-----Original Message----- From: York Sun [mailto:york.sun@nxp.com] Sent: Tuesday, April 05, 2016 12:11 AM To: U-Boot Mailing List u-boot@lists.denx.de Cc: Stuart Yoder stuart.yoder@nxp.com; Scott Wood oss@buserror.net; Huan Wang alison.wang@nxp.com; york sun york.sun@nxp.com; Prabhakar Kushwaha prabhakar.kushwaha@nxp.com; Saksham Jain saksham.jain@nxp.com; Ramneek Mehresh ramneek.mehresh@freescale.com; Pratiyush Mohan Srivastava pratiyush.srivastava@freescale.com; Stuart Yoder stuart.yoder@freescale.com; Alex Porosanu alexandru.porosanu@freescale.com; Li Yang leoli@freescale.com; Hou Zhiqiang B48286@freescale.com; Shaohui Xie Shaohui.Xie@freescale.com; Aneesh Bansal aneesh.bansal@nxp.com; Jaiprakash Singh b44839@freescale.com; Ruchika Gupta ruchika.gupta@nxp.com; Mingkai Hu Mingkai.Hu@freescale.com; Haiying Wang Haiying.Wang@freescale.com; Albert Aribaud albert.u.boot@aribaud.net; horia.geanta@freescale.com; Minghuan Lian Minghuan.Lian@freescale.com; Alexander Graf agraf@suse.de; Lijun Pan Lijun.Pan@freescale.com; Scott Wood scottwood@freescale.com; Gong Qianyu Qianyu.Gong@freescale.com; Itai Katz itai.katz@nxp.com; Joe Hershberger joe.hershberger@ni.com; Prabhakar Kushwaha prabhakar@freescale.com; J. German Rivera German.Rivera@freescale.com; Simon Glass sjg@chromium.org; Shengzhou Liu shengzhou.liu@nxp.com; Bin Meng bmeng.cn@gmail.com; Stephen Warren swarren@wwwdotorg.org; Bhupesh Sharma bhupesh.sharma@freescale.com; Qianyu Gong qianyu.gong@nxp.com; Thomas Chou thomas@wytron.com.tw; Tang Yuantian Yuantian.Tang@freescale.com; Alison Wang b18965@freescale.com Subject: [PATCH v4] armv8: LS2080A: Consolidate LS2080A and LS2085A
LS2080A is the primary SoC, and LS2085A is a personality with AIOP and DPAA DDR. The RDB and QDS boards support both personality. By detecting the SVR at runtime, a single image per board can support both SoCs. It gives users flexibility to swtich SoC without the need to reprogram the board.
Signed-off-by: York Sun york.sun@nxp.com CC: Prabhakar Kushwaha prabhakar.kushwaha@nxp.com
Changes in v4: Rebase to latest master, add changes to secure boot Remove ls2085a related defconfig Add weak function for soc_has_aiop Compile tested on selected arm and powerpc targets
Changes in v3: Fix checking AIOP. Tested on LS2080ARDB.
Changes in v2: Add checking for SVR before starting AIOP Drop RFC from subject
arch/arm/cpu/armv8/fsl-layerscape/Makefile | 4 --- arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 9 ++++--- .../arm/cpu/armv8/fsl-layerscape/fsl_lsch3_speed.c | 6 ++++- arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 2 +- arch/arm/cpu/armv8/fsl-layerscape/soc.c | 26 ++++++++++++++++++- arch/arm/cpu/armv8/fsl-layerscape/spl.c | 4 +-- arch/arm/include/asm/arch-fsl-layerscape/config.h | 9 ++----- arch/arm/include/asm/arch-fsl-layerscape/cpu.h | 2 +- .../include/asm/arch-fsl-layerscape/fsl_serdes.h | 2 +- arch/arm/include/asm/arch-fsl-layerscape/soc.h | 3 +++ arch/arm/include/asm/fsl_secure_boot.h | 12 ++++----- board/freescale/ls2080a/MAINTAINERS | 2 -- board/freescale/ls2080a/ddr.c | 27 +++++++++++--------- board/freescale/ls2080a/ls2080a.c | 2 +- board/freescale/ls2080aqds/MAINTAINERS | 3 --- board/freescale/ls2080aqds/ddr.c | 27 +++++++++++--------- board/freescale/ls2080aqds/ls2080aqds.c | 2 +- board/freescale/ls2080ardb/MAINTAINERS | 3 --- board/freescale/ls2080ardb/ddr.c | 27 +++++++++++--------- board/freescale/ls2080ardb/ls2080ardb.c | 2 +- configs/ls2085a_emu_defconfig | 20 --------------- configs/ls2085a_simu_defconfig | 21 --------------- configs/ls2085aqds_SECURE_BOOT_defconfig | 20 --------------- configs/ls2085aqds_defconfig | 19 -------------- configs/ls2085aqds_nand_defconfig | 14 ---------- configs/ls2085ardb_SECURE_BOOT_defconfig | 20 --------------- configs/ls2085ardb_defconfig | 19 -------------- configs/ls2085ardb_nand_defconfig | 14 ---------- doc/device-tree-bindings/serial/8250.txt | 2 +- drivers/crypto/fsl/jr.c | 6 ++--- drivers/net/fsl-mc/mc.c | 10 ++++++++ drivers/net/ldpaa_eth/Makefile | 1 - include/configs/ls2080a_common.h | 7 +---- include/configs/ls2080a_emu.h | 7 ----- include/configs/ls2080a_simu.h | 7 ----- include/linux/usb/xhci-fsl.h | 2 +- 36 files changed, 115 insertions(+), 248 deletions(-) delete mode 100644 configs/ls2085a_emu_defconfig delete mode 100644 configs/ls2085a_simu_defconfig delete mode 100644 configs/ls2085aqds_SECURE_BOOT_defconfig delete mode 100644 configs/ls2085aqds_defconfig delete mode 100644 configs/ls2085aqds_nand_defconfig delete mode 100644 configs/ls2085ardb_SECURE_BOOT_defconfig delete mode 100644 configs/ls2085ardb_defconfig delete mode 100644 configs/ls2085ardb_nand_defconfig
Patch looks good to me.
--prabhakar