> Subject: Re: [U-Boot] [PATCH 00/52] Support i.MX8MM/N > > Hi Peng, > > > From: Peng Fan <peng....@nxp.com> > > > > This patchset is to support i.MX8MM/8MN with some update in ddr > > settings and ddr driver update. > > > > The initial patchset to support i.MX8MM is > > https://patchwork.ozlabs.org/cover/1093140/ > > But in this patchset I dropped CCF, and use original CLK uclass, so > > not use V2 in patchset. > > I'm a bit confused here regarding the CCF adoption. > > From this patch set I do see that in one place you enable CONFIG_CLK_CCF > and CONFIG_SPL_CLK_CCF and then it is removed in the other patch. > For example the patch 48/52 extends the drivers/clk/imx/clk-imx8mm.c, > which looks like the old approach for the clocking.
The v2 patchset has cleanup https://github.com/MrVan/u-boot/tree/8m-7-5 > > Am I correct that the v2 of this patch set will use the CCF v5, which I've > sent > some time ago (CCF v4 was used on some i.MX8 SoC though)? No. I tried CCF on i.MX8MM in previous patchset, but I dropped it for now. We might try to switch to CCF again in future, but we hope i.MX8MM/N support could land in upstream soon. It has been pending for months. Regards, Peng. > > > > > Bai Ping (1): > > imx8mq: Update the ddrc QoS setting for B1 chip > > > > Jacky Bai (2): > > driver: ddr: Refine the ddr init driver on imx8m > > ddr: imx8m: Fix the ddr init hang on imx8mq > > > > Peng Fan (47): > > linux: compat: guard PAGE_SIZE > > dm: clk: ignore default settings when node not valid > > pinctrl: imx: use devfdt_get_addr_size_index > > i2c: mxc: add CONFIG_CLK support > > tools: imx8m_image: align spl bin image size > > ddr: imx8m: fix ddr firmware location when enable SPL OF > > tools: imx8mimage: fix HDMI/FIT parsing > > imx8m: add image cfg for i.MX8MM lpddr4 > > imx: add IMX8MQ kconfig entry > > imx: add IMX8MM kconfig entry > > imx: imx8mm: add clock bindings header > > imx: add i.MX8MM cpu type > > imx: spl: add spl_board_boot_device for i.MX8MM > > imx8m: update imx-regs for i.MX8MM > > imx: add get_cpu_rev support for i.MX8MM > > imx8m: rename clock to clock_imx8mq > > imx8m: restructure clock.h > > imx8m: add clk support for i.MX8MM > > imx8m: soc: probe clk before relocation > > imx8m: add pin header for i.MX8MM > > imx: add i.MX8MM PE property > > imx8m: Fix MMU table issue for OPTEE memory > > imx8m: set BYPASS ID SWAP to avoid AXI bus errors > > imx8m: soc: enable SCTR clock before timer init > > serial: Kconfig: make MXC_UART usable for MX7 and IMX8M > > clk: imx: add Kconfig entry for i.MX8MM > > clk: imx: add i.MX8MM clk driver > > imx: add i.MX8MM EVK board support > > imx: add i.MX8MN kconfig entry > > imx8mn: support get_cpu_rev > > imx8m: add clk support for i.MX8MN > > imx8mn: set BYPASS ID SWAP to avoid AXI bus errors > > imx: add i.MX8MN PE property > > imx8mn: add pin header > > imx: spl: use spl_board_boot_device for i.MX8MN > > spl: pass args to board_return_to_bootrom > > imx: add rom api support > > imx: cpu: restrict get_boot_device > > imx8mn: add get_boot_device > > power: pmic: add SPL_DM_PMIC > > tools: imx8mimage: add ROM VERSION > > pinctrl: imx8m: support i.MX8MN > > tools: imx8m_image: support ddr4 firmware > > clk: imx: add i.MX8MN clk support > > imx8m: add i.MX8MN ddr4 image cfg file > > imx: add dtsi for