May 2020 - U-Boot

[PATCH] tools/env/fw_env.h: remove env.h
by Romain Naour 25 May '20

25 May '20

As reported by Nicolas Carrier on the Buildroot mailing list [1], there is a new build issue while building a program which interacts with the u-boot environment. This program uses the headers of the ubootenv library provided by uboot-tools. This is a recent change from uboot [2] adding "#include <env.h>" to fw_env.h. Adding env.h require a board configuration to build since it also include compiler.h (and others uboot internal includes). env.h include seems not needed since env_set() is not used in fw_env tool. Nicolas removed env.h from fw_env tool and fixed it's build issue. This problem is present since uboot v2019.10. [1] http://lists.busybox.net/pipermail/buildroot/2020-April/280307.html [2] https://gitlab.denx.de/u-boot/u-boot/-/commit/9fb625ce05539fe6876a59ce1dcad… Reported-by: Nicolas Carrier <nicolas.carrier(a)orolia.com> Signed-off-by: Romain Naour <romain.naour(a)gmail.com> --- tools/env/fw_env.h | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h index b60fbfc8f8..78c803c944 100644 --- a/tools/env/fw_env.h +++ b/tools/env/fw_env.h @@ -4,7 +4,6 @@ * Wolfgang Denk, DENX Software Engineering, wd(a)denx.de. */ -#include <env.h> #include <stdint.h> /* -- 2.25.4

