On 2022-07-25 07:53, William Zhang wrote:
With Broadcom Broadband arch ARCH_BCMBCA supported in the kernel, this
patch series migrate the ARCH_BCM4908 symbol to ARCH_BCMBCA. Hence
replace ARCH_BCM4908 with ARCH_BCMBCA in subsystem Kconfig files.
Signed-off-by: William Zhang <william.zhang@xxxxxxxxxxxx>
Acked-by: Guenter Roeck <linux@xxxxxxxxxxxx> (for watchdog)
Acked-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> (for drivers/pci)
I still think it may be a bad idea for all below drivers. Please see my
previous e-mail:
Re: [RESEND PATCH 6/9] arm64: bcmbca: Make BCM4908 drivers depend on
ARCH_BCMBCA
https://lore.kernel.org/linux-arm-kernel/eee8c85652e6dac69420a876d03f67c4@xxxxxxxxxx/
I think we should:
1. Keep ARCH_BCM4908 for 4908 specific drivers (e.g. mtd, pinctrl, net)
2. Use ARCH_BCMBCA for more generic drivers (e.g. I2C, PCI,serial, WD)
Changes in v2:
- Add Acked-by tags
- Update commit message with more details
drivers/i2c/busses/Kconfig | 4 ++--
drivers/mtd/parsers/Kconfig | 6 +++---
drivers/net/ethernet/broadcom/Kconfig | 4 ++--
drivers/pci/controller/Kconfig | 2 +-
drivers/phy/broadcom/Kconfig | 4 ++--
drivers/pinctrl/bcm/Kconfig | 4 ++--
drivers/reset/Kconfig | 2 +-
drivers/soc/bcm/bcm63xx/Kconfig | 4 ++--
drivers/tty/serial/Kconfig | 4 ++--
drivers/watchdog/Kconfig | 2 +-
10 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 45a4e9f1b639..fd9a4dd01997 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -487,8 +487,8 @@ config I2C_BCM_KONA
config I2C_BRCMSTB
tristate "BRCM Settop/DSL I2C controller"
- depends on ARCH_BCM2835 || ARCH_BCM4908 || ARCH_BCMBCA || \
- ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST
+ depends on ARCH_BCM2835 || ARCH_BCMBCA || ARCH_BRCMSTB || \
+ BMIPS_GENERIC || COMPILE_TEST
default y
help
If you say yes to this option, support will be included for the
diff --git a/drivers/mtd/parsers/Kconfig b/drivers/mtd/parsers/Kconfig
index b43df73927a0..d6db655a1d24 100644
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -69,8 +69,8 @@ config MTD_OF_PARTS
config MTD_OF_PARTS_BCM4908
bool "BCM4908 partitioning support"
- depends on MTD_OF_PARTS && (ARCH_BCM4908 || COMPILE_TEST)
- default ARCH_BCM4908
+ depends on MTD_OF_PARTS && (ARCH_BCMBCA || COMPILE_TEST)
+ default ARCH_BCMBCA
help
This provides partitions parser for BCM4908 family devices
that can have multiple "firmware" partitions. It takes care of
@@ -78,7 +78,7 @@ config MTD_OF_PARTS_BCM4908
config MTD_OF_PARTS_LINKSYS_NS
bool "Linksys Northstar partitioning support"
- depends on MTD_OF_PARTS && (ARCH_BCM_5301X || ARCH_BCM4908 ||
COMPILE_TEST)
+ depends on MTD_OF_PARTS && (ARCH_BCM_5301X || ARCH_BCMBCA ||
COMPILE_TEST)
default ARCH_BCM_5301X
help
This provides partitions parser for Linksys devices based on
Broadcom
diff --git a/drivers/net/ethernet/broadcom/Kconfig
b/drivers/net/ethernet/broadcom/Kconfig
index 56e0fb07aec7..f4e1ca68d831 100644
--- a/drivers/net/ethernet/broadcom/Kconfig
+++ b/drivers/net/ethernet/broadcom/Kconfig
@@ -53,8 +53,8 @@ config B44_PCI
config BCM4908_ENET
tristate "Broadcom BCM4908 internal mac support"
- depends on ARCH_BCM4908 || COMPILE_TEST
- default y if ARCH_BCM4908
+ depends on ARCH_BCMBCA || COMPILE_TEST
+ default y if ARCH_BCMBCA
help
This driver supports Ethernet controller integrated into Broadcom
BCM4908 family SoCs.
