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From: "Andreas Färber" <afaerber@suse.de>
To: linux-realtek-soc@lists.infradead.org
Cc: linux-kernel@vger.kernel.org, "Andreas Färber" <afaerber@suse.de>,
	linux-arm-kernel@lists.infradead.org,
	"Russell King" <linux@armlinux.org.uk>
Subject: [PATCH 2/3] ARM: Prepare Realtek RTD1195
Date: Mon, 21 Oct 2019 04:10:34 +0200	[thread overview]
Message-ID: <20191021021035.7032-3-afaerber@suse.de> (raw)
In-Reply-To: <20191021021035.7032-1-afaerber@suse.de>

Introduce ARCH_REALTEK Kconfig option also for 32-bit Arm.

Override the text offset to cope with boot ROM living up to 0xf4000.

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 arch/arm/Kconfig              |  2 ++
 arch/arm/Makefile             |  1 +
 arch/arm/mach-realtek/Kconfig | 16 ++++++++++++++++
 3 files changed, 19 insertions(+)
 create mode 100644 arch/arm/mach-realtek/Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 8a50efb559f3..ac0d1837253d 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -700,6 +700,8 @@ source "arch/arm/mach-qcom/Kconfig"
 
 source "arch/arm/mach-rda/Kconfig"
 
+source "arch/arm/mach-realtek/Kconfig"
+
 source "arch/arm/mach-realview/Kconfig"
 
 source "arch/arm/mach-rockchip/Kconfig"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index db857d07114f..60c76380f380 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -148,6 +148,7 @@ head-y		:= arch/arm/kernel/head$(MMUEXT).o
 textofs-y	:= 0x00008000
 # We don't want the htc bootloader to corrupt kernel during resume
 textofs-$(CONFIG_PM_H1940)      := 0x00108000
+textofs-$(CONFIG_ARCH_REALTEK)  := 0x00108000
 # SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
 ifeq ($(CONFIG_ARCH_SA1100),y)
 textofs-$(CONFIG_SA1111) := 0x00208000
diff --git a/arch/arm/mach-realtek/Kconfig b/arch/arm/mach-realtek/Kconfig
new file mode 100644
index 000000000000..67ae5f122acb
--- /dev/null
+++ b/arch/arm/mach-realtek/Kconfig
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+menuconfig ARCH_REALTEK
+	bool "Realtek SoCs"
+	depends on ARCH_MULTI_V7
+	select ARM_AMBA
+	select ARM_GIC
+	select ARM_GLOBAL_TIMER
+	select CACHE_L2X0
+	select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
+	select COMMON_CLK
+	select GENERIC_IRQ_CHIP
+	select HAVE_ARM_SCU if SMP
+	select HAVE_ARM_TWD if SMP
+	select RESET_CONTROLLER
+	help
+	  This enables support for the Realtek RTD1195 SoC family.
-- 
2.16.4


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  parent reply	other threads:[~2019-10-21  2:11 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-21  2:10 [PATCH 0/3] ARM: Initial RTD1195 and MeLE X1000 support Andreas Färber
2019-10-21  2:10 ` [PATCH 1/3] dt-bindings: arm: realtek: Add RTD1195 and MeLE X1000 Andreas Färber
2019-10-29 15:41   ` Rob Herring
2019-10-21  2:10 ` Andreas Färber [this message]
2019-10-21  2:10 ` [PATCH 3/3] ARM: dts: Prepare Realtek " Andreas Färber
2019-10-29 15:41   ` Rob Herring
2019-10-29 15:52     ` Andreas Färber
2019-10-29 20:40       ` Rob Herring
2019-10-30  3:49         ` Andreas Färber
2019-10-30 14:01           ` Rob Herring

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