OMAP4 has a DES IP for DES and 3DES encryption, Add hwmod data for the same. Signed-off-by: Joel Fernandes <joelf@xxxxxx> --- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 47 ++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index 664b2c6..e0992d3 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -4844,6 +4844,52 @@ static struct omap_hwmod_ocp_if omap4_l3_main_2__aes1 = { .user = OCP_USER_MPU | OCP_USER_SDMA, }; +/* DES3DES */ +static struct omap_hwmod_class_sysconfig omap4_des_sysc = { + .rev_offs = 0x30, + .sysc_offs = 0x34, + .syss_offs = 0x38, + .sysc_flags = SYSS_HAS_RESET_STATUS, + .sysc_fields = &omap_hwmod_sysc_type4, +}; + +static struct omap_hwmod_class omap4_des_hwmod_class = { + .name = "des", + .sysc = &omap4_des_sysc, +}; + + +static struct omap_hwmod omap4_des_hwmod = { + .name = "des", + .class = &omap4_des_hwmod_class, + .clkdm_name = "l4_secure_clkdm", + .main_clk = "des_fck", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L4SEC_DES3DES_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4SEC_DES3DES_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, + }, + }, +}; + +static struct omap_hwmod_addr_space omap4_des_addrs[] = { + { + .pa_start = 0x480A4000, + .pa_end = 0x481A4000, + .flags = ADDR_TYPE_RT + }, + { } +}; + +static struct omap_hwmod_ocp_if omap4_l4_per__des = { + .master = &omap44xx_l4_per_hwmod, + .slave = &omap4_des_hwmod, + .clk = "des_fck", + .addr = omap4_des_addrs, + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = { &omap44xx_l3_main_1__dmm, &omap44xx_mpu__dmm, @@ -4999,6 +5045,7 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = { &omap44xx_mpu__emif1, &omap44xx_mpu__emif2, &omap4_l3_main_2__aes1, + &omap4_l4_per__des, NULL, }; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html