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Date: Wed, 24 Jun 2020 14:23:57 +0800 From: Anson Huang <Anson.Huang@....com> To: aisheng.dong@....com, festevam@...il.com, shawnguo@...nel.org, stefan@...er.ch, kernel@...gutronix.de, linus.walleij@...aro.org, s.hauer@...gutronix.de, linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Cc: Linux-imx@....com Subject: [PATCH V6 2/9] pinctrl: imx: scu: Support i.MX8 SCU SoCs pinctrl driver built as module Export necessary APIs to support i.MX8 SCU SoCs pinctrl driver to be built as module. Signed-off-by: Anson Huang <Anson.Huang@....com> --- Changes since V5: - keep it still built in, ONLY export APIs for SoCs pinctrl driver; --- drivers/pinctrl/freescale/pinctrl-scu.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pinctrl/freescale/pinctrl-scu.c b/drivers/pinctrl/freescale/pinctrl-scu.c index 23cf04b..9df45d3 100644 --- a/drivers/pinctrl/freescale/pinctrl-scu.c +++ b/drivers/pinctrl/freescale/pinctrl-scu.c @@ -41,6 +41,7 @@ int imx_pinctrl_sc_ipc_init(struct platform_device *pdev) { return imx_scu_get_handle(&pinctrl_ipc_handle); } +EXPORT_SYMBOL_GPL(imx_pinctrl_sc_ipc_init); int imx_pinconf_get_scu(struct pinctrl_dev *pctldev, unsigned pin_id, unsigned long *config) @@ -66,6 +67,7 @@ int imx_pinconf_get_scu(struct pinctrl_dev *pctldev, unsigned pin_id, return 0; } +EXPORT_SYMBOL_GPL(imx_pinconf_get_scu); int imx_pinconf_set_scu(struct pinctrl_dev *pctldev, unsigned pin_id, unsigned long *configs, unsigned num_configs) @@ -101,6 +103,7 @@ int imx_pinconf_set_scu(struct pinctrl_dev *pctldev, unsigned pin_id, return ret; } +EXPORT_SYMBOL_GPL(imx_pinconf_set_scu); void imx_pinctrl_parse_pin_scu(struct imx_pinctrl *ipctl, unsigned int *pin_id, struct imx_pin *pin, @@ -119,3 +122,4 @@ void imx_pinctrl_parse_pin_scu(struct imx_pinctrl *ipctl, dev_dbg(ipctl->dev, "%s: 0x%x 0x%08lx", info->pins[pin->pin].name, pin_scu->mux_mode, pin_scu->config); } +EXPORT_SYMBOL_GPL(imx_pinctrl_parse_pin_scu); -- 2.7.4
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