@@ -275,3 +275,4 @@ void enable_ocotp_clk(unsigned char enable);
int enable_i2c_clk(unsigned char enable, unsigned int i2c_num);
int set_clk_enet(enum enet_freq type);
int set_clk_eqos(enum enet_freq type);
+void hab_caam_clock_enable(unsigned char enable);
@@ -43,7 +43,7 @@ config USE_IMXIMG_PLUGIN
config IMX_HAB
bool "Support i.MX HAB features"
- depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
+ depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5 || ARCH_IMX8M
select FSL_CAAM if HAS_CAAM
imply CMD_DEKBLOB
help
@@ -16,6 +16,7 @@ endif
obj-$(CONFIG_ENV_IS_IN_MMC) += mmc_env.o
obj-$(CONFIG_FEC_MXC) += mac.o
obj-$(CONFIG_SYS_I2C_MXC) += i2c-mxv7.o
+obj-$(CONFIG_IMX_HAB) += hab.o
obj-y += cpu.o
endif
@@ -21,6 +21,14 @@ DECLARE_GLOBAL_DATA_PTR;
static struct anamix_pll *ana_pll = (struct anamix_pll *)ANATOP_BASE_ADDR;
static u32 get_root_clk(enum clk_root_index clock_id);
+
+#ifdef CONFIG_IMX_HAB
+void hab_caam_clock_enable(unsigned char enable)
+{
+ /* The CAAM clock is always on for iMX8M */
+}
+#endif
+
void enable_ocotp_clk(unsigned char enable)
{
clock_enable(CCGR_OCOTP, !!enable);
@@ -310,6 +310,13 @@ static u32 get_root_clk(enum clk_root_index clock_id)
return root_src_clk / (post_podf + 1) / (pre_podf + 1);
}
+#ifdef CONFIG_IMX_HAB
+void hab_caam_clock_enable(unsigned char enable)
+{
+ /* The CAAM clock is always on for iMX8M */
+}
+#endif
+
#ifdef CONFIG_MXC_OCOTP
void enable_ocotp_clk(unsigned char enable)
{