linux-kernel - [PATCH 5.5 19/30] clk: ti: am43xx: Fix clock parent for RTC clock

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Date:   Wed,  1 Apr 2020 18:17:23 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Tony Lindgren <tony@...mide.com>,
        Tero Kristo <t-kristo@...com>, Stephen Boyd <sboyd@...nel.org>
Subject: [PATCH 5.5 19/30] clk: ti: am43xx: Fix clock parent for RTC clock

From: Tony Lindgren <tony@...mide.com>

commit 5f3d9b07b9bb4679922f0b2e2baa770e74a6bbd3 upstream.

Currently enabling clkctrl clock on am4 can fail for RTC as the clock
parent is wrong for RTC.

Fixes: 76a1049b84dd ("clk: ti: am43xx: add new clkctrl data for am43xx")
Signed-off-by: Tony Lindgren <tony@...mide.com>
Link: https://lkml.kernel.org/r/20200221171030.39326-1-tony@atomide.com
Acked-by: Tero Kristo <t-kristo@...com>
Signed-off-by: Stephen Boyd <sboyd@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/clk/ti/clk-43xx.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/clk/ti/clk-43xx.c
+++ b/drivers/clk/ti/clk-43xx.c
@@ -78,7 +78,7 @@ static const struct omap_clkctrl_reg_dat
 };
 
 static const struct omap_clkctrl_reg_data am4_l4_rtc_clkctrl_regs[] __initconst = {
-	{ AM4_L4_RTC_RTC_CLKCTRL, NULL, CLKF_SW_SUP, "clk_32768_ck" },
+	{ AM4_L4_RTC_RTC_CLKCTRL, NULL, CLKF_SW_SUP, "clkdiv32k_ick" },
 	{ 0 },
 };