diff --git a/drivers/pci/controller/Kconfig
b/drivers/pci/controller/Kconfig
index d1c5fcf00a8a..bfd9bac37e24 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -274,7 +274,7 @@ config VMD
config PCIE_BRCMSTB
tristate "Broadcom Brcmstb PCIe host controller"
- depends on ARCH_BRCMSTB || ARCH_BCM2835 || ARCH_BCM4908 || \
+ depends on ARCH_BRCMSTB || ARCH_BCM2835 || ARCH_BCMBCA || \
BMIPS_GENERIC || COMPILE_TEST
depends on OF
depends on PCI_MSI_IRQ_DOMAIN
diff --git a/drivers/phy/broadcom/Kconfig
b/drivers/phy/broadcom/Kconfig
index 93a6a8ee4716..1d89a2fd9b79 100644
--- a/drivers/phy/broadcom/Kconfig
+++ b/drivers/phy/broadcom/Kconfig
@@ -93,11 +93,11 @@ config PHY_BRCM_SATA
config PHY_BRCM_USB
tristate "Broadcom STB USB PHY driver"
- depends on ARCH_BCM4908 || ARCH_BRCMSTB || COMPILE_TEST
+ depends on ARCH_BCMBCA || ARCH_BRCMSTB || COMPILE_TEST
depends on OF
select GENERIC_PHY
select SOC_BRCMSTB if ARCH_BRCMSTB
- default ARCH_BCM4908 || ARCH_BRCMSTB
+ default ARCH_BCMBCA || ARCH_BRCMSTB
help
Enable this to support the Broadcom STB USB PHY.
This driver is required by the USB XHCI, EHCI and OHCI
diff --git a/drivers/pinctrl/bcm/Kconfig b/drivers/pinctrl/bcm/Kconfig
index 8f4d89806fcb..35b51ce4298e 100644
--- a/drivers/pinctrl/bcm/Kconfig
+++ b/drivers/pinctrl/bcm/Kconfig
@@ -31,13 +31,13 @@ config PINCTRL_BCM2835
config PINCTRL_BCM4908
tristate "Broadcom BCM4908 pinmux driver"
- depends on OF && (ARCH_BCM4908 || COMPILE_TEST)
+ depends on OF && (ARCH_BCMBCA || COMPILE_TEST)
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GENERIC_PINCTRL_GROUPS
select GENERIC_PINMUX_FUNCTIONS
- default ARCH_BCM4908
+ default ARCH_BCMBCA
help
Driver for BCM4908 family SoCs with integrated pin controller.
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index f9a7cee01659..7ae71535fe2a 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -201,7 +201,7 @@ config RESET_SCMI
config RESET_SIMPLE
bool "Simple Reset Controller Driver" if COMPILE_TEST || EXPERT
- default ARCH_ASPEED || ARCH_BCM4908 || ARCH_BITMAIN || ARCH_REALTEK
|| ARCH_STM32 || (ARCH_INTEL_SOCFPGA && ARM64) || ARCH_SUNXI || ARC
+ default ARCH_ASPEED || ARCH_BCMBCA || ARCH_BITMAIN || ARCH_REALTEK
|| ARCH_STM32 || (ARCH_INTEL_SOCFPGA && ARM64) || ARCH_SUNXI || ARC
help
This enables a simple reset controller driver for reset lines that
that can be asserted and deasserted by toggling bits in a
contiguous,
diff --git a/drivers/soc/bcm/bcm63xx/Kconfig
b/drivers/soc/bcm/bcm63xx/Kconfig
index 9e501c8ac5ce..355c34482076 100644
--- a/drivers/soc/bcm/bcm63xx/Kconfig
+++ b/drivers/soc/bcm/bcm63xx/Kconfig
@@ -13,8 +13,8 @@ endif # SOC_BCM63XX
config BCM_PMB
bool "Broadcom PMB (Power Management Bus) driver"
- depends on ARCH_BCM4908 || (COMPILE_TEST && OF)
- default ARCH_BCM4908
+ depends on ARCH_BCMBCA || (COMPILE_TEST && OF)
+ default ARCH_BCMBCA
select PM_GENERIC_DOMAINS if PM
help
This enables support for the Broadcom's PMB (Power Management Bus)
that
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index e3279544b03c..f32bb01c3feb 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1100,8 +1100,8 @@ config SERIAL_TIMBERDALE
config SERIAL_BCM63XX
tristate "Broadcom BCM63xx/BCM33xx UART support"
select SERIAL_CORE
- depends on ARCH_BCM4908 || ARCH_BCMBCA || BCM63XX || BMIPS_GENERIC
|| COMPILE_TEST
- default ARCH_BCM4908 || ARCH_BCMBCA || BCM63XX || BMIPS_GENERIC
+ depends on ARCH_BCMBCA || BCM63XX || BMIPS_GENERIC || COMPILE_TEST
+ default ARCH_BCMBCA || BCM63XX || BMIPS_GENERIC
help
This enables the driver for the onchip UART core found on
the following chipsets:
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 32fd37698932..1f85ec8a4b3b 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1798,7 +1798,7 @@ config BCM7038_WDT
tristate "BCM63xx/BCM7038 Watchdog"
select WATCHDOG_CORE
depends on HAS_IOMEM
- depends on ARCH_BCM4908 || ARCH_BRCMSTB || BMIPS_GENERIC || BCM63XX
|| COMPILE_TEST
+ depends on ARCH_BCMBCA || ARCH_BRCMSTB || BMIPS_GENERIC || BCM63XX
|| COMPILE_TEST
help
Watchdog driver for the built-in hardware in Broadcom 7038 and
later SoCs used in set-top boxes. BCM7038 was made public
