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Message-Id: <20210310083840.481615-1-krzysztof.kozlowski@canonical.com>
Date: Wed, 10 Mar 2021 09:38:37 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To: Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>,
Dinh Nguyen <dinguyen@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Moritz Fischer <mdf@...nel.org>, Tom Rix <trix@...hat.com>,
Lee Jones <lee.jones@...aro.org>,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org, linux-clk@...r.kernel.org,
linux-edac@...r.kernel.org, linux-fpga@...r.kernel.org,
netdev@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com,
arm@...nel.org, soc@...nel.org, Arnd Bergmann <arnd@...db.de>,
Olof Johansson <olof@...om.net>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Subject: [RFC v2 3/5] arm64: socfpga: rename ARCH_STRATIX10 to ARCH_SOCFPGA64
Prepare for merging Stratix 10, Agilex and N5X into one arm64
architecture by first renaming the ARCH_STRATIX10 into ARCH_SOCFPGA64.
The existing ARCH_SOCFPGA (in ARMv7) Kconfig symbol cannot be used
because altera_edac driver builds differently between them (with
ifdefs).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
---
arch/arm64/Kconfig.platforms | 7 ++++---
arch/arm64/boot/dts/altera/Makefile | 2 +-
arch/arm64/configs/defconfig | 2 +-
drivers/clk/Makefile | 2 +-
drivers/clk/socfpga/Kconfig | 4 ++--
drivers/edac/Kconfig | 2 +-
drivers/edac/altera_edac.c | 10 +++++-----
drivers/firmware/Kconfig | 2 +-
drivers/fpga/Kconfig | 2 +-
drivers/mfd/Kconfig | 2 +-
drivers/net/ethernet/stmicro/stmmac/Kconfig | 4 ++--
drivers/reset/Kconfig | 2 +-
12 files changed, 21 insertions(+), 20 deletions(-)
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index cdfd5fed457f..78bba3633eab 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -254,10 +254,11 @@ config ARCH_SEATTLE
help
This enables support for AMD Seattle SOC Family
-config ARCH_STRATIX10
- bool "Altera's Stratix 10 SoCFPGA Family"
+config ARCH_SOCFPGA64
+ bool "Intel's SoCFPGA ARMv8 Families"
help
- This enables support for Altera's Stratix 10 SoCFPGA Family.
+ This enables support for Intel's SoCFPGA ARMv8 families:
+ Stratix 10 (ex. Altera), Agilex and eASIC N5X.
config ARCH_SYNQUACER
bool "Socionext SynQuacer SoC Family"
diff --git a/arch/arm64/boot/dts/altera/Makefile b/arch/arm64/boot/dts/altera/Makefile
index 10119c7ab437..b45b92f8b4ec 100644
--- a/arch/arm64/boot/dts/altera/Makefile
+++ b/arch/arm64/boot/dts/altera/Makefile
@@ -1,3 +1,3 @@
# SPDX-License-Identifier: GPL-2.0-only
-dtb-$(CONFIG_ARCH_STRATIX10) += socfpga_stratix10_socdk.dtb \
+dtb-$(CONFIG_ARCH_SOCFPGA64) += socfpga_stratix10_socdk.dtb \
socfpga_stratix10_socdk_nand.dtb
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index d612f633b771..ee742900a150 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -50,7 +50,7 @@ CONFIG_ARCH_RENESAS=y
CONFIG_ARCH_ROCKCHIP=y
CONFIG_ARCH_S32=y
CONFIG_ARCH_SEATTLE=y
-CONFIG_ARCH_STRATIX10=y
+CONFIG_ARCH_SOCFPGA64=y
CONFIG_ARCH_SYNQUACER=y
CONFIG_ARCH_TEGRA=y
CONFIG_ARCH_SPRD=y
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index 12e46b12e587..e34457539edf 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -107,7 +107,7 @@ obj-$(CONFIG_CLK_SIFIVE) += sifive/
obj-$(CONFIG_ARCH_SOCFPGA) += socfpga/
obj-$(CONFIG_ARCH_AGILEX) += socfpga/
obj-$(CONFIG_ARCH_N5X) += socfpga/
-obj-$(CONFIG_ARCH_STRATIX10) += socfpga/
+obj-$(CONFIG_ARCH_SOCFPGA64) += socfpga/
obj-$(CONFIG_PLAT_SPEAR) += spear/
obj-y += sprd/
obj-$(CONFIG_ARCH_STI) += st/
diff --git a/drivers/clk/socfpga/Kconfig b/drivers/clk/socfpga/Kconfig
index 7d4772faf93d..8cf3dfdba255 100644
--- a/drivers/clk/socfpga/Kconfig
+++ b/drivers/clk/socfpga/Kconfig
@@ -2,5 +2,5 @@
config COMMON_CLK_SOCFPGA64
bool
# Intel Stratix / Agilex / N5X clock controller support
- default y if ARCH_AGILEX || ARCH_N5X || ARCH_STRATIX10
- depends on ARCH_AGILEX || ARCH_N5X || ARCH_STRATIX10
+ default y if ARCH_AGILEX || ARCH_N5X || ARCH_SOCFPGA64
+ depends on ARCH_AGILEX || ARCH_N5X || ARCH_SOCFPGA64
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index 27d0c4cdc58d..97fa2056bd47 100644
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -396,7 +396,7 @@ config EDAC_THUNDERX
config EDAC_ALTERA
bool "Altera SOCFPGA ECC"
- depends on EDAC=y && (ARCH_SOCFPGA || ARCH_STRATIX10)
+ depends on EDAC=y && (ARCH_SOCFPGA || ARCH_SOCFPGA64)
help
