECURE_BOOT_defconfig @@ -0,0 +1,4 @@ +CONFIG_SYS_EXTRA_OPTIONS="PPC_T1040,T1040D4RDB,T104XD4RDB,SYS_FSL_DDR4,SECURE_BOOT" +CONFIG_PPC=y +CONFIG_MPC85xx=y +CONFIG_TARGET_T104XRDB=y diff --git a/configs/T1042D4RDB_SECURE_BOOT_defconfig b/configs/T1042D4RDB_SECURE_BOOT_defconfig new file mode 100644 index 0000000..737bc70 --- /dev/null +++ b/configs/T1042D4RDB_SECURE_BOOT_defconfig @@ -0,0 +1,4 @@ +CONFIG_SYS_EXTRA_OPTIONS="PPC_T1042,T1042D4RDB,T104XD4RDB,SYS_FSL_DDR4,SECURE_BOOT" +CONFIG_PPC=y +CONFIG_MPC85xx=y +CONFIG_TARGET_T104XRDB=y -- 1.8.1.4

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[U-Boot] [PATCH] common/lcd_simplefb: Add support for 32bit organized framebuffers
by Hannes Petermaier 23 Jul '15

23 Jul '15

Signed-off-by: Hannes Petermaier <oe5hpm(a)oevsv.at> --- common/lcd_simplefb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/common/lcd_simplefb.c b/common/lcd_simplefb.c index 8db2add..7153c40 100644 --- a/common/lcd_simplefb.c +++ b/common/lcd_simplefb.c @@ -16,11 +16,14 @@ DECLARE_GLOBAL_DATA_PTR; static int lcd_dt_simplefb_configure_node(void *blob, int off) { -#if LCD_BPP == LCD_COLOR16 int vl_col = lcd_get_pixel_width(); int vl_row = lcd_get_pixel_height(); +#if LCD_BPP == LCD_COLOR16 return fdt_setup_simplefb_node(blob, off, gd->fb_base, vl_col, vl_row, vl_col * 2, "r5g6b5"); +#elif LCD_BPP == LCD_COLOR32 + return fdt_setup_simplefb_node(blob, off, gd->fb_base, vl_col, vl_row, + vl_col * 4, "a8b8g8r8"); #else return -1; #endif -- 1.7.9.5

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