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u-boot_unused_configs [2019/04/13 11:11]
rpjday [The script]
u-boot_unused_configs [2019/04/13 11:29] (current)
rpjday [False positives]
Line 58: Line 58:
  
 so I can clearly improve the script. so I can clearly improve the script.
 +
 +Also, I forgot to take into account that one could "​select"​ a Kconfig option, whereupon that Kconfig option could then select further options, without ever testing the option itself. Here's an example:
 +
 +<​code>​
 +>>>>>​ TEGRA_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​23:​config TEGRA_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​58:​ select TEGRA_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​66:​ select TEGRA_COMMON
 +</​code>​
 +
 +My script flags that because there is no occurrence of "​CONFIG_TEGRA_COMMON"​ but, of course, in this case, there doesn'​t have to be. Another improvement to be made.
  
 ===== Example ===== ===== Example =====
  
 Here's a single example of running the script on the directory ''​drivers/​mmc'',​ which generates some of the very false positives I just warned about, but also displays actual unused configs. Here's a single example of running the script on the directory ''​drivers/​mmc'',​ which generates some of the very false positives I just warned about, but also displays actual unused configs.
 +
 +<​code>​
 +$ find_unused_configs.sh drivers/mmc
 +</​code>​
  
 <​code>​ <​code>​
Line 135: Line 150:
 >>>>>​ SPL_MMC_UHS_SUPPORT >>>>>​ SPL_MMC_UHS_SUPPORT
 drivers/​mmc/​Kconfig:​106:​config SPL_MMC_UHS_SUPPORT drivers/​mmc/​Kconfig:​106:​config SPL_MMC_UHS_SUPPORT
 +</​code>​
 +
 +As you can see, most of that represent false positives, but the last few lines do in fact show Kbuild options that are unreferenced anywhere in the code base.
 +
 +===== Example: arch/arm =====
 +
 +As a second example, I listed all apparently unused Kbuild options under ''​arch/​arm''​. Note how, mixed in with each example is a tree-wide scan for that symbol.
 +
 +<​code>​
 +>>>>>​ 98DX3236
 +arch/​arm/​dts/​armada-xp-98dx3236.dtsi:​17:​ model = "​Marvell 98DX3236 SoC";
 +arch/​arm/​dts/​armada-xp-98dx3236.dtsi:​55:​ * 98DX3236 has 1 x1 PCIe unit Gen2.0
 +arch/​arm/​mach-mvebu/​Kconfig:​78:​config 98DX3236
 +arch/​arm/​mach-mvebu/​cpu.c:​231:​ puts("​98DX3236-"​);​
 +>>>>>​ 98DX3336
 +arch/​arm/​dts/​armada-xp-98dx3336.dtsi:​14:​ model = "​Marvell 98DX3336 SoC";
 +arch/​arm/​mach-mvebu/​Kconfig:​74:​config 98DX3336
 +arch/​arm/​mach-mvebu/​Kconfig:​157:​ select 98DX3336
 +arch/​arm/​mach-mvebu/​cpu.c:​234:​ puts("​98DX3336-"​);​
 +>>>>>​ 98DX4251
 +arch/​arm/​dts/​armada-xp-98dx4251.dtsi:​14:​ model = "​Marvell 98DX4251 SoC";
 +arch/​arm/​mach-mvebu/​Kconfig:​70:​config 98DX4251
 +arch/​arm/​mach-mvebu/​cpu.c:​237:​ puts("​98DX4251-"​);​
 +>>>>>​ ARMADA_32BIT
