ARM: OMAP2+: Drop legacy platform data for omap4 sham

We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.

As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.

Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/boot/dts/omap4.dtsi

@@ -326,7 +326,6 @@ aes2: aes@0 {
 
 		sham_target: target-module@4b100000 {
 			compatible = "ti,sysc-omap3-sham", "ti,sysc";
-			ti,hwmods = "sham";
 			reg = <0x4b100100 0x4>,
 			      <0x4b100110 0x4>,
 			      <0x4b100114 0x4>;

arch/arm/mach-omap2/omap_hwmod_44xx_data.c

@@ -777,32 +777,6 @@ static struct omap_hwmod omap44xx_dss_venc_hwmod = {
 	.opt_clks_cnt	= ARRAY_SIZE(dss_venc_opt_clks),
 };
 
-/* sha0 HIB2 (the 'P' (public) device) */
-static struct omap_hwmod_class_sysconfig omap44xx_sha0_sysc = {
-	.rev_offs	= 0x100,
-	.sysc_offs	= 0x110,
-	.syss_offs	= 0x114,
-	.sysc_flags	= SYSS_HAS_RESET_STATUS,
-};
-
-static struct omap_hwmod_class omap44xx_sha0_hwmod_class = {
-	.name		= "sham",
-	.sysc		= &omap44xx_sha0_sysc,
-};
-
-static struct omap_hwmod omap44xx_sha0_hwmod = {
-	.name		= "sham",
-	.class		= &omap44xx_sha0_hwmod_class,
-	.clkdm_name	= "l4_secure_clkdm",
-	.main_clk	= "l3_div_ck",
-	.prcm		= {
-		.omap4 = {
-			.clkctrl_offs = OMAP4_CM_L4SEC_SHA2MD51_CLKCTRL_OFFSET,
-			.context_offs = OMAP4_RM_L4SEC_SHA2MD51_CONTEXT_OFFSET,
-			.modulemode   = MODULEMODE_SWCTRL,
-		},
-	},
-};
 
 /*
  * 'elm' class
@@ -2545,14 +2519,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_venc = {
 	.user		= OCP_USER_MPU,
 };
 
-/* l3_main_2 -> sham */
-static struct omap_hwmod_ocp_if omap44xx_l3_main_2__sha0 = {
-	.master		= &omap44xx_l3_main_2_hwmod,
-	.slave		= &omap44xx_sha0_hwmod,
-	.clk		= "l3_div_ck",
-	.user		= OCP_USER_MPU | OCP_USER_SDMA,
-};
-
 /* l4_per -> elm */
 static struct omap_hwmod_ocp_if omap44xx_l4_per__elm = {
 	.master		= &omap44xx_l4_per_hwmod,
@@ -2986,7 +2952,6 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
 	&omap44xx_mpu__emif1,
 	&omap44xx_mpu__emif2,
 	&omap44xx_l3_main_2__des,
-	&omap44xx_l3_main_2__sha0,
 	NULL,
 };