linux-kernel - [PATCH] pinctrl: th1520: add a CONFIG

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Message-Id: <20241015151126.2401855-1-arnd@kernel.org>
Date: Tue, 15 Oct 2024 15:11:13 +0000
From: Arnd Bergmann <arnd@...nel.org>
To: Linus Walleij <linus.walleij@...aro.org>,
	Emil Renner Berthing <emil.renner.berthing@...onical.com>,
	Drew Fustini <dfustini@...storrent.com>
Cc: Arnd Bergmann <arnd@...db.de>,
	Andy Shevchenko <andy@...nel.org>,
	linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] pinctrl: th1520:  add a CONFIG_OF dependency

From: Arnd Bergmann <arnd@...db.de>

When compile-testing without CONfIG_OF:

drivers/pinctrl/pinctrl-th1520.c: In function 'th1520_pinctrl_dt_node_to_map':
drivers/pinctrl/pinctrl-th1520.c:455:23: error: implicit declaration of function 'pinconf_generic_parse_dt_config'; did you mean 'pinconf_generic_dump_config'? [-Wimplicit-function-declaration]
  455 |                 ret = pinconf_generic_parse_dt_config(child, pctldev, &configs, &nconfigs);
      |                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                       pinconf_generic_dump_config

Enforce this using Kconig dependencies.

Fixes: bed5cd6f8a98 ("pinctrl: Add driver for the T-Head TH1520 SoC")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/pinctrl/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index a6acc27c9a83..3fab5ebeb2e0 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -564,6 +564,7 @@ config PINCTRL_TPS6594
 config PINCTRL_TH1520
 	tristate "Pinctrl driver for the T-Head TH1520 SoC"
 	depends on ARCH_THEAD || COMPILE_TEST
+	depends on OF
 	select GENERIC_PINMUX_FUNCTIONS
 	select GENERIC_PINCONF
 	select PINMUX
-- 
2.39.5