2 1

[PATCH] Convert CONFIG_CMD_MMC to Kconfig
by Tom Rini 25 May '20

25 May '20

This converts the following to Kconfig: CONFIG_CMD_MMC Signed-off-by: Tom Rini <trini(a)konsulko.com> --- configs/bcm7260_defconfig | 1 + configs/bcm7445_defconfig | 1 + configs/gurnard_defconfig | 1 + configs/imx8mq_evk_defconfig | 1 + configs/imx8mq_phanbell_defconfig | 1 + configs/ls1021aiot_qspi_defconfig | 1 + configs/ls1021aiot_sdcard_defconfig | 1 + configs/pico-imx8mq_defconfig | 1 + configs/s32v234evb_defconfig | 1 + include/configs/bcmstb.h | 1 - include/configs/imx8mq_evk.h | 2 -- include/configs/imx8mq_phanbell.h | 2 -- include/configs/ls1021aiot.h | 1 - include/configs/pico-imx8mq.h | 2 -- include/configs/s32v234evb.h | 1 - include/configs/snapper9g45.h | 1 - 16 files changed, 9 insertions(+), 10 deletions(-) diff --git a/configs/bcm7260_defconfig b/configs/bcm7260_defconfig index afb59ec8847e..d467e62deef1 100644 --- a/configs/bcm7260_defconfig +++ b/configs/bcm7260_defconfig @@ -13,6 +13,7 @@ CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="fdt addr ${fdtcontroladdr};fdt move ${fdtcontroladdr} ${fdtsaveaddr};fdt addr ${fdtsaveaddr};" CONFIG_HUSH_PARSER=y CONFIG_SYS_PROMPT="U-Boot>" +CONFIG_CMD_MMC=y CONFIG_EFI_PARTITION=y CONFIG_OF_PRIOR_STAGE=y CONFIG_ENV_IS_IN_MMC=y diff --git a/configs/bcm7445_defconfig b/configs/bcm7445_defconfig index 0ae0595903ce..2c71a5efedd1 100644 --- a/configs/bcm7445_defconfig +++ b/configs/bcm7445_defconfig @@ -14,6 +14,7 @@ CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="fdt addr ${fdtcontroladdr};fdt move ${fdtcontroladdr} ${fdtsaveaddr};fdt addr ${fdtsaveaddr};" CONFIG_HUSH_PARSER=y CONFIG_SYS_PROMPT="U-Boot>" +CONFIG_CMD_MMC=y CONFIG_CMD_SF_TEST=y CONFIG_CMD_SPI=y CONFIG_OF_PRIOR_STAGE=y diff --git a/configs/gurnard_defconfig b/configs/gurnard_defconfig index a5d51ce61018..7e394d9aec17 100644 --- a/configs/gurnard_defconfig +++ b/configs/gurnard_defconfig @@ -16,6 +16,7 @@ CONFIG_HUSH_PARSER=y # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y # CONFIG_CMD_LOADS is not set +CONFIG_CMD_MMC=y CONFIG_CMD_NAND=y CONFIG_CMD_PART=y CONFIG_CMD_USB=y diff --git a/configs/imx8mq_evk_defconfig b/configs/imx8mq_evk_defconfig index 1504ecbbd647..7472bad9e62b 100644 --- a/configs/imx8mq_evk_defconfig +++ b/configs/imx8mq_evk_defconfig @@ -19,6 +19,7 @@ CONFIG_HUSH_PARSER=y # CONFIG_BOOTM_NETBSD is not set CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y CONFIG_CMD_CACHE=y CONFIG_CMD_REGULATOR=y CONFIG_CMD_EXT2=y diff --git a/configs/imx8mq_phanbell_defconfig b/configs/imx8mq_phanbell_defconfig index 651940ccf696..045d20489706 100644 --- a/configs/imx8mq_phanbell_defconfig +++ b/configs/imx8mq_phanbell_defconfig @@ -21,6 +21,7 @@ CONFIG_HUSH_PARSER=y # CONFIG_BOOTM_NETBSD is not set CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y CONFIG_CMD_CACHE=y CONFIG_CMD_REGULATOR=y CONFIG_CMD_EXT2=y diff --git a/configs/ls1021aiot_qspi_defconfig b/configs/ls1021aiot_qspi_defconfig index dba33e2a9b7e..cb73a04b3520 100644 --- a/configs/ls1021aiot_qspi_defconfig +++ b/configs/ls1021aiot_qspi_defconfig @@ -12,6 +12,7 @@ CONFIG_MISC_INIT_R=y CONFIG_BOARD_EARLY_INIT_F=y CONFIG_CMD_BOOTZ=y CONFIG_CMD_GPT=y +CONFIG_CMD_MMC=y CONFIG_CMD_DHCP=y CONFIG_CMD_PING=y CONFIG_CMD_EXT2=y diff --git a/configs/ls1021aiot_sdcard_defconfig b/configs/ls1021aiot_sdcard_defconfig index fc6df70db738..10b6930914f2 100644 --- a/configs/ls1021aiot_sdcard_defconfig +++ b/configs/ls1021aiot_sdcard_defconfig @@ -17,6 +17,7 @@ CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0xe8 CONFIG_CMD_BOOTZ=y CONFIG_CMD_GPT=y +CONFIG_CMD_MMC=y CONFIG_CMD_DHCP=y CONFIG_CMD_PING=y CONFIG_CMD_EXT2=y diff --git a/configs/pico-imx8mq_defconfig b/configs/pico-imx8mq_defconfig index 2d68fe152c78..470fd3a35524 100644 --- a/configs/pico-imx8mq_defconfig +++ b/configs/pico-imx8mq_defconfig @@ -19,6 +19,7 @@ CONFIG_HUSH_PARSER=y # CONFIG_BOOTM_NETBSD is not set CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y CONFIG_CMD_CACHE=y CONFIG_CMD_REGULATOR=y CONFIG_CMD_EXT2=y diff --git a/configs/s32v234evb_defconfig b/configs/s32v234evb_defconfig index 99720a9193a9..78450c23d6a1 100644 --- a/configs/s32v234evb_defconfig +++ b/configs/s32v234evb_defconfig @@ -13,6 +13,7 @@ CONFIG_CMD_BOOTZ=y CONFIG_CMD_MEMTEST=y CONFIG_SYS_MEMTEST_START=0xc0000000 CONFIG_SYS_MEMTEST_END=0xc7c00000 +CONFIG_CMD_MMC=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM=y diff --git a/include/configs/bcmstb.h b/include/configs/bcmstb.h index e58a9510de9e..5f6bf62524a9 100644 --- a/include/configs/bcmstb.h +++ b/include/configs/bcmstb.h @@ -130,7 +130,6 @@ extern phys_addr_t prior_stage_fdt_address; #define CONFIG_CMD_ASKENV #define CONFIG_CMD_CACHE #define CONFIG_CMD_EXT2 -#define CONFIG_CMD_MMC /* * Flash configuration. diff --git a/include/configs/imx8mq_evk.h b/include/configs/imx8mq_evk.h index 632c4eaf77db..94183269cd67 100644 --- a/include/configs/imx8mq_evk.h +++ b/include/configs/imx8mq_evk.h @@ -202,8 +202,6 @@ #define CONFIG_IMX_BOOTAUX -#define CONFIG_CMD_MMC - #define CONFIG_SYS_FSL_USDHC_NUM 2 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 diff --git a/include/configs/imx8mq_phanbell.h b/include/configs/imx8mq_phanbell.h index 4fa48c057857..72edbc74ec19 100644 --- a/include/configs/imx8mq_phanbell.h +++ b/include/configs/imx8mq_phanbell.h @@ -193,8 +193,6 @@ #define CONFIG_IMX_BOOTAUX -#define CONFIG_CMD_MMC - #define CONFIG_SYS_FSL_USDHC_NUM 2 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 diff --git a/include/configs/ls1021aiot.h b/include/configs/ls1021aiot.h index 3eff1be023b0..6e94a2a4c9aa 100644 --- a/include/configs/ls1021aiot.h +++ b/include/configs/ls1021aiot.h @@ -120,7 +120,6 @@ /* * MMC */ -#define CONFIG_CMD_MMC /* SATA */ #define CONFIG_SCSI_AHCI_PLAT diff --git a/include/configs/pico-imx8mq.h b/include/configs/pico-imx8mq.h index a2f80cdd6711..f4da38a7dbe5 100644 --- a/include/configs/pico-imx8mq.h +++ b/include/configs/pico-imx8mq.h @@ -174,8 +174,6 @@ #define CONFIG_IMX_BOOTAUX -#define CONFIG_CMD_MMC - #define CONFIG_SYS_FSL_USDHC_NUM 2 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 diff --git a/include/configs/s32v234evb.h b/include/configs/s32v234evb.h index ba0e506fa096..5821d21688f5 100644 --- a/include/configs/s32v234evb.h +++ b/include/configs/s32v234evb.h @@ -68,7 +68,6 @@ #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC_BASE_ADDR #define CONFIG_SYS_FSL_ESDHC_NUM 1 -#define CONFIG_CMD_MMC /* #define CONFIG_CMD_EXT2 EXT2 Support */ #if 0 diff --git a/include/configs/snapper9g45.h b/include/configs/snapper9g45.h index 9b9505430841..be36e9f58692 100644 --- a/include/configs/snapper9g45.h +++ b/include/configs/snapper9g45.h @@ -101,7 +101,6 @@ /* Command line configuration */ #define CONFIG_CMD_MII -#define CONFIG_CMD_MMC #define CONFIG_CMD_CACHE #endif /* __CONFIG_H */ -- 2.17.1

