linux-kernel - [PATCH] clk: sunxi-ng: enable SUNXI_CCU

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Date:   Wed, 17 May 2017 23:19:01 +0200
From:   Arnd Bergmann <arnd@...db.de>
To:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...eaurora.org>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>, Icenowy Zheng <icenowy@...c.xyz>,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] clk: sunxi-ng: enable SUNXI_CCU_MP for PRCM

The newly added PRCM CCU driver uses SUNXI_CCU_MP_WITH_MUX_GATE, which causes
a link error when no other driver enables SUNXI_CCU_MP:

drivers/clk/built-in.o:(.data+0x5c8c8): undefined reference to `ccu_mp_ops'

This adds an explicit 'select' statement for it.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/clk/sunxi-ng/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/sunxi-ng/Kconfig b/drivers/clk/sunxi-ng/Kconfig
index b0d551a8efe4..eb89c7801f00 100644
--- a/drivers/clk/sunxi-ng/Kconfig
+++ b/drivers/clk/sunxi-ng/Kconfig
@@ -156,6 +156,7 @@ config SUN8I_R_CCU
 	bool "Support for Allwinner SoCs' PRCM CCUs"
 	select SUNXI_CCU_DIV
 	select SUNXI_CCU_GATE
+	select SUNXI_CCU_MP
 	default MACH_SUN8I || (ARCH_SUNXI && ARM64)
 
 endif
-- 
2.9.0