From: dillon.minfei@gmail.com
To: robh+dt@kernel.org, alexandre.torgue@foss.st.com,
a.fatoum@pengutronix.de, mcoquelin.stm32@gmail.com,
alexandre.torgue@st.com, devicetree@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux@armlinux.org.uk,
vladimir.murzin@arm.com, afzal.mohd.ma@gmail.com
Cc: dillon min <dillon.minfei@gmail.com>
Subject: [PATCH v2 8/8] pinctrl: stm32: Add STM32H750 MCU pinctrl support
Date: Fri, 12 Mar 2021 14:24:34 +0800 [thread overview]
Message-ID: <1615530274-31422-9-git-send-email-dillon.minfei@gmail.com> (raw)
In-Reply-To: <1615530274-31422-1-git-send-email-dillon.minfei@gmail.com>
From: dillon min <dillon.minfei@gmail.com>
This patch adds STM32H750 pinctrl and GPIO support
since stm32h750 has the same pin alternate functions
with stm32h743, so just reuse the stm32h743's pinctrl
driver
Signed-off-by: dillon min <dillon.minfei@gmail.com>
---
v2:
- add compatible string st,stm32h750-pinctrl to pinctl-stm32h743.c as they
have same pin alternate functions
- add STM32H750 to Kconfig description
drivers/pinctrl/stm32/Kconfig | 2 +-
drivers/pinctrl/stm32/pinctrl-stm32h743.c | 3 +++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/pinctrl/stm32/Kconfig b/drivers/pinctrl/stm32/Kconfig
index f36f29113370..fb1ffc94c57f 100644
--- a/drivers/pinctrl/stm32/Kconfig
+++ b/drivers/pinctrl/stm32/Kconfig
@@ -35,7 +35,7 @@ config PINCTRL_STM32F769
select PINCTRL_STM32
config PINCTRL_STM32H743
- bool "STMicroelectronics STM32H743 pin control" if COMPILE_TEST && !MACH_STM32H743
+ bool "STMicroelectronics STM32H743/STM32H750 pin control" if COMPILE_TEST && !MACH_STM32H743
depends on OF && HAS_IOMEM
default MACH_STM32H743
select PINCTRL_STM32
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32h743.c b/drivers/pinctrl/stm32/pinctrl-stm32h743.c
index ffe7b5271506..700206c7bc11 100644
--- a/drivers/pinctrl/stm32/pinctrl-stm32h743.c
+++ b/drivers/pinctrl/stm32/pinctrl-stm32h743.c
@@ -1966,6 +1966,9 @@ static const struct of_device_id stm32h743_pctrl_match[] = {
.compatible = "st,stm32h743-pinctrl",
.data = &stm32h743_match_data,
},
+ { .compatible = "st,stm32h750-pinctrl",
+ .data = &stm32h743_match_data,
+ },
{ }
};
--
2.7.4
next prev parent reply other threads:[~2021-03-12 6:26 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-12 6:24 [PATCH v2 0/8] ARM: STM32: add art-pi(stm32h750xbh6) board support dillon.minfei
2021-03-12 6:24 ` [PATCH v2 1/8] Documentation: arm: stm32: Add stm32h750 value line doc dillon.minfei
2021-03-12 6:24 ` [PATCH v2 2/8] dt-bindings: arm: stm32: Add compatible strings for ART-PI board dillon.minfei
2021-03-12 6:24 ` [PATCH v2 3/8] dt-bindings: pinctrl: stm32: Add stm32h750 pinctrl dillon.minfei
2021-03-12 6:24 ` [PATCH v2 4/8] ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to support stm32h750 dillon.minfei
2021-03-15 0:25 ` kernel test robot
2021-03-12 6:24 ` [PATCH v2 5/8] ARM: dts: stm32: add stm32h750-pinctrl.dtsi dillon.minfei
2021-03-12 6:24 ` [PATCH v2 6/8] ARM: dts: stm32: add support for art-pi board based on stm32h750xbh6 dillon.minfei
2021-03-15 0:25 ` kernel test robot
2021-03-12 6:24 ` [PATCH v2 7/8] ARM: stm32: Add a new SOC - STM32H750 dillon.minfei
2021-03-12 6:24 ` dillon.minfei [this message]
2021-03-29 8:00 ` [PATCH v2 8/8] pinctrl: stm32: Add STM32H750 MCU pinctrl support Alexandre TORGUE
2021-03-29 8:07 ` dillon min
2021-03-29 10:13 ` Alexandre TORGUE
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