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63 lines
1.6 KiB
Diff
63 lines
1.6 KiB
Diff
Add RNG hwmod data for AM33xx SoC.
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Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
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---
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* Made am33xx_l4_per__rng structure as static to fix sparse warning
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arch/arm/mach-omap2/omap_hwmod_33xx_data.c | 36 ++++++++++++++++++++++++++++
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1 file changed, 36 insertions(+)
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--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
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+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
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@@ -2480,6 +2480,41 @@ static struct omap_hwmod_ocp_if am33xx_l
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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+/* rng */
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+static struct omap_hwmod_class_sysconfig am33xx_rng_sysc = {
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+ .rev_offs = 0x1fe0,
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+ .sysc_offs = 0x1fe4,
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+ .sysc_flags = SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE,
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+ .idlemodes = SIDLE_FORCE | SIDLE_NO,
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+ .sysc_fields = &omap_hwmod_sysc_type1,
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+};
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+
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+static struct omap_hwmod_class am33xx_rng_hwmod_class = {
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+ .name = "rng",
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+ .sysc = &am33xx_rng_sysc,
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+};
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+
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+static struct omap_hwmod am33xx_rng_hwmod = {
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+ .name = "rng",
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+ .class = &am33xx_rng_hwmod_class,
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+ .clkdm_name = "l4ls_clkdm",
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+ .flags = HWMOD_SWSUP_SIDLE,
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+ .main_clk = "rng_fck",
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+ .prcm = {
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+ .omap4 = {
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+ .clkctrl_offs = AM33XX_CM_PER_RNG_CLKCTRL_OFFSET,
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+ .modulemode = MODULEMODE_SWCTRL,
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+ },
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+ },
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+};
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+
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+static struct omap_hwmod_ocp_if am33xx_l4_per__rng = {
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+ .master = &am33xx_l4_ls_hwmod,
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+ .slave = &am33xx_rng_hwmod,
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+ .clk = "rng_fck",
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+ .user = OCP_USER_MPU,
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+};
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+
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static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = {
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&am33xx_l3_main__emif,
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&am33xx_mpu__l3_main,
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@@ -2559,6 +2594,7 @@ static struct omap_hwmod_ocp_if *am33xx_
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&am33xx_cpgmac0__mdio,
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&am33xx_l3_main__sha0,
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&am33xx_l3_main__aes0,
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+ &am33xx_l4_per__rng,
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NULL,
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};
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