 +arch/​arm/​mach-mvebu/​Kconfig:​7:​config ARMADA_32BIT
 +arch/​arm/​mach-mvebu/​Kconfig:​25:​ select ARMADA_32BIT
 +arch/​arm/​mach-mvebu/​Kconfig:​29:​ select ARMADA_32BIT
 +arch/​arm/​mach-mvebu/​Kconfig:​34:​ select ARMADA_32BIT
 +arch/​arm/​mach-mvebu/​Kconfig:​68:​ select ARMADA_32BIT
 +>>>>>​ ARMADA_64BIT
 +arch/​arm/​mach-mvebu/​Kconfig:​18:​config ARMADA_64BIT
 +>>>>>​ BCM2836
 +arch/​arm/​mach-bcm283x/​Kconfig:​6:​config BCM2836
 +arch/​arm/​mach-bcm283x/​Kconfig:​7:​ bool "​Broadcom BCM2836 SoC support"​
 +arch/​arm/​mach-bcm283x/​Kconfig:​41:​  ​ support BCM2836/​BCM2837-based Raspberry Pis such as the RPi 2 and
 +arch/​arm/​mach-bcm283x/​Kconfig:​66:​  ​ Support for all BCM2836-based Raspberry Pi variants, such as
 +arch/​arm/​mach-bcm283x/​Kconfig:​84:​ select BCM2836
 +>>>>>​ BCM2837
 +arch/​arm/​mach-bcm283x/​Kconfig:​12:​config BCM2837
 +arch/​arm/​mach-bcm283x/​Kconfig:​13:​ bool "​Broadcom BCM2837 SoC support"​
 +arch/​arm/​mach-bcm283x/​Kconfig:​17:​ bool "​Broadcom BCM2837 SoC 32-bit support"​
 +arch/​arm/​mach-bcm283x/​Kconfig:​19:​ select BCM2837
 +arch/​arm/​mach-bcm283x/​Kconfig:​24:​ bool "​Broadcom BCM2837 SoC 64-bit support"​
 +arch/​arm/​mach-bcm283x/​Kconfig:​26:​ select BCM2837
 +arch/​arm/​mach-bcm283x/​Kconfig:​41:​  ​ support BCM2836/​BCM2837-based Raspberry Pis such as the RPi 2 and
 +arch/​arm/​mach-bcm283x/​Kconfig:​69:​  ​ This option also supports BCM2837-based variants such as the RPi 3
 +arch/​arm/​mach-bcm283x/​Kconfig:​89:​  ​ Support for all BCM2837-based Raspberry Pi variants, such as
 +arch/​arm/​mach-bcm283x/​Kconfig:​105:​  ​ Support for all BCM2837-based Raspberry Pi variants, such as
 +>>>>>​ BCM2837_32B
 +arch/​arm/​mach-bcm283x/​Kconfig:​16:​config BCM2837_32B
 +arch/​arm/​mach-bcm283x/​Kconfig:​100:​ select BCM2837_32B
 +>>>>>​ BCM2837_64B
 +arch/​arm/​mach-bcm283x/​Kconfig:​23:​config BCM2837_64B
 +arch/​arm/​mach-bcm283x/​Kconfig:​128:​ select BCM2837_64B
 +>>>>>​ CM1136
 +arch/​arm/​mach-integrator/​Kconfig:​40:​config CM1136
 +include/​armcoremodule.h:​35:​ /​* ​  ​CM1136-EJ-S */
 +tools/​buildman/​board.py:​85: ​           options: board-specific options (e.g. integratorcp:​CM1136)
 +>>>>>​ CM720T
 +arch/​arm/​mach-integrator/​Kconfig:​24:​config CM720T
 +board/​armltd/​integrator/​README:​71:​ap720t_config ** CM720T
 +>>>>>​ CM946ES
 +arch/​arm/​mach-integrator/​Kconfig:​36:​config CM946ES
 +>>>>>​ DRA7_DSPEVE_OPP_NOM
 +arch/​arm/​mach-omap2/​omap5/​Kconfig:​94:​config DRA7_DSPEVE_OPP_NOM
 +>>>>>​ DRA7_GPU_OPP_NOM
 +arch/​arm/​mach-omap2/​omap5/​Kconfig:​142:​config DRA7_GPU_OPP_NOM
 +>>>>>​ DRA7_IVA_OPP_NOM
 +arch/​arm/​mach-omap2/​omap5/​Kconfig:​118:​config DRA7_IVA_OPP_NOM
 +>>>>>​ MESON64_COMMON
 +arch/​arm/​mach-meson/​Kconfig:​3:​config MESON64_COMMON
 +arch/​arm/​mach-meson/​Kconfig:​16:​ select MESON64_COMMON
 +arch/​arm/​mach-meson/​Kconfig:​42:​ select MESON64_COMMON
