--- zzzz-none-000/linux-3.10.107/drivers/bus/Kconfig 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/drivers/bus/Kconfig 2021-02-04 17:41:59.000000000 +0000 @@ -4,6 +4,86 @@ menu "Bus devices" +config ARM_CCI + bool + +config ARM_CCI_PMU + bool + select ARM_CCI + +config ARM_CCI400_COMMON + bool + select ARM_CCI + +config ARM_CCI400_PMU + bool "ARM CCI400 PMU support" + depends on (ARM && CPU_V7) || ARM64 + depends on PERF_EVENTS + select ARM_CCI400_COMMON + select ARM_CCI_PMU + help + Support for PMU events monitoring on the ARM CCI-400 (cache coherent + interconnect). CCI-400 supports counting events related to the + connected slave/master interfaces. + +config ARM_CCI400_PORT_CTRL + bool + depends on ARM && OF && CPU_V7 + select ARM_CCI400_COMMON + help + Low level power management driver for CCI400 cache coherent + interconnect for ARM platforms. + +config ARM_CCI500_PMU + bool "ARM CCI500 PMU support" + depends on (ARM && CPU_V7) || ARM64 + depends on PERF_EVENTS + select ARM_CCI_PMU + help + Support for PMU events monitoring on the ARM CCI-500 cache coherent + interconnect. CCI-500 provides 8 independent event counters, which + can count events pertaining to the slave/master interfaces as well + as the internal events to the CCI. + + If unsure, say Y + +config ARM_CCN + bool "ARM CCN driver support" + depends on ARM || ARM64 + depends on PERF_EVENTS + help + PMU (perf) driver supporting the ARM CCN (Cache Coherent Network) + interconnect. + +config BRCMSTB_GISB_ARB + bool "Broadcom STB GISB bus arbiter" + depends on ARM || MIPS + help + Driver for the Broadcom Set Top Box System-on-a-chip internal bus + arbiter. This driver provides timeout and target abort error handling + and internal bus master decoding. + +config IMX_WEIM + bool "Freescale EIM DRIVER" + depends on ARCH_MXC + help + Driver for i.MX WEIM controller. + The WEIM(Wireless External Interface Module) works like a bus. + You can attach many different devices on it, such as NOR, onenand. + +config MIPS_CDMM + bool "MIPS Common Device Memory Map (CDMM) Driver" + depends on CPU_MIPSR2 + help + Driver needed for the MIPS Common Device Memory Map bus in MIPS + cores. This bus is for per-CPU tightly coupled devices such as the + Fast Debug Channel (FDC). + + For this to work, either your bootloader needs to enable the CDMM + region at an unused physical address on the boot CPU, or else your + platform code needs to implement mips_cdmm_phys_base() (see + asm/cdmm.h). + config MVEBU_MBUS bool depends on PLAT_ORION @@ -11,6 +91,13 @@ Driver needed for the MBus configuration on Marvell EBU SoCs (Kirkwood, Dove, Orion5x, MV78XX0 and Armada 370/XP). +config OMAP_INTERCONNECT + tristate "OMAP INTERCONNECT DRIVER" + depends on ARCH_OMAP2PLUS + + help + Driver to enable OMAP interconnect error handling driver. + config OMAP_OCP2SCP tristate "OMAP OCP2SCP DRIVER" depends on ARCH_OMAP2PLUS @@ -20,10 +107,37 @@ OCP2SCP and in OMAP5, both USB PHY and SATA PHY is connected via OCP2SCP. -config OMAP_INTERCONNECT - tristate "OMAP INTERCONNECT DRIVER" - depends on ARCH_OMAP2PLUS +config SIMPLE_PM_BUS + bool "Simple Power-Managed Bus Driver" + depends on OF && PM + depends on ARCH_SHMOBILE || COMPILE_TEST + help + Driver for transparent busses that don't need a real driver, but + where the bus controller is part of a PM domain, or under the control + of a functional clock, and thus relies on runtime PM for managing + this PM domain and/or clock. + An example of such a bus controller is the Renesas Bus State + Controller (BSC, sometimes called "LBSC within Bus Bridge", or + "External Bus Interface") as found on several Renesas ARM SoCs. +config SUNXI_RSB + tristate "Allwinner sunXi Reduced Serial Bus Driver" + default MACH_SUN8I || MACH_SUN9I + depends on ARCH_SUNXI + select REGMAP + help + Say y here to enable support for Allwinner's Reduced Serial Bus + (RSB) support. This controller is responsible for communicating + with various RSB based devices, such as AXP223, AXP8XX PMICs, + and AC100/AC200 ICs. + +config VEXPRESS_CONFIG + bool "Versatile Express configuration bus" + default y if ARCH_VEXPRESS + depends on ARM || ARM64 + depends on OF + select REGMAP help - Driver to enable OMAP interconnect error handling driver. + Platform configuration infrastructure for the ARM Ltd. + Versatile Express. endmenu