Re: [U-Boot] [PATCH v6] x86: Add 64-bit memory-mapped I/O functions
On Sat, Apr 7, 2018 at 5:43 AM, Ivan Gorinov wrote: > Add readq() and writeq() definitions for x86. > > Please note: in 32-bit code readq/writeq will generate two 32-bit > memory access instructions instead of one atomic 64-bit operation. > > Signed-off-by: Ivan Gorinov > --- > arch/x86/include/asm/io.h | 4 > 1 file changed, 4 insertions(+) > Reviewed-by: Bin Meng ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 36/36] rockchip: add common board file for rockchip platform
Philipp, On 04/02/2018 05:28 AM, Philipp Tomsich wrote: > > > On Tue, 27 Mar 2018, Kever Yang wrote: > >> We use common board/spl/tpl file for all rockchip SoCs, >> - all the SoC spec setting should move into SoC file like rk3288.c; >> - tpl is option and only purpose to init DRAM, clock, uart(option); >> - spl do secure relate one time init, boot device select, boot into >> U-Boot or trust or OS in falcon mode; >> - board do boot mode detect, enable regulator, usb init and so on. > > There's too much going on in a single commit/single series. > This needs to be split up into multiple, independent steps (e.g. one > for the timer changes, another one for the UART changes)... I understand review the patches piece by piece is much more comfortable, and this patch including "too much" things. And I never expect this patch set can be merge quickly, but we have to do this ASAP before more SoC coming. I have do a lot of test and re-work in my local branch and at last make it landed in rockchip vendor U-Boot, with testing in most of SoCs(not including rk3066/rk3188). Well, I do try to split it into pieces, but I found that actually not help very much except waste much more time: - The target is(very clear) to make rockchip soc board file in a good shape with common files, instead of copy-paste for each soc(more than 10 of them now) - then we need to identify what's common and what should go to soc and board; - remove using common rockchip timer and use arm generic timer instead for armv7 SoCs(rk3066 and rk3188 need still using rockchip timer) - most soc need to do uart init, boot order select, and some arch_cpu_init(). - don't break the boards already working, so I still leave some code which not so common in board file, but I would like to remove or move them into right place if I got a board to verify; @Simon, @Tom, This patch set is to remove some common files and add some other common files for all Rockchip SoCs, I have to make sure the whole patch set can running good for all SoCs, but it's really hard to make every patch to build and work perfect for all SoCs, is there any mandatory rules for this? I have to do a lot of temporary work for this like add temporary MACRO for those SoCs convert to use common code, and remove it after all the SoCs have convert to use common code, which have no any help for what we get at last, but it really cost a lot of time. > >> >> Signed-off-by: Kever Yang > > See below for requested changes (beyond splitting this up). > Reviewing this in this state is a real chore, so I'll probably have > more comments, once I see this presented in more manageable parcels. > >> --- >> >> arch/arm/mach-rockchip/Makefile | 23 + >> arch/arm/mach-rockchip/board.c | 136 >> arch/arm/mach-rockchip/spl.c | 195 >> >> arch/arm/mach-rockchip/tpl.c | 111 +++ >> 4 files changed, 445 insertions(+), 20 deletions(-) >> create mode 100644 arch/arm/mach-rockchip/board.c >> create mode 100644 arch/arm/mach-rockchip/spl.c >> create mode 100644 arch/arm/mach-rockchip/tpl.c >> >> diff --git a/arch/arm/mach-rockchip/Makefile >> b/arch/arm/mach-rockchip/Makefile >> index e1b0519..3aba66c 100644 >> --- a/arch/arm/mach-rockchip/Makefile >> +++ b/arch/arm/mach-rockchip/Makefile >> @@ -11,15 +11,8 @@ >> obj-spl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o >> obj-tpl-$(CONFIG_ROCKCHIP_BROM_HELPER) += bootrom.o >> >> -obj-tpl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-tpl.o >> -obj-tpl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-tpl.o >> - >> -obj-spl-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board-spl.o >> -obj-spl-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board-spl.o >> -obj-spl-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board-spl.o >> -obj-spl-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board-spl.o >> -obj-spl-$(CONFIG_ROCKCHIP_RK3368) += rk3368-board-spl.o >> spl-boot-order.o >> -obj-spl-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board-spl.o >> spl-boot-order.o >> +obj-tpl-y += tpl.o >> +obj-spl-y += spl.o spl-boot-order.o >> >> ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) >> >> @@ -28,21 +21,11 @@ ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) >> # we can have the preprocessor correctly recognise both 0x0 and 0 >> # meaning "turn it off". >> obj-y += boot_mode.o >> - >> -obj-$(CONFIG_ROCKCHIP_RK3188) += rk3188-board.o >> -obj-$(CONFIG_ROCKCHIP_RK3128) += rk3128-board.o >> -obj-$(CONFIG_ROCKCHIP_RK322X) += rk322x-board.o >> -obj-$(CONFIG_ROCKCHIP_RK3288) += rk3288-board.o >> -obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036-board.o >> -obj-$(CONFIG_ROCKCHIP_RK3399) += rk3399-board.o >> +obj-y += board.o >> endif >> >> obj-$(CONFIG_$(SPL_TPL_)RAM) += sdram_common.o >> >> -ifndef CONFIG_ARM64 >> -obj-y += rk_timer.o >> -endif > > This would need to have gone with the rk_timer.c removal. > Otherwise things don't build between the earlier patch and here. > >> - >> obj-$(CONFIG_ROCKCHIP_RK3036) += rk3036/ >> obj-$(CONFIG_ROCKCHIP_RK3128) += r
[U-Boot] [PATCH 3/3] serial: Migrate CONFIG_ARM_DCC to Kconfig
Signed-off-by: Tuomas Tynkkynen
---
arch/arm/Kconfig| 2 ++
drivers/serial/Kconfig | 5 +
include/configs/xilinx_zynqmp.h | 1 -
include/configs/zynq-common.h | 2 --
scripts/config_whitelist.txt| 1 -
5 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 190f883aa8..44a4471b47 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -776,6 +776,7 @@ config ARCH_ZYNQ
select CLK
select SPL_CLK if SPL
select CLK_ZYNQ
+ imply ARM_DCC
imply CMD_CLK
imply FAT_WRITE
imply CMD_SPL
@@ -792,6 +793,7 @@ config ARCH_ZYNQMP
select SPL_BOARD_INIT if SPL
select SPL_CLK if SPL
select DM_USB if USB
+ imply ARM_DCC
imply FAT_WRITE
config TEGRA
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 9387b642b3..41ce6dec8c 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -432,6 +432,11 @@ config AR933X_UART
tree binding to operate, please refer to the document at
doc/device-tree-bindings/serial/qca,ar9330-uart.txt.
+config ARM_DCC
+ bool "ARM DCC (Debug Communications Channel) serial console support"
+ help
+ Select this to enable a serial port using the ARM JTAG DCC port.