 +>>>>>​ MULTI_DTB_FIT_UNCOMPRESS_SZ
 +arch/​arm/​mach-rmobile/​Kconfig.64:​92:​config MULTI_DTB_FIT_UNCOMPRESS_SZ
 +dts/​Kconfig:​174:​config MULTI_DTB_FIT_UNCOMPRESS_SZ
 +lib/​fdtdec.c:​1185:​ size_t sz_out = CONFIG_VAL(MULTI_DTB_FIT_UNCOMPRESS_SZ);​
 +>>>>>​ MULTI_DTB_FIT_USER_DEF_ADDR
 +arch/​arm/​mach-rmobile/​Kconfig.64:​96:​config MULTI_DTB_FIT_USER_DEF_ADDR
 +dts/​Kconfig:​183:​config MULTI_DTB_FIT_USER_DEF_ADDR
 +lib/​fdtdec.c:​1210:​ dst = (void *)CONFIG_VAL(MULTI_DTB_FIT_USER_DEF_ADDR);​
 +>>>>>​ MV78460
 +arch/​arm/​dts/​armada-xp-mv78460.dtsi:​9:​ * Contains definitions specific to the Armada XP MV78460 SoC that are not
 +arch/​arm/​dts/​armada-xp-mv78460.dtsi:​16:​ model = "​Marvell Armada XP MV78460 SoC";
 +arch/​arm/​dts/​armada-xp-mv78460.dtsi:​66:​ * MV78460 has 4 PCIe units Gen2.0: Two units can be
 +arch/​arm/​mach-mvebu/​Kconfig:​62:​config MV78460
 +arch/​arm/​mach-mvebu/​Kconfig:​131:​ select MV78460
 +arch/​arm/​mach-mvebu/​Kconfig:​139:​ select MV78460
 +arch/​arm/​mach-mvebu/​serdes/​axp/​high_speed_env_lib.c:​153:​ * Right now only MV78460 is supported. Other SoC's might need
 +arch/​arm/​mach-mvebu/​serdes/​axp/​high_speed_env_lib.c:​163:​ * Right now only MV78460 is supported. Other SoC's might need
 +arch/​arm/​mach-mvebu/​cpu.c:​216:​ puts("​MV78460-"​);​
 +>>>>>​ MX6_SMP
 +arch/​arm/​mach-imx/​mx6/​Kconfig:​3:​config MX6_SMP
 +arch/​arm/​mach-imx/​mx6/​Kconfig:​21:​ select MX6_SMP
 +arch/​arm/​mach-imx/​mx6/​Kconfig:​26:​ select MX6_SMP
 +arch/​arm/​mach-imx/​mx6/​Kconfig:​31:​ select MX6_SMP
 +arch/​arm/​mach-imx/​mx6/​Kconfig:​36:​ select MX6_SMP
 +>>>>>​ PUB_ROM_DATA_SIZE
 +arch/​arm/​mach-omap2/​am33xx/​Kconfig:​284:​config PUB_ROM_DATA_SIZE
 +>>>>>​ R8A7795
 +arch/​arm/​dts/​r8a7795-u-boot.dtsi:​3:​ * Device Tree Source extras for U-Boot on RCar R8A7795 SoC
 +arch/​arm/​mach-rmobile/​Kconfig.64:​5:​config R8A7795
 +arch/​arm/​mach-rmobile/​Kconfig.64:​6:​ bool "​Renesas SoC R8A7795"​
 +arch/​arm/​mach-rmobile/​Kconfig.64:​61:​ imply R8A7795
 +arch/​arm/​mach-rmobile/​Kconfig.64:​72:​ imply R8A7795
 +arch/​arm/​mach-rmobile/​cpu_info.c:​62:​ { RMOBILE_CPU_TYPE_R8A7795,​ "​R8A7795"​ },
 +doc/​README.rmobile:​29:​| R8A7795 ​ H3   | Renesas Electronics ULCB ES2.0+ ​       | r8a7795_ulcb
 +drivers/​pinctrl/​renesas/​Kconfig:​60:​ bool "​Renesas RCar Gen3 R8A7795 pin control driver"​
 +drivers/​pinctrl/​renesas/​Kconfig:​63:​  ​ Support pin multiplexing control on Renesas RCar Gen3 R8A7795 SoCs.
 +drivers/​pinctrl/​renesas/​pfc-r8a7795.c:​3:​ * R8A7795 ES2.0+ processor support - PFC hardware block.
 +drivers/​pinctrl/​renesas/​pfc-r8a7795.c:​1513:​ * R8A7795 has 8 banks with 32 GPIOs in each => 256 GPIOs.
 +drivers/​clk/​renesas/​Kconfig:​52:​ bool "​Renesas R8A7795 clock driver"​
 +drivers/​clk/​renesas/​Kconfig:​55:​  ​ Enable this to support the clocks on Renesas R8A7795 SoC.
