From: Binbin Zhou <zhoubb@lemote.com>
To: Ralf Baechle <ralf@linux-mips.org>
Cc: John Crispin <john@phrozen.org>,
"Steven J . Hill" <Steven.Hill@imgtec.com>,
linux-mips@linux-mips.org, Fuxin Zhang <zhangfx@lemote.com>,
Zhangjin Wu <wuzhangjin@gmail.com>,
Kelvin Cheung <keguang.zhang@gmail.com>,
Yang Ling <gnaygnil@gmail.com>, Binbin Zhou <zhoubb@lemote.com>,
Huacai Chen <chenhc@lemote.com>
Subject: [PATCH v4 0/8] MIPS: Loongson: Add the Loongson-1A processor support
Date: Tue, 7 Feb 2017 15:29:02 +0800 [thread overview]
Message-ID: <1486452550-10721-1-git-send-email-zhoubb@lemote.com> (raw)
The Loongson 1A is similar with Loongson 1B/1C, which is a 32-bit SoC.
It implements the MIPS32 release 2 instruction set.
They share the same PRID, so we rewrite the PRID_REV_LOONGSON1B to
PRID_REV_LOONGSON1A_1B, and use their CPU macros to distinguish.
Changes since v1:
1. According commit c908656a7531771ae7642990a7c5f3c7307bd612
(MIPS: Loongson: Naming style cleanup and rework) to fix the naming style.
Changes since v2:
1. Remove __irq_set_handler_locked()
2. Rebases on top of v4.5-rc5.
Changes since v3:
1. Rename the loonson1 series's RPID name
2. Rewite Loongson-1A's clk driver
2. Rebases on top of v4.10-rc2.
Binbin Zhou(8):
MIPS: Loongson: Merge RPID macro for loongson1A/1B/1C
MIPS: Loongson: Expand Loongson-1's register definition
MIPS: Loongson: Add basic Loongson-1A CPU support
MIPS: Loongson: Add Loongson-1A Kconfig options
MIPS: Loongson: Add platform devices for Loongson1
MIPS: Loongson: Add loongson-1A board support
clk: Loongson: Add Loongson-1A clock support
MIPS: Loongson: Add Loongson-1A default config file
Signed-off-by: Binbin Zhou <zhoubb@lemote.com>
Signed-off-by: Huacai Chen <chenhc@lemote.com>
--
arch/mips/Kconfig | 12 +++++++++
arch/mips/configs/loongson1a_defconfig | 131 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
arch/mips/include/asm/cpu-type.h | 3 ++-
arch/mips/include/asm/cpu.h | 3 +--
arch/mips/include/asm/mach-loongson32/irq.h | 16 ++++++++----
arch/mips/include/asm/mach-loongson32/loongson1.h | 172 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------
arch/mips/include/asm/mach-loongson32/platform.h | 2 ++
arch/mips/include/asm/mach-loongson32/regs-clk.h | 30 ++++++++++++++++++++-
arch/mips/include/asm/mach-loongson32/regs-mux.h | 36 ++++++++++++++++++++++++-
arch/mips/kernel/cpu-probe.c | 6 ++++-
arch/mips/loongson32/Kconfig | 20 ++++++++++++++
arch/mips/loongson32/Makefile | 6 +++++
arch/mips/loongson32/Platform | 1 +
arch/mips/loongson32/common/irq.c | 2 +-
arch/mips/loongson32/common/platform.c | 83 ++++++++++++++++++++++++++++++++++++++++++++++++----------
arch/mips/loongson32/common/setup.c | 6 +++--
arch/mips/loongson32/ls1a/Makefile | 5 ++++
arch/mips/loongson32/ls1a/board.c | 31 ++++++++++++++++++++++
arch/mips/mm/c-r4k.c | 10 +++++++
drivers/clk/loongson1/Makefile | 1 +
drivers/clk/loongson1/clk-loongson1a.c | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++++
21 files changed, 593 insertions(+), 58 deletions(-)
create mode 100644 arch/mips/configs/loongson1a_defconfig
create mode 100644 arch/mips/loongson32/ls1a/Makefile
create mode 100644 arch/mips/loongson32/ls1a/board.c
create mode 100644 drivers/clk/loongson1/clk-loongson1a.c
--
1.9.0
next reply other threads:[~2017-02-07 7:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-07 7:29 Binbin Zhou [this message]
2017-02-07 7:29 ` [PATCH v4 1/8] MIPS: Loongson: Merge RPID macro for Loongson-1A/1B/1C Binbin Zhou
2017-02-07 9:26 ` Sergei Shtylyov
2017-02-07 7:29 ` [PATCH v4 2/8] MIPS: Loongson: Expand Loongson-1's register definition Binbin Zhou
2017-02-07 7:29 ` [PATCH v4 3/8] MIPS: Loongson: Add basic Loongson-1A CPU support Binbin Zhou
2017-02-07 7:29 ` [PATCH v4 4/8] MIPS: Loongson: Add Loongson-1A Kconfig options Binbin Zhou
2017-02-07 7:29 ` [PATCH v4 5/8] MIPS: Loongson: Add platform devices for Loongson-1A Binbin Zhou
2017-02-07 7:29 ` [PATCH v4 6/8] MIPS: Loongson: Add Loongson-1A board support Binbin Zhou
2017-02-07 7:29 ` [PATCH v4 7/8] clk: Loongson: Add Loongson-1A clock support Binbin Zhou
2017-02-07 7:29 ` [PATCH v4 8/8] MIPS: Loongson: Add Loongson-1A default config file Binbin Zhou
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