+
config ATMEL_USART
bool "Atmel USART support"
help
diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index 8c0b5d9c06..312a2a83ff 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -42,7 +42,6 @@
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x200)
/* Serial setup */
-#define CONFIG_ARM_DCC
#define CONFIG_CPU_ARMV8
#define CONFIG_SYS_BAUDRATE_TABLE \
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index 554fb66634..699c91d3c5 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -32,8 +32,6 @@
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
-#define CONFIG_ARM_DCC
-
/* Ethernet driver */
#if defined(CONFIG_ZYNQ_GEM)
# define CONFIG_MII
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 30da0122f0..417a978f0a 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -59,7 +59,6 @@ CONFIG_ARMV7_SECURE_MAX_SIZE
CONFIG_ARMV7_SECURE_RESERVE_SIZE
CONFIG_ARMV8_SWITCH_TO_EL1
CONFIG_ARM_ARCH_CP15_ERRATA
-CONFIG_ARM_DCC
CONFIG_ARM_FREQ
CONFIG_ARM_GIC_BASE_ADDRESS
CONFIG_ARM_PL180_MMCI_BASE
--
2.16.3
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[U-Boot] [PATCH 2/3] serial: Migrate CONFIG_MCFUART
Signed-off-by: Tuomas Tynkkynen --- arch/Kconfig | 1 + drivers/serial/Kconfig | 5 + include/configs/M5208EVBE.h | 1 - include/configs/M52277EVB.h | 1 - include/configs/M5235EVB.h | 1 - include/configs/M5249EVB.h | 1 - include/configs/M5253DEMO.h | 1 - include/configs/M5253EVBE.h | 1 - include/configs/M5272C3.h| 1 - include/configs/M5275EVB.h | 1 - include/configs/M5282EVB.h | 1 - include/configs/M53017EVB.h | 1 - include/configs/M5329EVB.h | 1 - include/configs/M5373EVB.h | 1 - include/configs/M54418TWR.h | 1 - include/configs/M54451EVB.h | 1 - include/configs/M54455EVB.h | 1 - include/configs/M5475EVB.h | 1 - include/configs/M5485EVB.h | 1 - include/configs/amcore.h | 1 - include/configs/astro_mcf5373l.h | 1 - include/configs/cobra5272.h | 1 - include/configs/eb_cpu5282.h | 1 - include/configs/stmark2.h| 1 - scripts/config_whitelist.txt | 1 - 25 files changed, 6 insertions(+), 23 deletions(-) diff --git a/arch/Kconfig b/arch/Kconfig index e599e7a39c..c9310406c7 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -28,6 +28,7 @@ config M68K select HAVE_PRIVATE_LIBGCC select SYS_BOOT_GET_CMDLINE select SYS_BOOT_GET_KBD + imply MCFUART config MICROBLAZE bool "MicroBlaze architecture" diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 0a01399961..9387b642b3 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -467,6 +467,11 @@ config FSL_LPUART Select this to enable a Low Power UART for Freescale VF610 and QorIQ Layerscape devices. +config MCFUART + bool "ColdFire UART support" + help + Select this to enable UART support on some ColdFire m68k SoCs. + config MVEBU_A3700_UART bool "UART support for Armada 3700" default n diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h index 3385dcb5b7..d7d21b5708 100644 --- a/include/configs/M5208EVBE.h +++ b/include/configs/M5208EVBE.h @@ -14,7 +14,6 @@ * High Level Configuration Options * (easy to change) */ -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h index 7798b06625..16005f7ef5 100644 --- a/include/configs/M52277EVB.h +++ b/include/configs/M52277EVB.h @@ -19,7 +19,6 @@ * (easy to change) */ -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h index d221f718f0..3600418907 100644 --- a/include/configs/M5235EVB.h +++ b/include/configs/M5235EVB.h @@ -19,7 +19,6 @@ * (easy to change) */ -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h index 6b37e46c56..fa78918197 100644 --- a/include/configs/M5249EVB.h +++ b/include/configs/M5249EVB.h @@ -20,7 +20,6 @@ */ #define CONFIG_MCFTMR -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h index cf10f306c7..7b21e68dd1 100644 --- a/include/configs/M5253DEMO.h +++ b/include/configs/M5253DEMO.h @@ -9,7 +9,6 @@ #define CONFIG_MCFTMR -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG /* disable watchdog */ diff --git a/include/configs/M5253EVBE.h b/include/configs/M5253EVBE.h index daa44b315b..4a23379be7 100644 --- a/include/configs/M5253EVBE.h +++ b/include/configs/M5253EVBE.h @@ -10,7 +10,6 @@ #define CONFIG_MCFTMR -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG /* disable watchdog */ diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h index 936a91e27d..bf02282e97 100644 --- a/include/configs/M5272C3.h +++ b/include/configs/M5272C3.h @@ -19,7 +19,6 @@ */ #define CONFIG_MCFTMR -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_WATCHDOG diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h index 1babb72fd0..12836140c4 100644 --- a/include/configs/M5275EVB.h +++ b/include/configs/M5275EVB.h @@ -24,7 +24,6 @@ #define CONFIG_MCFTMR -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) /* Configuration for environment diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h index b29515077a..5a31d3d860 100644 --- a/include/configs/M5282EVB.h +++ b/include/configs/M5282EVB.h @@ -19,7 +19,6 @@ */ #define CONFIG_MCFTMR -#define CONFIG_MCFUART #define CONFIG_SYS_UART_PORT (0) #undef CONFIG_MONITOR_IS_IN_RAM/* define if monitor is started from a pre-loader */ diff --git a/include/configs/M53017EVB.h b/include/c
[U-Boot] [PATCH 1/3] serial: Migrate CONFIG_ARC_SERIAL to Kconfig
Signed-off-by: Tuomas Tynkkynen --- arch/arc/Kconfig | 1 + drivers/serial/Kconfig | 7 +++ include/configs/nsim.h | 10 -- scripts/config_whitelist.txt | 1 - 4 files changed, 8 insertions(+), 11 deletions(-) diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index aee15d5353..fb91412150 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -143,6 +143,7 @@ config TARGET_TB100 config TARGET_NSIM bool "Support standalone nSIM & Free nSIM" + imply ARC_SERIAL config TARGET_AXS101 bool "Support Synopsys Designware SDP board AXS101" diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 3d5b2bf15f..0a01399961 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -416,6 +416,13 @@ config ALTERA_UART Select this to enable an UART for Altera devices. Please find details on the "Embedded Peripherals IP User Guide" of Altera. +config ARC_SERIAL + bool "ARC UART support" + depends on DM_SERIAL && ARC + help + Select this to enable the support for UART on some ARC (Synopsys) + FPGA-based boards. + config AR933X_UART bool "QCA/Atheros ar933x UART support" depends on DM_SERIAL && SOC_AR933X diff --git a/include/configs/nsim.h b/include/configs/nsim.h index 58d3e5f7de..e7fb35fe3b 100644 --- a/include/configs/nsim.h +++ b/include/configs/nsim.h @@ -25,16 +25,6 @@ #define CONFIG_SYS_BOOTM_LEN SZ_32M #define CONFIG_SYS_LOAD_ADDR 0x8200 -/* - * UART configuration - * - */ -#define CONFIG_ARC_SERIAL - -/* - * Command line configuration - */ - /* * Environment settings */ diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index 997ef771c7..831b4add54 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -48,7 +48,6 @@ CONFIG_ARCH_RMOBILE_EXTRAM_BOOT CONFIG_ARCH_TEGRA CONFIG_ARCH_USE_BUILTIN_BSWAP CONFIG_ARC_MMU_VER -CONFIG_ARC_SERIAL CONFIG_ARIES_M28_V10 CONFIG_ARMADA100 CONFIG_ARMADA100_FEC -- 2.16.3 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] treewide: fix up files incorrectly marked executable
From: Fabio Estevam Inspired by the following kernel commit: "commit 90fda63fa1156ec1bcfd7f9ca384cec221f70a21 Author: Linus Torvalds Date: Sat Apr 7 13:31:23 2018 -0700 treewide: fix up files incorrectly marked executable Joe Perches noted that we have a few source files that for some inexplicable reason (read: I'm too lazy to even go look at the history) are marked executable: drivers/gpu/drm/amd/amdgpu/vce_v4_0.c drivers/net/ethernet/cadence/macb_ptp.c A simple git command line to show executable C/asm/header files is this: git ls-files -s '*.[chsS]' | grep '^100755' and then you can fix them up with scripting by just feeding that output into: | cut -f2 | xargs chmod -x and commit it. Which is exactly what this commit does. Reported-by: Joe Perches Signed-off-by: Linus Torvalds " Do the same in the U-Boot source tree. Signed-off-by: Fabio Estevam --- drivers/video/anx9804.c | 0 include/configs/blanche.h | 0 2 files changed, 0 insertions(+), 0 deletions(-) mode change 100755 => 100644 drivers/video/anx9804.c mode change 100755 => 100644 include/configs/blanche.h diff --git a/drivers/video/anx9804.c b/drivers/video/anx9804.c old mode 100755 new mode 100644 diff --git a/include/configs/blanche.h b/include/configs/blanche.h old mode 100755 new mode 100644 -- 2.7.4 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] ARM: rmobile: Enable HUSH on M2 Porter
Enable the HUSH shell, since it is far more capable. Signed-off-by: Marek Vasut Cc: Nobuhiro Iwamatsu --- configs/porter_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/porter_defconfig b/configs/porter_defconfig index e4a2828ed4..7c58b136d4 100644 --- a/configs/porter_defconfig +++ b/configs/porter_defconfig @@ -37,6 +37,7 @@ CONFIG_TPL_SPI_FLASH_SUPPORT=y CONFIG_TPL_SPI_LOAD=y CONFIG_TPL_SPI_SUPPORT=y CONFIG_TPL_YMODEM_SUPPORT=y +CONFIG_HUSH_PARSER=y CONFIG_CMD_BOOTZ=y # CONFIG_CMD_IMI is not set # CONFIG_CMD_XIMG is not set -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] ARM: rmobile: Add JTAG recovery support for M2 Porter
Add JTAG recovery support into the M2 Porter TPL. This allows the
TPL to be loaded over JTAG, initialize the system, wait for the
JTAG debugger to load U-Boot image into RAM and then resume and
start U-Boot from RAM.
The procedure is as follows:
1) Load u-boot-tpl.bin to 0xe630
2) Write magic number 0x1337c0de to 0xe6300020
TPL checks for this particular magic and starts JTAG recovery
if this number is present. This is not present by default.
3) Start U-Boot TPL from 0xe630
4) Wait for a message from TPL on UART indicating JTAG boot:
"JTAG boot detected!"
5) Halt the system in JTAG debugger
6) Load U-Boot image (u-boot.img) to 0x4fc0
7) Write magic number 0xb33fc0de to 0xe6300024
TPL checks for this particular magic to verify that the U-Boot
image was loaded into DRAM by the JTAG debugger.