 +>>>>>​ R8A7796
 +arch/​arm/​dts/​r8a7796-u-boot.dtsi:​3:​ * Device Tree Source extras for U-Boot on RCar R8A7796 SoC
 +arch/​arm/​mach-rmobile/​Kconfig.64:​10:​config R8A7796
 +arch/​arm/​mach-rmobile/​Kconfig.64:​11:​ bool "​Renesas SoC R8A7796"​
 +arch/​arm/​mach-rmobile/​Kconfig.64:​62:​ imply R8A7796
 +arch/​arm/​mach-rmobile/​Kconfig.64:​73:​ imply R8A7796
 +arch/​arm/​mach-rmobile/​cpu_info.c:​63:​ { RMOBILE_CPU_TYPE_R8A7796,​ "​R8A7796"​ },
 +doc/​README.rmobile:​32:​| R8A7796 ​ M3-W | Renesas Electronics ULCB               | r8a7796_ulcb
 +drivers/​pinctrl/​renesas/​Kconfig:​70:​ bool "​Renesas RCar Gen3 R8A7796 pin control driver"​
 +drivers/​pinctrl/​renesas/​Kconfig:​73:​  ​ Support pin multiplexing control on Renesas RCar Gen3 R8A7796 SoCs.
 +drivers/​pinctrl/​renesas/​pfc-r8a7796.c:​3:​ * R8A7796 processor support - PFC hardware block.
 +drivers/​pinctrl/​renesas/​pfc-r8a7796.c:​1523:​ * R8A7796 has 8 banks with 32 GPIOs in each => 256 GPIOs.
 +drivers/​pinctrl/​renesas/​pfc-r8a77990.c:​9:​ * R8A7796 processor support - PFC hardware block.
 +drivers/​clk/​renesas/​r8a7796-cpg-mssr.c:​3:​ * Renesas R8A7796 CPG MSSR driver
 +drivers/​clk/​renesas/​Kconfig:​58:​ bool "​Renesas R8A7796 clock driver"​
 +drivers/​clk/​renesas/​Kconfig:​61:​  ​ Enable this to support the clocks on Renesas R8A7796 SoC.
 +>>>>>​ R8A77965
 +arch/​arm/​dts/​r8a77965.dtsi:​3:​ * Device Tree Source for the R-Car M3-N (R8A77965) SoC
 +arch/​arm/​dts/​r8a77965-u-boot.dtsi:​3:​ * Device Tree Source extras for U-Boot on RCar R8A77965 SoC
 +arch/​arm/​mach-rmobile/​Kconfig.64:​15:​config R8A77965
 +arch/​arm/​mach-rmobile/​Kconfig.64:​16:​ bool "​Renesas SoC R8A77965"​
 +arch/​arm/​mach-rmobile/​Kconfig.64:​63:​ imply R8A77965
 +arch/​arm/​mach-rmobile/​Kconfig.64:​74:​ imply R8A77965
 +arch/​arm/​mach-rmobile/​cpu_info.c:​64:​ { RMOBILE_CPU_TYPE_R8A77965,​ "​R8A77965"​ },
 +doc/​README.rmobile:​35:​| R8A77965 M3-N | Renesas Electronics ULCB               | r8a77965_ulcb
 +drivers/​pinctrl/​renesas/​Kconfig:​80:​ bool "​Renesas RCar Gen3 R8A77965 pin control driver"​
 +drivers/​pinctrl/​renesas/​Kconfig:​83:​  ​ Support pin multiplexing control on Renesas RCar Gen3 R8A77965 SoCs.
 +drivers/​pinctrl/​renesas/​pfc-r8a77965.c:​3:​ * R8A77965 processor support - PFC hardware block.
 +drivers/​pinctrl/​renesas/​pfc-r8a77965.c:​1518:​ * R8A77965 has 8 banks with 32 GPIOs in each => 256 GPIOs.
 +drivers/​clk/​renesas/​Kconfig:​64:​ bool "​Renesas R8A77965 clock driver"​
 +drivers/​clk/​renesas/​Kconfig:​67:​  ​ Enable this to support the clocks on Renesas R8A77965 SoC.
 +>>>>>​ R8A77970
 +arch/​arm/​dts/​r8a77970.dtsi:​3:​ * Device Tree Source for the R-Car V3M (R8A77970) SoC
 +arch/​arm/​dts/​r8a77970-u-boot.dtsi:​3:​ * Device Tree Source extras for U-Boot on RCar R8A77970 SoC
 +arch/​arm/​mach-rmobile/​Kconfig.64:​20:​config R8A77970
 +arch/​arm/​mach-rmobile/​Kconfig.64:​21:​ bool "​Renesas SoC R8A77970"​
 +arch/​arm/​mach-rmobile/​Kconfig.64:​49:​ imply R8A77970
 +arch/​arm/​mach-rmobile/​cpu_info.c:​65:​ { RMOBILE_CPU_TYPE_R8A77970,​ "​R8A77970"​ },
 +drivers/​pinctrl/​renesas/​Kconfig:​90:​ bool "​Renesas RCar Gen3 R8A77970 pin control driver"​
 +drivers/​pinctrl/​renesas/​Kconfig:​93:​  ​ Support pin multiplexing control on Renesas RCar Gen3 R8A77970 SoCs.
