From: Stefan Roese <sr@denx.de>
Date: Fri, 29 Aug 2014 10:40:03 +0000 (+0200)
Subject: ARM: OMAP2+: tao3530: Add pdata-quirk for the mmc2 internal clock
X-Git-Tag: firefly_0821_release~176^2~3110^2~8^2~20
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=63dd5bc03a1ac9dd90807f6f3fc2475c0d4f046a;p=firefly-linux-kernel-4.4.55.git

ARM: OMAP2+: tao3530: Add pdata-quirk for the mmc2 internal clock

Set internal clock source for MMC2 on tao3530.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 90c88d498485..b9d091b4d983 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -253,6 +253,11 @@ static void __init nokia_n900_legacy_init(void)
 
 	}
 }
+
+static void __init omap3_tao3530_legacy_init(void)
+{
+	hsmmc2_internal_input_clk();
+}
 #endif /* CONFIG_ARCH_OMAP3 */
 
 #ifdef CONFIG_ARCH_OMAP4
@@ -377,6 +382,7 @@ static struct pdata_init pdata_quirks[] __initdata = {
 	{ "ti,omap3-evm-37xx", omap3_evm_legacy_init, },
 	{ "ti,omap3-zoom3", omap3_zoom_legacy_init, },
 	{ "ti,am3517-evm", am3517_evm_legacy_init, },
+	{ "technexion,omap3-tao3530", omap3_tao3530_legacy_init, },
 #endif
 #ifdef CONFIG_ARCH_OMAP4
 	{ "ti,omap4-sdp", omap4_sdp_legacy_init, },