Support for error detection and correction on the
Altera SOCs. This is the global enable for the
diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c
index e91cf1147a4e..ba11219664ca 100644
--- a/drivers/edac/altera_edac.c
+++ b/drivers/edac/altera_edac.c
@@ -1502,7 +1502,7 @@ static int altr_portb_setup(struct altr_edac_device_dev *device)
dci->dev_name = ecc_name;
/* Update the PortB IRQs - A10 has 4, S10 has 2, Index accordingly */
-#ifdef CONFIG_ARCH_STRATIX10
+#ifdef CONFIG_ARCH_SOCFPGA64
altdev->sb_irq = irq_of_parse_and_map(np, 1);
#else
altdev->sb_irq = irq_of_parse_and_map(np, 2);
@@ -1521,7 +1521,7 @@ static int altr_portb_setup(struct altr_edac_device_dev *device)
goto err_release_group_1;
}
-#ifdef CONFIG_ARCH_STRATIX10
+#ifdef CONFIG_ARCH_SOCFPGA64
/* Use IRQ to determine SError origin instead of assigning IRQ */
rc = of_property_read_u32_index(np, "interrupts", 1, &altdev->db_irq);
if (rc) {
@@ -1931,7 +1931,7 @@ static int altr_edac_a10_device_add(struct altr_arria10_edac *edac,
goto err_release_group1;
}
-#ifdef CONFIG_ARCH_STRATIX10
+#ifdef CONFIG_ARCH_SOCFPGA64
/* Use IRQ to determine SError origin instead of assigning IRQ */
rc = of_property_read_u32_index(np, "interrupts", 0, &altdev->db_irq);
if (rc) {
@@ -2016,7 +2016,7 @@ static const struct irq_domain_ops a10_eccmgr_ic_ops = {
/************** Stratix 10 EDAC Double Bit Error Handler ************/
#define to_a10edac(p, m) container_of(p, struct altr_arria10_edac, m)
-#ifdef CONFIG_ARCH_STRATIX10
+#ifdef CONFIG_ARCH_SOCFPGA64
/* panic routine issues reboot on non-zero panic_timeout */
extern int panic_timeout;
@@ -2109,7 +2109,7 @@ static int altr_edac_a10_probe(struct platform_device *pdev)
altr_edac_a10_irq_handler,
edac);
-#ifdef CONFIG_ARCH_STRATIX10
+#ifdef CONFIG_ARCH_SOCFPGA64
{
int dberror, err_addr;
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 3f14dffb9669..59660798f05f 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -206,7 +206,7 @@ config FW_CFG_SYSFS_CMDLINE
config INTEL_STRATIX10_SERVICE
tristate "Intel Stratix10 Service Layer"
- depends on (ARCH_STRATIX10 || ARCH_AGILEX) && HAVE_ARM_SMCCC
+ depends on (ARCH_SOCFPGA64 || ARCH_AGILEX) && HAVE_ARM_SMCCC
default n
help
Intel Stratix10 service layer runs at privileged exception level,
diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
index 5ff9438b7b46..7f7504d1c961 100644
--- a/drivers/fpga/Kconfig
+++ b/drivers/fpga/Kconfig
@@ -60,7 +60,7 @@ config FPGA_MGR_ZYNQ_FPGA
config FPGA_MGR_STRATIX10_SOC
tristate "Intel Stratix10 SoC FPGA Manager"
- depends on (ARCH_STRATIX10 && INTEL_STRATIX10_SERVICE)
+ depends on (ARCH_SOCFPGA64 && INTEL_STRATIX10_SERVICE)
help
FPGA manager driver support for the Intel Stratix10 SoC.
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index a03de3f7a8ed..8fbd10cc6944 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -32,7 +32,7 @@ config MFD_ALTERA_A10SR
config MFD_ALTERA_SYSMGR
bool "Altera SOCFPGA System Manager"
- depends on (ARCH_SOCFPGA || ARCH_STRATIX10) && OF
+ depends on (ARCH_SOCFPGA || ARCH_SOCFPGA64) && OF
select MFD_SYSCON
help
Select this to get System Manager support for all Altera branded
diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethernet/stmicro/stmmac/Kconfig
index e675ba12fde2..ab6eb792fbdb 100644
--- a/drivers/net/ethernet/stmicro/stmmac/Kconfig
+++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig
@@ -140,8 +140,8 @@ config DWMAC_ROCKCHIP
config DWMAC_SOCFPGA
tristate "SOCFPGA dwmac support"
- default (ARCH_SOCFPGA || ARCH_STRATIX10)
- depends on OF && (ARCH_SOCFPGA || ARCH_STRATIX10 || COMPILE_TEST)
+ default (ARCH_SOCFPGA || ARCH_SOCFPGA64)
+ depends on OF && (ARCH_SOCFPGA || ARCH_SOCFPGA64 || COMPILE_TEST)
select MFD_SYSCON
help
Support for ethernet controller on Altera SOCFPGA
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 4171c6f76385..fa7f1394697b 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -183,7 +183,7 @@ config RESET_SCMI
config RESET_SIMPLE
bool "Simple Reset Controller Driver" if COMPILE_TEST
- default ARCH_AGILEX || ARCH_ASPEED || ARCH_BCM4908 || ARCH_BITMAIN || ARCH_REALTEK || ARCH_STM32 || ARCH_STRATIX10 || ARCH_SUNXI || ARC
+ default ARCH_AGILEX || ARCH_ASPEED || ARCH_BCM4908 || ARCH_BITMAIN || ARCH_REALTEK || ARCH_STM32 || ARCH_SOCFPGA64 || 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,
--
2.25.1
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