8) Resume the system in JTAG debugger
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
---
arch/arm/mach-rmobile/include/mach/boot0.h | 24
board/renesas/porter/porter_spl.c | 21 +
configs/porter_defconfig | 3 +++
3 files changed, 48 insertions(+)
create mode 100644 arch/arm/mach-rmobile/include/mach/boot0.h
diff --git a/arch/arm/mach-rmobile/include/mach/boot0.h
b/arch/arm/mach-rmobile/include/mach/boot0.h
new file mode 100644
index 00..3edd461cbf
--- /dev/null
+++ b/arch/arm/mach-rmobile/include/mach/boot0.h
@@ -0,0 +1,24 @@
+/*
+ * Specialty padding for the RCar Gen2 TPL JTAG loading
+ *
+ * SPDX-License-Identifier:GPL-2.0
+ */
+
+#ifndef __BOOT0_H
+#define __BOOT0_H
+
+_start:
+ ARM_VECTORS
+
+#ifdef CONFIG_TPL_BUILD
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+ .word 0x0badc0d3;
+#endif
+
+#endif /* __BOOT0_H */
diff --git a/board/renesas/porter/porter_spl.c
b/board/renesas/porter/porter_spl.c
index 533b0b41e9..f711aa9c35 100644
--- a/board/renesas/porter/porter_spl.c
+++ b/board/renesas/porter/porter_spl.c
@@ -463,6 +463,27 @@ void spl_board_init(void)
void board_boot_order(u32 *spl_boot_list)
{
+#ifdef CONFIG_TPL_BUILD
+ const u32 jtag_magic = 0x1337c0de;
+ const u32 load_magic = 0xb33fc0de;
+
+ /*
+* If JTAG probe sets special word at 0xe6300020, then it must
+* put U-Boot into RAM and TPL will start it from RAM.
+*/
+ if (readl(CONFIG_TPL_TEXT_BASE + 0x20) == jtag_magic) {
+ printf("JTAG boot detected!\n");
+
+ while (readl(CONFIG_TPL_TEXT_BASE + 0x24) != load_magic)
+ ;
+
+ spl_boot_list[0] = BOOT_DEVICE_RAM;
+ spl_boot_list[1] = BOOT_DEVICE_NONE;
+
+ return;
+ }
+#endif
+
/* Boot from SPI NOR with YMODEM UART fallback. */
spl_boot_list[0] = BOOT_DEVICE_SPI;
spl_boot_list[1] = BOOT_DEVICE_UART;
diff --git a/configs/porter_defconfig b/configs/porter_defconfig
index a0e44df5f8..e4a2828ed4 100644
--- a/configs/porter_defconfig
+++ b/configs/porter_defconfig
@@ -1,4 +1,5 @@
CONFIG_ARM=y
+CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK=y
CONFIG_ARCH_RMOBILE=y
CONFIG_SYS_TEXT_BASE=0x5000
CONFIG_SPL_GPIO_SUPPORT=y
@@ -29,6 +30,8 @@ CONFIG_SPL_YMODEM_SUPPORT=y
CONFIG_TPL=y
CONFIG_TPL_BOARD_INIT=y
CONFIG_TPL_NEEDS_SEPARATE_TEXT_BASE=y
+CONFIG_TPL_RAM_SUPPORT=y
+CONFIG_TPL_RAM_DEVICE=y
CONFIG_TPL_SERIAL_SUPPORT=y
CONFIG_TPL_SPI_FLASH_SUPPORT=y
CONFIG_TPL_SPI_LOAD=y
--
2.16.2
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[U-Boot] [PATCH] spl: ram: Add TPL Kconfig symbols
Add TPL config symbols for RAM loading matching the SPL ones. Signed-off-by: Marek Vasut Cc: Tom Rini --- common/spl/Kconfig | 14 ++ 1 file changed, 14 insertions(+) diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 02457cb74b..4d27565566 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -910,6 +910,20 @@ config TPL_NAND_SUPPORT help Enable support for NAND in TPL. See SPL_NAND_SUPPORT for details. +config TPL_RAM_SUPPORT + bool "Support booting from RAM" + help + Enable booting of an image in RAM. The image can be preloaded or + it can be loaded by TPL directly into RAM (e.g. using USB). + +config TPL_RAM_DEVICE + bool "Support booting from preloaded image in RAM" + depends on TPL_RAM_SUPPORT + help + Enable booting of an image already loaded in RAM. The image has to + be already in memory when TPL takes over, e.g. loaded by the boot + ROM. + config TPL_SERIAL_SUPPORT bool "Support serial" help -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] spl: ram: Convert to CONFIG_IS_ENABLED
This patch is a preparation for adding TPL support for RAM loading.
CONFIG_IS_ENABLED allows for proper handling of the U-Boot/SPL/TPL
differences in config symbol names.
Signed-off-by: Marek Vasut
Cc: Tom Rini
---
common/spl/spl_ram.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/common/spl/spl_ram.c b/common/spl/spl_ram.c
index d9db9f3a40..a15761e309 100644
--- a/common/spl/spl_ram.c
+++ b/common/spl/spl_ram.c
@@ -36,7 +36,7 @@ static int spl_ram_load_image(struct spl_image_info
*spl_image,
header = (struct image_header *)CONFIG_SPL_LOAD_FIT_ADDRESS;
-#if defined(CONFIG_SPL_DFU_SUPPORT)
+#if CONFIG_IS_ENABLED(DFU_SUPPORT)
if (bootdev->boot_device == BOOT_DEVICE_DFU)
spl_dfu_cmd(0, "dfu_alt_info_ram", "ram", "0");
#endif
@@ -74,10 +74,10 @@ static int spl_ram_load_image(struct spl_image_info
*spl_image,
return 0;
}
-#if defined(CONFIG_SPL_RAM_DEVICE)
+#if CONFIG_IS_ENABLED(RAM_DEVICE)
SPL_LOAD_IMAGE_METHOD("RAM", 0, BOOT_DEVICE_RAM, spl_ram_load_image);
#endif
-#if defined(CONFIG_SPL_DFU_SUPPORT)
+#if CONFIG_IS_ENABLED(DFU_SUPPORT)
SPL_LOAD_IMAGE_METHOD("DFU", 0, BOOT_DEVICE_DFU, spl_ram_load_image);
#endif
--
2.16.2
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[U-Boot] [PATCH] ARM: rmobile: Add TPL support on R8A7791 M2 Porter
Add and enable TPL on M2 Porter. The TPL must fit into 16 kiB due
to the Gen2 BootROM restriction. The TPL is running from MERAM and
is capable of performing the initial initialization of PFC, Clock,
GPIO, LBSC, DBSC and QSPI NOR. DBSC is responsible for bringing up
the DDR DRAM access. The TPL is capable of loading the next stage,
U-Boot, from either SPI NOR or UART as a fallback. If either does
provide a valid U-Boot uImage, the system stops, which allows the
operator to load U-Boot ie. via JTAG and start it manually.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
---
arch/arm/mach-rmobile/Kconfig.32 | 1 +
board/renesas/porter/porter_spl.c | 419 ++
configs/porter_defconfig | 17 ++
include/configs/porter.h | 6 +
4 files changed, 443 insertions(+)
diff --git a/arch/arm/mach-rmobile/Kconfig.32 b/arch/arm/mach-rmobile/Kconfig.32
index a96938c01e..97260dfefb 100644
--- a/arch/arm/mach-rmobile/Kconfig.32
+++ b/arch/arm/mach-rmobile/Kconfig.32
@@ -70,6 +70,7 @@ config TARGET_PORTER
bool "Porter board"
select DM
select DM_SERIAL
+ select SUPPORT_TPL
select SUPPORT_SPL
select SPL_DM if SPL
diff --git a/board/renesas/porter/porter_spl.c
b/board/renesas/porter/porter_spl.c
index eb34469a71..533b0b41e9 100644
--- a/board/renesas/porter/porter_spl.c
+++ b/board/renesas/porter/porter_spl.c
@@ -21,20 +21,439 @@
#include
#define TMU0_MSTP125 BIT(25)
+#define SCIF0_MSTP721 BIT(21)
+#define QSPI_MSTP917 BIT(17)
#define SD2CKCR0xE615026C
#define SD_97500KHZ0x7
+#ifdef CONFIG_TPL_BUILD
+struct reg_config {
+ u16 off;
+ u32 val;
+};
+
+static void dbsc_wait(u16 reg)
+{
+ static const u32 dbsc3_0_base = DBSC3_0_BASE;
+ static const u32 dbsc3_1_base = DBSC3_0_BASE + 0x1;
+
+ while (!(readl(dbsc3_0_base + reg) & BIT(0)))
+ ;
+
+ while (!(readl(dbsc3_1_base + reg) & BIT(0)))
+ ;
+}
+
+static void tpl_init_sys(void)
+{
+ u32 r0 = 0;
+
+ writel(0xa5a5a500, 0xe6020004);
+ writel(0xa5a5a500, 0xe6030004);
+
+ asm volatile(
+ /* ICIALLU - Invalidate I$ to PoU */
+ "mcr15, 0, %0, cr7, cr5, 0 \n"
+ /* BPIALL - Invalidate branch predictors */
+ "mcr15, 0, %0, cr7, cr5, 6 \n"
+ /* Set SCTLR[IZ] */
+ "mrc15, 0, %0, cr1, cr0, 0 \n"
+ "orr%0, #0x1800 \n"
+ "mcr15, 0, %0, cr1, cr0, 0 \n"
+ "isbsy \n"