 +drivers/​pinctrl/​renesas/​pfc-r8a77970.c:​3:​ * R8A77970 processor support - PFC hardware block.
 +drivers/​clk/​renesas/​Kconfig:​70:​ bool "​Renesas R8A77970 clock driver"​
 +drivers/​clk/​renesas/​Kconfig:​73:​  ​ Enable this to support the clocks on Renesas R8A77970 SoC.
 +drivers/​clk/​renesas/​r8a77970-cpg-mssr.c:​3:​ * Renesas R8A77970 CPG MSSR driver
 +>>>>>​ R8A77990
 +arch/​arm/​dts/​r8a77990-u-boot.dtsi:​3:​ * Device Tree Source extras for U-Boot on RCar R8A77990 SoC
 +arch/​arm/​dts/​r8a77990.dtsi:​3:​ * Device Tree Source for the R-Car E3 (R8A77990) SoC
 +arch/​arm/​mach-rmobile/​Kconfig.64:​25:​config R8A77990
 +arch/​arm/​mach-rmobile/​Kconfig.64:​26:​ bool "​Renesas SoC R8A77990"​
 +arch/​arm/​mach-rmobile/​Kconfig.64:​55:​ imply R8A77990
 +arch/​arm/​mach-rmobile/​cpu_info.c:​66:​ { RMOBILE_CPU_TYPE_R8A77990,​ "​R8A77990"​ },
 +drivers/​pinctrl/​renesas/​Kconfig:​100:​ bool "​Renesas RCar Gen3 R8A77990 pin control driver"​
 +drivers/​pinctrl/​renesas/​Kconfig:​103:​  ​ Support pin multiplexing control on Renesas RCar Gen3 R8A77990 SoCs.
 +drivers/​pinctrl/​renesas/​pfc-r8a77990.c:​3:​ * R8A77990 processor support - PFC hardware block.
 +drivers/​pinctrl/​renesas/​pfc-r8a77990.c:​1285:​ * R8A77990 has 7 banks with 32 GPIOs in each => 224 GPIOs.
 +drivers/​pinctrl/​renesas/​pfc-r8a77990.c:​1299:​ * The pin positions are different between different R8A77990
 +drivers/​pinctrl/​renesas/​pfc-r8a77990.c:​1302:​ * R8A77990 to calculate a unique number for each pin.
 +drivers/​clk/​renesas/​Kconfig:​76:​ bool "​Renesas R8A77990 clock driver"​
 +drivers/​clk/​renesas/​Kconfig:​79:​  ​ Enable this to support the clocks on Renesas R8A77990 SoC.
 +>>>>>​ R8A77995
 +arch/​arm/​dts/​r8a77995.dtsi:​3:​ * Device Tree Source for the R-Car D3 (R8A77995) SoC
 +arch/​arm/​dts/​r8a77995-u-boot.dtsi:​3:​ * Device Tree Source extras for U-Boot on RCar R8A77995 SoC
 +arch/​arm/​mach-rmobile/​Kconfig.64:​30:​config R8A77995
 +arch/​arm/​mach-rmobile/​Kconfig.64:​31:​ bool "​Renesas SoC R8A77995"​
 +arch/​arm/​mach-rmobile/​Kconfig.64:​43:​ imply R8A77995
 +arch/​arm/​mach-rmobile/​cpu_info.c:​67:​ { RMOBILE_CPU_TYPE_R8A77995,​ "​R8A77995"​ },
 +drivers/​pinctrl/​renesas/​pfc-r8a77995.c:​3:​ * R8A77995 processor support - PFC hardware block.
 +drivers/​pinctrl/​renesas/​Kconfig:​110:​ bool "​Renesas RCar Gen3 R8A77995 pin control driver"​
 +drivers/​pinctrl/​renesas/​Kconfig:​113:​  ​ Support pin multiplexing control on Renesas RCar Gen3 R8A77995 SoCs.
