From 9e5183ee416d34b76a31fa086ba3f18218be02e4 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 9 Aug 2019 02:30:28 +0900 Subject: nds32: remove unneeded clean-files for DTB These patterns are cleaned-up by the top-level Makefile Signed-off-by: Masahiro Yamada Acked-by: Greentime Hu Signed-off-by: Greentime Hu --- arch/nds32/boot/dts/Makefile | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/nds32/boot/dts/Makefile b/arch/nds32/boot/dts/Makefile index fff8ade7a84f..f84bd529b6fd 100644 --- a/arch/nds32/boot/dts/Makefile +++ b/arch/nds32/boot/dts/Makefile @@ -5,5 +5,3 @@ else BUILTIN_DTB := endif obj-$(CONFIG_OF) += $(BUILTIN_DTB) - -clean-files := *.dtb *.dtb.S -- cgit From 1b78375c3789cb89912e4a5a47070841211888af Mon Sep 17 00:00:00 2001 From: Masanari Iida Date: Wed, 14 Aug 2019 12:45:21 +0900 Subject: nds32: Fix typo in Kconfig.cpu This patch fixes some spelling typo in Kconfig.cpu Signed-off-by: Masanari Iida Acked-by: Greentime Hu Signed-off-by: Greentime Hu --- arch/nds32/Kconfig.cpu | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/nds32/Kconfig.cpu b/arch/nds32/Kconfig.cpu index f80a4ab63da2..f88a12fdf0f3 100644 --- a/arch/nds32/Kconfig.cpu +++ b/arch/nds32/Kconfig.cpu @@ -13,7 +13,7 @@ config FPU default n help If FPU ISA is used in user space, this configuration shall be Y to - enable required support in kerenl such as fpu context switch and + enable required support in kernel such as fpu context switch and fpu exception handler. If no FPU ISA is used in user space, say N. @@ -27,7 +27,7 @@ config LAZY_FPU enhance system performance by reducing the context switch frequency of the FPU register. - For nomal case, say Y. + For normal case, say Y. config SUPPORT_DENORMAL_ARITHMETIC bool "Denormal arithmetic support" @@ -36,7 +36,7 @@ config SUPPORT_DENORMAL_ARITHMETIC help Say Y here to enable arithmetic of denormalized number. Enabling this feature can enhance the precision for tininess number. - However, performance loss in float pointe calculations is + However, performance loss in float point calculations is possibly significant due to additional FPU exception. If the calculated tolerance for tininess number is not critical, @@ -73,7 +73,7 @@ choice the cache aliasing issue. The rest cpus(N13, N10 and D10) are implemented as VIPT data cache. It may cause the cache aliasing issue if its cache way size is larger than page size. You can specify the - CPU type direcly or choose CPU_V3 if unsure. + CPU type directly or choose CPU_V3 if unsure. A kernel built for N10 is able to run on N15, D15, N13, N10 or D10. A kernel built for N15 is able to run on N15 or D15. -- cgit From b6378caf829e9e3b4d61c0901f4d6c1e6819716f Mon Sep 17 00:00:00 2001 From: Krzysztof Wilczynski Date: Thu, 5 Sep 2019 01:52:16 +0200 Subject: nds32: Move static keyword to the front of declaration MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Move the static keyword to the front of declaration of cpu_pmu_of_device_ids, and resolve the following compiler warning that can be seen when building with warnings enabled (W=1): arch/nds32/kernel/perf_event_cpu.c:1122:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration] Signed-off-by: Krzysztof Wilczynski Acked-by: Greentime Hu Signed-off-by: Greentime Hu --- arch/nds32/kernel/perf_event_cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/nds32/kernel/perf_event_cpu.c b/arch/nds32/kernel/perf_event_cpu.c index 334c2a6cec23..0ce6f9f307e6 100644 --- a/arch/nds32/kernel/perf_event_cpu.c +++ b/arch/nds32/kernel/perf_event_cpu.c @@ -1119,7 +1119,7 @@ static void cpu_pmu_init(struct nds32_pmu *cpu_pmu) on_each_cpu(cpu_pmu->reset, cpu_pmu, 1); } -const static struct of_device_id cpu_pmu_of_device_ids[] = { +static const struct of_device_id cpu_pmu_of_device_ids[] = { {.compatible = "andestech,nds32v3-pmu", .data = device_pmu_init}, {}, -- cgit From a7f96fce201c4969178c8709a49e005d9792186b Mon Sep 17 00:00:00 2001 From: Greentime Hu Date: Thu, 21 Nov 2019 15:45:40 +0800 Subject: MAINTAINERS: add nds32 maintainer Nick implements many features of nds32 such as perf, power management and unaligned access handler. Let's add him as a maintainer. Signed-off-by: Greentime Hu --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index e4f170d8bc29..e439bcce21bc 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1040,6 +1040,7 @@ F: drivers/clk/analogbits/* F: include/linux/clk/analogbits* ANDES ARCHITECTURE +M: Nick Hu M: Greentime Hu M: Vincent Chen T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git -- cgit