From: Paul Walmsley <paul@pwsan.com>
Date: Wed, 21 May 2008 00:41:28 +0000 (-0600)
Subject: 24xx clock: add missing SSI L4 interface clock
X-Git-Tag: v2.6.26-omap1~123^2~53
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=ace129d39b3107d330d4cf6934385d13521f2fec;p=linux-2.6-omap-h63xx.git

24xx clock: add missing SSI L4 interface clock

This patch adds a missing OMAP24xx clock, the SSI L4 interface clock,
as "ssi_l4_ick".

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/mach-omap2/clock24xx.h b/arch/arm/mach-omap2/clock24xx.h
index 27a04e5c089..ee39794643c 100644
--- a/arch/arm/mach-omap2/clock24xx.h
+++ b/arch/arm/mach-omap2/clock24xx.h
@@ -1290,6 +1290,20 @@ static struct clk ssi_ssr_sst_fck = {
 	.set_rate	= &omap2_clksel_set_rate
 };
 
+/*
+ * Presumably this is the same as SSI_ICLK.
+ * TRM contradicts itself on what clockdomain SSI_ICLK is in
+ */
+static struct clk ssi_l4_ick = {
+	.name		= "ssi_l4_ick",
+	.parent		= &l4_ck,
+	.clkdm_name	= "core_l4_clkdm",
+	.flags		= CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X,
+	.enable_reg	= OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
+	.enable_bit	= OMAP24XX_EN_SSI_SHIFT,
+	.recalc		= &followparent_recalc,
+};
+
 
 /*
  * GFX clock domain
@@ -2678,6 +2692,7 @@ static struct clk *onchip_24xx_clks[] __initdata = {
 	&usb_l4_ick,
 	/* L4 domain clocks */
 	&l4_ck,			/* used as both core_l4 and wu_l4 */
+	&ssi_l4_ick,
 	/* virtual meta-group clock */
 	&virt_prcm_set,
 	/* general l4 interface ck, multi-parent functional clk */