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[PATCH 1/1] MAINTAINERS: add doc/driver-model/ to DRIVER MODEL
by Heinrich Schuchardt 25 May '20

25 May '20

The documentation should rest with the same maintainer as the code. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index 8add9d4c2a..d1c4a28ce3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -607,6 +607,7 @@ DRIVER MODEL M: Simon Glass <sjg(a)chromium.org> S: Maintained T: git https://gitlab.denx.de/u-boot/custodians/u-boot-dm.git +F: doc/driver-model/ F: drivers/core/ F: include/dm/ F: test/dm/ -- 2.26.2

3 2

[PATCH] phy: Fix possible NULL pointer deference
by Vignesh Raghavendra 25 May '20

25 May '20

It is possible that users of generic_phy_*() APIs may pass a valid struct phy pointer but phy->dev can be NULL, leading to NULL pointer deference in phy_dev_ops(). So call generic_phy_valid() to verify that phy and phy->dev are both valid. Signed-off-by: Vignesh Raghavendra <vigneshr(a)ti.com> --- drivers/phy/phy-uclass.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/phy/phy-uclass.c b/drivers/phy/phy-uclass.c index 1fded5ebf42f..89510c5772e0 100644 --- a/drivers/phy/phy-uclass.c +++ b/drivers/phy/phy-uclass.c @@ -117,7 +117,7 @@ int generic_phy_init(struct phy *phy) { struct phy_ops const *ops; - if (!phy) + if (!generic_phy_valid(phy)) return 0; ops = phy_dev_ops(phy->dev); @@ -128,7 +128,7 @@ int generic_phy_reset(struct phy *phy) { struct phy_ops const *ops; - if (!phy) + if (!generic_phy_valid(phy)) return 0; ops = phy_dev_ops(phy->dev); @@ -139,7 +139,7 @@ int generic_phy_exit(struct phy *phy) { struct phy_ops const *ops; - if (!phy) + if (!generic_phy_valid(phy)) return 0; ops = phy_dev_ops(phy->dev); @@ -150,7 +150,7 @@ int generic_phy_power_on(struct phy *phy) { struct phy_ops const *ops; - if (!phy) + if (!generic_phy_valid(phy)) return 0; ops = phy_dev_ops(phy->dev); @@ -161,7 +161,7 @@ int generic_phy_power_off(struct phy *phy) { struct phy_ops const *ops; - if (!phy) + if (!generic_phy_valid(phy)) return 0; ops = phy_dev_ops(phy->dev); -- 2.26.2

2 1

[PATCH v1 0/3] add custome commands for broadcom NS3 soc
by Rayagonda Kokatanur 25 May '20

25 May '20

This is sixth patch set series prepared on top of fifth patch set ("add elog support for broadcom NS3 soc"). This patch set adds commands specific to broadcom NS3 soc. Bharat Kumar Reddy Gooty (1): cmd: bcm: add command for chimp hand shake Trac Hoang (1): cmd: bcm: add nitro boot command Vikas Gupta (1): cmd: bcm: add nitro image load commands cmd/bcm/Makefile | 3 ++ cmd/bcm/chimp_boot.c | 36 ++++++++++++++ cmd/bcm/chimp_handshake.c | 32 ++++++++++++ cmd/bcm/nitro_image_load.c | 99 ++++++++++++++++++++++++++++++++++++++ include/brcm/chimp.h | 8 +++ 5 files changed, 178 insertions(+) create mode 100644 cmd/bcm/chimp_boot.c create mode 100644 cmd/bcm/chimp_handshake.c create mode 100644 cmd/bcm/nitro_image_load.c -- 2.17.1

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[PATCH v1 0/3] add optee support for broadcom NS3 soc
by Rayagonda Kokatanur 25 May '20

25 May '20

This is fourth patch set series prepared on top of third patch set ("add FIT image support for broadcom NS3 soc"). This patch adds optee support. Vikas Gupta (3): board: ns3: add optee based bnxt fw load driver configs: ns3: enable tee and optee driver arm: dts: ns3: add optee node arch/arm/dts/ns3.dtsi | 7 ++ board/broadcom/bcmns3/Kconfig | 5 + board/broadcom/bcmns3/Makefile | 1 + board/broadcom/bcmns3/chimp_optee.c | 154 ++++++++++++++++++++++++++++ configs/bcm_ns3_defconfig | 5 +- include/brcm/chimp.h | 40 ++++++++ 6 files changed, 211 insertions(+), 1 deletion(-) create mode 100644 board/broadcom/bcmns3/chimp_optee.c create mode 100644 include/brcm/chimp.h -- 2.17.1