+ :"=r"(r0));
+}
+
+static void tpl_init_pfc(void)
+{
+ static const struct reg_config pfc_with_unlock[] = {
+ { 0x0090, 0x6000 },
+ { 0x0094, 0x6000 },
+ { 0x0098, 0x00800200 },
+ { 0x009c, 0x },
+ { 0x0020, 0x },
+ { 0x0024, 0x },
+ { 0x0028, 0x000244c8 },
+ { 0x002c, 0x },
+ { 0x0030, 0x2400 },
+ { 0x0034, 0x0152 },
+ { 0x0038, 0x00724003 },
+ { 0x003c, 0x },
+ { 0x0040, 0x },
+ { 0x0044, 0x },
+ { 0x0048, 0x },
+ { 0x004c, 0x },
+ { 0x0050, 0x },
+ { 0x0054, 0x },
+ { 0x0058, 0x },
+ { 0x005c, 0x },
+ { 0x0160, 0x },
+ { 0x0004, 0x },
+ { 0x0008, 0x00ec3fff },
+ { 0x000c, 0x3bc001e7 },
+ { 0x0010, 0x5bff },
+ { 0x0014, 0x1ffb },
+ { 0x0018, 0x01b0 },
+ { 0x001c, 0xcf7f },
+ { 0x0074, 0x0381fc00 },
+ };
+
+ static const struct reg_config pfc_without_unlock[] = {
+ { 0x0100, 0xffdf },
+ { 0x0104, 0xc883c3ff },
+ { 0x0108, 0x1201f3c9 },
+ { 0x010c, 0x },
+ { 0x0110, 0xeb04 },
+ { 0x0114, 0xc003 },
+ { 0x0118, 0x080f },
+ { 0x011c, 0x00187ff0 },
+ };
+
+ static const u32 pfc_base = 0xe606;
+
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(pfc_with_unlock); i++) {
+ writel(~pfc_with_unlock[i].val, pfc_base);
+ writel(pfc_with_unlock[i].val,
+ pfc_base | pfc_with_unlock[i].off);
+ }
+
+ for (i = 0; i < ARRAY_SIZE(pfc_without_unlock); i++)
+ writel(pfc_without_unlock[i].val,
+ pfc_base | pfc_without_unlock[i].off);
+}
+
+static void tpl_init_gpio(void)
+{
+ static const u16 gpio_offs[] = {
+ 0x1000, 0x2000, 0x3000, 0x4000, 0x5000, 0x5400, 0x5800
+ };
+
+
[U-Boot] [PATCH] ARM: Fix Makefile during SPL and TPL build
The tiny variants of memset and memcpy implementations can be built for TPL as well, check whether a TPL build is in progress and avoid including the default variants. Signed-off-by: Marek Vasut Cc: Simon Glass Cc: Tom Rini --- arch/arm/lib/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index b5d4e3..3d3085e917 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile @@ -41,8 +41,8 @@ obj-$(CONFIG_SPL_FRAMEWORK) += spl.o obj-$(CONFIG_SPL_FRAMEWORK) += zimage.o obj-$(CONFIG_OF_LIBFDT) += bootm-fdt.o endif -obj-$(CONFIG_$(SPL_)USE_ARCH_MEMSET) += memset.o -obj-$(CONFIG_$(SPL_)USE_ARCH_MEMCPY) += memcpy.o +obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMSET) += memset.o +obj-$(CONFIG_$(SPL_TPL_)USE_ARCH_MEMCPY) += memcpy.o obj-$(CONFIG_SEMIHOSTING) += semihosting.o obj-y += sections.o -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] serial: Fix Makefile during SPL and TPL build
This patch fixes a situation where CONFIG_DM_SERIAL is enabled for regular U-Boot and SPL, but not for TPL. In that case, the build will try to include serial-uclass into the TPL nonetheless, because CONFIG_DM_SERIAL is set. The solution is to check if the build is for SPL or TPL and in that case, check if CONFIG_$(SPL_TPL_)DM_SERIAL is also set. Only in that case, include serial-uclass.c . If the build is for regular U-Boot, CONFIG_BUILD is not set, so only check if CONFIG_DM_SERIAL is set and if so, include serial-uclass.c Signed-off-by: Marek Vasut Cc: Simon Glass Cc: Tom Rini --- drivers/serial/Makefile | 20 ++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile index cac9a8b312..6937ef9628 100644 --- a/drivers/serial/Makefile +++ b/drivers/serial/Makefile @@ -5,11 +5,27 @@ # SPDX-License-Identifier: GPL-2.0+ # +ifdef CONFIG_SPL_BUILD + +ifeq ($(CONFIG_$(SPL_TPL_)BUILD)$(CONFIG_$(SPL_TPL_)DM_SERIAL),yy) +obj-y += serial-uclass.o +else +obj-y += serial.o +endif + +else + ifdef CONFIG_DM_SERIAL -obj-$(CONFIG_$(SPL_TPL_)DM_SERIAL) += serial-uclass.o -obj-$(CONFIG_PL01X_SERIAL) += serial_pl01x.o +obj-y += serial-uclass.o else obj-y += serial.o +endif + +endif + +ifdef CONFIG_DM_SERIAL +obj-$(CONFIG_PL01X_SERIAL) += serial_pl01x.o +else obj-$(CONFIG_PL010_SERIAL) += serial_pl01x.o obj-$(CONFIG_PL011_SERIAL) += serial_pl01x.o obj-$(CONFIG_SYS_NS16550_SERIAL) += serial_ns16550.o -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] ARM: rmobile: Do not init caches in TPL before DRAM
Skip the cache initialization, which can be done later on in U-Boot proper, since this interferes with early DRAM initialization in TPL. Signed-off-by: Marek Vasut Cc: Nobuhiro Iwamatsu --- arch/arm/mach-rmobile/lowlevel_init_ca15.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-rmobile/lowlevel_init_ca15.S b/arch/arm/mach-rmobile/lowlevel_init_ca15.S index a5dbbea9e1..ef2280bea4 100644 --- a/arch/arm/mach-rmobile/lowlevel_init_ca15.S +++ b/arch/arm/mach-rmobile/lowlevel_init_ca15.S @@ -11,6 +11,7 @@ #include ENTRY(lowlevel_init) +#ifndef CONFIG_TPL_BUILD mrc p15, 0, r4, c0, c0, 5 /* mpidr */ orr r4, r4, r4, lsr #6 and r4, r4, #7 /* id 0-3 = ca15.0,1,2,3 */ @@ -83,6 +84,7 @@ _exit_init_l2_a15: bl s_init ldr lr, [sp] +#endif mov pc, lr nop ENDPROC(lowlevel_init) -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] ARM: rmobile: Split U-Boot and SPL sources on Porter
Pull the SPL code from porter.c into a separate file in
preparation for the addition of system initialization code.
No functional change.
Signed-off-by: Marek Vasut
Cc: Nobuhiro Iwamatsu
---
board/renesas/porter/Makefile | 4 +++
board/renesas/porter/porter.c | 22
board/renesas/porter/porter_spl.c | 55 +++
3 files changed, 59 insertions(+), 22 deletions(-)
create mode 100644 board/renesas/porter/porter_spl.c
diff --git a/board/renesas/porter/Makefile b/board/renesas/porter/Makefile
index b0cfb1b06a..c237ee5ec7 100644
--- a/board/renesas/porter/Makefile
+++ b/board/renesas/porter/Makefile
@@ -7,4 +7,8 @@
# SPDX-License-Identifier: GPL-2.0
#
+ifdef CONFIG_SPL_BUILD
+obj-y := porter_spl.o
+else
obj-y := porter.o qos.o
+endif
diff --git a/board/renesas/porter/porter.c b/board/renesas/porter/porter.c
index 320841f27b..acd4f91d59 100644
--- a/board/renesas/porter/porter.c
+++ b/board/renesas/porter/porter.c
@@ -136,25 +136,3 @@ void reset_cpu(ulong addr)
if (ret)
hang();
}
-
-#ifdef CONFIG_SPL_BUILD
-#include
-void board_init_f(ulong dummy)
-{
- board_early_init_f();
-}
-
-void spl_board_init(void)
-{
- /* UART clocks enabled and gd valid - init serial console */
- preloader_console_init();
-}
-
-void board_boot_order(u32 *spl_boot_list)
-{
- /* Boot from SPI NOR with YMODEM UART fallback. */
- spl_boot_list[0] = BOOT_DEVICE_SPI;
- spl_boot_list[1] = BOOT_DEVICE_UART;
- spl_boot_list[2] = BOOT_DEVICE_NONE;
-}
-#endif
diff --git a/board/renesas/porter/porter_spl.c
b/board/renesas/porter/porter_spl.c
new file mode 100644
index 00..eb34469a71
--- /dev/null
+++ b/board/renesas/porter/porter_spl.c
@@ -0,0 +1,55 @@
+/*
+ * board/renesas/porter/porter_spl.c
+ *
+ * Copyright (C) 2018 Marek Vasut
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ */
+
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+#include
+
+#define TMU0_MSTP125 BIT(25)
+
+#define SD2CKCR0xE615026C
+#define SD_97500KHZ0x7
+
+void board_init_f(ulong dummy)
+{
+ mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125);
+
+ /*
+* SD0 clock is set to 97.5MHz by default.
