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From: William Zhang <william.zhang@broadcom.com>
To: Linux ARM List <linux-arm-kernel@lists.infradead.org>
Cc: joel.peshkin@broadcom.com, kursad.oney@broadcom.com,
	f.fainelli@gmail.com, anand.gore@broadcom.com,
	Broadcom Kernel List <bcm-kernel-feedback-list@broadcom.com>,
	philippe.reynes@softathome.com, dan.beygelman@broadcom.com,
	William Zhang <william.zhang@broadcom.com>,
	Ray Jui <rjui@broadcom.com>, Russell King <linux@armlinux.org.uk>,
	Scott Branden <sbranden@broadcom.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH 6/9] arm: bcmbca: Move BCM63138 ARCH_BCM_63XX config to ARCH_BCMBCA
Date: Tue,  5 Jul 2022 10:26:10 -0700	[thread overview]
Message-ID: <20220705172613.21152-7-william.zhang@broadcom.com> (raw)
In-Reply-To: <20220705172613.21152-1-william.zhang@broadcom.com>

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Remove ARCH_BCM_63XX for BCM63138 and move it to ARCH_BCMBCA. Delete
bcm63xx.c as it is no longer needed.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
---

 arch/arm/mach-bcm/Kconfig   | 26 +++++++++-----------------
 arch/arm/mach-bcm/Makefile  |  7 +------
 arch/arm/mach-bcm/bcm63xx.c | 17 -----------------
 3 files changed, 10 insertions(+), 40 deletions(-)
 delete mode 100644 arch/arm/mach-bcm/bcm63xx.c

diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
index f73a056bf560..25aa4ef4db07 100644
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -182,23 +182,6 @@ config ARCH_BCM_53573
 	  The base chip is BCM53573 and there are some packaging modifications
 	  like BCM47189 and BCM47452.
 
-config ARCH_BCM_63XX
-	bool "Broadcom BCM63xx DSL SoC"
-	depends on ARCH_MULTI_V7
-	select ARCH_HAS_RESET_CONTROLLER
-	select ARM_ERRATA_754322
-	select ARM_ERRATA_764369 if SMP
-	select ARM_GIC
-	select ARM_GLOBAL_TIMER
-	select CACHE_L2X0
-	select HAVE_ARM_ARCH_TIMER
-	select HAVE_ARM_TWD if SMP
-	select HAVE_ARM_SCU if SMP
-	help
-	  This enables support for systems based on Broadcom DSL SoCs.
-	  It currently supports the 'BCM63XX' ARM-based family, which includes
-	  the BCM63138 variant.
-
 config ARCH_BRCMSTB
 	bool "Broadcom BCM7XXX based boards"
 	depends on ARCH_MULTI_V7
@@ -224,10 +207,19 @@ config ARCH_BCMBCA
 	select ARM_AMBA
 	select ARM_GIC
 	select HAVE_ARM_ARCH_TIMER
+	select ARCH_HAS_RESET_CONTROLLER
+	select ARM_ERRATA_754322
+	select ARM_ERRATA_764369 if SMP
+	select ARM_GLOBAL_TIMER
+	select CACHE_L2X0
+	select HAVE_ARM_TWD if SMP
+	select HAVE_ARM_SCU if SMP
+
 	help
 	  Say Y if you intend to run the kernel on a Broadcom Broadband ARM-based
 	  BCA chipset.
 
 	  This enables support for Broadcom BCA ARM-based broadband chipsets,
 	  including the DSL, PON and Wireless family of chips.
+
 endif
diff --git a/arch/arm/mach-bcm/Makefile b/arch/arm/mach-bcm/Makefile
index 284ea2f8cbc2..25347d7049b8 100644
--- a/arch/arm/mach-bcm/Makefile
+++ b/arch/arm/mach-bcm/Makefile
@@ -50,12 +50,6 @@ ifeq ($(CONFIG_ARCH_BCM_5301X),y)
 obj-$(CONFIG_SMP)		+= platsmp.o
 endif
 
-# BCM63XXx
-ifeq ($(CONFIG_ARCH_BCM_63XX),y)
-obj-y				+= bcm63xx.o
-obj-$(CONFIG_SMP)		+= bcm63xx_smp.o bcm63xx_pmb.o
-endif
-
 ifeq ($(CONFIG_ARCH_BRCMSTB),y)
 CFLAGS_platsmp-brcmstb.o	+= -march=armv7-a
 obj-y				+= brcmstb.o
@@ -64,5 +58,6 @@ endif
 
 # BCMBCA
 ifeq ($(CONFIG_ARCH_BCMBCA),y)
+obj-$(CONFIG_SMP)		+= bcm63xx_smp.o bcm63xx_pmb.o
 obj-y				+= bcmbca.o
 endif
diff --git a/arch/arm/mach-bcm/bcm63xx.c b/arch/arm/mach-bcm/bcm63xx.c
deleted file mode 100644
index f855e361dfba..000000000000
--- a/arch/arm/mach-bcm/bcm63xx.c
+++ /dev/null
@@ -1,17 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-// Copyright (C) 2014 Broadcom Corporation
-
-#include <linux/of_platform.h>
-
-#include <asm/mach/arch.h>
-
-static const char * const bcm63xx_dt_compat[] = {
-	"brcm,bcm63138",
-	NULL
-};
-
-DT_MACHINE_START(BCM63XXX_DT, "BCM63xx DSL SoC")
-	.dt_compat	= bcm63xx_dt_compat,
-	.l2c_aux_val	= 0,
-	.l2c_aux_mask	= ~0,
-MACHINE_END
-- 
2.34.1


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  parent reply	other threads:[~2022-07-05 17:28 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-05 17:26 [PATCH 0/9] arm: bcmbca: Move BCM63138 SoC support under ARCH_BCMBCA William Zhang
2022-07-05 17:26 ` [PATCH 1/9] dt-bindings: arm: add BCM63138 SoC William Zhang
2022-07-06  7:53   ` Krzysztof Kozlowski
2022-07-05 17:26 ` [PATCH 2/9] ARM: dts: Move BCM963138DVT board dts to ARCH_BCMBCA William Zhang
2022-07-05 17:26 ` [PATCH 3/9] ARM: dts: update dts files for bcmbca SoC BCM63138 William Zhang
2022-07-06  7:54   ` Krzysztof Kozlowski
2022-07-06 22:07     ` William Zhang
2022-07-05 17:26 ` [PATCH 4/9] ARM: dts: Add BCM63138 generic board dts William Zhang
2022-07-05 17:26 ` [PATCH 5/9] arm: bcmbca: Replace ARCH_BCM_63XX with ARCH_BCMBCA William Zhang
2022-07-05 19:10   ` Wolfram Sang
2022-07-06  3:45   ` Damien Le Moal
2022-07-06 16:52   ` Vinod Koul
2022-07-05 17:26 ` William Zhang [this message]
2022-07-05 17:26 ` [PATCH 7/9] arm: bcmbca: Add BCMBCA sub platforms William Zhang
2022-07-05 17:26 ` [PATCH 8/9] MAINTAINERS: Move BCM63138 to bcmbca arch entry William Zhang
2022-07-05 17:26 ` [PATCH 9/9] ARM: multi_v7_defconfig: Update configs for BCM63138 William Zhang

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