Re: [U-Boot] [PATCH v2 0/25] Add Marvell Armada XP MV78460 SoC support
On Tue, Aug 5, 2014 at 12:39 PM, Stefan Roese s...@denx.de wrote: This patch series adds support for the Marvell Armada XP SoC's. Specifically the MV78460. Basic support for the db-78460-bp evaluation board is added. Supporting the following interfaces: - UART - SPI (including SPI NOR flash) - I2C - Ethernet (neta) While doing this port, I tried to consolidate common Marvell code into the arch/arm/mvebu-common directory. This directory should be used to collect more common code for the MVEBU SoC's (Dove, Kirkwood, Armada 370, Armada 380, Armada XP). I started with Kirkwood and some of its interfaces. Dove is definitely a candidate to move some of its code into thise directory as well. Because of the renaming of some functions from kirkwood to mvebu (to make them better usable on other MVEBU SoCs), this patch series not only touches the ARM SoC specific files (in arch/arm/...). But also some device drivers (e.g. SPI, I2C). Separating these driver specific patches into different patches that are not depending on this ARM patch series seems hard if not impossible. Thats why I would really like to get this patch series to get applied completely be one custodian. Not sure if this could / should go through Tom directly? Only if all the subsystem custodians have given their Acked-by ... of course. Testing on Kirkwood based boards would be greatly appreciated. So anyone with access to some of those board, please give this patch series a try. I really hope that I didn't break anything while merging some of the code into the common mvebu directory. Please note that this Armada XP port still requires the Binary Header (bin_hdr) from the Marvell U-Boot tree to be included as a binary blob into the resulting image (u-boot.kwb) that can be booted by the MVEBU BootROM. This binary bin_hdr is usually responsible for the DDR3 controller configuration and the DDR3 training. One way to extract this bin_hdr binary from an existing Marvell boot image right now is to use the kwbimage tool from Barebox. Please refer to the documentation thats available there for more details. Thanks, Stefan Changes in v2: - Fixed issue in mbus_dt_setup_win() to also assign remappable windows - Made mbus_dt_setup_win() non-static, so that it can be called from other files for board specific mbus window configuration - Renamed target from db-78460-bp to db-mv784mp-gp as this matches the real eval board name - Added optional '-a' parameter to use the timings for Armada XP, as they are incompatibel with the currently used ones for Kirkwood (etc). - Rebased on latest U-Boot version already including the Kconfig support switch. - Removed patch [PATCH v1 21/25] arm: kirkwood: Use mvebu new common mbus API as this breaks Kirkwood booting. This needs to be resolved at some time, but I don't have access to a Kirkwood based board with JTAG BDI access to debug it right now. Till somebody fixes this issue, lets just remove it from this series for now. - Added basic support for the maxBCM MV78460 based board Stefan Roese (25): sf: Add M25PX64 SPI NOR flash ID arm: kirkwood: spi.h: Add some missing parenthesis spi: kirkwood_spi.c: Some fixes and cleanup spi: kirkwood_spi.c: Make global variable static spi: kirkwood_spi.c: cosmetic: Fix minor coding style issues Picked these on u-boot-spi/master arm: kirkwood: Move some SoC files into new arch/arm/mvebu-common arm: marvell: Move arch/kirkwood.h to arch/soc.h arm: marvell: Move arch-kirkwood/spi.h to arch-mvebu/spi.h Conflicts - but added reviewed tag and updated Prafulla, please take these on your repo. arm: marvell: Rework timer.c to make it usable for other MVEBU platforms arm: mvebu: Add common mbus functions to use on Marvell SoCs spi: kirkwood_spi.c: Compile MPP (pin-mux) only for kirkwood SoC's arm: marvell: Extract kirkwood gpio functions into new common file gpio.c spi: kirkwood_spi.c: Change KW_SPI_BASE to MVEBU_SPI_BASE arm: kirkwood: Change naming of dram functions from km_foo() to mvebu_foo() net: mvneta.c: Add support for the ethernet controller of the Marvell Armada XP SoC net: phy.h: Make PHY autonegotiation timeout configurable i2c: mvtwsi: Add support for Marvell Armada XP arm: armada-xp: Add basic support for Marvell Armada XP SoC arm: armada-xp: Add basic support for the Marvell DB-MV784MP-GP board arm: armada-xp: Add basic support for the maxBCM board arm: kirkwood: Remove some dead code from cpu.c tools/kwboot: Sync with latest barebox version to support Armada XP tools: Compile kwboot for Marvell Armada XP as those SoCs are now supported tools: kwbimage: Add image version 1 support for Armada XP / 370 Makefile: Add CONFIG_BUILD_TARGET to automatically build an special image Makefile |9 + README |8 +
Re: [U-Boot] [PATCH v2 0/25] Add Marvell Armada XP MV78460 SoC support