 +drivers/​clk/​renesas/​Kconfig:​82:​ bool "​Renesas R8A77995 clock driver"​
 +drivers/​clk/​renesas/​Kconfig:​85:​  ​ Enable this to support the clocks on Renesas R8A77995 SoC.
 +>>>>>​ SPL_ROCKCHIP_EARLYRETURN_TO_BROM
 +arch/​arm/​mach-rockchip/​Kconfig:​36:​ select SPL_ROCKCHIP_EARLYRETURN_TO_BROM
 +arch/​arm/​mach-rockchip/​Kconfig:​209:​config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
 +>>>>>​ SPL_SYS_THUMB_BUILD
 +arch/​arm/​Kconfig:​331:​config SPL_SYS_THUMB_BUILD
 +arch/​arm/​Kconfig:​868:​ select SPL_SYS_THUMB_BUILD if !ARM64
 +>>>>>​ SPL_ZYNQMP_TWO_SDHCI
 +arch/​arm/​mach-zynqmp/​Kconfig:​102:​config SPL_ZYNQMP_TWO_SDHCI
 +arch/​arm/​mach-zynqmp/​spl.c:​88:#​if defined(SPL_ZYNQMP_TWO_SDHCI)
 +>>>>>​ SYS_FSL_ERRATUM_A008407
 +arch/​arm/​cpu/​armv7/​ls102xa/​Kconfig:​6:​ select SYS_FSL_ERRATUM_A008407
 +arch/​arm/​cpu/​armv7/​ls102xa/​Kconfig:​112:​config SYS_FSL_ERRATUM_A008407
 +>>>>>​ SYS_K3_MCU_SCRATCHPAD_SIZE
 +arch/​arm/​mach-k3/​Kconfig:​37:​config SYS_K3_MCU_SCRATCHPAD_SIZE
 +>>>>>​ TARGET_RPI
 +arch/​arm/​mach-bcm283x/​Kconfig:​36:​config TARGET_RPI
 +>>>>>​ TARGET_RPI_0_W
 +arch/​arm/​mach-bcm283x/​Kconfig:​47:​config TARGET_RPI_0_W
 +>>>>>​ TARGET_RPI_3
 +arch/​arm/​mach-bcm283x/​Kconfig:​102:​config TARGET_RPI_3
 +>>>>>​ TARGET_VEXPRESS64_AEMV8A
 +arch/​arm/​Kconfig:​975:​config TARGET_VEXPRESS64_AEMV8A
 +>>>>>​ TEGRA_ARMV7_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​52:​config TEGRA_ARMV7_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​82:​ select TEGRA_ARMV7_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​88:​ select TEGRA_ARMV7_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​92:​ select TEGRA_ARMV7_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​96:​ select TEGRA_ARMV7_COMMON
 +>>>>>​ TEGRA_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​23:​config TEGRA_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​58:​ select TEGRA_COMMON
 +arch/​arm/​mach-tegra/​Kconfig:​66:​ select TEGRA_COMMON
 +>>>>>​ TPL_MAX_SIZE
 +arch/​arm/​mach-rockchip/​Kconfig:​80:​config TPL_MAX_SIZE
 +arch/​arm/​mach-rockchip/​Kconfig:​122:​config TPL_MAX_SIZE
 +common/​spl/​Kconfig:​986:​config TPL_MAX_SIZE
 +>>>>>​ TPL_ROCKCHIP_BACK_TO_BROM
 +arch/​arm/​mach-rockchip/​Kconfig:​174:​config TPL_ROCKCHIP_BACK_TO_BROM
 +>>>>>​ TPL_ROCKCHIP_EARLYRETURN_TO_BROM
 +arch/​arm/​mach-rockchip/​Kconfig:​223:​config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
 +>>>>>​ VIDEO_LCD_PANEL_HITACHI_TX18D42VM
 +arch/​arm/​mach-sunxi/​Kconfig:​946:​config VIDEO_LCD_PANEL_HITACHI_TX18D42VM
 +>>>>>​ VIDEO_LCD_PANEL_LVDS
 +arch/​arm/​mach-sunxi/​Kconfig:​926:​config VIDEO_LCD_PANEL_LVDS
 +>>>>>​ VIDEO_LCD_PANEL_PARALLEL
 +arch/​arm/​mach-sunxi/​Kconfig:​922:​config VIDEO_LCD_PANEL_PARALLEL
 </​code>​ </​code>​
u-boot_unused_configs.1555153863.txt.gz ยท Last modified: 2019/04/13 11:11 by rpjday