linux-kernel - [PATCH] arm: omap: dra7xx: Set OPT_CLKS_IN

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Date:   Wed, 6 Sep 2017 16:03:58 +0530
From:   Keerthy <j-keerthy@...com>
To:     <tony@...mide.com>
CC:     <t-kristo@...com>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-omap@...r.kernel.org>, <j-keerthy@...com>
Subject: [PATCH] arm: omap: dra7xx: Set OPT_CLKS_IN_RESET flag for gpio1

gpio1 soft reset fails in the kexec path as the optional clock
is not enabled hence enable the HWMOD_CONTROL_OPT_CLKS_IN_RESET
flag for gpio1 hwmod.

Signed-off-by: Keerthy <j-keerthy@...com>
---
 arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index 7cc3247..6ae729a 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -1037,6 +1037,7 @@ struct omap_hwmod dra7xx_sha0_hwmod = {
 	.name		= "gpio1",
 	.class		= &dra7xx_gpio_hwmod_class,
 	.clkdm_name	= "wkupaon_clkdm",
+	.flags		= HWMOD_CONTROL_OPT_CLKS_IN_RESET,
 	.main_clk	= "wkupaon_iclk_mux",
 	.prcm = {
 		.omap4 = {
-- 
1.9.1