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[PATCH v1 0/3] add FIT image support for broadcom NS3 soc
by Rayagonda Kokatanur 25 May '20

25 May '20

This is third patch set series prepared on top of second patch set ("add basic driver support for broadcom NS3 soc"). This patch set enables FIT config and add FIT image its files and keys. Pramod Kumar (2): board: ns3: add FIT image its file board: ns3: add development keys used in FIT Rayagonda Kokatanur (1): configs: ns3: enable FIT config board/broadcom/bcmns3/fit/keys/dev.crt | 21 +++++++++ board/broadcom/bcmns3/fit/keys/dev.key | 28 ++++++++++++ board/broadcom/bcmns3/fit/multi.its | 59 ++++++++++++++++++++++++++ configs/bcm_ns3_defconfig | 5 +++ 4 files changed, 113 insertions(+) create mode 100644 board/broadcom/bcmns3/fit/keys/dev.crt create mode 100644 board/broadcom/bcmns3/fit/keys/dev.key create mode 100644 board/broadcom/bcmns3/fit/multi.its -- 2.17.1

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[U-Boot] Pull request: u-boot-riscv/master
by uboot＠andestech.com 25 May '20

25 May '20

Hi Tom, Please pull some riscv updates: - Add Sipeed Maix support. - sifive: fix palmer's email address. - Move all SMP related SBI calls to SBI_v01. https://travis-ci.org/github/rickchen36/u-boot-riscv/builds/690778926 Thanks Rick The following changes since commit 9c5fef577494769e3ff07952a85f9b7125ef765b: Merge git://git.denx.de/u-boot-usb (2020-05-22 22:58:50 -0400) are available in the Git repository at: git@gitlab.denx.de:u-boot/custodians/u-boot-riscv.git for you to fetch changes up to 421c4eb2dcf39f65c31c1804369267ed8a7b5607: riscv: Add Sipeed Maix support (2020-05-25 10:01:21 +0800) ---------------------------------------------------------------- Atish Patra (1): riscv: Move all SMP related SBI calls to SBI_v01 Pragnesh Patel (1): sifive: fix palmer's email address Sean Anderson (21): clk: Always use the supplied struct clk clk: Check that ops of composite clock components exist before calling clk: Unconditionally recursively en-/dis-able clocks clk: Fix clk_get_by_* handling of index clk: Add K210 pll support clk: Add a bypass clock for K210 clk: Add K210 clock support dm: Add support for simple-pm-bus dm: Fix error handling for dev_read_addr_ptr reset: Add generic reset driver lib: Always set errno in hcreate_r riscv: Add headers for asm/global_data.h riscv: Clear pending interrupts before enabling IPIs riscv: Clean up IPI initialization code riscv: Add option to support RISC-V privileged spec 1.9 riscv: Allow use of reset drivers riscv: Try to get cpu frequency from a "clocks" node if it exists riscv: Enable cpu clock if it is present riscv: Add device tree for K210 and Sipeed Maix BitM doc: riscv: Add documentation for Sipeed Maix Bit riscv: Add Sipeed Maix support MAINTAINERS | 7 + arch/riscv/Kconfig | 14 ++ arch/riscv/cpu/cpu.c | 15 +++ arch/riscv/cpu/start.S | 2 + arch/riscv/dts/Makefile | 1 + arch/riscv/dts/k210-maix-bit.dts | 47 +++++++ arch/riscv/dts/k210.dtsi | 594 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ arch/riscv/include/asm/csr.h | 40 ++++++ arch/riscv/include/asm/global_data.h | 2 + arch/riscv/include/asm/sbi.h | 5 +- arch/riscv/include/asm/smp.h | 43 +++++++ arch/riscv/lib/andes_plic.c | 34 ++--- arch/riscv/lib/reset.c | 2 + arch/riscv/lib/sbi.c | 37 +++--- arch/riscv/lib/sbi_ipi.c | 5 + arch/riscv/lib/sifive_clint.c | 33 ++--- arch/riscv/lib/smp.c | 49 +------ arch/sandbox/dts/test.dts | 21 +++ arch/sandbox/include/asm/clk.h | 1 + board/sifive/fu540/MAINTAINERS | 2 +- board/sipeed/maix/Kconfig | 47 +++++++ board/sipeed/maix/MAINTAINERS | 11 ++ board/sipeed/maix/Makefile | 5 + board/sipeed/maix/maix.c | 41 ++++++ common/spl/spl_opensbi.c | 5 + configs/sandbox_defconfig | 3 + configs/sipeed_maix_bitm_defconfig | 8 ++ doc/board/index.rst | 1 + doc/board/sipeed/index.rst | 9 ++ doc/board/sipeed/maix.rst | 298 +++++++++++++++++++++++++++++++++++++++++++ doc/device-tree-bindings/bus/simple-pm-bus.txt | 44 +++++++ doc/device-tree-bindings/mfd/kendryte,k210-sysctl.txt | 33 +++++ doc/device-tree-bindings/reset/syscon-reset.txt | 36 ++++++ doc/imx/clk/ccf.txt | 63 ++++----- drivers/clk/Kconfig | 1 + drivers/clk/Makefile | 1 + drivers/clk/clk-composite.c | 64 ++++++---- drivers/clk/clk-divider.c | 6 +- drivers/clk/clk-fixed-factor.c | 3 +- drivers/clk/clk-gate.c | 6 +- drivers/clk/clk-mux.c | 12 +- drivers/clk/clk-uclass.c | 68 +++++----- drivers/clk/imx/clk-gate2.c | 4 +- drivers/clk/imx/clk-imx8mp.c | 2 +- drivers/clk/kendryte/Kconfig | 12 ++ drivers/clk/kendryte/Makefile | 1 + drivers/clk/kendryte/bypass.c | 270 +++++++++++++++++++++++++++++++++++++++ drivers/clk/kendryte/clk.c | 663 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/clk/kendryte/pll.c | 601 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/core/Kconfig | 7 + drivers/core/Makefile | 1 + drivers/core/read.c | 2 +- drivers/core/simple-pm-bus.c | 56 ++++++++ drivers/cpu/riscv_cpu.c | 39 +++++- drivers/pinctrl/broadcom/pinctrl-bcm283x.c | 2 +- drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 2 +- drivers/reset/Kconfig | 5 + drivers/reset/Makefile | 1 + drivers/reset/reset-syscon.c | 81 ++++++++++++ include/configs/sipeed-maix.h | 24 ++++ include/dm/read.h | 4 +- include/dt-bindings/clock/k210-sysctl.h | 59 +++++++++ include/dt-bindings/mfd/k210-sysctl.h | 38 ++++++ include/dt-bindings/reset/k210-sysctl.h | 38 ++++++ include/kendryte/bypass.h | 31 +++++ include/kendryte/clk.h | 35 +++++ include/kendryte/pll.h | 57 +++++++++ include/test/export.h | 16 +++ lib/hashtable.c | 8 +- test/dm/Makefile | 3 + test/dm/k210_pll.c | 96 ++++++++++++++ test/dm/simple-pm-bus.c | 45 +++++++ test/dm/syscon-reset.c | 59 +++++++++ 73 files changed, 3754 insertions(+), 227 deletions(-) create mode 100644 arch/riscv/dts/k210-maix-bit.dts create mode 100644 arch/riscv/dts/k210.dtsi create mode 100644 board/sipeed/maix/Kconfig create mode 100644 board/sipeed/maix/MAINTAINERS create mode 100644 board/sipeed/maix/Makefile create mode 100644 board/sipeed/maix/maix.c create mode 100644 configs/sipeed_maix_bitm_defconfig create mode 100644 doc/board/sipeed/index.rst create mode 100644 doc/board/sipeed/maix.rst create mode 100644 doc/device-tree-bindings/bus/simple-pm-bus.txt create mode 100644 doc/device-tree-bindings/mfd/kendryte,k210-sysctl.txt create mode 100644 doc/device-tree-bindings/reset/syscon-reset.txt create mode 100644 drivers/clk/kendryte/Kconfig create mode 100644 drivers/clk/kendryte/Makefile create mode 100644 drivers/clk/kendryte/bypass.c create mode 100644 drivers/clk/kendryte/clk.c create mode 100644 drivers/clk/kendryte/pll.c create mode 100644 drivers/core/simple-pm-bus.c create mode 100644 drivers/reset/reset-syscon.c create mode 100644 include/configs/sipeed-maix.h create mode 100644 include/dt-bindings/clock/k210-sysctl.h create mode 100644 include/dt-bindings/mfd/k210-sysctl.h create mode 100644 include/dt-bindings/reset/k210-sysctl.h create mode 100644 include/kendryte/bypass.h create mode 100644 include/kendryte/clk.h create mode 100644 include/kendryte/pll.h create mode 100644 include/test/export.h create mode 100644 test/dm/k210_pll.c create mode 100644 test/dm/simple-pm-bus.c create mode 100644 test/dm/syscon-reset.c

