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u-boot/drivers/bus/Kconfig

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bus: uniphier-system-bus: add UniPhier System Bus driver Since commit 1517126fdac2 ("ARM: uniphier: select DM_ETH"), DM-based drivers/net/smc911x.c is compiled, but it is never probed because the parent node lacks the DM-based driver. I need a skeleton driver to populate child devices (but the next commit will move more hardware settings to the this driver). I put this to drivers/bus/uniphier-system-bus.c because this is the same path as the driver in Linux kernel. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-07-09 06:08:18 +00:00
# SPDX-License-Identifier: GPL-2.0
#
# Bus Devices
#
menu "Bus devices"
bus: ti: am33xx: add pwm subsystem driver The TI PWMSS driver is a simple bus driver for providing clock and power management for the PWM peripherals on TI AM33xx SoCs, namely eCAP, eHRPWM and eQEP. For DT binding details see Linux doc: - Documentation/devicetree/bindings/pwm/pwm-tipwmss.txt Signed-off-by: Dario Binacchi <dariobin@libero.it>
2020-12-29 23:16:25 +00:00
config TI_PWMSS
bool
default y if ARCH_OMAP2PLUS && PWM_TI_EHRPWM
help
PWM Subsystem driver support for AM33xx SOC.
bus: ti: add minimal sysc interconnect target driver We can handle the sysc interconnect target module in a generic way for many TI SoCs. Initially let's just enable domain clocks before the children are probed. The code is loosely based on the drivers/bus/ti-sysc.c of the Linux kernel version 5.9-rc7. For DT binding details see: - Documentation/devicetree/bindings/bus/ti-sysc.txt Signed-off-by: Dario Binacchi <dariobin@libero.it>
2020-12-29 23:06:29 +00:00
config TI_SYSC
bool "TI sysc interconnect target module driver"
bus: TI sysc driver requires DM This driver does not build if CONFIG_DM is disabled as it uses the function `dev_get_priv`. Signed-off-by: Paul Barker <paul.barker@sancloud.com>
2022-11-14 12:42:36 +00:00
depends on DM && ARCH_OMAP2PLUS
bus: ti: add minimal sysc interconnect target driver We can handle the sysc interconnect target module in a generic way for many TI SoCs. Initially let's just enable domain clocks before the children are probed. The code is loosely based on the drivers/bus/ti-sysc.c of the Linux kernel version 5.9-rc7. For DT binding details see: - Documentation/devicetree/bindings/bus/ti-sysc.txt Signed-off-by: Dario Binacchi <dariobin@libero.it>
2020-12-29 23:06:29 +00:00
help
Generic driver for Texas Instruments interconnect target module
found on many TI SoCs.
bus: Optionally include TI sysc driver in SPL/TPL The TI sysc bus driver is required to allow access to the SPI bus on am335x platforms. To support SPI boot this driver needs to be enabled in the SPL/TPL as appropriate. Signed-off-by: Paul Barker <paul.barker@sancloud.com>
2022-11-14 12:42:37 +00:00
config SPL_TI_SYSC
bool "Support TI sysc interconnect in SPL"
depends on SPL_DM && TI_SYSC
help
Generic driver for Texas Instruments interconnect target module
found on many TI SoCs.
bus: uniphier-system-bus: add UniPhier System Bus driver Since commit 1517126fdac2 ("ARM: uniphier: select DM_ETH"), DM-based drivers/net/smc911x.c is compiled, but it is never probed because the parent node lacks the DM-based driver. I need a skeleton driver to populate child devices (but the next commit will move more hardware settings to the this driver). I put this to drivers/bus/uniphier-system-bus.c because this is the same path as the driver in Linux kernel. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-07-09 06:08:18 +00:00
config UNIPHIER_SYSTEM_BUS
bool "UniPhier System Bus driver"
depends on ARCH_UNIPHIER
default y
help
Support for UniPhier System Bus, a simple external bus. This is
needed to use on-board devices connected to UniPhier SoCs.
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