+* Set SD2 to the 97.5MHz as well.
+*/
+ writel(SD_97500KHZ, SD2CKCR);
+}
+
+void spl_board_init(void)
+{
+ /* UART clocks enabled and gd valid - init serial console */
+ preloader_console_init();
+}
+
+void board_boot_order(u32 *spl_boot_list)
+{
+ /* Boot from SPI NOR with YMODEM UART fallback. */
+ spl_boot_list[0] = BOOT_DEVICE_SPI;
+ spl_boot_list[1] = BOOT_DEVICE_UART;
+ spl_boot_list[2] = BOOT_DEVICE_NONE;
+}
+
+void reset_cpu(ulong addr)
+{
+}
--
2.16.2
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[U-Boot] [PATCH] tpl: ymodem: Add CONFIG_TPL_YMODEM_SUPPORT to Kconfig
Add Kconfig entry for CONFIG_TPL_YMODEM_SUPPORT symbol to match the SPL one. Signed-off-by: Marek Vasut Cc: Tom Rini --- common/spl/Kconfig | 8 1 file changed, 8 insertions(+) diff --git a/common/spl/Kconfig b/common/spl/Kconfig index d0e7d389bb..02457cb74b 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -935,6 +935,14 @@ config TPL_SPI_SUPPORT Enable support for using SPI in TPL. See SPL_SPI_SUPPORT for details. +config TPL_YMODEM_SUPPORT + bool "Support loading using Ymodem" + help + While loading from serial is slow it can be a useful backup when + there is no other option. The Ymodem protocol provides a reliable + means of transmitting U-Boot over a serial line for using in TPL, + with a checksum to ensure correctness. + endif # TPL endif # SPL -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] tpl: spi: Add CONFIG_TPL_SPI_LOAD to Kconfig
Add Kconfig entry for CONFIG_TPL_SPI_LOAD symbol to match the SPL one. Signed-off-by: Marek Vasut Cc: Tom Rini --- common/spl/Kconfig | 7 +++ 1 file changed, 7 insertions(+) diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 9697173b83..d0e7d389bb 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -922,6 +922,13 @@ config TPL_SPI_FLASH_SUPPORT Enable support for using SPI flash in TPL. See SPL_SPI_FLASH_SUPPORT for details. +config TPL_SPI_LOAD + bool "Support loading from SPI flash" + depends on TPL_SPI_FLASH_SUPPORT + help + Enable support for loading next stage, U-Boot or otherwise, from + SPI NOR in U-Boot TPL. + config TPL_SPI_SUPPORT bool "Support SPI drivers" help -- 2.16.2 ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
[U-Boot] [PATCH] spl: spi: Move CONFIG_SPL_SPI_LOAD to Kconfig
Add Kconfig entry for CONFIG_SPL_SPI_LOAD symbol and move all configurations using it to Kconfig. Signed-off-by: Marek Vasut Cc: Tom Rini --- common/spl/Kconfig | 7 +++ configs/am335x_evm_spiboot_defconfig| 3 ++- configs/am57xx_evm_defconfig| 3 ++- configs/am57xx_hs_evm_defconfig | 3 ++- configs/brppt1_spi_defconfig| 3 ++- configs/cgtqmx6eval_defconfig | 3 ++- configs/chromebit_mickey_defconfig | 1 + configs/chromebook_jerry_defconfig | 1 + configs/chromebook_minnie_defconfig | 1 + configs/cm_fx6_defconfig| 3 ++- configs/cm_t43_defconfig| 3 ++- configs/controlcenterdc_defconfig | 3 ++- configs/da850_am18xxevm_defconfig | 3 ++- configs/da850evm_defconfig | 3 ++- configs/db-88f6720_defconfig| 3 ++- configs/db-88f6820-amc_defconfig| 3 ++- configs/db-88f6820-gp_defconfig | 3 ++- configs/db-mv784mp-gp_defconfig | 3 ++- configs/dh_imx6_defconfig | 3 ++- configs/display5_defconfig | 3 ++- configs/display5_factory_defconfig | 3 ++- configs/dra7xx_evm_defconfig| 3 ++- configs/dra7xx_hs_evm_defconfig | 3 ++- configs/draco_defconfig | 3 ++- configs/ds414_defconfig | 3 ++- configs/etamin_defconfig| 3 ++- configs/k2e_evm_defconfig | 3 ++- configs/k2g_evm_defconfig | 3 ++- configs/k2hk_evm_defconfig | 3 ++- configs/k2l_evm_defconfig | 3 ++- configs/ma5d4evk_defconfig | 3 ++- configs/maxbcm_defconfig| 3 ++- configs/ot1200_spl_defconfig| 3 ++- configs/pcm058_defconfig| 3 ++- configs/pfla02_defconfig| 3 ++- configs/porter_defconfig| 3 ++- configs/puma-rk3399_defconfig | 1 + configs/pxm2_defconfig | 3 ++- configs/rastaban_defconfig | 3 ++- configs/rut_defconfig | 3 ++- configs/sama5d2_xplained_spiflash_defconfig | 3 ++- configs/sama5d3xek_spiflash_defconfig | 3 ++- configs/sama5d4_xplained_spiflash_defconfig | 3 ++- configs/sama5d4ek_spiflash_defconfig| 3 ++- configs/socfpga_arria10_defconfig | 3 ++- configs/socfpga_arria5_defconfig| 3 ++- configs/socfpga_cyclone5_defconfig | 3 ++- configs/socfpga_dbm_soc1_defconfig | 3 ++- configs/socfpga_de0_nano_soc_defconfig | 3 ++- configs/socfpga_de10_nano_defconfig | 3 ++- configs/socfpga_is1_defconfig | 3 ++- configs/socfpga_mcvevk_defconfig| 3 ++- configs/socfpga_sockit_defconfig| 3 ++- configs/socfpga_socrates_defconfig | 3 ++- configs/socfpga_sr1500_defconfig| 3 ++- configs/socfpga_vining_fpga_defconfig | 3 ++- configs/theadorable_debug_defconfig | 3 ++- configs/thuban_defconfig| 3 ++- configs/topic_miami_defconfig | 1 + configs/topic_miamilite_defconfig | 1 + configs/topic_miamiplus_defconfig | 1 + configs/turris_omnia_defconfig | 3 ++- configs/zc5202_defconfig| 3 ++- configs/zc5601_defconfig| 3 ++- configs/zynq_cc108_defconfig| 1 + configs/zynq_cse_qspi_defconfig | 1 + configs/zynq_microzed_defconfig | 1 + configs/zynq_z_turn_defconfig | 1 + configs/zynq_zc702_defconfig| 1 + configs/zynq_zc706_defconfig| 1 + configs/zynq_zc770_xm010_defconfig | 1 + configs/zynq_zc770_xm013_defconfig | 1 + configs/zynq_zed_defconfig | 1 + configs/zynq_zybo_defconfig | 1 + include/configs/am335x_evm.h| 1 - include/configs/am57xx_evm.h| 1 - include/configs/at91sam9n12ek.h | 1 - include/configs/at91sam9x5ek.h | 1 - include/configs/bav335x.h | 1 - include/configs/brppt1.h| 1 - include/configs/cgtqmx6eval.h | 1 - include/configs/cl-som-am57x.h | 1 - include/configs/cl-som-imx7.h | 1 - include/configs/clearfog.h | 1 - include/configs/cm_fx6.h| 1 - include/configs/cm_t43.h| 1 - include/configs/controlcenterdc.h | 1 - include/configs/da850evm.h | 5 - include/configs/db-88f6720.h| 1 - include/configs/db-88f6820-amc.h| 1 - include/configs/db-88f6820-gp.h | 1 - include/configs/db-mv784mp-gp.h | 1 - include/configs/dh_imx6.h
Re: [U-Boot] [PATCH v6] x86: Add 64-bit memory-mapped I/O functions
On Fri, 2018-04-06 at 14:43 -0700, Ivan Gorinov wrote: > Add readq() and writeq() definitions for x86. > > Please note: in 32-bit code readq/writeq will generate two 32-bit > memory access instructions instead of one atomic 64-bit operation. > Thanks! FWIW, Reviewed-by: Andy Shevchenko > Signed-off-by: Ivan Gorinov > --- > arch/x86/include/asm/io.h | 4 > 1 file changed, 4 insertions(+) > > diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h > index 263dd8f..4ab0080 100644 > --- a/arch/x86/include/asm/io.h > +++ b/arch/x86/include/asm/io.h > @@ -61,16 +61,20 @@ > #define readb(addr) (*(volatile unsigned char *) (addr)) > #define readw(addr) (*(volatile unsigned short *) (addr)) > #define readl(addr) (*(volatile unsigned int *) (addr)) > +#define readq(addr) (*(volatile unsigned long long *) (addr)) > #define __raw_readb readb > #define __raw_readw readw > #define __raw_readl readl > +#define __raw_readq readq > > #define writeb(b,addr) (*(volatile unsigned char *) (addr) = (b)) > #define writew(b,addr) (*(volatile unsigned short *) (addr) = (b)) > #define writel(b,addr) (*(volatile unsigned int *) (addr) = (b)) > +#define writeq(b,addr) (*(volatile unsigned long long *) (addr) = > (b)) > #define __raw_writeb writeb > #define __raw_writew writew > #define __raw_writel writel > +#define __raw_writeq writeq > > #define memset_io(a,b,c) memset((a),(b),(c)) > #define memcpy_fromio(a,b,c) memcpy((a),(b),(c)) -- Andy Shevchenko Intel Finland Oy ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 2/2] image: fit: Show information about OS type in firwmare case too
On Mon, Mar 26, 2018 at 04:31:27PM +0200, Michal Simek wrote: > SPL ATF implementation requires FIT image with partitions where the one > is Firmware/ATF and another one Firmware/U-Boot. OS field is used for > recording that difference that's why make sense to show values there for > Firmware types. > > For example: > Image 0 (atf) > Description: ATF bl31.bin > Created: Mon Mar 26 15:58:14 2018 > Type: Firmware > Compression: uncompressed > Data Size:51152 Bytes = 49.95 KiB = 0.05 MiB > Architecture: ARM > OS: ARM Trusted Firmware > Load Address: 0xfffe > Hash algo:md5 > Hash value: 36a4212bbb698126bf5a248f0f4b5336 > Image 1 (uboot) > Description: u-boot.bin > Created: Mon Mar 26 15:58:14 2018 > Type: Firmware > Compression: uncompressed > Data Size:761216 Bytes = 743.38 KiB = 0.73 MiB > Architecture: ARM > OS: U-Boot > Load Address: 0x0800 > Hash algo:md5 > Hash value: f22960fe429be72296dc8dc59a47d566 > > Signed-off-by: Michal Simek > Reviewed-by: Simon Glass > Reviewed-by: Jun Nie Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] cmd: ximg: Respect cache line size for flushing