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[RFC PATCH v3 0/3] ARM: arbitrary virtual-physical mappings for RPi4 XHCI support
by Marek Szyprowski 25 May '20

25 May '20

Hi All, This patchset add support for creating a mapping for the arbitrary physical address at the given virtual address. This is needed to enable support for XHCI USB controller on PCIe bridge on Raspberry Pi 4 board, on which the USB controller's MMIO area 0x600000000 has to be remapped somewhere to fit in 4GiB virtual address space when running in ARM 32bit mode. This patchset is a continuation of the Raspberry Pi 4 XHCI/PCIe patchset: https://patchwork.ozlabs.org/project/uboot/list/?series=176453 and the following discussion: https://lists.denx.de/pipermail/u-boot/2020-May/411086.html Best regards Marek Szyprowski Samsung R&D Institute Poland Changelog: v3: - fixed broken RPi3 and lack of the identity mapping for map_physmem (for example for the itest command was broken) - added a patch fixing a new build warning v2: https://lists.denx.de/pipermail/u-boot/2020-May/411765.html - fixed ARM64 build v1: https://lists.denx.de/pipermail/u-boot/2020-May/411765.html - initial RFC Patch summary: Marek Szyprowski (2): arm: provide a function for boards init code to modify MMU virtual-physical map rpi4: add a mapping for the PCIe XHCI controller MMIO registers (ARM 32bit) Seung-Woo Kim (1): mmc: bcm283x: fix int to pointer cast arch/arm/include/asm/mmu.h | 8 ++++++++ arch/arm/include/asm/system.h | 11 +++++++++++ arch/arm/lib/cache-cp15.c | 24 ++++++++++++++++++------ arch/arm/mach-bcm283x/Kconfig | 1 + arch/arm/mach-bcm283x/include/mach/base.h | 8 ++++++++ arch/arm/mach-bcm283x/init.c | 20 ++++++++++++++++++++ drivers/mmc/bcm2835_sdhci.c | 2 +- include/configs/rpi.h | 7 +++++++ 8 files changed, 74 insertions(+), 7 deletions(-) create mode 100644 arch/arm/include/asm/mmu.h -- 1.9.1

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[PATCH 1/2] ks2_evm: Switch to DM_SPL, SPL_OF_CONTROL
by Jagan Teki 25 May '20

