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From: Arnd Bergmann <arnd@kernel.org>
To: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Chen-Yu Tsai <wenst@chromium.org>,
	AngeloGioacchino Del Regno 
	<angelogioacchino.delregno@collabora.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Edward-JW Yang <edward-jw.yang@mediatek.com>,
	Miles Chen <miles.chen@mediatek.com>,
	Johnson Wang <johnson.wang@mediatek.com>,
	Fabien Parent <fparent@baylibre.com>,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org
Subject: [PATCH] clk: mediatek: mt81xx: Ensure fhctl code is available
Date: Mon, 20 Mar 2023 10:13:42 +0100	[thread overview]
Message-ID: <20230320091353.1918439-1-arnd@kernel.org> (raw)

From: Arnd Bergmann <arnd@arndb.de>

Just like in commit eddc63094855 ("clk: mediatek: Ensure fhctl code is
available for COMMON_CLK_MT6795"), these three need the shared driver
code, otherwise they run into link errors such as:

aarch64-linux/bin/aarch64-linux-ld: drivers/clk/mediatek/clk-mt8192-apmixedsys.o: in function `clk_mt8192_apmixed_probe':
clk-mt8192-apmixedsys.c:(.text+0x134): undefined reference to `fhctl_parse_dt'

Fixes: 45a5cbe05d1f ("clk: mediatek: mt8173: Add support for frequency hopping through FHCTL")
Fixes: 4d586e10c428 ("clk: mediatek: mt8192: Add support for frequency hopping through FHCTL")
Fixes: da4a82dc67b0 ("clk: mediatek: mt8195: Add support for frequency hopping through FHCTL")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/clk/mediatek/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
index c707c6fe45a3..61e3266d2346 100644
--- a/drivers/clk/mediatek/Kconfig
+++ b/drivers/clk/mediatek/Kconfig
@@ -478,6 +478,7 @@ config COMMON_CLK_MT8173
 	tristate "Clock driver for MediaTek MT8173"
 	depends on ARM64 || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
+	select COMMON_CLK_MEDIATEK_FHCTL
 	default ARCH_MEDIATEK
 	help
 	  This driver supports MediaTek MT8173 basic clocks and clocks
@@ -686,6 +687,7 @@ config COMMON_CLK_MT8192
 	tristate "Clock driver for MediaTek MT8192"
 	depends on ARM64 || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
+	select COMMON_CLK_MEDIATEK_FHCTL
 	default ARM64
 	help
 	  This driver supports MediaTek MT8192 basic clocks.
@@ -766,6 +768,7 @@ config COMMON_CLK_MT8195
         bool "Clock driver for MediaTek MT8195"
         depends on ARM64 || COMPILE_TEST
         select COMMON_CLK_MEDIATEK
+	select COMMON_CLK_MEDIATEK_FHCTL
         default ARCH_MEDIATEK
         help
           This driver supports MediaTek MT8195 clocks.
-- 
2.39.2


WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@kernel.org>
To: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Chen-Yu Tsai <wenst@chromium.org>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Edward-JW Yang <edward-jw.yang@mediatek.com>,
	Miles Chen <miles.chen@mediatek.com>,
	Johnson Wang <johnson.wang@mediatek.com>,
	Fabien Parent <fparent@baylibre.com>,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org
Subject: [PATCH] clk: mediatek: mt81xx: Ensure fhctl code is available
Date: Mon, 20 Mar 2023 10:13:42 +0100	[thread overview]
Message-ID: <20230320091353.1918439-1-arnd@kernel.org> (raw)

From: Arnd Bergmann <arnd@arndb.de>

Just like in commit eddc63094855 ("clk: mediatek: Ensure fhctl code is
available for COMMON_CLK_MT6795"), these three need the shared driver
code, otherwise they run into link errors such as:

aarch64-linux/bin/aarch64-linux-ld: drivers/clk/mediatek/clk-mt8192-apmixedsys.o: in function `clk_mt8192_apmixed_probe':
clk-mt8192-apmixedsys.c:(.text+0x134): undefined reference to `fhctl_parse_dt'

Fixes: 45a5cbe05d1f ("clk: mediatek: mt8173: Add support for frequency hopping through FHCTL")
Fixes: 4d586e10c428 ("clk: mediatek: mt8192: Add support for frequency hopping through FHCTL")
Fixes: da4a82dc67b0 ("clk: mediatek: mt8195: Add support for frequency hopping through FHCTL")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/clk/mediatek/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig
index c707c6fe45a3..61e3266d2346 100644
--- a/drivers/clk/mediatek/Kconfig
+++ b/drivers/clk/mediatek/Kconfig
@@ -478,6 +478,7 @@ config COMMON_CLK_MT8173
 	tristate "Clock driver for MediaTek MT8173"
 	depends on ARM64 || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
+	select COMMON_CLK_MEDIATEK_FHCTL
 	default ARCH_MEDIATEK
 	help
 	  This driver supports MediaTek MT8173 basic clocks and clocks
@@ -686,6 +687,7 @@ config COMMON_CLK_MT8192
 	tristate "Clock driver for MediaTek MT8192"
 	depends on ARM64 || COMPILE_TEST
 	select COMMON_CLK_MEDIATEK
+	select COMMON_CLK_MEDIATEK_FHCTL
 	default ARM64
 	help
 	  This driver supports MediaTek MT8192 basic clocks.
@@ -766,6 +768,7 @@ config COMMON_CLK_MT8195
         bool "Clock driver for MediaTek MT8195"
         depends on ARM64 || COMPILE_TEST
         select COMMON_CLK_MEDIATEK
+	select COMMON_CLK_MEDIATEK_FHCTL
         default ARCH_MEDIATEK
         help
           This driver supports MediaTek MT8195 clocks.
-- 
2.39.2


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             reply	other threads:[~2023-03-20  9:14 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-20  9:13 Arnd Bergmann [this message]
2023-03-20  9:13 ` [PATCH] clk: mediatek: mt81xx: Ensure fhctl code is available Arnd Bergmann
2023-03-20  9:15 ` AngeloGioacchino Del Regno
2023-03-20  9:15   ` AngeloGioacchino Del Regno
2023-03-20 19:25 ` Stephen Boyd
2023-03-20 19:25   ` Stephen Boyd

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