On Wed, Mar 28, 2018 at 02:39:10PM +0200, Mario Six wrote: > Make sure that the cache line size if respected when flushing the cache. > > Signed-off-by: Mario Six Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] cmd: Add command for calculating binary operations
On Wed, Mar 28, 2018 at 02:39:18PM +0200, Mario Six wrote: > This patch adds a command that enables the calculation of bit operations > (AND, OR, XOR) on binary data from the command line. Memory locations as > well as the contents of environment variables are eligible as sources > and destination of the binary data used in the operations. > > The possible applications are manifold: Setting specific bits in > registers using the regular read-OR-write pattern, masking out bits in > bit values, implementation of simple OTP encryption using the XOR > operation, etc. > > Signed-off-by: Mario Six Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 1/3] configs: k2g_hs_evm: Resync defconfig with non-HS defconfig
On Thu, Mar 22, 2018 at 03:44:38PM -0500, Andrew F. Davis wrote: > Signed-off-by: Andrew F. Davis Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,2/4] stm32mp: add syscon for STGEN
On Tue, Mar 20, 2018 at 11:45:14AM +0100, Patrick Delaunay wrote: > Add STGEN as SYSCON device: allow access to device address > defined in device tree > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 3/3] configs: k2hk_hs_evm: Resync defconfig with non-HS defconfig
On Thu, Mar 22, 2018 at 03:44:40PM -0500, Andrew F. Davis wrote: > Signed-off-by: Andrew F. Davis > Reviewed-by: Lokesh vutla Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, v1, 1/5] rtc: ds1307: remove redundant code in rtc_reset
On Wed, Mar 21, 2018 at 03:40:33PM +1300, Chris Packham wrote:
> As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
> command "date reset" will set the date/time to 2000-01-01 0:00:00 after
> calling rtc_reset(). This means that the ds1307 implementation of
> rtc_reset() doesn't need to call rtc_set().
>
> Signed-off-by: Chris Packham
> Reviewed-by: Simon Glass
Applied to u-boot/master, thanks!
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Re: [U-Boot] [U-Boot, 1/4] arm: timer: get frequency for arch timer armv7 in cp15 cntfrq
On Tue, Mar 20, 2018 at 11:41:23AM +0100, Patrick Delaunay wrote: > Manage dynamic value for armv7 arch clock timer, > when CONFIG_SYS_HZ_CLOCK is not defined. > Get frequency from CP15 cntfrq information, initialized for example > by first boot stage, clock driver or by BootRom. > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 2/3] ARM: dts: Add new "generic" am4372 device tree file.
On Mon, Mar 26, 2018 at 01:27:02PM +0530, Vignesh R wrote: > With U-boot runtime board detect for DTB selection a "default" dtb needs > to be created. This will be used temporarily until the "proper" dtb is > selected. > > Also, add -u-boot.dtsi for AM437x SK and IDK to enable I2C for > board detection via DM_I2C. > > Signed-off-by: Vignesh R > Reviewed-by: Lokesh Vutla Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 2/3] configs: k2e_hs_evm: Resync defconfig with non-HS defconfig
On Thu, Mar 22, 2018 at 03:44:39PM -0500, Andrew F. Davis wrote: > Signed-off-by: Andrew F. Davis Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 1/4] spl: spl_mmc: provide one weak function spl_boot_partition
On Tue, Mar 20, 2018 at 10:54:51AM +0100, Patrick Delaunay wrote: > The spl_boot_partition function has been added in order to have > the possibility to boot on a same binary from different mmc devices > with different partitions. > > By default keep the current behavior, SPL use the partition defined > by CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION. > > Signed-off-by: Patrick Delaunay > Signed-off-by: Christophe KERELLO > Reviewed-by: Tom Rini > Reviewed-by: Lukasz Majewski Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] gpio: uclass: Fix debug string
On Wed, Mar 28, 2018 at 02:39:01PM +0200, Mario Six wrote: > A debug string still has the old name of a function being called; update > it. > > Signed-off-by: Mario Six > Reviewed-by: Simon Glass Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,3/4] stm32mp1: get boot mode from BootRom
On Tue, Mar 20, 2018 at 10:54:53AM +0100, Patrick Delaunay wrote: > SPL copy BootRom boot mode information > in TAMP register 21. > > This TAMP register information is used > after relocation to set 2 env variables > - boot_device > - boot_instance > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] bootvx: use program header for loading
On Tue, Mar 20, 2018 at 02:18:25PM +0100, Christian Gmeiner wrote: > The section header address is a VMA whereas the address found in > the program header is a physical one. With this change it is > possible to load and start a vx7 intel generic based image. > > $ readelf -l /tmp/vx7 > > Elf file type is EXEC (Executable file) > Entry point 0x408000 > There are 2 program headers, starting at offset 52 > > Program Headers: > Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align > LOAD 0x001000 0x00408000 0x00408000 0x04000 0x04000 RWE 0x1000 > LOAD 0x005000 0xe040c000 0x0040c000 0x583a84 0x5ccc70 RWE 0x1000 > > Section to Segment mapping: > Segment Sections... >00 .text.locore .data.locore >01 .text .eh_frame .wrs_build_vars .data .tls_data .tls_vars .bss > > $ readelf -S /tmp/vx7 > There are 13 section headers, starting at offset 0x588af8: > > Section Headers: > [Nr] Name TypeAddr OffSize ES Flg Lk Inf > Al > [ 0] NULL 00 00 00 0 0 > 0 > [ 1] .text.locore PROGBITS00408000 001000 00011e 00 AX 0 0 > 16 > [ 2] .data.locore PROGBITS00409000 002000 003000 00 WA 0 0 > 4096 > [ 3] .text PROGBITSe040c000 005000 4802a0 00 WAX 0 0 > 32 > [ 4] .eh_frame PROGBITSe088c2a0 4852a0 0a1ed0 00 A 0 0 > 4 > [ 5] .wrs_build_vars PROGBITSe092e170 527170 000190 00 Ax 0 0 > 1 > [ 6] .data PROGBITSe092f000 528000 060a70 00 WA 0 0 > 4096 > [ 7] .tls_data PROGBITSe098fa70 588a70 04 00 A 0 0 > 4 > [ 8] .tls_vars PROGBITSe098fa78 588a78 0c 00 WA 0 0 > 4 > [ 9] .bss NOBITS e098faa0 588a84 0491d0 00 WA 0 0 > 32 > [10] .shstrtab STRTAB 588a84 74 00 0 0 > 1 > [11] .symtab SYMTAB 588d00 056ee0 10 12 > 9758 4 > [12] .strtab STRTAB 5dfbe0 05f48a 00 0 0 > 1 > Key to Flags: > W (write), A (alloc), X (execute), M (merge), S (strings) > I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown) > O (extra OS processing required) o (OS specific), p (processor specific) > > For completeness here are the same information for an old vx5 based image. > After > this change it is possible to boot vx5 and vx7 (intel generic) images. > > $ readelf -l /tmp/vx5 > > Elf file type is EXEC (Executable file) > Entry point 0x308000 > There are 1 program headers, starting at offset 52 > > Program Headers: > Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align > LOAD 0x60 0x00308000 0x00308000 0x3513a0 0x757860 RWE 0x20 > > Section to Segment mapping: > Segment Sections... > 00 .text .data .bss > [christian@chgm-pc ~]$ readelf -S /tmp/vx5 > There are 12 section headers, starting at offset 0x356580: > > Section Headers: > [Nr] Name TypeAddr OffSize ES Flg Lk Inf > Al > [ 0] NULL 00 00 00 0 0 > 0 > [ 1] .text PROGBITS00308000 60 319b10 00 WAX 0 0 > 32 > [ 2] .data PROGBITS00621b20 319b80 037880 00 WA 0 0 > 32 > [ 3] .bss NOBITS 006593a0 351400 4064c0 00 WA 0 0 > 16 > [ 4] .debug_arangesPROGBITS 351400 60 00 0 0 > 1 > [ 5] .debug_pubnames PROGBITS 351460 00018b 00 0 0 > 1 > [ 6] .debug_info PROGBITS 3515eb 003429 00 0 0 > 1 > [ 7] .debug_abbrev PROGBITS 354a14 000454 00 0 0 > 1 > [ 8] .debug_line PROGBITS 354e68 0016a4 00 0 0 > 1 > [ 9] .shstrtab STRTAB 35650c 71 00 0 0 > 1 > [10] .symtab SYMTAB 356760 0440e0 10 11 8574 > 4 > [11] .strtab STRTAB 39a840 03e66c 00 0 0 > 1 > Key to Flags: > W (write), A (alloc), X (execute), M (merge), S (strings) > I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown) > O (extra OS processing required) o (OS specific), p (processor specific) > > Signed-off-by: Christian Gmeiner > Reviewed-by: Bin Meng > Tested-by: Bin Meng Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, v1, 5/5] rtc: rx8025: remove redundant code in rtc_reset
On Wed, Mar 21, 2018 at 03:40:37PM +1300, Chris Packham wrote:
> As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
> command "date reset" will set the date/time to 2000-01-01 0:00:00 after
> calling rtc_reset(). This means that the rx8025 implementation of
> rtc_reset() does not need to call rtc_set().
