From 804b0d7011ee464d8ca8c52dc38525572e526ab4 Mon Sep 17 00:00:00 2001 From: Simon Horman Date: Tue, 20 Oct 2015 14:06:31 +0900 Subject: [PATCH 1/3] MAINTAINERS: Remove link to oss.renesas.com which is closed There doesn't seem much value in keeping this link listed in the MAINTAINERS file any more. Signed-off-by: Simon Horman --- MAINTAINERS | 1 - 1 file changed, 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index e9caa4b28828..bea4c8ba7a80 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1517,7 +1517,6 @@ ARM/SHMOBILE ARM ARCHITECTURE M: Simon Horman M: Magnus Damm L: linux-sh@vger.kernel.org -W: http://oss.renesas.com Q: http://patchwork.kernel.org/project/linux-sh/list/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next S: Supported From 9b5ba0df4ea4f94072f3e0d6064ab59607112e53 Mon Sep 17 00:00:00 2001 From: Simon Horman Date: Tue, 10 Nov 2015 09:06:41 +0900 Subject: [PATCH 2/3] ARM: shmobile: Introduce ARCH_RENESAS The purpose of this patch is to start the process of replacing both ARCH_SHMOBILE and ARCH_SHMOBILE_MULTI with ARCH_RENESAS. RENESAS seems to be a more appropriate name than SHMOBILE for the majority of Renesas 32-bit ARM based SoCs. The name is conveniently also (newer) ARM64 based SoCs. This patches only addresses 32-bit ARM based SoCs. Proposed support for the ARM64 based r8a7795 SoC already uses ARCH_RENESAS which selects ARCH_SHMOBILE. Signed-off-by: Simon Horman --- arch/arm/configs/multi_v7_defconfig | 2 +- arch/arm/configs/shmobile_defconfig | 2 +- arch/arm/mach-shmobile/Kconfig | 10 +++++++--- 3 files changed, 9 insertions(+), 5 deletions(-) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 69a22fdb52a5..2735bc73b285 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -75,7 +75,7 @@ CONFIG_MACH_SPEAR1340=y CONFIG_ARCH_STI=y CONFIG_ARCH_EXYNOS=y CONFIG_EXYNOS5420_MCPM=y -CONFIG_ARCH_SHMOBILE_MULTI=y +CONFIG_ARCH_RENESAS=y CONFIG_ARCH_EMEV2=y CONFIG_ARCH_R7S72100=y CONFIG_ARCH_R8A73A4=y diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig index 3aef019c0de7..cc8ece33a7e3 100644 --- a/arch/arm/configs/shmobile_defconfig +++ b/arch/arm/configs/shmobile_defconfig @@ -9,7 +9,7 @@ CONFIG_SYSCTL_SYSCALL=y CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y CONFIG_SLAB=y -CONFIG_ARCH_SHMOBILE_MULTI=y +CONFIG_ARCH_RENESAS=y CONFIG_ARCH_EMEV2=y CONFIG_ARCH_R7S72100=y CONFIG_ARCH_R8A73A4=y diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index 88734a5e10ca..4ed72b124235 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -1,6 +1,8 @@ config ARCH_SHMOBILE bool - select ZONE_DMA if ARM_LPAE + +config ARCH_SHMOBILE_MULTI + bool config PM_RCAR bool @@ -29,10 +31,11 @@ config ARCH_RMOBILE select SYS_SUPPORTS_SH_CMT select SYS_SUPPORTS_SH_TMU -menuconfig ARCH_SHMOBILE_MULTI +menuconfig ARCH_RENESAS bool "Renesas ARM SoCs" if ARCH_MULTI_V7 depends on MMU select ARCH_SHMOBILE + select ARCH_SHMOBILE_MULTI select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select ARM_GIC @@ -40,8 +43,9 @@ menuconfig ARCH_SHMOBILE_MULTI select NO_IOPORT_MAP select PINCTRL select ARCH_REQUIRE_GPIOLIB + select ZONE_DMA if ARM_LPAE -if ARCH_SHMOBILE_MULTI +if ARCH_RENESAS #comment "Renesas ARM SoCs System Type" From c8cd74a1468ffe20db3ddc6e6f408d5377f9be43 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Tue, 22 Sep 2015 10:08:14 +0300 Subject: [PATCH 3/3] ARM: shmobile: Remove legacy mach/irqs.h The header isn't needed anymore now that all SoCs use multiplatform kernels. Remove it. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman --- arch/arm/mach-shmobile/include/mach/irqs.h | 10 ---------- arch/arm/mach-shmobile/irqs.h | 15 --------------- arch/arm/mach-shmobile/setup-r8a7778.c | 1 - 3 files changed, 26 deletions(-) delete mode 100644 arch/arm/mach-shmobile/include/mach/irqs.h delete mode 100644 arch/arm/mach-shmobile/irqs.h diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h deleted file mode 100644 index 5aee83f079e2..000000000000 --- a/arch/arm/mach-shmobile/include/mach/irqs.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef __ASM_MACH_IRQS_H -#define __ASM_MACH_IRQS_H - -/* Stuck here until drivers/pinctl/sh-pfc gets rid of legacy code */ - -/* External IRQ pins */ -#define IRQPIN_BASE 2000 -#define irq_pin(nr) ((nr) + IRQPIN_BASE) - -#endif /* __ASM_MACH_IRQS_H */ diff --git a/arch/arm/mach-shmobile/irqs.h b/arch/arm/mach-shmobile/irqs.h deleted file mode 100644 index 3070f6d887eb..000000000000 --- a/arch/arm/mach-shmobile/irqs.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef __SHMOBILE_IRQS_H -#define __SHMOBILE_IRQS_H - -#include "include/mach/irqs.h" - -/* GIC */ -#define gic_spi(nr) ((nr) + 32) -#define gic_iid(nr) (nr) /* ICCIAR / interrupt ID */ - -/* GPIO IRQ */ -#define _GPIO_IRQ_BASE 2500 -#define GPIO_IRQ_BASE(x) (_GPIO_IRQ_BASE + (32 * x)) -#define GPIO_IRQ(x, y) (_GPIO_IRQ_BASE + (32 * x) + y) - -#endif /* __SHMOBILE_IRQS_H */ diff --git a/arch/arm/mach-shmobile/setup-r8a7778.c b/arch/arm/mach-shmobile/setup-r8a7778.c index 0ab9d3272875..fab95d1271bc 100644 --- a/arch/arm/mach-shmobile/setup-r8a7778.c +++ b/arch/arm/mach-shmobile/setup-r8a7778.c @@ -22,7 +22,6 @@ #include #include "common.h" -#include "irqs.h" #define MODEMR 0xffcc0020