-Original Message- From: Stefan Roese [mailto:s...@denx.de] Sent: 05 August 2014 12:40 To: u-boot@lists.denx.de Cc: Prafulla Wadaskar; tr...@ti.com Subject: [PATCH v2 0/25] Add Marvell Armada XP MV78460 SoC support This patch series adds support for the Marvell Armada XP SoC's. Specifically the MV78460. Basic support for the db-78460-bp evaluation board is added. Supporting the following interfaces: - UART - SPI (including SPI NOR flash) - I2C - Ethernet (neta) While doing this port, I tried to consolidate common Marvell code into the arch/arm/mvebu-common directory. This directory should be used to collect more common code for the MVEBU SoC's (Dove, Kirkwood, Armada 370, Armada 380, Armada XP). I started with Kirkwood and some of its interfaces. Dove is definitely a candidate to move some of its code into thise directory as well. Because of the renaming of some functions from kirkwood to mvebu (to make them better usable on other MVEBU SoCs), this patch series not only touches the ARM SoC specific files (in arch/arm/...). But also some device drivers (e.g. SPI, I2C). Separating these driver specific patches into different patches that are not depending on this ARM patch series seems hard if not impossible. Thats why I would really like to get this patch series to get applied completely be one custodian. Not sure if this could / should go through Tom directly? Only if all the subsystem custodians have given their Acked-by ... of course. Hi Stefan, Yes, it will be difficult, so please consider my ack for Kirkwood part to inline with new SoC support. Regards... Prafulla . . . ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH v2 0/25] Add Marvell Armada XP MV78460 SoC support
This patch series adds support for the Marvell Armada XP SoC's. Specifically the MV78460. Basic support for the db-78460-bp evaluation board is added. Supporting the following interfaces: - UART - SPI (including SPI NOR flash) - I2C - Ethernet (neta) While doing this port, I tried to consolidate common Marvell code into the arch/arm/mvebu-common directory. This directory should be used to collect more common code for the MVEBU SoC's (Dove, Kirkwood, Armada 370, Armada 380, Armada XP). I started with Kirkwood and some of its interfaces. Dove is definitely a candidate to move some of its code into thise directory as well. Because of the renaming of some functions from kirkwood to mvebu (to make them better usable on other MVEBU SoCs), this patch series not only touches the ARM SoC specific files (in arch/arm/...). But also some device drivers (e.g. SPI, I2C). Separating these driver specific patches into different patches that are not depending on this ARM patch series seems hard if not impossible. Thats why I would really like to get this patch series to get applied completely be one custodian. Not sure if this could / should go through Tom directly? Only if all the subsystem custodians have given their Acked-by ... of course. Testing on Kirkwood based boards would be greatly appreciated. So anyone with access to some of those board, please give this patch series a try. I really hope that I didn't break anything while merging some of the code into the common mvebu directory. Please note that this Armada XP port still requires the Binary Header (bin_hdr) from the Marvell U-Boot tree to be included as a binary blob into the resulting image (u-boot.kwb) that can be booted by the MVEBU BootROM. This binary bin_hdr is usually responsible for the DDR3 controller configuration and the DDR3 training. One way to extract this bin_hdr binary from an existing Marvell boot image right now is to use the kwbimage tool from Barebox. Please refer to the documentation thats available there for more details. Thanks, Stefan Changes in v2: - Fixed issue in mbus_dt_setup_win() to also assign remappable windows - Made mbus_dt_setup_win() non-static, so that it can be called from other files for board specific mbus window configuration - Renamed target from db-78460-bp to db-mv784mp-gp as this matches the real eval board name - Added optional '-a' parameter to use the timings for Armada XP, as they are incompatibel with the currently used ones for Kirkwood (etc). - Rebased on latest U-Boot version already including the Kconfig support switch. - Removed patch [PATCH v1 21/25] arm: kirkwood: Use mvebu new common mbus API as this breaks Kirkwood booting. This needs to be resolved at some time, but I don't have access to a Kirkwood based board with JTAG BDI access to debug it right now. Till somebody fixes this issue, lets just remove it from this series for now. - Added basic support for the maxBCM MV78460 based board Stefan Roese (25): sf: Add M25PX64 SPI NOR flash ID arm: kirkwood: spi.h: Add some missing parenthesis spi: kirkwood_spi.c: Some fixes and cleanup spi: kirkwood_spi.c: Make global variable static spi: kirkwood_spi.c: cosmetic: Fix minor coding style issues arm: kirkwood: Move some SoC files into new arch/arm/mvebu-common arm: marvell: Move arch/kirkwood.h to arch/soc.h arm: marvell: Move arch-kirkwood/spi.h to arch-mvebu/spi.h arm: marvell: Rework timer.c to make it usable for other MVEBU platforms arm: mvebu: Add common mbus functions to use on Marvell SoCs spi: kirkwood_spi.c: Compile MPP (pin-mux) only for kirkwood SoC's arm: marvell: Extract kirkwood gpio functions into new common file gpio.c spi: kirkwood_spi.c: Change KW_SPI_BASE to MVEBU_SPI_BASE arm: kirkwood: Change naming of dram functions from km_foo() to mvebu_foo() net: mvneta.c: Add support for the ethernet controller of the Marvell Armada XP SoC net: phy.h: Make PHY autonegotiation timeout configurable i2c: mvtwsi: Add support for Marvell Armada XP arm: armada-xp: Add basic support for Marvell Armada XP SoC arm: armada-xp: Add basic support for the Marvell DB-MV784MP-GP board arm: armada-xp: Add basic support for the maxBCM board arm: kirkwood: Remove some dead code from cpu.c tools/kwboot: Sync with latest barebox version to support Armada XP tools: Compile kwboot for Marvell Armada XP as those SoCs are now supported tools: kwbimage: Add image version 1 support for Armada XP / 370 Makefile: Add CONFIG_BUILD_TARGET to automatically build an special image Makefile |9 + README |8 + arch/arm/Kconfig |8 + arch/arm/cpu/arm926ejs/kirkwood/Makefile |4 +- arch/arm/cpu/arm926ejs/kirkwood/cpu.c | 74 +- arch/arm/cpu/arm926ejs/kirkwood/mpp.c |2 +- arch/arm/cpu/armv7/armada-xp/Makefile