>
> Signed-off-by: Chris Packham
Applied to u-boot/master, thanks!
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Re: [U-Boot] [U-Boot, 3/4] clock: stm32mp1: add stgen clock source change support
On Tue, Mar 20, 2018 at 11:41:25AM +0100, Patrick Delaunay wrote: > The STGEN is the clock source for the Cortex A7 arch timer. > So after modification of its frequency, CP15 cntfreq is updated > and a new timer init is performed. > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] watchdog: Fix Kconfig alignment for WDT_SANDBOX
On Wed, Mar 28, 2018 at 12:57:54PM +0200, Michal Simek wrote: > Fix Kconfig alignment which should be . > > Signed-off-by: Michal Simek > Reviewed-by: Simon Glass Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, v1, 4/5] rtc: rs5c372: remove redundant code in rtc_reset
On Wed, Mar 21, 2018 at 03:40:36PM +1300, Chris Packham wrote:
> As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
> command "date reset" will set the date/time to 2000-01-01 0:00:00 after
> calling rtc_reset(). This means that the rs5c372 implementation of
> rtc_reset() does not need to call rtc_set().
>
> Signed-off-by: Chris Packham
Applied to u-boot/master, thanks!
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Re: [U-Boot] [U-Boot, v1, 3/5] rtc: mx27rtc: remove redundant code in rtc_reset
On Wed, Mar 21, 2018 at 03:40:35PM +1300, Chris Packham wrote:
> As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
> command "date reset" will set the date/time to 2000-01-01 0:00:00 after
> calling rtc_reset(). This means that the mx27rtc implementation of
> rtc_reset() can be an empty stub function.
>
> Signed-off-by: Chris Packham
Applied to u-boot/master, thanks!
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Re: [U-Boot] [U-Boot, 1/3] board: ti: am43xx: Define embedded_dtb_select for runtime DTB selection in U-boot
On Mon, Mar 26, 2018 at 01:27:01PM +0530, Vignesh R wrote: > AM437x QSPI boot is a single stage boot and hence needs runtime DTB > selection to support AM437x-SK and AM437x-IDK with DM enabled. This is > required to move am43xx_evm_qspiboot_defconfig to use DM/DT. > > Signed-off-by: Vignesh R > Reviewed-by: Lokesh Vutla Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,2/4] stm32mp1: add eMMC support for ED1
On Tue, Mar 20, 2018 at 10:54:52AM +0100, Patrick Delaunay wrote: > Add command GPT support > Add EMMC boot support > Add the 2 other SDMMC instances for ED1: > - SDMMC2 = mmc 1, eMMC on the ED1 board > - SDMMC3 = extension connector, deactivated by default > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] stm32mp: handle SYSRESET
On Tue, Mar 20, 2018 at 02:15:06PM +0100, Patrick Delaunay wrote: > Add support of sysreset with generic driver "syscon-reboot" > provided by RCC, for U-boot and for SPL. > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 3/3] configs: am43xx_evm_qspiboot_defconfig: Move to DM
On Mon, Mar 26, 2018 at 01:27:03PM +0530, Vignesh R wrote: > Move am43xx_evm_qspiboot_defconfig to DM. This is required as SPI core > and TI QSPI driver no longer supports non DM interfaces. > > Signed-off-by: Vignesh R > Reviewed-by: Lokesh Vutla Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 4/4] stm32mp1: change STGEN clock source to HSE
On Tue, Mar 20, 2018 at 11:41:26AM +0100, Patrick Delaunay wrote: > No more use static frequency HSI = 64MHz for STGEN clock > but HSE (with higher accurency) by default. > > Need to remove CONFIG_SYS_HZ_CLOCK as arch timer frequency > is provided at boot by BootRom and cp15 cntfrq and modified > during clock tree initialization if needed. > > When HSI is no more used by any device, this internal > oscillator can be switched off to reduce consumption. > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, v3] tools/mxsimage: Support building with LibreSSL
On Sun, Mar 18, 2018 at 04:03:47PM +0100, Hauke Mehrtens wrote: > The mxsimage utility fails to compile against LibreSSL version < 2.7.0 > because LibreSSL says it is OpenSSL 2.0, but it does not support the > complete OpenSSL 1.1 interface. > > LibreSSL defines OPENSSL_VERSION_NUMBER with 0x2000L and therefor > claims to have an API compatible with OpenSSL 2.0, but it implements > EVP_MD_CTX_new(), EVP_MD_CTX_free() and EVP_CIPHER_CTX_reset() only > starting with version 2.7.0, which is not yet released. OpenSSL > implements this function since version 1.1.0. > > This commit will activate the compatibility code meant for > OpenSSL < 1.1.0 also for LibreSSL version < 2.7.0. > > Signed-off-by: Hauke Mehrtens > Reviewed-by: Jonathan Gray Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 1/2] image: fit: Show firmware configuration property if present
On Mon, Mar 26, 2018 at 04:31:26PM +0200, Michal Simek wrote: > SPL ATF support requires to have firmware property which should be also > listed by mkimage -l when images is created. > > The patch is also using this macro in spl_fit to match keyword. > > When image is created: > Default Configuration: 'config' > Configuration 0 (config) > Description: ATF with full u-boot > Kernel: unavailable > Firmware: atf > FDT: dtb > > Signed-off-by: Michal Simek > Reviewed-by: Simon Glass > Reviewed-by: Jun Nie > Reviewed-by: Philipp Tomsich Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 4/4] stm32mp1: select boot device and partition
On Tue, Mar 20, 2018 at 10:54:54AM +0100, Patrick Delaunay wrote: > Bootrom loads SPL from SDCARD or eMMC > according BootPin selection. > > Then SPL loads U-Boot on the same mmc device > with the following predefined GPT partitioning: > > on SDCARD: gpt partitioning > 1: SPL > 2: SPL#2 > 3: U-Boot > 4: bootable partition > > on eMMC: > The 2 boot partitions are used for SPL (2 copy) > boot1: SPL > boot2: SPL#2 > The user partition use gpt partitioning > 1: U-Boot > 2: bootable partition > > This patch select the correct SPL partition > (3 for SDCARD on mmc0 and 1 for eMMC on mmc1) > according the BootRom information saved in TAMP register > and based on configuration flasg: > - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION > => for BOOT_DEVICE_MMC1 or mmc 0 in U-Boot > - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2 (new) > => for BOOT_DEVICE_MMC2 or mmc 1 in U-Boot > > And the correct boot_targets is selected according the environment > variables boot_device and boot_instance, with preboot command, > to search the bootable partition with kernel on this device > (generic distro support). > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] env: Properly check for BLK support
On Thu, Mar 22, 2018 at 10:53:50PM +0100, Sjoerd Simons wrote: > Use CONFIG_IS_ENABLED to see if CONFIG_BLK is enabled. Otherwise > SPL compilation breaks on boards which do have CONFIG_BLK enabled but > not DM_MMC for the SPL as follows: > > env/mmc.c: In function ‘init_mmc_for_env’: > env/mmc.c:164:6: warning: implicit declaration of function > ‘blk_get_from_parent’; did you mean ‘efi_get_ram_base’? > [-Wimplicit-function-declaration] > if (blk_get_from_parent(mmc->dev, &dev)) > ^~~ > efi_get_ram_base > env/mmc.c:164:29: error: ‘struct mmc’ has no member named ‘dev’ > if (blk_get_from_parent(mmc->dev, &dev)) > ^~ > > Signed-off-by: Sjoerd Simons > Reviewed-by: Simon Glass Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, v1, 2/5] rtc: ds1374: remove redundant code in rtc_reset
On Wed, Mar 21, 2018 at 03:40:34PM +1300, Chris Packham wrote:
> As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
> command "date reset" will set the date/time to 2000-01-01 0:00:00 after
> calling rtc_reset(). This means that the ds1374 implementation of
> rtc_reset() doesn't need to call rtc_set().
