ARM: OMAP2xxx: hwmod: Convert AES crypto devcie data to hwmod

[mirror_ubuntu-bionic-kernel.git] / arch / arm / mach-omap2 / omap_hwmod_2xxx_ipblock_data.c

diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
index f3bdb324f6fdff6974018fd620321a4c6a3cc178..c8c64b3e1acc009efa24b91da269034b8603e714 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
@@ -907,3 +907,41 @@ struct omap_hwmod omap2xxx_sham_hwmod = {
        },
        .class          = &omap2xxx_sham_class,
 };
+
+/* AES */
+
+static struct omap_hwmod_class_sysconfig omap2_aes_sysc = {
+       .rev_offs       = 0x44,
+       .sysc_offs      = 0x48,
+       .syss_offs      = 0x4c,
+       .sysc_flags     = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
+                          SYSS_HAS_RESET_STATUS),
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap2xxx_aes_class = {
+       .name   = "aes",
+       .sysc   = &omap2_aes_sysc,
+};
+
+static struct omap_hwmod_dma_info omap2_aes_sdma_chs[] = {
+       { .name = "tx", .dma_req = 9 },
+       { .name = "rx", .dma_req = 10 },
+       { .dma_req = -1 }
+};
+
+struct omap_hwmod omap2xxx_aes_hwmod = {
+       .name           = "aes",
+       .sdma_reqs      = omap2_aes_sdma_chs,
+       .main_clk       = "l4_ck",
+       .prcm           = {
+               .omap2 = {
+                       .module_offs = CORE_MOD,
+                       .prcm_reg_id = 4,
+                       .module_bit = OMAP24XX_EN_AES_SHIFT,
+                       .idlest_reg_id = 4,
+                       .idlest_idle_bit = OMAP24XX_ST_AES_SHIFT,
+               },
+       },
+       .class          = &omap2xxx_aes_class,
+};