Commit 1df5eaa6 authored by Tero Kristo's avatar Tero Kristo Committed by Tony Lindgren

ARM: OMAP4: hwmod_data: add SHAM crypto accelerator

OMAP4 SoC contains SHAM crypto hardware accelerator. Add hwmod data for
this IP so that it can be utilized by crypto frameworks.
Signed-off-by: default avatarTero Kristo <t-kristo@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent ebea90df
......@@ -880,6 +880,33 @@ 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,
};
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
* bch error location module
......@@ -3987,6 +4014,14 @@ 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,
......@@ -4901,6 +4936,7 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
&omap44xx_l3_main_2__aes1,
&omap44xx_l3_main_2__aes2,
&omap44xx_l3_main_2__des,
&omap44xx_l3_main_2__sha0,
NULL,
};
......
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