>
> Signed-off-by: Chris Packham
Applied to u-boot/master, thanks!
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Re: [U-Boot] [U-Boot,v3] rtc: rewrite isl1208 to support DM
On Mon, Mar 19, 2018 at 08:32:05PM +0100, Klaus Goger wrote: > Adds devicemodel support to the ISL1208 driver. > This patch drops the non-dm API as no board was using it anyway. > Also add it to Kconfig. > > Signed-off-by: Klaus Goger > Reviewed-by: Philipp Tomsich > Reviewed-by: Simon Glass Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, v2] Allow providing default environment from file
On Tue, Mar 20, 2018 at 11:38:45AM +0100, Rasmus Villemoes wrote: > Modifying the default environment via CONFIG_EXTRA_ENV_SETTINGS is > somewhat inflexible, partly because the cpp language does not allow > appending to an existing macro. This prevents reuse of "environment > fragments" for different boards, which in turn makes maintaining that > environment consistently tedious and error-prone. > > This implements a Kconfig option for allowing one to define the entire > default environment in an external file, which can then, for example, be > generated programmatically as part of a Yocto recipe, or simply be kept > in version control separately from the U-boot repository. > > Tested-by: Sean Nyekjaer > Signed-off-by: Rasmus Villemoes > Reviewed-by: Lukasz Majewski Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,2/2] stm32mp: add check of cpu identifier
On Mon, Mar 19, 2018 at 07:09:21PM +0100, Patrick Delaunay wrote: > Add support of DBGMCU_IDC for cpu identifier > and revision > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot, 1/1] regulator: pbias: don't evaluate variable before assignment
On Sun, Mar 18, 2018 at 12:01:06PM +0100, Heinrich Schuchardt wrote: > We should not evaluate the value of reg before its value is set. > > Signed-off-by: Heinrich Schuchardt > Reviewed-by: Simon Glass Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,1/2] stm32mp: cleanup cpu.c
On Mon, Mar 19, 2018 at 07:09:20PM +0100, Patrick Delaunay wrote: > Move all defines at the beginning of the file > > > Signed-off-by: Patrick Delaunay Applied to u-boot/master, thanks! -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,13/14] spi: atmel: Drop atmel_spi.h
On Fri, Apr 06, 2018 at 04:29:50PM -0400, Tom Rini wrote: > On Wed, Mar 14, 2018 at 06:46:43PM +0530, Jagan Teki wrote: > > > atmel_spi.h has register offsets, and atmel_spi_slave > > structure, move it into .c file for better readability > > and drop atmel_spi.h > > > > Signed-off-by: Jagan Teki > > Acked-by: Wenyou Yang > > Applied to u-boot/master, thanks! Ah, oops, until we sort out how to handle the taurus boards, this was premature, sorry, reverting. -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [U-Boot,12/14] spi: atmel: Drop non-dm code
On Fri, Apr 06, 2018 at 04:29:47PM -0400, Tom Rini wrote: > On Wed, Mar 14, 2018 at 06:46:42PM +0530, Jagan Teki wrote: > > > All board configs are now enabled DM_SPI for SPL and > > U-Boot proper, so now its time to drop non-dm code. > > > > Signed-off-by: Jagan Teki > > Acked-by: Wenyou Yang > > Applied to u-boot/master, thanks! Ah, oops, until we sort out how to handle the taurus boards, this was premature, sorry, reverting. -- Tom signature.asc Description: PGP signature ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [PATCH v2 06/17] warp7: Print out the OPTEE DRAM region
Hi Bryan, 2018-04-02 19:42 GMT-03:00 Bryan O'Donoghue : > Right now a region of 0x30 bytes is allocated at the end of DRAM for > the purposes of loading an OPTEE firmware inside of it. This patch adds the > printout of the relevant address ranges. > > Signed-off-by: Bryan O'Donoghue Just a quick question here, It was your intention to do not add CONFIG_OPTEE_TZDRAM_SIZE=0x30 in your series? So users can setup according their requirements? Thanks, Breno Lima ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [PATCH v2 09/17] warp7: defconfig: Enable CONFIG_BOOTM_TEE
Hi Bryan, 2018-04-02 19:42 GMT-03:00 Bryan O'Donoghue : > This patch enables CONFIG_BOOTM_TEE. Once enabled its possible to > chain-load Linux through OPTEE. > > Loading kernel to 0x8080 > => run loadimage > > Load FDT to 0x8300 > => run loadfdt > > Load OPTEE to 0x8400 > => fatload mmc 0:5 0x8400 /lib/firmware/uTee.optee > > Then chain-load to the kernel via OPTEE > > => bootm 0x8400 - 0x8300 > >Image Name: >Image Type: ARM Trusted Execution Environment Kernel Image (uncompressed) >Data Size:249844 Bytes = 244 KiB >Load Address: 9de4 >Entry Point: 9e00 >Verifying Checksum ... OK >Loading Kernel Image ... OK I'm seeing the following cache misaligned operation warning in my environment, did I miss something on my OPTEE build? => bootm 0x8400 - 0x8300 ## Booting kernel from Legacy Image at 8400 ... Image Name: Image Type: ARM Linux Kernel Image (uncompressed) Data Size:274844 Bytes = 268.4 KiB Load Address: 9de4 Entry Point: 9e00 Verifying Checksum ... OK ## Flattened Device Tree blob at 8300 Booting using the fdt blob at 0x8300 Loading Kernel Image ... OK CACHE: Misaligned operation at range [9de4, 9e0431a4] Using Device Tree in place at 8300, end 830095b6 Thanks, Breno Lima ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [PATCH v2 16/17] warp7: defconfig: Enable CMD_SETEXPR
Hi Bryan, 2018-04-02 19:42 GMT-03:00 Bryan O'Donoghue : > setexpr allows us to do arithmetic for env variables - something that is > both useful and required when doing HAB authentication without hard-coding > HAB load addresses. > > Enable setexpr in the secure defconfig - it's not required for the unsecure > version. I believe we can reword this sentence since the warp7_secure_defconfig were removed :) Thanks, Breno Lima ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
Re: [U-Boot] [PATCH v2 07/17] warp7: Specify CONFIG_OPTEE_LOAD_ADDR
Hi Bryan, 2018-04-02 19:42 GMT-03:00 Bryan O'Donoghue : > In order to sign images with the IMX code-signing-tool (CST) we need to > know the load address of a given image. The best way to derive this load > address is to make it into a define - so that u-boot.cfg contains the > address - which we can then parse when generating the IMX CST headers. > > This patch makes the OPTEE_LOAD_ADDR available via u-boot.cfg for further > parsing by external tools. > > Signed-off-by: Bryan O'Donoghue > Reviewed-by: Ryan Harkin > --- > configs/warp7_defconfig | 1 + > include/configs/warp7.h | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/configs/warp7_defconfig b/configs/warp7_defconfig > index 3dbcd69..c647cd0 100644 > --- a/configs/warp7_defconfig > +++ b/configs/warp7_defconfig > @@ -45,3 +45,4 @@ CONFIG_USB_ETH_CDC=y > CONFIG_USBNET_HOST_ADDR="de:ad:be:af:00:00" > CONFIG_OF_LIBFDT=y > CONFIG_OPTEE=y > +CONFIG_OPTEE_LOAD_ADDR=0x8400 I'm seeing the following in my U-Boot environment variables, seems that CONFIG_OPTEE_LOAD_ADDR it's not being correctly defined: ... mmcpart=1 optee_addr=CONFIG_OPTEE_LOAD_ADDR rootpart=2 ... Moving CONFIG_OPTEE_LOAD_ADDR to Kconfig address this issue, can you please check if the same is happening in your side? --- a/board/warp7/Kconfig +++ b/board/warp7/Kconfig @@ -20,4 +20,10 @@ config SYS_FDT_ADDR help The address the FDT file should be loaded to. +config OPTEE_LOAD_ADDR +hex "OPTEE load address" +default 0x8400 +help + The address the OPTEE binary should be loaded to. + endif --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -1469,6 +1469,7 @@ CONFIG_OMAP_EHCI_PHY2_RESET_GPIO CONFIG_OMAP_EHCI_PHY3_RESET_GPIO CONFIG_OMAP_USB2PHY2_HOST CONFIG_OMAP_USB3PHY1_HOST +CONFIG_OPTEE_LOAD_ADDR CONFIG_ORIGEN U-Boot environment variables after applying the patch above: ... mmcpart=1 optee_addr=0x8400 rootpart=2 ... Thanks, Breno Lima ___ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
