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[73.183.52.120]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-8ca3608bb6bsm91862306d6.6.2026.05.19.07.06.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 May 2026 07:06:04 -0700 (PDT) Date: Tue, 19 May 2026 10:06:02 -0400 From: Brian Masney To: Rosen Penev Cc: linux-clk@vger.kernel.org, Michael Turquette , Stephen Boyd , Maxime Coquelin , Alexandre Torgue , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , open list , "moderated list:ARM/STM32 ARCHITECTURE" , "moderated list:ARM/STM32 ARCHITECTURE" , "open list:CLANG/LLVM BUILD SUPPORT:Keyword:b(?i:clang|llvm)b" Subject: Re: [PATCH] clk: stm32: allow STM32MP COMPILE_TEST builds Message-ID: References: <20260518221230.19879-1-rosenp@gmail.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20260518221230.19879-1-rosenp@gmail.com> User-Agent: Mutt/2.3.1 (2026-03-20) X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: 5Y1GDHoefKAChqqiXvvgyUMA67sQ3-mX_TceyI2IzDY_1779199566 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Rosen, On Mon, May 18, 2026 at 03:12:30PM -0700, Rosen Penev wrote: > COMMON_CLK_STM32MP already allows COMPILE_TEST, but the parent clock > Makefile only descends into drivers/clk/stm32 for ARCH_STM32. Use the > STM32MP clock symbol for that directory gate instead. > > Building the STM32MP21 and STM32MP25 clock drivers then requires direct > linux/bitfield.h includes for FIELD_GET(), so add them as part of exposing > that compile-test coverage. The second one needs to be it's own separate patch, along with a Fixes tag. Brian > > Tested with: > make LLVM=1 ARCH=loongarch drivers/clk/stm32/ > > Assisted-by: Codex:GPT-5.5 > Signed-off-by: Rosen Penev > --- > drivers/clk/Makefile | 2 +- > drivers/clk/stm32/clk-stm32mp21.c | 1 + > drivers/clk/stm32/clk-stm32mp25.c | 1 + > 3 files changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile > index 9c3a9703ad92..0cd2223de3ca 100644 > --- a/drivers/clk/Makefile > +++ b/drivers/clk/Makefile > @@ -150,7 +150,7 @@ obj-y += spacemit/ > obj-$(CONFIG_PLAT_SPEAR) += spear/ > obj-y += sprd/ > obj-$(CONFIG_ARCH_STI) += st/ > -obj-$(CONFIG_ARCH_STM32) += stm32/ > +obj-$(CONFIG_COMMON_CLK_STM32MP) += stm32/ > obj-y += starfive/ > obj-$(CONFIG_ARCH_SUNXI) += sunxi/ > obj-y += sunxi-ng/ > diff --git a/drivers/clk/stm32/clk-stm32mp21.c b/drivers/clk/stm32/clk-stm32mp21.c > index c8a37b716bd5..3c143371c77e 100644 > --- a/drivers/clk/stm32/clk-stm32mp21.c > +++ b/drivers/clk/stm32/clk-stm32mp21.c > @@ -5,6 +5,7 @@ > */ > > #include > +#include > #include > #include > #include > diff --git a/drivers/clk/stm32/clk-stm32mp25.c b/drivers/clk/stm32/clk-stm32mp25.c > index 52f0e8a12926..cc95fac66449 100644 > --- a/drivers/clk/stm32/clk-stm32mp25.c > +++ b/drivers/clk/stm32/clk-stm32mp25.c > @@ -5,6 +5,7 @@ > */ > > #include > +#include > #include > #include > #include > -- > 2.54.0 >