25 May '20

This would make SPL build to DM_SPL, SPL_OF_CONTROL. Build fine with warnings, but not tested. Cc: Vitaly Andrianov <vitalya(a)ti.com> Signed-off-by: Jagan Teki <jagan(a)amarulasolutions.com> --- configs/k2e_evm_defconfig | 2 ++ configs/k2g_evm_defconfig | 2 ++ configs/k2hk_evm_defconfig | 2 ++ configs/k2l_evm_defconfig | 2 ++ include/configs/ti_armv7_keystone2.h | 4 ---- 5 files changed, 8 insertions(+), 4 deletions(-) diff --git a/configs/k2e_evm_defconfig b/configs/k2e_evm_defconfig index 644b6e5464..9f91fb9598 100644 --- a/configs/k2e_evm_defconfig +++ b/configs/k2e_evm_defconfig @@ -36,11 +36,13 @@ CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="keystone-k2e-evm" CONFIG_ENV_IS_IN_NAND=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_NET_RANDOM_ETHADDR=y CONFIG_DM=y +CONFIG_SPL_DM=y CONFIG_SYS_I2C_DAVINCI=y CONFIG_TI_AEMIF=y CONFIG_MISC=y diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig index 5bc7f7f865..fb8fb250da 100644 --- a/configs/k2g_evm_defconfig +++ b/configs/k2g_evm_defconfig @@ -34,6 +34,7 @@ CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="keystone-k2g-evm" CONFIG_OF_LIST="keystone-k2g-generic keystone-k2g-evm keystone-k2g-ice" CONFIG_DTB_RESELECT=y @@ -41,6 +42,7 @@ CONFIG_MULTI_DTB_FIT=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y CONFIG_DM=y +CONFIG_SPL_DM=y CONFIG_DFU_MMC=y CONFIG_SYS_I2C_DAVINCI=y CONFIG_MISC=y diff --git a/configs/k2hk_evm_defconfig b/configs/k2hk_evm_defconfig index eb5916c2c6..1cd7331653 100644 --- a/configs/k2hk_evm_defconfig +++ b/configs/k2hk_evm_defconfig @@ -36,11 +36,13 @@ CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="keystone-k2hk-evm" CONFIG_ENV_IS_IN_NAND=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_NET_RANDOM_ETHADDR=y CONFIG_DM=y +CONFIG_SPL_DM=y CONFIG_SYS_I2C_DAVINCI=y CONFIG_TI_AEMIF=y CONFIG_MISC=y diff --git a/configs/k2l_evm_defconfig b/configs/k2l_evm_defconfig index 71a35e3496..ae4b26b7a9 100644 --- a/configs/k2l_evm_defconfig +++ b/configs/k2l_evm_defconfig @@ -36,11 +36,13 @@ CONFIG_MTDIDS_DEFAULT="nand0=davinci_nand.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=davinci_nand.0:1024k(bootloader)ro,512k(params)ro,-(ubifs)" CONFIG_CMD_UBI=y CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y CONFIG_DEFAULT_DEVICE_TREE="keystone-k2l-evm" CONFIG_ENV_IS_IN_NAND=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_NET_RANDOM_ETHADDR=y CONFIG_DM=y +CONFIG_SPL_DM=y CONFIG_SYS_I2C_DAVINCI=y CONFIG_TI_AEMIF=y CONFIG_MISC=y diff --git a/include/configs/ti_armv7_keystone2.h b/include/configs/ti_armv7_keystone2.h index 1b014c1022..0255e0b911 100644 --- a/include/configs/ti_armv7_keystone2.h +++ b/include/configs/ti_armv7_keystone2.h @@ -77,10 +77,6 @@ #define CONFIG_SYS_SPI2 #define CONFIG_SYS_SPI2_BASE KS2_SPI2_BASE #define CONFIG_SYS_SPI2_NUM_CS 4 -#ifdef CONFIG_SPL_BUILD -#undef CONFIG_DM_SPI -#undef CONFIG_DM_SPI_FLASH -#endif /* Network Configuration */ #define CONFIG_BOOTP_DEFAULT -- 2.25.1

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