i.MX8MN > > imx: add i.MX8MN DDR4 board support > > > > Ye Li (2): > > imx8m: Configure trustzone region 0 for non-secure access > > ddr: imx8m: Fix ddr4 driver build issue > > > > arch/arm/dts/Makefile | 4 +- > > arch/arm/dts/imx8mm-evk-u-boot.dtsi | 92 + > > arch/arm/dts/imx8mm-evk.dts | 235 +++ > > arch/arm/dts/imx8mm-pinfunc.h | 629 > +++++++ > > arch/arm/dts/imx8mm.dtsi | 733 > ++++++++ > > arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi | 92 + > > arch/arm/dts/imx8mn-ddr4-evk.dts | 221 +++ > > arch/arm/dts/imx8mn-pinfunc.h | 646 > +++++++ > > arch/arm/dts/imx8mn.dtsi | 712 > +++++++ > > arch/arm/include/asm/arch-imx/cpu.h | 7 + > > arch/arm/include/asm/arch-imx8m/clock.h | 494 +---- > > arch/arm/include/asm/arch-imx8m/clock_imx8mm.h | 465 > +++++ > > arch/arm/include/asm/arch-imx8m/clock_imx8mq.h | 424 +++++ > > arch/arm/include/asm/arch-imx8m/imx-regs.h | 75 +- > > arch/arm/include/asm/arch-imx8m/imx8mm_pins.h | 691 > +++++++ > > arch/arm/include/asm/arch-imx8m/imx8mn_pins.h | 763 > ++++++++ > > arch/arm/include/asm/mach-imx/iomux-v3.h | 4 + > > arch/arm/include/asm/mach-imx/mxc_i2c.h | 2 + > > arch/arm/include/asm/mach-imx/sys_proto.h | 42 + > > arch/arm/mach-imx/Kconfig | 4 + > > arch/arm/mach-imx/Makefile | 2 + > > arch/arm/mach-imx/cpu.c | 16 +- > > arch/arm/mach-imx/imx8m/Kconfig | 28 +- > > arch/arm/mach-imx/imx8m/Makefile | 4 +- > > arch/arm/mach-imx/imx8m/clock_imx8mm.c | 707 > +++++++ > > .../arm/mach-imx/imx8m/{clock.c => clock_imx8mq.c} | 7 +- > > arch/arm/mach-imx/imx8m/clock_slice.c | 815 > ++++++++ > > arch/arm/mach-imx/imx8m/imximage-8mm-lpddr4.cfg | 16 + > > arch/arm/mach-imx/imx8m/imximage-8mn-ddr4.cfg | 17 + > > arch/arm/mach-imx/imx8m/soc.c | 162 +- > > arch/arm/mach-imx/spl.c | 8 + > > arch/arm/mach-imx/spl_imx_romapi.c | 292 +++ > > arch/arm/mach-rockchip/rk3288-board-tpl.c | 5 +- > > arch/arm/mach-rockchip/rk3368-board-tpl.c | 5 +- > > arch/arm/mach-rockchip/rk3399-board-spl.c | 5 +- > > arch/arm/mach-rockchip/rk3399-board-tpl.c | 5 +- > > board/freescale/imx8mm_evk/Kconfig | 12 + > > board/freescale/imx8mm_evk/MAINTAINERS | 6 + > > board/freescale/imx8mm_evk/Makefile | 12 + > > board/freescale/imx8mm_evk/imx8mm_evk.c | 90 + > > board/freescale/imx8mm_evk/lpddr4_timing.c | 1980 > > ++++++++++++++++++++ > > board/freescale/imx8mm_evk/spl.c | 216 +++ > > board/freescale/imx8mn_evk/Kconfig | 14 + > > board/freescale/imx8mn_evk/MAINTAINERS | 6 + > > board/freescale/imx8mn_evk/Makefile | 12 + > > board/freescale/imx8mn_evk/ddr4_timing.c | 1214 > > ++++++++++++ board/freescale/imx8mn_evk/imx8mn_evk.c > | > > 85 + board/freescale/imx8mn_evk/spl.c | 91 + > > board/freescale/imx8mq_evk/lpddr4_timing.c | 16 +- > > common/spl/spl_bootrom.c | 7 +- > > configs/imx8mm_evk_defconfig | 51 + > > configs/imx8mn_ddr4_evk_defconfig | 55 + > > drivers/clk/clk-uclass.c | 3 + > > drivers/clk/imx/Kconfig | 14 + > > drivers/clk/imx/Makefile | 1 + > > drivers/clk/imx/clk-imx8mm.c | 121 ++ > > drivers/ddr/imx/imx8m/Kconfig | 6 + > > drivers/ddr/imx/imx8m/Makefile | 4 +- > > drivers/ddr/imx/imx8m/ddr4_init.c | 113 -- > > drivers/ddr/imx/imx8m/ddr_init.c | 168 ++ > > drivers/ddr/imx/imx8m/ddrphy_utils.c | 4 + > > drivers/ddr/imx/imx8m/helper.c | 22 +- > > drivers/ddr/imx/imx8m/lpddr4_init.c | 188 -- > > drivers/i2c/mxc_i2c.c | 24 +- > > drivers/pinctrl/nxp/pinctrl-imx.c | 4 +- > > drivers/pinctrl/nxp/pinctrl-imx8m.c | 1 + > > drivers/power/pmic/Kconfig | 12 + > > drivers/power/pmic/Makefile | 2 +- > > drivers/serial/Kconfig | 2 +- > > include/configs/imx8mm_evk.h | 200 ++ > > include/configs/imx8mn_evk.h | 198 ++ > > include/dt-bindings/clock/imx8mm-clock.h | 244 +++ > > include/dt-bindings/clock/imx8mn-clock.h | 215 +++ > > include/imximage.h | 1 + > > include/linux/compat.h | 2 + > > include/power/pmic.h | 2 +- > > include/spl.h | 3 +- > > tools/imx8m_image.sh | 15 +- > > tools/imx8mimage.c | 31 +- 79 > files > > changed, 13082 insertions(+), 814 deletions(-) create mode 100644 > > arch/arm/dts/imx8mm-evk-u-boot.dtsi create mode 100644 > > arch/arm/dts/imx8mm-evk.dts create mode 100644 > > arch/arm/dts/imx8mm-pinfunc.h create mode 100644 > > arch/arm/dts/imx8mm.dtsi create mode 100644 > > arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi create mode 100644 > > arch/arm/dts/imx8mn-ddr4-evk.dts create mode 100644 > > arch/arm/dts/imx8mn-pinfunc.h create mode 100644 > > arch/arm/dts/imx8mn.dtsi create mode 100644 > > arch/arm/include/asm/arch-imx8m/clock_imx8mm.h create mode 100644 > > arch/arm/include/asm/arch-imx8m/clock_imx8mq.h create mode 100644 > > arch/arm/include/asm/arch-imx8m/imx8mm_pins.h create mode 100644 > > arch/arm/include/asm/arch-imx8m/imx8mn_pins.h create mode 100644 > > arch/arm/mach-imx/imx8m/clock_imx8mm.c rename > > arch/arm/mach-imx/imx8m/{clock.c => clock_imx8mq.c} (99%) create > mode > > 100644 arch/arm/mach-imx/imx8m/imximage-8mm-lpddr4.cfg create > mode > > 100644 arch/arm/mach-imx/imx8m/imximage-8mn-ddr4.cfg create mode > > 100644 arch/arm/mach-imx/spl_imx_romapi.c create mode 100644 > > board/freescale/imx8mm_evk/Kconfig create mode 100644 > > board/freescale/imx8mm_evk/MAINTAINERS create mode 100644 > > board/freescale/imx8mm_evk/Makefile create mode 100644 > > board/freescale/imx8mm_evk/imx8mm_evk.c create mode 100644 > > board/freescale/imx8mm_evk/lpddr4_timing.c create mode 100644 > > board/freescale/imx8mm_evk/spl.c create mode 100644 > > board/freescale/imx8mn_evk/Kconfig create mode 100644 > > board/freescale/imx8mn_evk/MAINTAINERS create mode 100644 > > board/freescale/imx8mn_evk/Makefile create mode 100644 > > board/freescale/imx8mn_evk/ddr4_timing.c create mode 100644 > > board/freescale/imx8mn_evk/imx8mn_evk.c create mode 100644 > > board/freescale/imx8mn_evk/spl.c create mode 100644 > > configs/imx8mm_evk_defconfig create mode 100644 > > configs/imx8mn_ddr4_evk_defconfig create mode 100644 > > drivers/clk/imx/clk-imx8mm.c delete mode 100644 > > drivers/ddr/imx/imx8m/ddr4_init.c create mode 100644 > > drivers/ddr/imx/imx8m/ddr_init.c delete mode 100644 > > drivers/ddr/imx/imx8m/lpddr4_init.c create mode 100644 > > include/configs/imx8mm_evk.h create mode 100644 > > include/configs/imx8mn_evk.h create mode 100644 > > include/dt-bindings/clock/imx8mm-clock.h create mode 100644 > > include/dt-bindings/clock/imx8mn-clock.h > > > > > > > Best regards, > > Lukasz Majewski > > -- > > DENX Software Engineering GmbH, Managing Director: Wolfgang Denk > HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany > Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: > lu...@denx.de _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
